diff --git a/dist/ueblueprint.js b/dist/ueblueprint.js index 7163dae..f89709f 100755 --- a/dist/ueblueprint.js +++ b/dist/ueblueprint.js @@ -819,11 +819,13 @@ class Utility { */ static mergeArrays(a = [], b = []) { let result = []; + a = [...a]; + b = [...b]; restart: for (let j = 0; j < b.length; ++j) { for (let i = 0; i < a.length; ++i) { if (a[i] == b[j]) { - // Found a corresponding element in the two arrays + // Found an element in common in the two arrays result.push( // Take and append all the elements skipped from a ...a.splice(0, i), @@ -832,7 +834,7 @@ class Utility { // Take and append the element in common ...a.splice(0, 1) ); - b.shift(); + b.shift(); // Remove the same element from b break restart } } @@ -2308,8 +2310,8 @@ class Grammar { r.InvariantText, r.PinReference, Grammar.createEntityGrammar(r, VectorEntity, true), - Grammar.createEntityGrammar(r, Vector2DEntity, true), Grammar.createEntityGrammar(r, LinearColorEntity, true), + Grammar.createEntityGrammar(r, Vector2DEntity, true), r.UnknownKeys, r.ObjectReference, r.Symbol, @@ -6292,12 +6294,7 @@ class NodeElement extends ISelectableDraggableElement { * @typedef {import("./entity/PinReferenceEntity").default} PinReferenceEntity * @typedef {import("./template/node/CommentNodeTemplate").default} CommentNodeTemplate * @typedef {import("lit").PropertyValues} PropertyValues - * @typedef {{ - * primaryInf: Number, - * primarySup: Number, - * secondaryInf: Number, - * secondarySup: Number, - * }} BoundariesInfo + * @typedef {typeof Blueprint} BlueprintConstructor */ /** @extends {IElement} */ @@ -6352,6 +6349,20 @@ class Blueprint extends IElement { attribute: false, }, } + /** @param {NodeElement} node */ + static nodeBoundariesSupplier = node => { + return { + primaryInf: node.leftBoundary(true), + primarySup: node.rightBoundary(true), + // Counter intuitive here: the y (secondary axis is positive towards the bottom, therefore upper bound "sup" is bottom) + secondaryInf: node.topBoundary(true), + secondarySup: node.bottomBoundary(true), + } + } + /** @type {(node: NodeElement, selected: Boolean) => void}} */ + static nodeSelectToggleFunction = (node, selected) => { + node.setSelected(selected); + } #avoidScrolling = false /** @type {Map} */ @@ -6363,20 +6374,6 @@ class Blueprint extends IElement { /** @type {Number[]} */ mousePosition = [0, 0] waitingExpandUpdate = false - /** @param {NodeElement} node */ - nodeBoundariesSupplier = node => { - return /** @type {BoundariesInfo} */ { - primaryInf: node.leftBoundary(true), - primarySup: node.rightBoundary(true), - // Counter intuitive here: the y (secondary axis is positive towards the bottom, therefore upper bound "sup" is bottom) - secondaryInf: node.topBoundary(true), - secondarySup: node.bottomBoundary(true), - } - } - /** @type {(node: NodeElement, selected: Boolean) => void}} */ - nodeSelectToggleFunction = (node, selected) => { - node.setSelected(selected); - } constructor() { super(); @@ -6630,11 +6627,11 @@ class Blueprint extends IElement { } selectAll() { - this.getNodes().forEach(node => this.nodeSelectToggleFunction(node, true)); + this.getNodes().forEach(node => Blueprint.nodeSelectToggleFunction(node, true)); } unselectAll() { - this.getNodes().forEach(node => this.nodeSelectToggleFunction(node, false)); + this.getNodes().forEach(node => Blueprint.nodeSelectToggleFunction(node, false)); } /** @param {...IElement} graphElements */ @@ -8246,7 +8243,9 @@ class OrderedIndexArray { } /** - * @typedef {import("../Blueprint").BoundariesInfo} BoundariesInfo + * @typedef {import("../element/NodeElement").default} NodeElement + * @typedef {typeof import("../Blueprint").default.nodeBoundariesSupplier} BoundariesFunction + * @typedef {typeof import("../Blueprint").default.nodeSelectToggleFunction} SelectionFunction * @typedef {{ * primaryBoundary: Number, * secondaryBoundary: Number, @@ -8254,15 +8253,14 @@ class OrderedIndexArray { * rectangle: Number * onSecondaryAxis: Boolean * }} Metadata - * @typedef {any} Rectangle */ class FastSelectionModel { /** * @param {Number[]} initialPosition - * @param {Rectangle[]} rectangles - * @param {(rect: Rectangle) => BoundariesInfo} boundariesFunc - * @param {(rect: Rectangle, selected: Boolean) => void} selectFunc + * @param {NodeElement[]} rectangles + * @param {BoundariesFunction} boundariesFunc + * @param {SelectionFunction} selectFunc */ constructor(initialPosition, rectangles, boundariesFunc, selectFunc) { this.initialPosition = initialPosition; @@ -8275,13 +8273,14 @@ class FastSelectionModel { this.rectangles = rectangles; this.primaryOrder.reserve(this.rectangles.length); this.secondaryOrder.reserve(this.rectangles.length); + rectangles.forEach((rect, index) => { /** @type {Metadata} */ let rectangleMetadata = { primaryBoundary: this.initialPosition[0], secondaryBoundary: this.initialPosition[1], - rectangle: index, // used to move both expandings inside the this.metadata array - onSecondaryAxis: false + rectangle: index, + onSecondaryAxis: false, }; this.metadata[index] = rectangleMetadata; selectFunc(rect, false); // Initially deselected (Eventually) @@ -8409,6 +8408,8 @@ class FastSelectionModel { class SelectorTemplate extends IFromToPositionedTemplate { } +/** @typedef {import("../Blueprint").BlueprintConstructor} BlueprintConstructor */ + /** @extends {IFromToPositionedElement} */ class SelectorElement extends IFromToPositionedElement { @@ -8430,13 +8431,14 @@ class SelectorElement extends IFromToPositionedElement { /** @param {Number[]} initialPosition */ beginSelect(initialPosition) { + const blueprintConstructor = /** @type {BlueprintConstructor} */(this.blueprint.constructor); this.blueprint.selecting = true; this.setBothLocations(initialPosition); this.selectionModel = new FastSelectionModel( initialPosition, this.blueprint.getNodes(), - this.blueprint.nodeBoundariesSupplier, - this.blueprint.nodeSelectToggleFunction + blueprintConstructor.nodeBoundariesSupplier, + blueprintConstructor.nodeSelectToggleFunction ); } diff --git a/dist/ueblueprint.min.js b/dist/ueblueprint.min.js index 7281f41..4002915 100644 --- a/dist/ueblueprint.min.js +++ b/dist/ueblueprint.min.js @@ -20,7 +20,7 @@ var b;g.finalized=!0,g.elementProperties=new Map,g.elementStyles=[],g.shadowRoot * Copyright 2017 Google LLC * SPDX-License-Identifier: BSD-3-Clause */ -var Z,J;class Q extends g{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0}createRenderRoot(){var e,t;const i=super.createRenderRoot();return null!==(e=(t=this.renderOptions).renderBefore)&&void 0!==e||(t.renderBefore=i.firstChild),i}update(e){const t=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(e),this._$Do=((e,t,i)=>{var n,s;const r=null!==(n=null==i?void 0:i.renderBefore)&&void 0!==n?n:t;let o=r._$litPart$;if(void 0===o){const e=null!==(s=null==i?void 0:i.renderBefore)&&void 0!==s?s:null;r._$litPart$=o=new F(t.insertBefore(C(),e),e,void 0,null!=i?i:{})}return o._$AI(e),o})(t,this.renderRoot,this.renderOptions)}connectedCallback(){var e;super.connectedCallback(),null===(e=this._$Do)||void 0===e||e.setConnected(!0)}disconnectedCallback(){var e;super.disconnectedCallback(),null===(e=this._$Do)||void 0===e||e.setConnected(!1)}render(){return O}}Q.finalized=!0,Q._$litElement$=!0,null===(Z=globalThis.litElementHydrateSupport)||void 0===Z||Z.call(globalThis,{LitElement:Q});const ee=globalThis.litElementPolyfillSupport;null==ee||ee({LitElement:Q}),(null!==(J=globalThis.litElementVersions)&&void 0!==J?J:globalThis.litElementVersions=[]).push("3.2.2");class te{static#e={"/Script/CoreUObject.Rotator":r``,"/Script/CoreUObject.Transform":r``,"/Script/CoreUObject.Vector":r``,"/Script/Engine.Actor":r``,"/Script/Engine.GameStateBase":r``,"/Script/Engine.Pawn":r``,"/Script/Engine.PlayerState":r``,bool:r``,byte:r``,class:r``,default:r``,exec:r``,int:r``,int64:r``,name:r``,real:r``,string:r``,wildcard:r``};static alphaPattern="repeating-conic-gradient(#7c8184 0% 25%, #c2c3c4 0% 50%) 50% / 10px 10px";static colorDragEventName="ueb-color-drag";static colorPickEventName="ueb-color-pick";static colorWindowEventName="ueb-color-window";static defaultCommentHeight=96;static defaultCommentWidth=400;static deleteNodesKeyboardKey="Delete";static distanceThreshold=5;static dragEventName="ueb-drag";static dragGeneralEventName="ueb-drag-general";static editTextEventName={begin:"ueb-edit-text-begin",end:"ueb-edit-text-end"};static enableZoomIn=["LeftControl","RightControl"];static expandGridSize=400;static focusEventName={begin:"blueprint-focus",end:"blueprint-unfocus"};static fontSize=r``;static getPinColor(e){if(!e)return te.#e.default;if(te.#e[e.pinType])return te.#e[e.pinType];if("struct"==e.entity.PinType.PinCategory||"object"==e.entity.PinType.PinCategory)switch(e.entity.PinType.PinSubCategoryObject.type){case"ScriptStruct":case"/Script/CoreUObject.ScriptStruct":return r``;default:if(e.entity.PinType.PinSubCategoryObject.getName().endsWith("Actor")||"Target"==e.getPinDisplayName())return te.#e["/Script/Engine.Actor"]}return te.#e.default}static gridAxisLineColor=r``;static gridExpandThreshold=.25;static gridLineColor=r``;static gridLineWidth=1;static gridSet=8;static gridSetLineColor=r``;static gridShrinkThreshold=4;static gridSize=16;static hexColorRegex=/^\s*#(?[0-9a-fA-F]{2})(?[0-9a-fA-F]{2})(?[0-9a-fA-F]{2})([0-9a-fA-F]{2})?|#(?[0-9a-fA-F])(?[0-9a-fA-F])(?[0-9a-fA-F])\s*$/;static keysSeparator="+";static linkCurveHeight=15;static linkCurveWidth=80;static linkMinWidth=100;static linkRightSVGPath=(e,t,i)=>{let n=100-e;return`M ${e} 0 C ${t} 0, ${i} 0, 50 50 S ${n-t+e} 100, ${n} 100`};static maxZoom=7;static minZoom=-12;static mouseWheelFactor=.2;static nodeDeleteEventName="ueb-node-delete";static nodeDragGeneralEventName="ueb-node-drag-general";static nodeDragEventName="ueb-node-drag";static nodeName=(e,t)=>`${e}_${t}`;static nodeRadius=8;static nodeReflowEventName="ueb-node-reflow";static nodeType={callFunction:"/Script/BlueprintGraph.K2Node_CallFunction",comment:"/Script/UnrealEd.EdGraphNode_Comment",commutativeAssociativeBinaryOperator:"/Script/BlueprintGraph.K2Node_CommutativeAssociativeBinaryOperator",doN:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:Do N",dynamicCast:"/Script/BlueprintGraph.K2Node_DynamicCast",executionSequence:"/Script/BlueprintGraph.K2Node_ExecutionSequence",forEachElementInEnum:"/Script/BlueprintGraph.K2Node_ForEachElementInEnum",forEachLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop",forEachLoopWithBreak:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoopWithBreak",forLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForLoop",forLoopWithBreak:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForLoopWithBreak",ifThenElse:"/Script/BlueprintGraph.K2Node_IfThenElse",knot:"/Script/BlueprintGraph.K2Node_Knot",macro:"/Script/BlueprintGraph.K2Node_MacroInstance",makeArray:"/Script/BlueprintGraph.K2Node_MakeArray",makeMap:"/Script/BlueprintGraph.K2Node_MakeMap",pawn:"/Script/Engine.Pawn",reverseForEachLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ReverseForEachLoop",select:"/Script/BlueprintGraph.K2Node_Select",variableGet:"/Script/BlueprintGraph.K2Node_VariableGet",variableSet:"/Script/BlueprintGraph.K2Node_VariableSet",whileLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:WhileLoop"};static selectAllKeyboardKey="(bCtrl=True,Key=A)";static smoothScrollTime=1e3;static trackingMouseEventName={begin:"ueb-tracking-mouse-begin",end:"ueb-tracking-mouse-end"};static windowApplyEventName="ueb-window-apply";static windowCancelEventName="ueb-window-cancel";static windowCloseEventName="ueb-window-close";static ModifierKeys=["Ctrl","Shift","Alt","Meta"];static Keys={Backspace:"Backspace",Tab:"Tab",LeftControl:"ControlLeft",RightControl:"ControlRight",LeftShift:"ShiftLeft",RightShift:"ShiftRight",LeftAlt:"AltLeft",RightAlt:"AltRight",Enter:"Enter",Pause:"Pause",CapsLock:"CapsLock",Escape:"Escape",Space:"Space",PageUp:"PageUp",PageDown:"PageDown",End:"End",Home:"Home",ArrowLeft:"Left",ArrowUp:"Up",ArrowRight:"Right",ArrowDown:"Down",PrintScreen:"PrintScreen",Insert:"Insert",Delete:"Delete",Zero:"Digit0",One:"Digit1",Two:"Digit2",Three:"Digit3",Four:"Digit4",Five:"Digit5",Six:"Digit6",Seven:"Digit7",Eight:"Digit8",Nine:"Digit9",A:"KeyA",B:"KeyB",C:"KeyC",D:"KeyD",E:"KeyE",F:"KeyF",G:"KeyG",H:"KeyH",I:"KeyI",K:"KeyK",L:"KeyL",M:"KeyM",N:"KeyN",O:"KeyO",P:"KeyP",Q:"KeyQ",R:"KeyR",S:"KeyS",T:"KeyT",U:"KeyU",V:"KeyV",W:"KeyW",X:"KeyX",Y:"KeyY",Z:"KeyZ",NumPadZero:"Numpad0",NumPadOne:"Numpad1",NumPadTwo:"Numpad2",NumPadThree:"Numpad3",NumPadFour:"Numpad4",NumPadFive:"Numpad5",NumPadSix:"Numpad6",NumPadSeven:"Numpad7",NumPadEight:"Numpad8",NumPadNine:"Numpad9",Multiply:"NumpadMultiply",Add:"NumpadAdd",Subtract:"NumpadSubtract",Decimal:"NumpadDecimal",Divide:"NumpadDivide",F1:"F1",F2:"F2",F3:"F3",F4:"F4",F5:"F5",F6:"F6",F7:"F7",F8:"F8",F9:"F9",F10:"F10",F11:"F11",F12:"F12",NumLock:"NumLock",ScrollLock:"ScrollLock"}}class ie{#t;get target(){return this.#t}#i;get blueprint(){return this.#i}options;listenHandler=()=>this.listenEvents();unlistenHandler=()=>this.unlistenEvents();constructor(e,t,i={}){i.consumeEvent??=!1,i.listenOnFocus??=!1,i.unlistenOnTextEdit??=!1,this.#t=e,this.#i=t,this.options=i}setup(){this.options.listenOnFocus&&(this.blueprint.addEventListener(te.focusEventName.begin,this.listenHandler),this.blueprint.addEventListener(te.focusEventName.end,this.unlistenHandler)),this.options.unlistenOnTextEdit&&(this.blueprint.addEventListener(te.editTextEventName.begin,this.unlistenHandler),this.blueprint.addEventListener(te.editTextEventName.end,this.listenHandler)),this.blueprint.focused&&this.listenEvents()}cleanup(){this.unlistenEvents(),this.blueprint.removeEventListener(te.focusEventName.begin,this.listenHandler),this.blueprint.removeEventListener(te.focusEventName.end,this.unlistenHandler),this.blueprint.removeEventListener(te.editTextEventName.begin,this.unlistenHandler),this.blueprint.removeEventListener(te.editTextEventName.end,this.listenHandler)}listenEvents(){}unlistenEvents(){}}class ne{#n;constructor(e){this.#n=e}calculate(e){return this.#n(e)}}class se{#s=new Map;subscribe(e,t){let i=this.#s;if(i.has(e)){let n=i.get(e);if(n.includes(t))return!1;n.push(t)}else{let n=!1,s=Object.getOwnPropertyDescriptor(this,e);if(!s&&(n=!0,s=Object.getOwnPropertyDescriptor(Object.getPrototypeOf(this),e)??{},!s))return!1;i.set(e,[t]);const r="value"in s,o="set"in s;if(!r&&!o)throw new Error(`Property ${e} is not a value or a setter`);const a=Symbol.for(e+"Storage"),l=Symbol.for(e+"ValInfo");Object.defineProperties(n?Object.getPrototypeOf(this):this,{[a]:{configurable:!0,enumerable:!1,...r?{value:this[e],writable:!0}:{get:s.get,set:s.set}},[l]:{configurable:!0,enumerable:!1,value:[n,r]},[e]:{configurable:!0,...r&&{get(){return this[a]}},set(t){this[a]=t,i.get(e).forEach((t=>{t(this[e])}))}}})}return!0}unsubscribe(e,t){let i=this.#s.get(e);if(!i?.includes(t))return!1;if(i.splice(i.indexOf(t),1),0==i.length){const t=Symbol.for(e+"Storage"),i=Symbol.for(e+"ValInfo"),n=this[i][0];this[i][1],Object.defineProperty(n?Object.getPrototypeOf(this):this,e,Object.getOwnPropertyDescriptor(n?Object.getPrototypeOf(this):this,t)),delete this[i],delete this[t]}return!0}}class re{static#r=new Map;static registerSerializer(e,t){re.#r.set(e,t)}static getSerializer(e){return re.#r.get(e)}}class oe{#o;get types(){return this.#o}constructor(...e){this.#o=e}getFirstType(){return this.#o[0]}}class ae{#a;get type(){return this.#a}set type(e){this.#a=e}#l=!0;get showDefault(){return this.#l}set showDefault(e){this.#l=e}#u;get value(){return this.#u}set value(e){this.#u=e}#c;get serialized(){return this.#c}set serialized(e){this.#c=e}#h;get ignored(){return this.#h}set ignored(e){this.#h=e}static isValueOfType(e,t){return null!=e&&(e instanceof t||e.constructor===t)}static sanitize(e,t){if(void 0===t&&(t=e?.constructor),t instanceof Array){let i=t.find((t=>ae.isValueOfType(e,t)));i||(i=t[0]),t=i}return t&&!ae.isValueOfType(e,t)&&(e=new t(e)),(e instanceof Boolean||e instanceof Number||e instanceof String)&&(e=e.valueOf()),e}constructor(e,t=!0,i,n=!1,s=!1){void 0===i&&(i=e instanceof Array?[]:()=>ae.sanitize(new e)),this.#a=e,this.#l=t,this.#u=i,this.#c=n,this.#h=s}}class le{static emptyObj={};static booleanConverter={fromAttribute:(e,t)=>{},toAttribute:(e,t)=>!0===e?"true":!1===e?"false":""};static sigmoid(e,t=1.7){return 1/(1+e/(1-e)**-t)}static clamp(e,t,i){return Math.min(Math.max(e,t),i)}static getScale(e){const t=e.blueprint?e.blueprint.getScale():getComputedStyle(e).getPropertyValue("--ueb-scale");return""!=t?parseFloat(t):1}static minDecimals(e,t=1){const i=e*10**t;return Math.abs(i%1)>Number.EPSILON?e.toString():e.toFixed(t)}static roundDecimals(e,t=1){const i=10**t;return Math.round(e*i)/i}static approximatelyEqual(e,t){return!(Math.abs(e-t)>Number.EPSILON)}static convertLocation(e,t,i=!1){const n=i?1:1/le.getScale(t),s=t.getBoundingClientRect();return[Math.round((e[0]-s.x)*n),Math.round((e[1]-s.y)*n)]}static isSerialized(e,t,i=le.objectGet(e.constructor.attributes,t)){return i instanceof ne?le.isSerialized(e,t,i.calculate(e)):i instanceof ae&&(!!i.serialized||le.isSerialized(e,t,i.type))}static objectGet(e,t,i){if(void 0!==e){if(!(t instanceof Array))throw new TypeError("Expected keys to be an array.");return 0!=t.length&&t[0]in e&&void 0!==e[t[0]]?1==t.length?e[t[0]]:le.objectGet(e[t[0]],t.slice(1),i):i}}static objectSet(e,t,i,n=!1,s=Object){if(!(t instanceof Array))throw new TypeError("Expected keys to be an array.");if(1==t.length){if(n||t[0]in e||void 0===e[t[0]])return e[t[0]]=i,!0}else if(t.length>0)return!n||e[t[0]]instanceof Object||(e[t[0]]=new s),le.objectSet(e[t[0]],t.slice(1),i,n,s);return!1}static equals(e,t){return(e=ae.sanitize(e))===(t=ae.sanitize(t))||(e instanceof Array&&t instanceof Array?e.length==t.length&&!e.find(((e,i)=>!le.equals(e,t[i]))):void 0)}static getType(e){return null===e?null:e instanceof ae?le.getType(e.type):e instanceof oe?e.types:e instanceof Function?e:e?.constructor}static snapToGrid(e,t){return 1===t?e:[t*Math.round(e[0]/t),t*Math.round(e[1]/t)]}static mergeArrays(e=[],t=[]){let i=[];e:for(let n=0;n","\n").replaceAll(/(\)/g,"")}static capitalFirstLetter(e){return 0===e.length?e:e.charAt(0).toLocaleUpperCase()+e.slice(1).toLocaleLowerCase()}static formatStringName(e){return e.trim().replace(/^b/,"").replaceAll(/^K2(?:Node|node)?_|(?<=[a-z])(?=[A-Z])|_|\s+/g," ").split(" ").map((e=>le.capitalFirstLetter(e))).join(" ")}static getIdFromReference(e){return e.replace(/(?:.+\.)?([^\.]+)$/,"$1").replaceAll(/(?<=[a-z\d])(?=[A-Z])|(?<=[a-zA-Z])(?=\d)|(?<=[A-Z]{2})(?=[A-Z][a-z])/g,"-").toLowerCase()}static printLinearColor(e){return`${Math.round(255*e.R.valueOf())}, ${Math.round(255*e.G.valueOf())}, ${Math.round(255*e.B.valueOf())}`}static getPolarCoordinates([e,t],i=!1){let n=Math.atan2(t,e);return i&&n<0&&(n=2*Math.PI+n),[Math.sqrt(e*e+t*t),n]}static getCartesianCoordinates([e,t]){return[e*Math.cos(t),e*Math.sin(t)]}static range(e,t,i=1){return Array.from({length:Math.ceil((t-e)/i)},((t,n)=>e+n*i))}static paste(e,t){const i=new ClipboardEvent("paste",{bubbles:!0,cancelable:!0});i.clipboardData.setData("text",t),e.dispatchEvent(i)}static animate(e,t,i,n,s=(e=>{const t=e**3.5;return t/(t+(1-e)**3.5)})){const r=performance.now(),o=a=>{let l=(a-r)/i;le.approximatelyEqual(l,1)||l>1?l=1:requestAnimationFrame(o);const u=e+(t-e)*s(l);n(u)};requestAnimationFrame(o)}}class ue extends se{static attributes={};constructor(e={},t=!1){super();const i=(e,n,s={},r="")=>{const o=Object.getOwnPropertyNames(s);for(let a of le.mergeArrays(Object.getOwnPropertyNames(n),o)){let l=le.objectGet(s,[a]),u=n[a],c=le.getType(u);if(u instanceof ne&&(u=u.calculate(this),c=le.getType(u)),null!=u&&u===c&&(u=new c),t||(a in n?!(o.length>0)||a in s||void 0===u||u instanceof ae&&(!u.showDefault||u.ignored)||console.warn(`${this.constructor.name} will add attribute ${r}${a} not defined in the serialized data`):console.warn(`Attribute ${r}${a} in the serialized data is not defined in ${this.constructor.name}.attributes`)),c!==Object)if(void 0===l){if(u instanceof ae){if(!u.showDefault){e[a]=void 0;continue}u.serialized?u="":(c=u.type,u=u.value,u instanceof Function&&(u=u()))}u instanceof oe&&(c=u.getFirstType(),u=ae.sanitize(null,c)),u instanceof Array&&(u=[]),e[a]=ae.sanitize(u,c)}else l?.constructor===String&&u instanceof ae&&u.serialized&&u.type!==String&&(l=re.getSerializer(u.type).deserialize(l)),e[a]=ae.sanitize(l,le.getType(u));else e[a]={},i(e[a],n[a],s[a],a+".")}},n=this.constructor.attributes;e.constructor!==Object&&1===Object.getOwnPropertyNames(n).length&&(e={[Object.getOwnPropertyNames(n)[0]]:e}),i(this,n,e)}unexpectedKeys(){return Object.getOwnPropertyNames(this).length-Object.getOwnPropertyNames(this.constructor.attributes).length}}class ce extends ue{static attributes={type:String,path:String};constructor(e={}){e.constructor!==Object&&(e={path:e}),super(e),this.type,this.path}getName(){return this.path.match(/[^\.\/]+$/)?.[0]??""}}class he extends ue{static attributes={MemberParent:new ae(ce,!1),MemberName:""};constructor(e){super(e),this.MemberParent,this.MemberName}}class de extends ue{static attributes={value:String};static generateGuid(e=!0){let t=new Uint32Array(4);!0===e&&crypto.getRandomValues(t);let i="";return t.forEach((e=>{i+=("0".repeat(8)+e.toString(16).toUpperCase()).slice(-8)})),new de({value:i})}constructor(e){e||(e=de.generateGuid().value),super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class pe extends ue{static attributes={value:String};static attributeConverter={fromAttribute:(e,t)=>new pe(e),toAttribute:(e,t)=>e.toString()};constructor(e){super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class me extends ue{static attributes={value:0};constructor(e=0){super(e),this.value=Math.round(this.value)}valueOf(){return this.value}toString(){return this.value.toString()}}class ge extends ue{static lookbehind="INVTEXT";static attributes={value:String};constructor(e){super(e),this.value}}class be extends ue{static attributes={ActionName:"",bShift:!1,bCtrl:!1,bAlt:!1,bCmd:!1,Key:pe};constructor(e={}){e.ActionName=e.ActionName??"",e.bShift=e.bShift??!1,e.bCtrl=e.bCtrl??!1,e.bAlt=e.bAlt??!1,e.bCmd=e.bCmd??!1,super(e),this.ActionName,this.bShift,this.bCtrl,this.bAlt,this.bCmd,this.Key}}class ve extends ue{static attributes={value:0};constructor(e=0){super(e),this.value=le.clamp(this.value,0,1)}valueOf(){return this.value}toString(){return this.value.toFixed(6)}}class fe extends ue{static attributes={R:ve,G:ve,B:ve,A:new ae(ve,!0,(()=>new ve(1)),!1,!1),H:new ae(ve,!0,void 0,!1,!0),S:new ae(ve,!0,void 0,!1,!0),V:new ae(ve,!0,void 0,!1,!0)};static linearToSRGB(e){return 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e.readDoubleBE(0)})),doubleLE:d("doubleLE",8).map((function(e){return e.readDoubleLE(0)}))},e.exports=n}]));class He extends ue{static attributes={lookbehind:new ae(String,!1,"",!1,!0)};constructor(e){super(e),this.lookbehind}}class ze extends me{static attributes={value:0};constructor(e=0){super(e);const t=Math.round(this.value);this.value=t>=0&&t<256?t:0}valueOf(){return this.value}toString(){return this.value.toString()}}let Ie=Oe;class Re{static getGrammarForType(e,t,i=e.AttributeAnyValue){if(t instanceof ae){let n=Re.getGrammarForType(e,t.type,i);return!t.serialized||t.type instanceof String||(n=n.wrap(Ie.string('"'),Ie.string('"'))),n}switch(le.getType(t)){case Array:return Ie.seqMap(Ie.string("("),t.map((t=>Re.getGrammarForType(e,le.getType(t)))).reduce(((t,i)=>i&&t!==e.AttributeAnyValue?t.or(i):e.AttributeAnyValue)).trim(Ie.optWhitespace).sepBy(Ie.string(",")).skip(Ie.regex(/,?\s*/)),Ie.string(")"),((e,t,i)=>t));case Boolean:return e.Boolean;case ze:return e.Byte;case he:return e.FunctionReference;case de:return e.Guid;case pe:return e.Identifier;case me:return e.Integer;case ge:return e.InvariantText;case fe:return e.LinearColor;case ye:return e.LocalizedText;case we:return e.MacroGraphReference;case Number:return e.Number;case ce:return e.ObjectReference;case Te:return e.Pin;case Se:return e.PinReference;case ve:return e.RealUnit;case Pe:return e.Rotator;case Ce:return e.SimpleSerializationRotator;case xe:return e.SimpleSerializationVector2D;case Le:return e.SimpleSerializationVector;case String:return e.String;case Ae:return e.Symbol;case oe:return t.types.map((t=>Re.getGrammarForType(e,le.getType(t)))).reduce(((t,i)=>i&&t!==e.AttributeAnyValue?t.or(i):e.AttributeAnyValue));case Me:return e.VariableReference;case ke:return e.Vector2D;case Ne:return e.Vector;default:return i}}static ReferencePath=(e,t)=>Ie.alt(t,Ie.seq(Ie.string("/"),t.map((e=>e.toString())).sepBy1(Ie.string(".")).tieWith(".").sepBy1(Ie.string(":")).tieWith(":")).tie().atLeast(2).tie());static createAttributeGrammar=(e,t,i=Ie.string("=").trim(Ie.optWhitespace))=>e.AttributeName.skip(i).chain((i=>{const n=i.split("."),s=le.objectGet(t.attributes,n);return Re.getGrammarForType(e,s,e.AttributeAnyValue).map((e=>t=>le.objectSet(t,n,e,!0)))}));static createEntityGrammar=(e,t,i=!1)=>Ie.seqMap(t.lookbehind?Ie.seq(Ie.string(t.lookbehind),Ie.optWhitespace,Ie.string("(")):Ie.string("("),Re.createAttributeGrammar(e,t).trim(Ie.optWhitespace).sepBy(Ie.string(",")).skip(Ie.regex(/,?/).then(Ie.optWhitespace)),Ie.string(")"),((e,t,i)=>{let n={};return t.forEach((e=>e(n))),n})).chain((e=>{if(i){let i=0,n=0;for(const s in e)i+=s in t.attributes?0:1,++n;if(i+.5>Math.sqrt(n))return Ie.fail()}return Ie.succeed().map((()=>new t(e)))}));InlineWhitespace=e=>Ie.regex(/[^\S\n]+/).desc("single line whitespace");InlineOptWhitespace=e=>Ie.regex(/[^\S\n]*/).desc("single line optional whitespace");MultilineWhitespace=e=>Ie.regex(/[^\S\n]*\n\s*/).desc("whitespace with at least a newline");Null=e=>Ie.seq(Ie.string("("),e.InlineOptWhitespace,Ie.string(")")).map((()=>null)).desc("null: ()");Boolean=e=>Ie.alt(Ie.string("True"),Ie.string("true"),Ie.string("False"),Ie.string("false")).map((e=>"true"===e.toLocaleLowerCase())).desc("either True or False");HexDigit=e=>Ie.regex(/[0-9a-fA-f]/).desc("hexadecimal digit");Number=e=>Ie.regex(/[-\+]?[0-9]+(?:\.[0-9]+)?/).map(Number).desc("a number");RealNumber=e=>Ie.regex(/[-\+]?[0-9]+\.[0-9]+/).map(Number).desc("a number written as real");RealUnit=e=>Ie.regex(/\+?[0-9]+(?:\.[0-9]+)?/).map(Number).assert((e=>e>=0&&e<=1)).desc("a number between 0 and 1");NaturalNumber=e=>Ie.regex(/0|[1-9]\d*/).map(Number).desc("a natural number");ColorNumber=e=>e.NaturalNumber.assert((e=>0<=e&&e<256),"the color must be between 0 and 256 excluded");Word=e=>Ie.regex(/[a-zA-Z_]+/).desc("a word");String=e=>Ie.regex(/(?:[^"\\]|\\.)*/).wrap(Ie.string('"'),Ie.string('"')).map(le.unescapeString).desc('string (with possibility to escape the quote using ")');AttributeName=e=>e.Word.sepBy1(Ie.string(".")).tieWith(".").desc("dot-separated words");None=e=>Ie.string("None").map((()=>new ce({type:"None",path:""}))).desc("none");Integer=e=>Ie.regex(/[\-\+]?[0-9]+/).map((e=>new me(e))).desc("an integer");Byte=e=>Ie.regex(/\+?[0-9]+/).map((e=>parseInt(e))).assert((e=>e>=0&&e<256)).map((e=>new ze(e))).desc("a Byte");Guid=e=>e.HexDigit.times(32).tie().map((e=>new de({value:e}))).desc("32 digit hexadecimal value");Identifier=e=>Ie.regex(/\w+/).map((e=>new pe(e)));PathSymbol=e=>Ie.regex(/[0-9\w]+/).map((e=>new Ee({value:e})));PathSymbolOptSpaces=e=>Ie.regex(/[0-9\w]+(?: [0-9\w]+)+|[0-9\w]+/).map((e=>new Ee({value:e})));Symbol=e=>Ie.regex(/\w+/).map((e=>new Ae({value:e})));ObjectReference=e=>Ie.alt(e.None,...[Re.ReferencePath(e,e.PathSymbolOptSpaces).map((e=>new ce({type:"",path:e})))].flatMap((e=>[e.wrap(Ie.string('"'),Ie.string('"')),e.wrap(Ie.string("'\""),Ie.string("\"'"))])),Ie.seqMap(Re.ReferencePath(e,e.PathSymbolOptSpaces),Ie.optWhitespace,Ie.alt(...[Re.ReferencePath(e,e.PathSymbolOptSpaces)].flatMap((e=>[e.wrap(Ie.string('"'),Ie.string('"')),e.wrap(Ie.string("'\""),Ie.string("\"'"))]))),((e,t,i)=>new ce({type:e,path:i}))),Re.ReferencePath(e,e.PathSymbol).map((e=>new ce({type:"",path:e}))),e.Word.map((e=>new ce({type:e,path:""}))));LocalizedText=e=>Ie.seqMap(Ie.string(ye.lookbehind).skip(Ie.optWhitespace).skip(Ie.string("(")),e.String.trim(Ie.optWhitespace),Ie.string(","),e.String.trim(Ie.optWhitespace),Ie.string(","),e.String.trim(Ie.optWhitespace),Ie.string(")"),((e,t,i,n,s,r,o)=>new ye({namespace:t,key:n,value:r})));InvariantText=e=>e.String.trim(Ie.optWhitespace).wrap(Ie.string(ge.lookbehind).skip(Ie.optWhitespace).skip(Ie.string("(")),Ie.string(")")).map((e=>new ge({value:e})));AttributeAnyValue=e=>Ie.alt(e.Boolean,e.Guid,e.None,e.Null,e.Number,e.String,e.LocalizedText,e.InvariantText,e.PinReference,Re.createEntityGrammar(e,Ne,!0),Re.createEntityGrammar(e,ke,!0),Re.createEntityGrammar(e,fe,!0),e.UnknownKeys,e.ObjectReference,e.Symbol);PinReference=e=>Ie.seqMap(e.PathSymbol,Ie.whitespace,e.Guid,((e,t,i)=>new Se({objectName:e,pinGuid:i})));Vector2D=e=>Re.createEntityGrammar(e,ke);Vector=e=>Re.createEntityGrammar(e,Ne);Rotator=e=>Re.createEntityGrammar(e,Pe);SimpleSerializationRotator=e=>Ie.seqMap(e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,((e,t,i,n,s)=>new Ce({R:s,P:e,Y:i})));SimpleSerializationVector2D=e=>Ie.seqMap(e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,((e,t,i)=>new xe({X:e,Y:i})));SimpleSerializationVector=e=>Ie.seqMap(e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,((e,t,i,n,s)=>new Le({X:e,Y:i,Z:s})));LinearColor=e=>Re.createEntityGrammar(e,fe);FunctionReference=e=>Re.createEntityGrammar(e,he);VariableReference=e=>Re.createEntityGrammar(e,Me);MacroGraphReference=e=>Re.createEntityGrammar(e,we);KeyBinding=e=>Ie.alt(e.Identifier.map((e=>new be({Key:e}))),Re.createEntityGrammar(e,be));Pin=e=>Re.createEntityGrammar(e,Te);CustomProperties=e=>Ie.string("CustomProperties").then(Ie.whitespace).then(e.Pin).map((e=>t=>{let i=le.objectGet(t,["CustomProperties"],[]);i.push(e),le.objectSet(t,["CustomProperties"],i,!0)}));Object=e=>Ie.seqMap(Ie.seq(Ie.string("Begin"),Ie.whitespace,Ie.string("Object"),Ie.whitespace),Ie.alt(e.CustomProperties,Re.createAttributeGrammar(e,$e)).sepBy1(Ie.whitespace),Ie.seq(e.MultilineWhitespace,Ie.string("End"),Ie.whitespace,Ie.string("Object")),((e,t,i)=>{let n={};return t.forEach((e=>e(n))),new $e(n)}));MultipleObject=e=>e.Object.sepBy1(Ie.whitespace).trim(Ie.optWhitespace);LinearColorFromHex=e=>Ie.string("#").then(e.HexDigit.times(2).tie().times(3,4)).trim(Ie.optWhitespace).map((([e,t,i,n])=>new fe({R:parseInt(e,16)/255,G:parseInt(t,16)/255,B:parseInt(i,16)/255,A:n?parseInt(n,16)/255:1})));LinearColorFromRGBList=e=>Ie.seqMap(e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber.map(Number),((e,t,i,n,s)=>new fe({R:e/255,G:i/255,B:s/255,A:1})));LinearColorFromRGB=e=>Ie.string("rgb").then(e.LinearColorFromRGBList.wrap(Ie.regex(/\(\s*/),Ie.regex(/\s*\)/)));LinearColorFromRGBA=e=>Ie.string("rgba").then(Ie.seqMap(e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber.map(Number),Ie.string(",").skip(Ie.optWhitespace),Ie.regex(/0?\.\d+|[01]/).map(Number),((e,t,i,n,s,r,o)=>new fe({R:e/255,G:i/255,B:s/255,A:o}))).wrap(Ie.regex(/\(\s*/),Ie.regex(/\s*\)/)));LinearColorFromAnyColor=e=>Ie.alt(e.LinearColorFromRGBList,e.LinearColorFromHex,e.LinearColorFromRGB,e.LinearColorFromRGBA);UnknownKeys=e=>Ie.seqMap(Ie.regex(/\w*\s*/).skip(Ie.string("(")),Ie.seqMap(e.AttributeName,Ie.string("=").trim(Ie.optWhitespace),e.AttributeAnyValue,((e,t,i)=>t=>le.objectSet(t,e.split("."),i,!0))).trim(Ie.optWhitespace).sepBy(Ie.string(",")).skip(Ie.regex(/,?/).then(Ie.optWhitespace)),Ie.string(")"),((e,t,i)=>{let n={};t.forEach((e=>e(n)));let s=new He(n);return e&&(s.lookbehind=e),s}))}class Ve{static grammar=Oe.createLanguage(new Re);constructor(e,t="",i=",",n=!1,s="=",r=(e=>e.join("."))){this.entityType=e,this.attributePrefix=t,this.attributeSeparator=i,this.trailingSeparator=n,this.attributeValueConjunctionSign=s,this.attributeKeyPrinter=r}deserialize(e){return this.read(e)}serialize(e,t=!1,i=e){return this.write(i,e,t)}read(e){throw new Error("Not implemented")}write(e,t,i){throw new Error("Not implemented")}writeValue(e,t,i,n){const s=le.getType(t),r=re.getSerializer(s);if(!r)throw new Error(`Unknown value type "${s.name}", a serializer must be registered in the SerializerFactory class, check initializeSerializerFactory.js`);return r.write(e,t,n)}subWrite(e,t,i,n){let s="",r=t.concat("");const o=r.length-1,a=i.constructor.attributes,l=a?le.mergeArrays(Object.getOwnPropertyNames(a),Object.getOwnPropertyNames(i)):Object.getOwnPropertyNames(i);for(const t of l){r[o]=t;const a=i[t];if(a?.constructor===Object)s+=(s.length?this.attributeSeparator:"")+this.subWrite(e,r,a,n);else if(void 0!==a&&this.showProperty(e,i,r,a)){const t=le.isSerialized(e,r);s+=(s.length?this.attributeSeparator:"")+this.attributePrefix+this.attributeKeyPrinter(r)+this.attributeValueConjunctionSign+(t?`"${this.writeValue(e,a,r,!0)}"`:this.writeValue(e,a,r,n))}}return this.trailingSeparator&&s.length&&1===r.length&&(s+=this.attributeSeparator),s}showProperty(e,t,i,n){const s=this.entityType.attributes,r=le.objectGet(s,i);return!(r instanceof ae)||!r.ignored&&(!le.equals(r.value,n)||r.showDefault)}}class _e extends Ve{constructor(){super($e," ","\n",!1)}showProperty(e,t,i,n){switch(i.toString()){case"Class":case"Name":case"CustomProperties":return!1}return super.showProperty(e,t,i,n)}read(e){const t=Ve.grammar.Object.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}readMultiple(e){const t=Ve.grammar.MultipleObject.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}write(e,t,i){return`Begin Object Class=${t.Class.path} Name=${this.writeValue(e,t.Name,["Name"],i)}\n${this.subWrite(e,[],t,i)+t.CustomProperties.map((e=>this.attributeSeparator+this.attributePrefix+"CustomProperties "+re.getSerializer(Te).serialize(e))).join("")}\nEnd Object\n`}}class Ge extends ie{static#g=new _e;#b;constructor(e,t,i={}){i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,super(e,t,i);let n=this;this.#b=e=>n.copied()}listenEvents(){window.addEventListener("copy",this.#b)}unlistenEvents(){window.removeEventListener("copy",this.#b)}getSerializedText(){return this.blueprint.getNodes(!0).map((e=>Ge.#g.serialize(e.entity,!1))).join("")}copied(){const e=this.getSerializedText();navigator.clipboard.writeText(e)}}class Fe{element;get blueprint(){return this.element.blueprint}#v=[];get inputObjects(){return this.#v}initialize(e){this.element=e}createInputObjects(){return[]}setup(){this.#v.forEach((e=>e.setup()))}cleanup(){this.#v.forEach((e=>e.cleanup()))}willUpdate(e){}update(e){}render(){return B``}firstUpdated(e){}updated(e){}inputSetup(){this.#v=this.createInputObjects()}}class je extends ie{#f;constructor(e,t,i={}){i.activateAnyKey??=!1,i.activationKeys??=[],i.consumeEvent??=!0,i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,i.activationKeys instanceof Array||(i.activationKeys=[i.activationKeys]),i.activationKeys=i.activationKeys.map((e=>{if(e instanceof be)return e;if(e.constructor===String){const t=Ve.grammar.KeyBinding.parse(e);if(t.status)return t.value}throw new Error("Unexpected key value")})),super(e,t,i),this.#f=this.options.activationKeys??[];let n=this;this.keyDownHandler=e=>{(this.options.activateAnyKey||n.#f.some((t=>(e=>e.bShift||"LeftShift"==e.Key||"RightShift"==e.Key)(t)==e.shiftKey&&(e=>e.bCtrl||"LeftControl"==e.Key||"RightControl"==e.Key)(t)==e.ctrlKey&&(e=>e.bAlt||"LeftAlt"==e.Key||"RightAlt"==e.Key)(t)==e.altKey&&te.Keys[t.Key]==e.code)))&&(i.consumeEvent&&(e.preventDefault(),e.stopImmediatePropagation()),n.fire(),document.removeEventListener("keydown",n.keyDownHandler),document.addEventListener("keyup",n.keyUpHandler))},this.keyUpHandler=e=>{(this.options.activateAnyKey||n.#f.some((t=>t.bShift&&"Shift"==e.key||t.bCtrl&&"Control"==e.key||t.bAlt&&"Alt"==e.key||t.bCmd&&"Meta"==e.key||te.Keys[t.Key]==e.code)))&&(i.consumeEvent&&e.stopImmediatePropagation(),n.unfire(),document.removeEventListener("keyup",this.keyUpHandler),document.addEventListener("keydown",this.keyDownHandler))}}listenEvents(){document.addEventListener("keydown",this.keyDownHandler)}unlistenEvents(){document.removeEventListener("keydown",this.keyDownHandler)}fire(){}unfire(){}}class Ue extends je{constructor(e,t,i={}){i.activationKeys=te.deleteNodesKeyboardKey,super(e,t,i)}fire(){this.blueprint.removeGraphElement(...this.blueprint.getNodes(!0))}}class Xe extends ie{constructor(e,t,i={}){i.ignoreTranslateCompensate??=!1,i.ignoreScale??=!1,i.movementSpace??=t.getGridDOMElement()??document.documentElement,super(e,t,i),this.movementSpace=i.movementSpace}locationFromEvent(e){const t=le.convertLocation([e.clientX,e.clientY],this.movementSpace,this.options.ignoreScale);return this.options.ignoreTranslateCompensate?t:this.blueprint.compensateTranslation(t)}}class We extends Xe{#y=e=>{e.preventDefault();const t=this.locationFromEvent(e);this.wheel(Math.sign(e.deltaY*te.mouseWheelFactor),t)};#w=e=>e.preventDefault();constructor(e,t,i={}){i.listenOnFocus=!0,i.strictTarget??=!1,super(e,t,i),this.strictTarget=i.strictTarget}listenEvents(){this.movementSpace.addEventListener("wheel",this.#y,!1),this.movementSpace.parentElement?.addEventListener("wheel",this.#w)}unlistenEvents(){this.movementSpace.removeEventListener("wheel",this.#y,!1),this.movementSpace.parentElement?.removeEventListener("wheel",this.#w)}wheel(e,t){}}class Ye extends We{#E=!1;get enableZoonIn(){return this.#E}set enableZoonIn(e){(e=Boolean(e))!=this.#E&&(this.#E=e)}wheel(e,t){let i=this.blueprint.getZoom();e=-e,!this.enableZoonIn&&0==i&&e>0||(i+=e,this.blueprint.setZoom(i,t))}}class qe extends je{#S;constructor(e,t,i={}){i.activationKeys=te.enableZoomIn,super(e,t,i)}fire(){this.#S=this.blueprint.getInputObject(Ye),this.#S.enableZoonIn=!0}unfire(){this.#S.enableZoonIn=!1}}class Ke extends je{constructor(e,t,i={}){i.activationKeys=te.selectAllKeyboardKey,super(e,t,i)}fire(){this.blueprint.selectAll()}}class Ze extends Q{static properties={};#P=[];#i;get blueprint(){return this.#i}set blueprint(e){this.#i=e}#C;get entity(){return this.#C}set entity(e){this.#C=e}#k;get template(){return this.#k}isInitialized=!1;isSetup=!1;inputObjects=[];initialize(e,t){this.requestUpdate(),this.#C=e,this.#k=t,this.#k.initialize(this),this.isConnected&&this.updateComplete.then((()=>this.setup())),this.isInitialized=!0}connectedCallback(){super.connectedCallback(),this.blueprint=this.closest("ueb-blueprint"),this.isInitialized&&(this.requestUpdate(),this.updateComplete.then((()=>this.setup())))}disconnectedCallback(){super.disconnectedCallback(),this.isSetup&&this.updateComplete.then((()=>this.cleanup()))}createRenderRoot(){return this}shouldUpdate(e){return this.isInitialized&&this.isConnected}setup(){this.template.setup(),this.isSetup=!0}cleanup(){this.template.cleanup(),this.isSetup=!1}willUpdate(e){super.willUpdate(e),this.template.willUpdate(e)}update(e){super.update(e),this.template.update(e)}render(){return this.template.render()}firstUpdated(e){super.firstUpdated(e),this.template.firstUpdated(e),this.template.inputSetup()}updated(e){super.updated(e),this.template.updated(e);for(const t of this.#P)t(e);this.#P=[]}addNextUpdatedCallbacks(e,t=!1){this.#P.push(e),t&&this.requestUpdate()}isSameGraph(e){return this.blueprint&&this.blueprint==e?.blueprint}getInputObject(e){return this.template.inputObjects.find((t=>t.constructor==e))}}class Je extends Ze{static properties={...super.properties,locationX:{type:Number,attribute:!1},locationY:{type:Number,attribute:!1},sizeX:{type:Number,attribute:!1},sizeY:{type:Number,attribute:!1}};static dragEventName=te.dragEventName;static dragGeneralEventName=te.dragGeneralEventName;constructor(){super(),this.locationX=0,this.locationY=0,this.sizeX=0,this.sizeY=0}computeSizes(){const e=1/this.blueprint.getScale(),t=this.getBoundingClientRect();this.sizeX=t.width*e,this.sizeY=t.height*e}firstUpdated(e){super.firstUpdated(e),this.computeSizes()}setLocation([e,t],i=!0){const n=[e-this.locationX,t-this.locationY];if(this.locationX=e,this.locationY=t,this.blueprint&&i){const e=new CustomEvent(this.constructor.dragEventName,{detail:{value:n},bubbles:!1,cancelable:!0});this.dispatchEvent(e)}}addLocation([e,t],i=!0){this.setLocation([this.locationX+e,this.locationY+t],i)}acknowledgeDrag(e){const t=new CustomEvent(this.constructor.dragGeneralEventName,{detail:{value:e},bubbles:!0,cancelable:!0});this.dispatchEvent(t)}snapToGrid(){const e=le.snapToGrid([this.locationX,this.locationY],te.gridSize);this.locationX==e[0]&&this.locationY==e[1]||this.setLocation(e)}topBoundary(e=!1){return this.template.topBoundary(e)}rightBoundary(e=!1){return this.template.rightBoundary(e)}bottomBoundary(e=!1){return this.template.bottomBoundary(e)}leftBoundary(e=!1){return this.template.leftBoundary(e)}}class Qe extends Xe{#x=e=>{if(this.blueprint.setFocused(!0),e.button===this.options.clickButton)this.options.strictTarget&&e.target!=e.currentTarget||(this.options.consumeEvent&&e.stopImmediatePropagation(),this.#N.addEventListener("mousemove",this.#L),document.addEventListener("mouseup",this.#T),this.clickedPosition=this.locationFromEvent(e),this.blueprint.mousePosition[0]=this.clickedPosition[0],this.blueprint.mousePosition[1]=this.clickedPosition[1],this.target instanceof Je&&(this.clickedOffset=[this.clickedPosition[0]-this.target.locationX,this.clickedPosition[1]-this.target.locationY]),this.clicked(this.clickedPosition));else this.options.exitAnyButton||this.#T(e)};#L=e=>{this.options.consumeEvent&&e.stopImmediatePropagation(),this.#N.removeEventListener("mousemove",this.#L),this.#N.addEventListener("mousemove",this.#A);const t=this.getEvent(te.trackingMouseEventName.begin);this.#M=0==this.target.dispatchEvent(t);const i=this.locationFromEvent(e);this.lastLocation=le.snapToGrid(this.clickedPosition,this.stepSize),this.startDrag(i),this.started=!0};#A=e=>{this.options.consumeEvent&&e.stopImmediatePropagation();const t=this.locationFromEvent(e),i=[e.movementX,e.movementY];this.dragTo(t,i),this.#M&&(this.blueprint.mousePosition=this.locationFromEvent(e))};#T=e=>{if(!this.options.exitAnyButton||e.button==this.options.clickButton){if(this.options.consumeEvent&&e.stopImmediatePropagation(),this.#N.removeEventListener("mousemove",this.#L),this.#N.removeEventListener("mousemove",this.#A),document.removeEventListener("mouseup",this.#T),this.started&&this.endDrag(),this.unclicked(),this.#M){const e=this.getEvent(te.trackingMouseEventName.end);this.target.dispatchEvent(e),this.#M=!1}this.started=!1}};#M=!1;#N;#$;clickedOffset=[0,0];clickedPosition=[0,0];lastLocation=[0,0];started=!1;stepSize=1;constructor(e,t,i={}){i.clickButton??=0,i.consumeEvent??=!0,i.draggableElement??=e,i.exitAnyButton??=!0,i.moveEverywhere??=!1,i.movementSpace??=t?.getGridDOMElement(),i.repositionOnClick??=!1,i.strictTarget??=!1,super(e,t,i),this.stepSize=parseInt(i?.stepSize??te.gridSize),this.#N=this.options.moveEverywhere?document.documentElement:this.movementSpace,this.#$=this.options.draggableElement,this.listenEvents()}listenEvents(){super.listenEvents(),this.#$.addEventListener("mousedown",this.#x),2==this.options.clickButton&&this.#$.addEventListener("contextmenu",(e=>e.preventDefault()))}unlistenEvents(){super.unlistenEvents(),this.#$.removeEventListener("mousedown",this.#x)}getEvent(e){return new CustomEvent(e,{detail:{tracker:this},bubbles:!0,cancelable:!0})}clicked(e){}startDrag(e){}dragTo(e,t){}endDrag(){}unclicked(e){}}class et extends Qe{startDrag(){this.blueprint.scrolling=!0}dragTo(e,t){this.blueprint.scrollDelta([-t[0],-t[1]])}endDrag(){this.blueprint.scrolling=!1}}class tt extends Xe{#D=null;#B;#O;#H;constructor(e,t,i={}){i.listenOnFocus=!0,super(e,t,i);let n=this;this.#B=e=>{e.preventDefault(),n.blueprint.mousePosition=n.locationFromEvent(e)},this.#O=e=>{n.#D||(e.preventDefault(),this.#D=e.detail.tracker,n.unlistenMouseMove())},this.#H=e=>{n.#D==e.detail.tracker&&(e.preventDefault(),n.#D=null,n.listenMouseMove())}}listenMouseMove(){this.target.addEventListener("mousemove",this.#B)}unlistenMouseMove(){this.target.removeEventListener("mousemove",this.#B)}listenEvents(){this.listenMouseMove(),this.blueprint.addEventListener(te.trackingMouseEventName.begin,this.#O),this.blueprint.addEventListener(te.trackingMouseEventName.end,this.#H)}unlistenEvents(){this.unlistenMouseMove(),this.blueprint.removeEventListener(te.trackingMouseEventName.begin,this.#O),this.blueprint.removeEventListener(te.trackingMouseEventName.end,this.#H)}}class it{static#z=new Map;static registerElement(e,t){it.#z.set(e,t)}static getConstructor(e){return it.#z.get(e)}}class nt extends ie{static#g=new _e;#I;constructor(e,t,i={}){i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,super(e,t,i);let n=this;this.#I=e=>n.pasted(e.clipboardData.getData("Text"))}listenEvents(){window.addEventListener("paste",this.#I)}unlistenEvents(){window.removeEventListener("paste",this.#I)}pasted(e){let t=0,i=0,n=0,s=nt.#g.readMultiple(e).map((e=>{let s=it.getConstructor("ueb-node").newObject(e);return t+=s.locationY,i+=s.locationX,++n,s}));t/=n,i/=n,s.length>0&&this.blueprint.unselectAll();let r=this.blueprint.mousePosition;return s.forEach((e=>{const n=[r[0]-i,r[1]-t];e.addLocation(n),e.snapToGrid(),e.setSelected(!0)})),this.blueprint.addGraphElement(...s),!0}}class st extends Qe{constructor(e,t,i){super(e,t,i),this.selectorElement=this.blueprint.template.selectorElement}startDrag(){this.selectorElement.beginSelect(this.clickedPosition)}dragTo(e,t){this.selectorElement.selectTo(e)}endDrag(){this.started&&this.selectorElement.endSelect()}unclicked(){this.started||this.blueprint.unselectAll()}}class rt extends ie{#R;constructor(e,t,i={}){i.listenOnFocus=!0,super(e,t,i);let n=this;this.#R=e=>n.clickedSomewhere(e.target),this.blueprint.focus&&document.addEventListener("click",this.#R)}clickedSomewhere(e){e.closest("ueb-blueprint")||this.blueprint.setFocused(!1)}listenEvents(){document.addEventListener("click",this.#R)}unlistenEvents(){document.removeEventListener("click",this.#R)}}class ot extends Fe{static styleVariables={"--ueb-font-size":`${te.fontSize}`,"--ueb-grid-axis-line-color":`${te.gridAxisLineColor}`,"--ueb-grid-expand":`${te.expandGridSize}px`,"--ueb-grid-line-color":`${te.gridLineColor}`,"--ueb-grid-line-width":`${te.gridLineWidth}px`,"--ueb-grid-set-line-color":`${te.gridSetLineColor}`,"--ueb-grid-set":`${te.gridSet}`,"--ueb-grid-size":`${te.gridSize}px`,"--ueb-link-min-width":`${te.linkMinWidth}`,"--ueb-node-radius":`${te.nodeRadius}px`};#V=new ResizeObserver((e=>{const t=e.find((e=>e.target===this.viewportElement))?.devicePixelContentBoxSize?.[0];t&&(this.viewportSize[0]=t.inlineSize,this.viewportSize[1]=t.blockSize)}));headerElement;overlayElement;viewportElement;selectorElement;gridElement;linksContainerElement;nodesContainerElement;viewportSize=[0,0];initialize(e){super.initialize(e),this.element.style.cssText=Object.entries(ot.styleVariables).map((([e,t])=>`${e}:${t};`)).join("")}setup(){super.setup(),this.#V.observe(this.viewportElement,{box:"device-pixel-content-box"});const e=this.viewportElement.getBoundingClientRect();this.viewportSize[0]=e.width,this.viewportSize[1]=e.height}cleanup(){super.cleanup(),this.#V.unobserve(this.viewportElement)}createInputObjects(){return[...super.createInputObjects(),new Ge(this.element.getGridDOMElement(),this.element),new nt(this.element.getGridDOMElement(),this.element),new Ue(this.element.getGridDOMElement(),this.element),new Ke(this.element.getGridDOMElement(),this.element),new Ye(this.element.getGridDOMElement(),this.element),new st(this.element.getGridDOMElement(),this.element,{clickButton:0,exitAnyButton:!0,moveEverywhere:!0}),new et(this.element.getGridDOMElement(),this.element,{clickButton:2,exitAnyButton:!1,moveEverywhere:!0}),new rt(this.element.getGridDOMElement(),this.element),new tt(this.element.getGridDOMElement(),this.element),new qe(this.element.getGridDOMElement(),this.element)]}render(){return B`
Zoom ${0==this.element.zoom?"1:1":(this.element.zoom>0?"+":"")+this.element.zoom}
`}firstUpdated(e){super.firstUpdated(e),this.headerElement=this.element.querySelector(".ueb-viewport-header"),this.overlayElement=this.element.querySelector(".ueb-viewport-overlay"),this.viewportElement=this.element.querySelector(".ueb-viewport-body"),this.selectorElement=this.element.querySelector("ueb-selector"),this.gridElement=this.viewportElement.querySelector(".ueb-grid"),this.linksContainerElement=this.element.querySelector("[data-links]"),this.linksContainerElement.append(...this.element.getLinks()),this.nodesContainerElement=this.element.querySelector("[data-nodes]"),this.nodesContainerElement.append(...this.element.getNodes()),this.viewportElement.scroll(te.expandGridSize,te.expandGridSize)}willUpdate(e){super.willUpdate(e),this.headerElement&&e.has("zoom")&&(this.headerElement.classList.add("ueb-zoom-changed"),this.headerElement.addEventListener("animationend",(()=>this.headerElement.classList.remove("ueb-zoom-changed"))))}updated(e){if(super.updated(e),(e.has("scrollX")||e.has("scrollY"))&&this.viewportElement.scroll(this.element.scrollX,this.element.scrollY),e.has("zoom")){const t=e.get("zoom"),i=Math.min(t,this.element.zoom),n=Math.max(t,this.element.zoom),s=le.range(i,n),r=e=>`ueb-zoom-${e}`;te<0)).map(r)),this.element.classList.add(...s.filter((e=>e>0)).map(r))):(this.element.classList.remove(...s.filter((e=>e>0)).map(r)),this.element.classList.add(...s.filter((e=>e<0)).map(r)))}}getCommentNodes(e=!1){return this.element.querySelectorAll(`ueb-node[data-type="${te.nodeType.comment}"]${e?'[data-selected="true"]':""}`)}getPin(e){return this.element.querySelector(`ueb-node[data-name="${e.objectName}"] ueb-pin[data-id="${e.pinGuid}"]`)}isPointVisible(e,t){return!1}gridTopVisibilityBoundary(){return this.blueprint.scrollY-this.blueprint.translateY}gridRightVisibilityBoundary(){return this.gridLeftVisibilityBoundary()+this.viewportSize[0]}gridBottomVisibilityBoundary(){return this.gridTopVisibilityBoundary()+this.viewportSize[1]}gridLeftVisibilityBoundary(){return this.blueprint.scrollX-this.blueprint.translateX}}class at extends Ze{static properties={...super.properties,fromX:{type:Number,attribute:!1},fromY:{type:Number,attribute:!1},toX:{type:Number,attribute:!1},toY:{type:Number,attribute:!1}};constructor(){super(),this.fromX=0,this.fromY=0,this.toX=0,this.toY=0}setBothLocations([e,t]){this.fromX=e,this.fromY=t,this.toX=e,this.toY=t}addSourceLocation([e,t]){this.fromX+=e,this.fromY+=t}addDestinationLocation([e,t]){this.toX+=e,this.toY+=t}}class lt extends Fe{update(e){super.update(e);const[t,i,n,s]=[Math.round(this.element.fromX),Math.round(this.element.fromY),Math.round(this.element.toX),Math.round(this.element.toY)],[r,o,a,l]=[Math.min(t,n),Math.min(i,s),Math.abs(t-n),Math.abs(i-s)];(e.has("fromX")||e.has("toX"))&&(this.element.style.left=`${r}px`,this.element.style.width=`${a}px`),(e.has("fromY")||e.has("toY"))&&(this.element.style.top=`${o}px`,this.element.style.height=`${l}px`)}}class ut extends $e{constructor(e={},t){super(e,!0),this.Class=new ce("/Script/BlueprintGraph.K2Node_Knot"),this.Name="K2Node_Knot";const i=new Te({PinName:"InputPin"},!0),n=new Te({PinName:"OutputPin",Direction:"EGPD_Output"},!0);t&&(i.copyTypeFrom(t),n.copyTypeFrom(t)),this.CustomProperties=[i,n]}}class ct extends Xe{static ignoreDbClick=e=>{};#_=e=>{this.options.strictTarget&&e.target!==e.currentTarget||(this.options.consumeEvent&&e.stopImmediatePropagation(),this.clickedPosition=this.locationFromEvent(e),this.blueprint.mousePosition[0]=this.clickedPosition[0],this.blueprint.mousePosition[1]=this.clickedPosition[1],this.dbclicked(this.clickedPosition))};#G;get onDbClick(){return this.#G}set onDbClick(e){this.#G=e}clickedPosition=[0,0];constructor(e,t,i={},n=ct.ignoreDbClick){i.consumeEvent??=!0,i.strictTarget??=!1,super(e,t,i),this.#G=n,this.listenEvents()}listenEvents(){this.target.addEventListener("dblclick",this.#_)}unlistenEvents(){this.target.removeEventListener("dblclick",this.#_)}dbclicked(e){this.onDbClick(e)}}class ht extends lt{static decreasingValue(e,t){const i=-e*t[0]**2,n=t[1]-i/t[0];return e=>i/e+n}static clampedLine(e,t){if(e[0]>t[0]){const i=e;e=t,t=i}const i=(t[1]-e[1])/(t[0]-e[0]),n=e[1]-i*e[0];return s=>st[0]?t[1]:i*s+n}static c1DecreasingValue=ht.decreasingValue(-.15,[100,15]);static c2DecreasingValue=ht.decreasingValue(-.06,[500,130]);static c2Clamped=ht.clampedLine([0,100],[200,30]);#F=e=>{const t=new ut({},this.element.sourcePin.entity),i=it.getConstructor("ueb-node").newObject(t);i.setLocation(this.blueprint.snapToGrid(e)),this.blueprint.addGraphElement(i);const n=it.getConstructor("ueb-link").newObject(i.template.outputPin,this.element.destinationPin);this.element.destinationPin=i.template.inputPin,this.blueprint.addGraphElement(n)};createInputObjects(){return[...super.createInputObjects(),new ct(this.element.querySelector(".ueb-link-area"),this.blueprint,void 0,(e=>this.#F(e)))]}willUpdate(e){super.willUpdate(e);const t=this.element.sourcePin,i=this.element.destinationPin;if(e.has("fromX")||e.has("toX")){const e=t?.nodeElement.getType()==te.nodeType.knot,n=i?.nodeElement.getType()==te.nodeType.knot;!e||i&&!n||(t?.isInput()&&this.element.toX>this.element.fromX+te.distanceThreshold?this.element.sourcePin=t.nodeElement.template.outputPin:t?.isOutput()&&this.element.toXthis.element.fromX-te.distanceThreshold&&(this.element.destinationPin=i.nodeElement.template.inputPin))}const n=Math.max(Math.abs(this.element.fromX-this.element.toX),1);Math.max(Math.abs(this.element.fromY-this.element.toY),1);const s=Math.max(n,te.linkMinWidth),r=n/s,o=this.element.originatesFromInput?this.element.fromXthis.element.toY?1:0)),this.element.style.setProperty("--ueb-start-percentage",`${Math.round(this.element.startPercentage)}%`),this.element.style.setProperty("--ueb-link-start",`${Math.round(this.element.startPixels)}`)}render(){const e=`ueb-id-${Math.floor(1e12*Math.random())}`;return B` ${this.element.linkMessageIcon||this.element.linkMessageText?B`
${this.element.linkMessageIcon!==H?B`${this.element.linkMessageIcon}`:H} ${this.element.linkMessageText!==H?B`${this.element.linkMessageText}`:H}
`:H}`}}class dt{static branchNode=B``;static breakStruct=B``;static cast=B``;static close=B``;static correct=B``;static doN=B``;static execPin=B``;static expandIcon=B``;static forEachLoop=B``;static functionSymbol=B``;static genericPin=B``;static loop=B``;static macro=B``;static makeArray=B``;static makeMap=B``;static makeStruct=B``;static referencePin=B``;static reject=B``;static select=B``;static sequence=B``}class pt extends at{static properties={...super.properties,source:{type:String,reflect:!0},destination:{type:String,reflect:!0},dragging:{type:Boolean,attribute:"data-dragging",converter:le.booleanConverter,reflect:!0},originatesFromInput:{type:Boolean,attribute:!1},svgPathD:{type:String,attribute:!1},linkMessageIcon:{type:String,attribute:!1},linkMessageText:{type:String,attribute:!1}};#j;get sourcePin(){return this.#j}set sourcePin(e){this.#U(e,!1)}#X;get destinationPin(){return this.#X}set destinationPin(e){this.#U(e,!0)}#W=()=>this.remove();#Y=e=>this.addSourceLocation(e.detail.value);#q=e=>this.addDestinationLocation(e.detail.value);#K=e=>this.setSourceLocation();#Z=e=>this.setDestinationLocation();linkMessageIcon=H;linkMessageText=H;pathElement;constructor(){super(),this.source=null,this.destination=null,this.dragging=!1,this.originatesFromInput=!1,this.startPercentage=0,this.svgPathD="",this.startPixels=0}static newObject(e,t){const i=new pt;return i.initialize(e,t),i}initialize(e,t){super.initialize({},new ht),e&&(this.sourcePin=e,t||(this.toX=this.fromX,this.toY=this.fromY)),t&&(this.destinationPin=t,e||(this.fromX=this.toX,this.fromY=this.toY)),this.#J()}#U(e,t){const i=()=>t?this.destinationPin:this.sourcePin;if(i()!=e){if(i()){const e=i().getNodeElement();e.removeEventListener(te.nodeDeleteEventName,this.#W),e.removeEventListener(te.nodeDragEventName,t?this.#q:this.#Y),e.removeEventListener(te.nodeReflowEventName,t?this.#Z:this.#K),this.#Q()}if(t?this.#X=e:this.#j=e,i()){const e=i().getNodeElement();e.addEventListener(te.nodeDeleteEventName,this.#W),e.addEventListener(te.nodeDragEventName,t?this.#q:this.#Y),e.addEventListener(te.nodeReflowEventName,t?this.#Z:this.#K),t?this.setDestinationLocation():(this.setSourceLocation(),this.originatesFromInput=this.sourcePin.isInput()),this.#J()}}}#J(){this.sourcePin&&this.destinationPin&&(this.sourcePin.linkTo(this.destinationPin),this.destinationPin.linkTo(this.sourcePin))}#Q(){this.sourcePin&&this.destinationPin&&(this.sourcePin.unlinkFrom(this.destinationPin),this.destinationPin.unlinkFrom(this.sourcePin))}cleanup(){super.cleanup(),this.#Q(),this.sourcePin=null,this.destinationPin=null}setSourceLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.sourcePin.hasUpdated)return void Promise.all([this.updateComplete,this.sourcePin.updateComplete]).then((()=>t.setSourceLocation()));e=this.sourcePin.template.getLinkLocation()}const[t,i]=e;this.fromX=t,this.fromY=i}setDestinationLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.destinationPin.hasUpdated)return void Promise.all([this.updateComplete,this.destinationPin.updateComplete]).then((()=>t.setDestinationLocation()));e=this.destinationPin.template.getLinkLocation()}this.toX=e[0],this.toY=e[1]}startDragging(){this.dragging=!0}finishDragging(){this.dragging=!1}removeMessage(){this.linkMessageIcon="",this.linkMessageText=""}setMessageConvertType(){this.linkMessageIcon="ueb-icon-conver-type",this.linkMessageText=`Convert ${this.sourcePin.pinType} to ${this.destinationPin.pinType}.`}setMessageCorrect(){this.linkMessageIcon=dt.correct,this.linkMessageText=H}setMessageReplace(){this.linkMessageIcon=dt.correct,this.linkMessageText=H}setMessageDirectionsIncompatible(){this.linkMessageIcon=dt.reject,this.linkMessageText=B`Directions are not compatbile.`}setMessagePlaceNode(){this.linkMessageIcon="ueb-icon-place-node",this.linkMessageText=B`Place a new node.`}setMessageReplaceLink(){this.linkMessageIcon=dt.correct,this.linkMessageText=B`Replace existing input connections.`}setMessageSameNode(){this.linkMessageIcon=dt.reject,this.linkMessageText=B`Both are on the same node.`}setMEssagetypesIncompatible(){this.linkMessageIcon=dt.reject,this.linkMessageText=B`${this.sourcePin.pinType} is not compatible with ${this.destinationPin.pinType}.`}}class mt extends Qe{clicked(e){this.options.repositionOnClick&&(this.target.setLocation(this.stepSize>1?le.snapToGrid(e,this.stepSize):e),this.clickedOffset=[0,0])}dragTo(e,t){const i=[this.target.locationX??this.lastLocation[0],this.target.locationY??this.lastLocation[1]],[n,s]=this.stepSize>1?[le.snapToGrid(e,this.stepSize),le.snapToGrid(i,this.stepSize)]:[e,i];0==(t=[n[0]-this.lastLocation[0],n[1]-this.lastLocation[1]])[0]&&0==t[1]||(t[0]+=s[0]-i[0],t[1]+=s[1]-i[1],this.dragAction(n,t),this.lastLocation=n)}dragAction(e,t){this.target.setLocation([e[0]-this.clickedOffset[0],e[1]-this.clickedOffset[1]])}}class gt extends mt{#ee;#te;#ie;#ne;constructor(e,t,i={}){super(e,t,i),i.onClicked&&(this.#ee=i.onClicked),i.onStartDrag&&(this.#te=i.onStartDrag),i.onDrag&&(this.#ie=i.onDrag),i.onEndDrag&&(this.#ne=i.onEndDrag)}clicked(){super.clicked(),this.#ee?.()}startDrag(){super.startDrag(),this.#te?.()}dragAction(e,t){this.#ie?.(e,t)}endDrag(){super.endDrag(),this.#ne?.()}}class bt extends Fe{getDraggableElement(){return this.element}createDraggableObject(){return new mt(this.element,this.blueprint,{draggableElement:this.getDraggableElement()})}createInputObjects(){return[...super.createInputObjects(),this.createDraggableObject()]}topBoundary(e=!1){return this.element.locationY}rightBoundary(e=!1){return this.element.locationX+this.element.sizeX}bottomBoundary(e=!1){return this.element.locationY+this.element.sizeY}leftBoundary(e=!1){return this.element.locationX}centerInViewport(){const e=Math.min(this.blueprint.template.viewportSize[0]/10,this.blueprint.template.viewportSize[1]/10),t=this.leftBoundary()-this.blueprint.template.gridLeftVisibilityBoundary(),i=this.blueprint.template.gridRightVisibilityBoundary()-this.rightBoundary();let n=Math.max((t+i)/2,e);const s=this.topBoundary()-this.blueprint.template.gridTopVisibilityBoundary(),r=this.blueprint.template.gridBottomVisibilityBoundary()-this.bottomBoundary();const o=[t-n,s-Math.max((s+r)/2,e)];this.blueprint.scrollDelta(o,!0)}}class vt extends bt{update(e){super.update(e),e.has("locationX")&&(this.element.style.left=`${this.element.locationX}px`),e.has("locationY")&&(this.element.style.top=`${this.element.locationY}px`)}}class ft extends mt{startDrag(){this.target.selected||(this.blueprint.unselectAll(),this.target.setSelected(!0))}dragAction(e,t){this.target.acknowledgeDrag(t)}unclicked(){this.started?(this.blueprint.getNodes(!0).forEach((e=>e.boundComments.filter((t=>!e.isInsideComment(t))).forEach((t=>e.unbindFromComment(t))))),this.blueprint.getCommentNodes().forEach((e=>e.template.manageNodesBind()))):(this.blueprint.unselectAll(),this.target.setSelected(!0))}}class yt extends vt{getDraggableElement(){return this.element}createDraggableObject(){return new ft(this.element,this.blueprint,{draggableElement:this.getDraggableElement()})}firstUpdated(e){super.firstUpdated(e),this.element.selected&&!this.element.listeningDrag&&this.element.setSelected(!0)}}class wt extends yt{static#se={[te.nodeType.doN]:dt.doN,[te.nodeType.dynamicCast]:dt.cast,[te.nodeType.executionSequence]:dt.sequence,[te.nodeType.forEachElementInEnum]:dt.loop,[te.nodeType.forEachLoop]:dt.forEachLoop,[te.nodeType.forEachLoopWithBreak]:dt.forEachLoop,[te.nodeType.forLoop]:dt.loop,[te.nodeType.forLoopWithBreak]:dt.loop,[te.nodeType.ifThenElse]:dt.branchNode,[te.nodeType.makeArray]:dt.makeArray,[te.nodeType.makeMap]:dt.makeMap,[te.nodeType.select]:dt.select,[te.nodeType.whileLoop]:dt.loop,default:dt.functionSymbol};#re=!1;toggleAdvancedDisplayHandler=()=>{this.element.toggleShowAdvancedPinDisplay(),this.element.addNextUpdatedCallbacks((()=>this.element.acknowledgeReflow()),!0)};initialize(e){super.initialize(e),this.element.style.setProperty("--ueb-node-color",this.getColor().cssText)}getColor(){const e=r``,t=r``;switch(this.element.entity.getClass()){case te.nodeType.callFunction:return this.element.entity.bIsPureFunc?t:e;case te.nodeType.makeArray:case te.nodeType.makeMap:case te.nodeType.select:return t;case te.nodeType.macro:case te.nodeType.executionSequence:case te.nodeType.dynamicCast:return r``}return e}render(){const e=this.renderNodeIcon(),t=this.renderNodeName();return B`
${e?B`
${e}
`:H} ${t?B`
${t} ${this.#re&&this.element.entity.FunctionReference.MemberParent?B`
Target is ${le.formatStringName(this.element.entity.FunctionReference.MemberParent.getName())}
`:H}
`:H}
${"DevelopmentOnly"==this.element.enabledState?.toString()?B`
Development Only
`:H} ${this.element.advancedPinDisplay?B`
${dt.expandIcon}
`:H}
`}renderNodeIcon(){let e=wt.#se[this.element.getType()];return e||(this.element.getNodeDisplayName().startsWith("Break")?dt.breakStruct:this.element.entity.getClass()===te.nodeType.macro?dt.macro:wt.#se.default)}renderNodeName(){return this.element.getNodeDisplayName()}firstUpdated(e){super.firstUpdated(e),this.setupPins(),this.element.updateComplete.then((()=>this.element.acknowledgeReflow()))}setupPins(){const e=this.element.querySelector(".ueb-node-inputs"),t=this.element.querySelector(".ueb-node-outputs");this.element.nodeNameElement=this.element.querySelector(".ueb-node-name-text"),this.element.getPinElements().forEach((i=>{i.isInput()?e.appendChild(i):i.isOutput()&&t.appendChild(i)}))}createPinElements(){return this.element.getPinEntities().filter((e=>!e.isHidden())).map((e=>(this.#re||"Target"!=e.getDisplayName()||(this.#re=!0),it.getConstructor("ueb-pin").newObject(e,void 0,this.element))))}getPinElements(e){return e.querySelectorAll("ueb-pin")}linksChanged(){}}class Et extends wt{#oe=document.createElement("div");#ae=document.createElement("div");#le=document.createElement("div");#ue=document.createElement("div");#ce=document.createElement("div");#he=document.createElement("div");#de=document.createElement("div");#pe=document.createElement("div");initialize(e){super.initialize(e),this.element.classList.add("ueb-resizeable"),this.#oe.classList.add("ueb-resizeable-top"),this.#ae.classList.add("ueb-resizeable-right"),this.#le.classList.add("ueb-resizeable-bottom"),this.#ue.classList.add("ueb-resizeable-left"),this.#ce.classList.add("ueb-resizeable-top-right"),this.#he.classList.add("ueb-resizeable-bottom-right"),this.#de.classList.add("ueb-resizeable-bottom-left"),this.#pe.classList.add("ueb-resizeable-top-left")}update(e){super.update(e),this.element.sizeX>=0&&e.has("sizeX")&&(this.element.style.width=`${this.element.sizeX}px`),this.element.sizeY>=0&&e.has("sizeY")&&(this.element.style.height=`${this.element.sizeY}px`)}firstUpdated(e){super.firstUpdated(e),this.element.append(this.#oe,this.#ae,this.#le,this.#ue,this.#ce,this.#he,this.#de,this.#pe)}createInputObjects(){return[...super.createInputObjects(),new gt(this.#oe,this.blueprint,{onDrag:(e,t)=>{t[1]=e[1]-this.element.topBoundary(),this.setSizeY(this.element.sizeY-t[1])&&this.element.addLocation([0,t[1]],!1)},onEndDrag:()=>this.endResize()}),new gt(this.#ae,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),this.setSizeX(this.element.sizeX+t[0])},onEndDrag:()=>this.endResize()}),new gt(this.#le,this.blueprint,{onDrag:(e,t)=>{t[1]=e[1]-this.element.bottomBoundary(),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new gt(this.#ue,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.leftBoundary(),this.setSizeX(this.element.sizeX-t[0])&&this.element.addLocation([t[0],0],!1)},onEndDrag:()=>this.endResize()}),new gt(this.#ce,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),t[1]=e[1]-this.element.topBoundary(),this.setSizeX(this.element.sizeX+t[0]),this.setSizeY(this.element.sizeY-t[1])&&this.element.addLocation([0,t[1]],!1)},onEndDrag:()=>this.endResize()}),new gt(this.#he,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),t[1]=e[1]-this.element.bottomBoundary(),this.setSizeX(this.element.sizeX+t[0]),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new gt(this.#de,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.leftBoundary(),t[1]=e[1]-this.element.bottomBoundary(),this.setSizeX(this.element.sizeX-t[0])&&this.element.addLocation([t[0],0],!1),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new gt(this.#pe,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.leftBoundary(),t[1]=e[1]-this.element.topBoundary(),this.setSizeX(this.element.sizeX-t[0])&&this.element.addLocation([t[0],0],!1),this.setSizeY(this.element.sizeY-t[1])&&this.element.addLocation([0,t[1]],!1)},onEndDrag:()=>this.endResize()})]}setSizeX(e){return this.element.setNodeWidth(e),!0}setSizeY(e){return this.element.setNodeHeight(e),!0}endResize(){}}class St extends Et{#me=fe.getWhite();#ge=0;initialize(e){e.entity.CommentColor&&(this.#me.setFromRGBANumber(e.entity.CommentColor.toNumber()),this.#me.setFromHSVA(this.#me.H.value,this.#me.S.value,.67*Math.pow(this.#me.V.value,.45))),e.classList.add("ueb-node-style-comment","ueb-node-resizeable"),e.sizeX=25*te.gridSize,e.sizeY=6*te.gridSize,super.initialize(e)}getColor(){return r`${Math.round(255*this.#me.R.value)}${Math.round(255*this.#me.G.value)}${Math.round(255*this.#me.B.value)}`}getDraggableElement(){return this.element.querySelector(".ueb-node-top")}render(){return B`
${this.element.entity.NodeComment}
`}firstUpdated(e){super.firstUpdated(e);const t=this.getDraggableElement().getBoundingClientRect();this.#ge=t.height}manageNodesBind(){let e=this.blueprint.getNodes();for(let t of e)t.topBoundary()>=this.element.topBoundary()&&t.rightBoundary()<=this.element.rightBoundary()&&t.bottomBoundary()<=this.element.bottomBoundary()&&t.leftBoundary()>=this.element.leftBoundary()?t.bindToComment(this.element):t.unbindFromComment(this.element)}setSizeX(e){return(e=Math.round(e))>=te.gridSet*te.gridSize&&(this.element.setNodeWidth(e),!0)}setSizeY(e){return(e=Math.round(e))>=3*te.gridSize&&(this.element.setNodeHeight(e),!0)}endResize(){this.manageNodesBind()}topBoundary(e=!1){return this.element.locationY}rightBoundary(e=!1){return this.element.locationX+this.element.sizeX}bottomBoundary(e=!1){return e?this.element.locationY+this.#ge:super.bottomBoundary()}leftBoundary(e=!1){return this.element.locationX}}class Pt extends Je{static properties={...super.properties,selected:{type:Boolean,attribute:"data-selected",reflect:!0,converter:le.booleanConverter}};dragHandler=e=>this.addLocation(e.detail.value);constructor(){super(),this.selected=!1,this.listeningDrag=!1}setup(){super.setup(),this.setSelected(this.selected)}cleanup(){super.cleanup(),this.blueprint.removeEventListener(te.nodeDragGeneralEventName,this.dragHandler)}setSelected(e=!0){this.selected=e,this.blueprint&&(this.selected?(this.listeningDrag=!0,this.blueprint.addEventListener(te.nodeDragGeneralEventName,this.dragHandler)):(this.blueprint.removeEventListener(te.nodeDragGeneralEventName,this.dragHandler),this.listeningDrag=!1))}}class Ct extends Qe{#be;#ve=null;#fe=e=>{if(!this.enteredPin){this.linkValid=!1,this.enteredPin=e.target;const t=this.link.sourcePin??this.target,i=this.enteredPin;t.nodeElement.getType()==te.nodeType.knot||i.nodeElement.getType()==te.nodeType.knot?(this.link.setMessageCorrect(),this.linkValid=!0):t.getNodeElement()==i.getNodeElement()?this.link.setMessageSameNode():t.isOutput()==i.isOutput()||t.isOutput()==i.isOutput()?this.link.setMessageDirectionsIncompatible():this.blueprint.getLinks([t,i]).length?(this.link.setMessageReplaceLink(),this.linkValid=!0):(this.link.setMessageCorrect(),this.linkValid=!0)}};#ye=e=>{this.enteredPin==e.target&&(this.enteredPin=null,this.linkValid=!1,this.link?.setMessagePlaceNode())};link;enteredPin;linkValid=!1;startDrag(e){this.target.nodeElement.getType()==te.nodeType.knot&&(this.#ve=this.target),this.link=it.getConstructor("ueb-link").newObject(this.target,null),this.blueprint.template.linksContainerElement.prepend(this.link),this.link.setMessagePlaceNode(),this.#be=this.blueprint.querySelectorAll("ueb-pin"),this.#be.forEach((e=>{if(e!=this.target){const t=e.template.getClickableElement();t.addEventListener("mouseenter",this.#fe),t.addEventListener("mouseleave",this.#ye)}})),this.link.startDragging(),this.link.setDestinationLocation(e)}dragTo(e,t){this.link.setDestinationLocation(e)}endDrag(){if(this.#be.forEach((e=>{e.removeEventListener("mouseenter",this.#fe),e.removeEventListener("mouseleave",this.#ye)})),this.enteredPin&&this.linkValid){if(this.#ve){const e=this.#ve!==this.link.sourcePin?this.link.sourcePin:this.enteredPin;if(this.#ve.isInput()&&e.isInput()||this.#ve.isOutput()&&e.isOutput()){const e=this.#ve.isInput()?this.#ve.nodeElement.template.outputPin:this.#ve.nodeElement.template.inputPin;this.#ve===this.link.sourcePin?this.link.sourcePin=e:this.enteredPin=e}}this.blueprint.addGraphElement(this.link),this.link.destinationPin=this.enteredPin,this.link.removeMessage(),this.link.finishDragging()}else this.link.finishDragging(),this.link.remove();this.enteredPin=null,this.link=null,this.#be=null}}class kt extends wt{#we=!1;#Ee=!1;#Se="";initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-glass"),this.#Se=this.element.getNodeDisplayName()}render(){return B`
${this.#Se?B`
${this.#Se}
`:H}
${this.#we?B`
`:H} ${this.#Ee?B`
`:H}
`}createPinElements(){return this.element.getPinEntities().filter((e=>!e.isHidden())).map((e=>{this.#we||=e.isInput(),this.#Ee||=e.isOutput();return it.getConstructor("ueb-pin").newObject(e,void 0,this.element)}))}}class xt extends kt{initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-conversion")}}class Nt extends kt{initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-operation")}}class Lt extends Fe{#Pe;get iconElement(){return this.#Pe}isNameRendered=!0;setup(){super.setup(),this.element.nodeElement=this.element.closest("ueb-node");const e=this.element.nodeElement.template;(e instanceof xt||e instanceof Nt)&&(this.isNameRendered=!1,this.element.requestUpdate())}createInputObjects(){return[new Ct(this.getClickableElement(),this.blueprint,{moveEverywhere:!0})]}render(){const e=B`
${this.renderIcon()}
`,t=B`
${this.isNameRendered?this.renderName():H} ${this.element.isInput()&&!this.element.entity.bDefaultValueIsIgnored?this.renderInput():B``}
`;return B`
${this.element.isInput()?B`${e}${t}`:B`${t}${e}`}
`}renderIcon(){return dt.genericPin}renderName(){return B`${this.element.getPinDisplayName()}`}renderInput(){return B``}updated(e){if(super.updated(e),this.element.isInput()&&e.has("isLinked")){const e=this.element.nodeElement;e.addNextUpdatedCallbacks((()=>e.acknowledgeReflow())),e.requestUpdate()}}firstUpdated(e){super.firstUpdated(e),this.element.style.setProperty("--ueb-pin-color-rgb",te.getPinColor(this.element).cssText),this.#Pe=this.element.querySelector(".ueb-pin-icon svg")??this.element}getLinkLocation(){const e=this.iconElement.getBoundingClientRect(),t=le.convertLocation([(e.left+e.right)/2,(e.top+e.bottom)/2],this.blueprint.template.gridElement);return this.blueprint.compensateTranslation(t)}getClickableElement(){return this.element}}class Tt extends Lt{render(){return this.element.isOutput()?B`
${this.renderIcon()}
`:B``}getLinkLocation(){const e=(this.element.isInput()?this.element.nodeElement.template.outputPin.template:this).iconElement.getBoundingClientRect(),t=le.convertLocation([this.element.isInput()?e.left+1:e.right+2,(e.top+e.bottom)/2],this.blueprint.template.gridElement);return this.blueprint.compensateTranslation(t)}}class At extends wt{static#Ce=new Set;#ke=null;#xe;get inputPin(){return this.#xe}#Ne;get outputPin(){return this.#Ne}initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-minimal")}findDirectionaPin(e){if(e.nodeElement.getType()!==te.nodeType.knot||At.#Ce.has(e))return At.#Ce.clear(),!0;At.#Ce.add(e);for(let t of e.getLinks().map((e=>this.blueprint.getPin(e))))if(this.findDirectionaPin(t))return!0;return!1}render(){return B`
`}setupPins(){this.element.getPinElements().forEach((e=>this.element.querySelector(".ueb-node-border").appendChild(e)))}getPinElements(e){return e.querySelectorAll("ueb-pin")}createPinElements(){const e=this.element.getPinEntities().filter((e=>!e.isHidden())),t=e[e[0].isInput()?0:1],i=e[e[0].isOutput()?0:1],n=it.getConstructor("ueb-pin");return[this.#xe=n.newObject(t,new Tt,this.element),this.#Ne=n.newObject(i,new Tt,this.element)]}linksChanged(){}}class Mt extends kt{initialize(e){super.initialize(e),e.getType()===te.nodeType.variableGet?this.element.classList.add("ueb-node-style-getter"):e.getType()===te.nodeType.variableSet&&this.element.classList.add("ueb-node-style-setter")}setupPins(){super.setupPins();let e=this.element.getPinElements().find((e=>!e.entity.isHidden()&&!e.entity.isExecution()));this.element.style.setProperty("--ueb-node-color",e.getColor().cssText)}}class $t extends Pt{static#Le={};static properties={...Pt.properties,typePath:{type:String,attribute:"data-type",reflect:!0},nodeName:{type:String,attribute:"data-name",reflect:!0},advancedPinDisplay:{type:String,attribute:"data-advanced-display",converter:pe.attributeConverter,reflect:!0},enabledState:{type:String,attribute:"data-enabled-state",reflect:!0},nodeDisplayName:{type:String,attribute:!1},pureFunction:{type:Boolean,converter:le.booleanConverter,attribute:"data-pure-function",reflect:!0}};static dragEventName=te.nodeDragEventName;static dragGeneralEventName=te.nodeDragGeneralEventName;get blueprint(){return super.blueprint}set blueprint(e){super.blueprint=e,this.#Te.forEach((t=>t.blueprint=e))}#Ae;get nodeNameElement(){return this.#Ae}set nodeNameElement(e){this.#Ae=e}#Te=[];boundComments=[];#Me=!1;#$e=e=>{this.selected||this.#Me||(this.#Me=!0,this.addNextUpdatedCallbacks((()=>this.#Me=!1)),this.addLocation(e.detail.value))};static getTypeTemplate(e){if((e.getClass()===te.nodeType.callFunction||e.getClass()===te.nodeType.commutativeAssociativeBinaryOperator)&&"/Script/Engine.KismetMathLibrary"===e.FunctionReference.MemberParent.path){if(e.FunctionReference.MemberName?.startsWith("Conv_"))return xt;if(e.FunctionReference.MemberName?.startsWith("Percent_"))return Nt;switch(e.FunctionReference.MemberName){case"Abs":case"BMax":case"BMin":case"Exp":case"FMax":case"FMin":case"Max":case"MaxInt64":case"Min":case"MinInt64":return Nt}}switch(e.getClass()){case te.nodeType.comment:return St;case te.nodeType.knot:return At;case te.nodeType.variableGet:case te.nodeType.variableSet:return Mt}return wt}static fromSerializedObject(e){e=e.trim();let t=re.getSerializer($e).deserialize(e);return $t.newObject(t)}static newObject(e=new $e,t=new($t.getTypeTemplate(e))){const i=new $t;return i.initialize(e,t),i}initialize(e=new $e,t=new($t.getTypeTemplate(e))){super.initialize(e,t),this.#Te=this.template.createPinElements(),this.typePath=this.entity.getType(),this.nodeName=this.entity.getObjectName(),this.advancedPinDisplay=this.entity.AdvancedPinDisplay?.toString(),this.enabledState=this.entity.EnabledState,this.nodeDisplayName=this.getNodeDisplayName(),this.pureFunction=this.entity.bIsPureFunc,this.dragLinkObjects=[],super.setLocation([this.entity.NodePosX.value,this.entity.NodePosY.value]),this.entity.subscribe("AdvancedPinDisplay",(e=>this.advancedPinDisplay=e)),this.entity.subscribe("Name",(e=>this.nodeName=e)),this.entity.NodeWidth&&this.entity.NodeHeight?(this.sizeX=this.entity.NodeWidth.value,this.sizeY=this.entity.NodeHeight.value):this.updateComplete.then((()=>this.computeSizes()))}getUpdateComplete(){return Promise.all([super.getUpdateComplete(),...this.getPinElements().map((e=>e.updateComplete))]).then((()=>!0))}bindToComment(e){e==this||this.boundComments.includes(e)||(e.addEventListener(te.nodeDragEventName,this.#$e),this.boundComments.push(e))}unbindFromComment(e){const t=this.boundComments.indexOf(e);t>=0&&(e.removeEventListener(te.nodeDragEventName,this.#$e),this.boundComments[t]=this.boundComments[this.boundComments.length-1],this.boundComments.pop())}isInsideComment(e){return this.topBoundary()>=e.topBoundary()&&this.rightBoundary()<=e.rightBoundary()&&this.bottomBoundary()<=e.bottomBoundary()&&this.leftBoundary()>=e.leftBoundary()}cleanup(){super.cleanup(),this.acknowledgeDelete()}getType(){return this.entity.getType()}getNodeName(){return this.entity.getObjectName()}getNodeDisplayName(){switch(this.getType()){case te.nodeType.callFunction:case te.nodeType.commutativeAssociativeBinaryOperator:if("AddKey"==this.entity.FunctionReference.MemberName){let e=this.entity.FunctionReference.MemberParent.path.match($e.sequencerScriptingNameRegex);if(e)return`Add Key (${le.formatStringName(e[1])})`}let e=this.entity.FunctionReference.MemberName;if("/Script/Engine.KismetMathLibrary"==this.entity.FunctionReference.MemberParent.path){if(e.startsWith("Conv_"))return"";if(e.startsWith("Percent_"))return"%";const t=e.match(/[BF]([A-Z]\w+)/);switch(t&&(e=t[1]),e){case"Abs":return"ABS";case"Exp":return"e";case"Max":case"MaxInt64":return"MAX";case"Min":case"MinInt64":return"MIN"}}return le.formatStringName(e);case te.nodeType.dynamicCast:return`Cast To ${this.entity.TargetType.getName()}`;case te.nodeType.executionSequence:return"Sequence";case te.nodeType.ifThenElse:return"Branch";case te.nodeType.forEachElementInEnum:return`For Each ${this.entity.Enum.getName()}`;case te.nodeType.forEachLoopWithBreak:return"For Each Loop with Break";case te.nodeType.variableGet:return"";case te.nodeType.variableSet:return"SET";default:return this.entity.getClass()===te.nodeType.macro?le.formatStringName(this.entity.MacroGraphReference.getMacroName()):le.formatStringName(this.entity.getNameAndCounter()[0])}}setNodeWidth(e){this.entity.setNodeWidth(e),this.sizeX=e,this.acknowledgeReflow()}setNodeHeight(e){this.entity.setNodeHeight(e),this.sizeY=e,this.acknowledgeReflow()}sanitizeLinks(e=[]){this.getPinElements().forEach((t=>t.sanitizeLinks(e)))}rename(e){if(this.entity.Name==e)return!1;for(let t of this.getPinElements())for(let i of t.getLinks())this.blueprint.getPin(i).redirectLink(t,new Se({objectName:e,pinGuid:t.entity.PinId}));this.entity.Name=e}getPinElements(){return this.#Te}getPinEntities(){return this.entity.CustomProperties.filter((e=>e instanceof Te))}setLocation(e=[0,0],t=!0){this.entity.NodePosX.value=e[0],this.entity.NodePosY.value=e[1],super.setLocation(e,t)}acknowledgeDelete(){let e=new CustomEvent(te.nodeDeleteEventName);this.dispatchEvent(e)}acknowledgeReflow(){this.addNextUpdatedCallbacks((()=>this.computeSizes()),!0);let e=new CustomEvent(te.nodeReflowEventName);this.dispatchEvent(e)}setShowAdvancedPinDisplay(e){this.entity.AdvancedPinDisplay=new pe(e?"Shown":"Hidden")}toggleShowAdvancedPinDisplay(){this.setShowAdvancedPinDisplay("Shown"!=this.entity.AdvancedPinDisplay?.toString())}}class Dt extends Ze{static properties={selecting:{type:Boolean,attribute:"data-selecting",reflect:!0,converter:le.booleanConverter},scrolling:{type:Boolean,attribute:"data-scrolling",reflect:!0,converter:le.booleanConverter},focused:{type:Boolean,attribute:"data-focused",reflect:!0,converter:le.booleanConverter},zoom:{type:Number,attribute:"data-zoom",reflect:!0},scrollX:{type:Number,attribute:!1},scrollY:{type:Number,attribute:!1},additionalX:{type:Number,attribute:!1},additionalY:{type:Number,attribute:!1},translateX:{type:Number,attribute:!1},translateY:{type:Number,attribute:!1}};#De=!1;#Be=new Map;nodes=[];links=[];mousePosition=[0,0];waitingExpandUpdate=!1;nodeBoundariesSupplier=e=>({primaryInf:e.leftBoundary(!0),primarySup:e.rightBoundary(!0),secondaryInf:e.topBoundary(!0),secondarySup:e.bottomBoundary(!0)});nodeSelectToggleFunction=(e,t)=>{e.setSelected(t)};constructor(){super(),this.selecting=!1,this.scrolling=!1,this.focused=!1,this.zoom=0,this.scrollX=te.expandGridSize,this.scrollY=te.expandGridSize,this.translateX=te.expandGridSize,this.translateY=te.expandGridSize,super.initialize({},new ot)}initialize(){}getGridDOMElement(){return this.template.gridElement}getScroll(){return[this.scrollX,this.scrollY]}setScroll([e,t]){this.scrollX=e,this.scrollY=t}scrollDelta(e,t=!1){if(t){let t=[0,0];le.animate(0,e[0],te.smoothScrollTime,(e=>{this.scrollDelta([e-t[0],0],!1),t[0]=e})),le.animate(0,e[1],te.smoothScrollTime,(e=>{this.scrollDelta([0,e-t[1]],!1),t[1]=e}))}else{const t=[2*te.expandGridSize,2*te.expandGridSize];let i=this.getScroll(),n=[i[0]+e[0],i[1]+e[1]],s=[0,0];for(let e=0;e<2;++e)n[e]t[e]-te.gridExpandThreshold*te.expandGridSize&&(s[e]=1);0==s[0]&&0==s[1]||this.seamlessExpand(s),i=this.getScroll(),n=[i[0]+e[0],i[1]+e[1]],this.setScroll(n)}}scrollCenter(){const e=this.getScroll(),t=[this.translateX-e[0],this.translateY-e[1]],i=this.getViewportSize().map((e=>e/2)),n=[t[0]-i[0],t[1]-i[1]];this.scrollDelta(n,!0)}getViewportSize(){return[this.template.viewportElement.clientWidth,this.template.viewportElement.clientHeight]}getScrollMax(){return[this.template.viewportElement.scrollWidth-this.template.viewportElement.clientWidth,this.template.viewportElement.scrollHeight-this.template.viewportElement.clientHeight]}snapToGrid(e){return le.snapToGrid(e,te.gridSize)}seamlessExpand([e,t]){e=Math.round(e),t=Math.round(t);let i=this.getScale();[e,t]=[-e*te.expandGridSize,-t*te.expandGridSize],0!=e&&(this.scrollX+=e,e/=i),0!=t&&(this.scrollY+=t,t/=i),this.translateX+=e,this.translateY+=t}progressiveSnapToGrid(e){return te.expandGridSize*Math.round(e/te.expandGridSize+.5*Math.sign(e))}getZoom(){return this.zoom}setZoom(e,t){if((e=le.clamp(e,te.minZoom,te.maxZoom))==this.zoom)return;let i=this.getScale();this.zoom=e,t&&requestAnimationFrame((e=>{t[0]+=this.translateX,t[1]+=this.translateY;let n=this.getScale()/i,s=[n*t[0],n*t[1]];this.scrollDelta([(s[0]-t[0])*i,(s[1]-t[1])*i])}))}getScale(){return parseFloat(getComputedStyle(this.template.gridElement).getPropertyValue("--ueb-scale"))}compensateTranslation([e,t]){return[e-=this.translateX,t-=this.translateY]}getNodes(e=!1,[t,i,n,s]=[Number.MIN_SAFE_INTEGER,Number.MAX_SAFE_INTEGER,Number.MAX_SAFE_INTEGER,Number.MIN_SAFE_INTEGER]){let r=this.nodes;return e&&(r=r.filter((e=>e.selected))),(t>Number.MIN_SAFE_INTEGER||iNumber.MIN_SAFE_INTEGER)&&(r=r.filter((e=>e.topBoundary()>=t&&e.rightBoundary()<=i&&e.bottomBoundary()<=n&&e.leftBoundary()>=s))),r}getCommentNodes(e=!1){let t=[...this.template.getCommentNodes(e)];return 0===t.length&&(t=this.nodes.filter((t=>t.getType()===te.nodeType.comment&&(!e||t.selected)))),t}getPin(e){let t=this.template.getPin(e);return t&&t.nodeElement.getNodeName()==e.objectName.toString()||(t=[...this.nodes.find((t=>e.objectName.toString()==t.getNodeName()))?.getPinElements()??[]].find((t=>e.pinGuid.toString()==t.getPinId().toString()))),t}getLinks([e,t]=[]){if(null==e!=t==null){const i=e??t;return this.links.filter((e=>e.sourcePin==i||e.destinationPin==i))}return null!=e&&null!=t?this.links.filter((i=>i.sourcePin==e&&i.destinationPin==t||i.sourcePin==t&&i.destinationPin==e)):this.links}getLink(e,t,i=!1){return this.links.find((n=>n.sourcePin==e&&n.destinationPin==t||i&&n.sourcePin==t&&n.destinationPin==e))}selectAll(){this.getNodes().forEach((e=>this.nodeSelectToggleFunction(e,!0)))}unselectAll(){this.getNodes().forEach((e=>this.nodeSelectToggleFunction(e,!1)))}addGraphElement(...e){for(let t of e)if(t.blueprint=this,t instanceof $t&&!this.nodes.includes(t)){const e=t.entity.getObjectName(),i=this.nodes.find((t=>t.entity.getObjectName()==e));if(i){let e=i.entity.getObjectName(!0);this.#Be[e]=this.#Be[e]??-1;do{++this.#Be[e]}while(this.nodes.find((t=>t.entity.getObjectName()==te.nodeName(e,this.#Be[e]))));i.rename(te.nodeName(e,this.#Be[e]))}this.nodes.push(t),this.template.nodesContainerElement?.appendChild(t)}else t instanceof pt&&!this.links.includes(t)&&(this.links.push(t),this.template.linksContainerElement&&!this.template.linksContainerElement.contains(t)&&this.template.linksContainerElement.appendChild(t));e.filter((e=>e instanceof $t)).forEach((t=>t.sanitizeLinks(e))),e.filter((e=>e instanceof $t&&e.getType()==te.nodeType.comment)).forEach((e=>e.updateComplete.then((()=>e.template.manageNodesBind()))))}removeGraphElement(...e){for(let t of e)if(t.closest("ueb-blueprint")==this){t.remove();let e=t instanceof $t?this.nodes:t instanceof pt?this.links:null;e?.splice(e.findIndex((e=>e===t)),1)}}setFocused(e=!0){if(this.focused==e)return;let t=new CustomEvent(e?te.focusEventName.begin:te.focusEventName.end);this.focused=e,this.focused||this.unselectAll(),this.dispatchEvent(t)}acknowledgeEditText(e){const t=new CustomEvent(e?te.editTextEventName.begin:te.editTextEventName.end);this.dispatchEvent(t)}}customElements.define("ueb-blueprint",Dt);class Bt extends bt{#Oe;get locationChangeCallback(){return this.#Oe}set locationChangeCallback(e){this.#Oe=e}movementSpace;movementSpaceSize=[0,0];firstUpdated(e){super.firstUpdated(e),this.movementSpace=this.element.parentElement}setup(){super.setup();const e=this.movementSpace.getBoundingClientRect();this.movementSpaceSize=[e.width,e.height]}createDraggableObject(){return new mt(this.element,this.blueprint,{draggableElement:this.movementSpace,ignoreTranslateCompensate:!0,moveEverywhere:!0,movementSpace:this.movementSpace,repositionOnClick:!0,stepSize:1})}adjustLocation([e,t]){return this.locationChangeCallback?.(e,t),[e,t]}}class Ot extends Bt{adjustLocation([e,t]){const i=Math.round(this.movementSpaceSize[0]/2);e-=i,t=-(t-i);let[n,s]=le.getPolarCoordinates([e,t]);return n=Math.min(n,i),[e,t]=le.getCartesianCoordinates([n,s]),this.locationChangeCallback?.(e/i,t/i),[e=Math.round(e+i),t=Math.round(-t+i)]}}class Ht extends Je{windowElement;setup(){super.setup(),this.windowElement=this.closest("ueb-window")}setLocation([e,t]){super.setLocation(this.template.adjustLocation([e,t]))}}class zt extends Ht{constructor(){super(),super.initialize({},new Ot)}static newObject(){return new zt}initialize(){}}class It extends Bt{adjustLocation([e,t]){return e=le.clamp(e,0,this.movementSpaceSize[0]),t=le.clamp(t,0,this.movementSpaceSize[1]),this.locationChangeCallback?.(e/this.movementSpaceSize[0],1-t/this.movementSpaceSize[1]),[e,t]}}class Rt extends Ht{constructor(){super(),super.initialize({},new It)}static newObject(){return new Rt}initialize(){}}class Vt extends Fe{#He=()=>{this.blueprint.acknowledgeEditText(!0),this.element.selectOnFocus&&getSelection().selectAllChildren(this.element)};#ze=()=>{this.blueprint.acknowledgeEditText(!1),document.getSelection()?.removeAllRanges()};#Ie=e=>e.target.querySelectorAll("br").forEach((e=>e.remove()));#Re=e=>{"Enter"!=e.code||e.shiftKey||e.target.blur()};initialize(e){super.initialize(e),this.element.classList.add("ueb-pin-input-content"),this.element.setAttribute("role","textbox"),this.element.contentEditable="true"}setup(){super.setup(),this.element.addEventListener("focus",this.#He),this.element.addEventListener("focusout",this.#ze),this.element.singleLine&&this.element.addEventListener("input",this.#Ie),this.element.blurOnEnter&&this.element.addEventListener("keydown",this.#Re)}cleanup(){super.cleanup(),this.element.removeEventListener("focus",this.#He),this.element.removeEventListener("focusout",this.#ze),this.element.removeEventListener("input",this.#Ie),this.element.removeEventListener("keydown",this.#Re)}}class _t extends Ze{static properties={...super.properties,singleLine:{type:Boolean,attribute:"data-single-line",converter:le.booleanConverter,reflect:!0},selectOnFocus:{type:Boolean,attribute:"data-select-focus",converter:le.booleanConverter,reflect:!0},blurOnEnter:{type:Boolean,attribute:"data-blur-enter",converter:le.booleanConverter,reflect:!0}};constructor(){super(),this.singleLine=!1,this.selectOnFocus=!0,this.blurOnEnter=!0,super.initialize({},new Vt)}static newObject(){return new _t}initialize(){}}class Gt extends Qe{constructor(e,t,i={}){i.consumeEvent=!0,super(e,t,i)}}class Ft extends Lt{#Ve;#_e=e=>this.element.setDefaultValue(this.#Ve.checked);firstUpdated(e){super.firstUpdated(e),this.#Ve=this.element.querySelector(".ueb-pin-input")}setup(){super.setup(),this.#Ve?.addEventListener("change",this.#_e)}cleanup(){super.cleanup(),this.#Ve?.removeEventListener("change",this.#_e)}createInputObjects(){return[...super.createInputObjects(),new Gt(this.#Ve,this.blueprint)]}renderInput(){return B``}}class jt extends Lt{static singleLineInput=!1;static selectOnFocus=!0;#Ge;get inputContentElements(){return this.#Ge}static stringFromInputToUE(e){return e.replace(/(?=\n\s*)\n$/,"").replaceAll("\n","\\r\n")}static stringFromUEToInput(e){return e.replaceAll(/(?:\r|(?<=(?:^|[^\\])(?:\\\\)*)\\r)(?=\n)/g,"").replace(/(?<=\n\s*)$/,"\n")}#Fe=()=>this.setInputs(this.getInputs(),!0);firstUpdated(e){super.firstUpdated(e),this.#Ge=[...this.element.querySelectorAll("ueb-input")]}setup(){super.setup(),this.#Ge.forEach((e=>{e.addEventListener("focusout",this.#Fe)}))}cleanup(){super.cleanup(),this.#Ge.forEach((e=>{e.removeEventListener("focusout",this.#Fe)}))}createInputObjects(){return[...super.createInputObjects(),...this.#Ge.map((e=>new Gt(e,this.blueprint)))]}getInput(){return this.getInputs().reduce(((e,t)=>e+t),"")}getInputs(){return this.#Ge.map((e=>le.clearHTMLWhitespace(e.innerHTML)))}setInputs(e=[],t=!0){this.#Ge.forEach(this.constructor.singleLineInput?(t,i)=>t.innerText=e[i]:(t,i)=>t.innerText=e[i].replaceAll("\n","")),t&&this.setDefaultValue(e.map((e=>jt.stringFromInputToUE(e))),e),this.element.addNextUpdatedCallbacks((()=>this.element.nodeElement.acknowledgeReflow()))}setDefaultValue(e=[],t=e){this.element.setDefaultValue(e.join(""))}renderInput(){const e=this.constructor.singleLineInput,t=this.constructor.selectOnFocus;return B`
`}}class Ut extends jt{static singleLineInput=!0;setInputs(e=[],t=!1){e&&0!=e.length||(e=[this.getInput()]);let i=[];for(const t of e){let e=parseFloat(t);isNaN(e)&&(e=0,!1),i.push(e)}super.setInputs(e,!1),this.setDefaultValue(i,e)}setDefaultValue(e=[],t){this.element.setDefaultValue(e[0])}}class Xt extends Ut{setDefaultValue(e=[],t=e){const i=this.element.getDefaultValue(!0);if(!(i instanceof ze))throw new TypeError("Expected DefaultValue to be a ByteEntity");i.value=e[0],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
`}}class Wt extends Lt{renderIcon(){return dt.execPin}renderName(){let e=this.element.entity.PinName;if(this.element.entity.PinFriendlyName)e=this.element.entity.PinFriendlyName.toString();else if("execute"===e||"then"===e)return B``;return B`${le.formatStringName(e)}`}}class Yt extends Ut{setDefaultValue(e=[],t=e){parseInt(e[0]);const i=this.element.getDefaultValue(!0);i.value=e[0],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
`}} +var Z,J;class Q extends g{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0}createRenderRoot(){var e,t;const i=super.createRenderRoot();return null!==(e=(t=this.renderOptions).renderBefore)&&void 0!==e||(t.renderBefore=i.firstChild),i}update(e){const t=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(e),this._$Do=((e,t,i)=>{var n,s;const r=null!==(n=null==i?void 0:i.renderBefore)&&void 0!==n?n:t;let o=r._$litPart$;if(void 0===o){const e=null!==(s=null==i?void 0:i.renderBefore)&&void 0!==s?s:null;r._$litPart$=o=new F(t.insertBefore(C(),e),e,void 0,null!=i?i:{})}return o._$AI(e),o})(t,this.renderRoot,this.renderOptions)}connectedCallback(){var e;super.connectedCallback(),null===(e=this._$Do)||void 0===e||e.setConnected(!0)}disconnectedCallback(){var e;super.disconnectedCallback(),null===(e=this._$Do)||void 0===e||e.setConnected(!1)}render(){return O}}Q.finalized=!0,Q._$litElement$=!0,null===(Z=globalThis.litElementHydrateSupport)||void 0===Z||Z.call(globalThis,{LitElement:Q});const ee=globalThis.litElementPolyfillSupport;null==ee||ee({LitElement:Q}),(null!==(J=globalThis.litElementVersions)&&void 0!==J?J:globalThis.litElementVersions=[]).push("3.2.2");class te{static#e={"/Script/CoreUObject.Rotator":r``,"/Script/CoreUObject.Transform":r``,"/Script/CoreUObject.Vector":r``,"/Script/Engine.Actor":r``,"/Script/Engine.GameStateBase":r``,"/Script/Engine.Pawn":r``,"/Script/Engine.PlayerState":r``,bool:r``,byte:r``,class:r``,default:r``,exec:r``,int:r``,int64:r``,name:r``,real:r``,string:r``,wildcard:r``};static alphaPattern="repeating-conic-gradient(#7c8184 0% 25%, #c2c3c4 0% 50%) 50% / 10px 10px";static colorDragEventName="ueb-color-drag";static colorPickEventName="ueb-color-pick";static colorWindowEventName="ueb-color-window";static defaultCommentHeight=96;static defaultCommentWidth=400;static deleteNodesKeyboardKey="Delete";static distanceThreshold=5;static dragEventName="ueb-drag";static dragGeneralEventName="ueb-drag-general";static editTextEventName={begin:"ueb-edit-text-begin",end:"ueb-edit-text-end"};static enableZoomIn=["LeftControl","RightControl"];static expandGridSize=400;static focusEventName={begin:"blueprint-focus",end:"blueprint-unfocus"};static fontSize=r``;static getPinColor(e){if(!e)return te.#e.default;if(te.#e[e.pinType])return te.#e[e.pinType];if("struct"==e.entity.PinType.PinCategory||"object"==e.entity.PinType.PinCategory)switch(e.entity.PinType.PinSubCategoryObject.type){case"ScriptStruct":case"/Script/CoreUObject.ScriptStruct":return r``;default:if(e.entity.PinType.PinSubCategoryObject.getName().endsWith("Actor")||"Target"==e.getPinDisplayName())return te.#e["/Script/Engine.Actor"]}return te.#e.default}static gridAxisLineColor=r``;static gridExpandThreshold=.25;static gridLineColor=r``;static gridLineWidth=1;static gridSet=8;static gridSetLineColor=r``;static gridShrinkThreshold=4;static gridSize=16;static hexColorRegex=/^\s*#(?[0-9a-fA-F]{2})(?[0-9a-fA-F]{2})(?[0-9a-fA-F]{2})([0-9a-fA-F]{2})?|#(?[0-9a-fA-F])(?[0-9a-fA-F])(?[0-9a-fA-F])\s*$/;static keysSeparator="+";static linkCurveHeight=15;static linkCurveWidth=80;static linkMinWidth=100;static linkRightSVGPath=(e,t,i)=>{let n=100-e;return`M ${e} 0 C ${t} 0, ${i} 0, 50 50 S ${n-t+e} 100, ${n} 100`};static maxZoom=7;static minZoom=-12;static mouseWheelFactor=.2;static nodeDeleteEventName="ueb-node-delete";static nodeDragGeneralEventName="ueb-node-drag-general";static nodeDragEventName="ueb-node-drag";static nodeName=(e,t)=>`${e}_${t}`;static nodeRadius=8;static nodeReflowEventName="ueb-node-reflow";static nodeType={callFunction:"/Script/BlueprintGraph.K2Node_CallFunction",comment:"/Script/UnrealEd.EdGraphNode_Comment",commutativeAssociativeBinaryOperator:"/Script/BlueprintGraph.K2Node_CommutativeAssociativeBinaryOperator",doN:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:Do N",dynamicCast:"/Script/BlueprintGraph.K2Node_DynamicCast",executionSequence:"/Script/BlueprintGraph.K2Node_ExecutionSequence",forEachElementInEnum:"/Script/BlueprintGraph.K2Node_ForEachElementInEnum",forEachLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoop",forEachLoopWithBreak:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForEachLoopWithBreak",forLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForLoop",forLoopWithBreak:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ForLoopWithBreak",ifThenElse:"/Script/BlueprintGraph.K2Node_IfThenElse",knot:"/Script/BlueprintGraph.K2Node_Knot",macro:"/Script/BlueprintGraph.K2Node_MacroInstance",makeArray:"/Script/BlueprintGraph.K2Node_MakeArray",makeMap:"/Script/BlueprintGraph.K2Node_MakeMap",pawn:"/Script/Engine.Pawn",reverseForEachLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:ReverseForEachLoop",select:"/Script/BlueprintGraph.K2Node_Select",variableGet:"/Script/BlueprintGraph.K2Node_VariableGet",variableSet:"/Script/BlueprintGraph.K2Node_VariableSet",whileLoop:"/Engine/EditorBlueprintResources/StandardMacros.StandardMacros:WhileLoop"};static selectAllKeyboardKey="(bCtrl=True,Key=A)";static smoothScrollTime=1e3;static trackingMouseEventName={begin:"ueb-tracking-mouse-begin",end:"ueb-tracking-mouse-end"};static windowApplyEventName="ueb-window-apply";static windowCancelEventName="ueb-window-cancel";static windowCloseEventName="ueb-window-close";static ModifierKeys=["Ctrl","Shift","Alt","Meta"];static Keys={Backspace:"Backspace",Tab:"Tab",LeftControl:"ControlLeft",RightControl:"ControlRight",LeftShift:"ShiftLeft",RightShift:"ShiftRight",LeftAlt:"AltLeft",RightAlt:"AltRight",Enter:"Enter",Pause:"Pause",CapsLock:"CapsLock",Escape:"Escape",Space:"Space",PageUp:"PageUp",PageDown:"PageDown",End:"End",Home:"Home",ArrowLeft:"Left",ArrowUp:"Up",ArrowRight:"Right",ArrowDown:"Down",PrintScreen:"PrintScreen",Insert:"Insert",Delete:"Delete",Zero:"Digit0",One:"Digit1",Two:"Digit2",Three:"Digit3",Four:"Digit4",Five:"Digit5",Six:"Digit6",Seven:"Digit7",Eight:"Digit8",Nine:"Digit9",A:"KeyA",B:"KeyB",C:"KeyC",D:"KeyD",E:"KeyE",F:"KeyF",G:"KeyG",H:"KeyH",I:"KeyI",K:"KeyK",L:"KeyL",M:"KeyM",N:"KeyN",O:"KeyO",P:"KeyP",Q:"KeyQ",R:"KeyR",S:"KeyS",T:"KeyT",U:"KeyU",V:"KeyV",W:"KeyW",X:"KeyX",Y:"KeyY",Z:"KeyZ",NumPadZero:"Numpad0",NumPadOne:"Numpad1",NumPadTwo:"Numpad2",NumPadThree:"Numpad3",NumPadFour:"Numpad4",NumPadFive:"Numpad5",NumPadSix:"Numpad6",NumPadSeven:"Numpad7",NumPadEight:"Numpad8",NumPadNine:"Numpad9",Multiply:"NumpadMultiply",Add:"NumpadAdd",Subtract:"NumpadSubtract",Decimal:"NumpadDecimal",Divide:"NumpadDivide",F1:"F1",F2:"F2",F3:"F3",F4:"F4",F5:"F5",F6:"F6",F7:"F7",F8:"F8",F9:"F9",F10:"F10",F11:"F11",F12:"F12",NumLock:"NumLock",ScrollLock:"ScrollLock"}}class ie{#t;get target(){return this.#t}#i;get blueprint(){return this.#i}options;listenHandler=()=>this.listenEvents();unlistenHandler=()=>this.unlistenEvents();constructor(e,t,i={}){i.consumeEvent??=!1,i.listenOnFocus??=!1,i.unlistenOnTextEdit??=!1,this.#t=e,this.#i=t,this.options=i}setup(){this.options.listenOnFocus&&(this.blueprint.addEventListener(te.focusEventName.begin,this.listenHandler),this.blueprint.addEventListener(te.focusEventName.end,this.unlistenHandler)),this.options.unlistenOnTextEdit&&(this.blueprint.addEventListener(te.editTextEventName.begin,this.unlistenHandler),this.blueprint.addEventListener(te.editTextEventName.end,this.listenHandler)),this.blueprint.focused&&this.listenEvents()}cleanup(){this.unlistenEvents(),this.blueprint.removeEventListener(te.focusEventName.begin,this.listenHandler),this.blueprint.removeEventListener(te.focusEventName.end,this.unlistenHandler),this.blueprint.removeEventListener(te.editTextEventName.begin,this.unlistenHandler),this.blueprint.removeEventListener(te.editTextEventName.end,this.listenHandler)}listenEvents(){}unlistenEvents(){}}class ne{#n;constructor(e){this.#n=e}calculate(e){return this.#n(e)}}class se{#s=new Map;subscribe(e,t){let i=this.#s;if(i.has(e)){let n=i.get(e);if(n.includes(t))return!1;n.push(t)}else{let n=!1,s=Object.getOwnPropertyDescriptor(this,e);if(!s&&(n=!0,s=Object.getOwnPropertyDescriptor(Object.getPrototypeOf(this),e)??{},!s))return!1;i.set(e,[t]);const r="value"in s,o="set"in s;if(!r&&!o)throw new Error(`Property ${e} is not a value or a setter`);const a=Symbol.for(e+"Storage"),l=Symbol.for(e+"ValInfo");Object.defineProperties(n?Object.getPrototypeOf(this):this,{[a]:{configurable:!0,enumerable:!1,...r?{value:this[e],writable:!0}:{get:s.get,set:s.set}},[l]:{configurable:!0,enumerable:!1,value:[n,r]},[e]:{configurable:!0,...r&&{get(){return this[a]}},set(t){this[a]=t,i.get(e).forEach((t=>{t(this[e])}))}}})}return!0}unsubscribe(e,t){let i=this.#s.get(e);if(!i?.includes(t))return!1;if(i.splice(i.indexOf(t),1),0==i.length){const t=Symbol.for(e+"Storage"),i=Symbol.for(e+"ValInfo"),n=this[i][0];this[i][1],Object.defineProperty(n?Object.getPrototypeOf(this):this,e,Object.getOwnPropertyDescriptor(n?Object.getPrototypeOf(this):this,t)),delete this[i],delete this[t]}return!0}}class re{static#r=new Map;static registerSerializer(e,t){re.#r.set(e,t)}static getSerializer(e){return re.#r.get(e)}}class oe{#o;get types(){return this.#o}constructor(...e){this.#o=e}getFirstType(){return this.#o[0]}}class ae{#a;get type(){return this.#a}set type(e){this.#a=e}#l=!0;get showDefault(){return this.#l}set showDefault(e){this.#l=e}#u;get value(){return this.#u}set value(e){this.#u=e}#c;get serialized(){return this.#c}set serialized(e){this.#c=e}#h;get ignored(){return this.#h}set ignored(e){this.#h=e}static isValueOfType(e,t){return null!=e&&(e instanceof t||e.constructor===t)}static sanitize(e,t){if(void 0===t&&(t=e?.constructor),t instanceof Array){let i=t.find((t=>ae.isValueOfType(e,t)));i||(i=t[0]),t=i}return t&&!ae.isValueOfType(e,t)&&(e=new t(e)),(e instanceof Boolean||e instanceof Number||e instanceof String)&&(e=e.valueOf()),e}constructor(e,t=!0,i,n=!1,s=!1){void 0===i&&(i=e instanceof Array?[]:()=>ae.sanitize(new e)),this.#a=e,this.#l=t,this.#u=i,this.#c=n,this.#h=s}}class le{static emptyObj={};static booleanConverter={fromAttribute:(e,t)=>{},toAttribute:(e,t)=>!0===e?"true":!1===e?"false":""};static sigmoid(e,t=1.7){return 1/(1+e/(1-e)**-t)}static clamp(e,t,i){return Math.min(Math.max(e,t),i)}static getScale(e){const t=e.blueprint?e.blueprint.getScale():getComputedStyle(e).getPropertyValue("--ueb-scale");return""!=t?parseFloat(t):1}static minDecimals(e,t=1){const i=e*10**t;return Math.abs(i%1)>Number.EPSILON?e.toString():e.toFixed(t)}static roundDecimals(e,t=1){const i=10**t;return Math.round(e*i)/i}static approximatelyEqual(e,t){return!(Math.abs(e-t)>Number.EPSILON)}static convertLocation(e,t,i=!1){const n=i?1:1/le.getScale(t),s=t.getBoundingClientRect();return[Math.round((e[0]-s.x)*n),Math.round((e[1]-s.y)*n)]}static isSerialized(e,t,i=le.objectGet(e.constructor.attributes,t)){return i instanceof ne?le.isSerialized(e,t,i.calculate(e)):i instanceof ae&&(!!i.serialized||le.isSerialized(e,t,i.type))}static objectGet(e,t,i){if(void 0!==e){if(!(t instanceof Array))throw new TypeError("Expected keys to be an array.");return 0!=t.length&&t[0]in e&&void 0!==e[t[0]]?1==t.length?e[t[0]]:le.objectGet(e[t[0]],t.slice(1),i):i}}static objectSet(e,t,i,n=!1,s=Object){if(!(t instanceof Array))throw new TypeError("Expected keys to be an array.");if(1==t.length){if(n||t[0]in e||void 0===e[t[0]])return e[t[0]]=i,!0}else if(t.length>0)return!n||e[t[0]]instanceof Object||(e[t[0]]=new s),le.objectSet(e[t[0]],t.slice(1),i,n,s);return!1}static equals(e,t){return(e=ae.sanitize(e))===(t=ae.sanitize(t))||(e instanceof Array&&t instanceof Array?e.length==t.length&&!e.find(((e,i)=>!le.equals(e,t[i]))):void 0)}static getType(e){return null===e?null:e instanceof ae?le.getType(e.type):e instanceof oe?e.types:e instanceof Function?e:e?.constructor}static snapToGrid(e,t){return 1===t?e:[t*Math.round(e[0]/t),t*Math.round(e[1]/t)]}static mergeArrays(e=[],t=[]){let i=[];e=[...e],t=[...t];e:for(let n=0;n","\n").replaceAll(/(\)/g,"")}static capitalFirstLetter(e){return 0===e.length?e:e.charAt(0).toLocaleUpperCase()+e.slice(1).toLocaleLowerCase()}static formatStringName(e){return e.trim().replace(/^b/,"").replaceAll(/^K2(?:Node|node)?_|(?<=[a-z])(?=[A-Z])|_|\s+/g," ").split(" ").map((e=>le.capitalFirstLetter(e))).join(" ")}static getIdFromReference(e){return e.replace(/(?:.+\.)?([^\.]+)$/,"$1").replaceAll(/(?<=[a-z\d])(?=[A-Z])|(?<=[a-zA-Z])(?=\d)|(?<=[A-Z]{2})(?=[A-Z][a-z])/g,"-").toLowerCase()}static printLinearColor(e){return`${Math.round(255*e.R.valueOf())}, ${Math.round(255*e.G.valueOf())}, ${Math.round(255*e.B.valueOf())}`}static getPolarCoordinates([e,t],i=!1){let n=Math.atan2(t,e);return i&&n<0&&(n=2*Math.PI+n),[Math.sqrt(e*e+t*t),n]}static getCartesianCoordinates([e,t]){return[e*Math.cos(t),e*Math.sin(t)]}static range(e,t,i=1){return Array.from({length:Math.ceil((t-e)/i)},((t,n)=>e+n*i))}static paste(e,t){const i=new ClipboardEvent("paste",{bubbles:!0,cancelable:!0});i.clipboardData.setData("text",t),e.dispatchEvent(i)}static animate(e,t,i,n,s=(e=>{const t=e**3.5;return t/(t+(1-e)**3.5)})){const r=performance.now(),o=a=>{let l=(a-r)/i;le.approximatelyEqual(l,1)||l>1?l=1:requestAnimationFrame(o);const u=e+(t-e)*s(l);n(u)};requestAnimationFrame(o)}}class ue extends se{static attributes={};constructor(e={},t=!1){super();const i=(e,n,s={},r="")=>{const o=Object.getOwnPropertyNames(s);for(let a of le.mergeArrays(Object.getOwnPropertyNames(n),o)){let l=le.objectGet(s,[a]),u=n[a],c=le.getType(u);if(u instanceof ne&&(u=u.calculate(this),c=le.getType(u)),null!=u&&u===c&&(u=new c),t||(a in n?!(o.length>0)||a in s||void 0===u||u instanceof ae&&(!u.showDefault||u.ignored)||console.warn(`${this.constructor.name} will add attribute ${r}${a} not defined in the serialized data`):console.warn(`Attribute ${r}${a} in the serialized data is not defined in ${this.constructor.name}.attributes`)),c!==Object)if(void 0===l){if(u instanceof ae){if(!u.showDefault){e[a]=void 0;continue}u.serialized?u="":(c=u.type,u=u.value,u instanceof Function&&(u=u()))}u instanceof oe&&(c=u.getFirstType(),u=ae.sanitize(null,c)),u instanceof Array&&(u=[]),e[a]=ae.sanitize(u,c)}else l?.constructor===String&&u instanceof ae&&u.serialized&&u.type!==String&&(l=re.getSerializer(u.type).deserialize(l)),e[a]=ae.sanitize(l,le.getType(u));else e[a]={},i(e[a],n[a],s[a],a+".")}},n=this.constructor.attributes;e.constructor!==Object&&1===Object.getOwnPropertyNames(n).length&&(e={[Object.getOwnPropertyNames(n)[0]]:e}),i(this,n,e)}unexpectedKeys(){return Object.getOwnPropertyNames(this).length-Object.getOwnPropertyNames(this.constructor.attributes).length}}class ce extends ue{static attributes={type:String,path:String};constructor(e={}){e.constructor!==Object&&(e={path:e}),super(e),this.type,this.path}getName(){return this.path.match(/[^\.\/]+$/)?.[0]??""}}class he extends ue{static attributes={MemberParent:new ae(ce,!1),MemberName:""};constructor(e){super(e),this.MemberParent,this.MemberName}}class de extends ue{static attributes={value:String};static generateGuid(e=!0){let t=new Uint32Array(4);!0===e&&crypto.getRandomValues(t);let i="";return t.forEach((e=>{i+=("0".repeat(8)+e.toString(16).toUpperCase()).slice(-8)})),new de({value:i})}constructor(e){e||(e=de.generateGuid().value),super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class pe extends ue{static attributes={value:String};static attributeConverter={fromAttribute:(e,t)=>new pe(e),toAttribute:(e,t)=>e.toString()};constructor(e){super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class me extends ue{static attributes={value:0};constructor(e=0){super(e),this.value=Math.round(this.value)}valueOf(){return this.value}toString(){return this.value.toString()}}class ge extends ue{static lookbehind="INVTEXT";static attributes={value:String};constructor(e){super(e),this.value}}class be extends ue{static attributes={ActionName:"",bShift:!1,bCtrl:!1,bAlt:!1,bCmd:!1,Key:pe};constructor(e={}){e.ActionName=e.ActionName??"",e.bShift=e.bShift??!1,e.bCtrl=e.bCtrl??!1,e.bAlt=e.bAlt??!1,e.bCmd=e.bCmd??!1,super(e),this.ActionName,this.bShift,this.bCtrl,this.bAlt,this.bCmd,this.Key}}class ve extends ue{static attributes={value:0};constructor(e=0){super(e),this.value=le.clamp(this.value,0,1)}valueOf(){return this.value}toString(){return this.value.toFixed(6)}}class fe extends ue{static attributes={R:ve,G:ve,B:ve,A:new ae(ve,!0,(()=>new ve(1)),!1,!1),H:new ae(ve,!0,void 0,!1,!0),S:new ae(ve,!0,void 0,!1,!0),V:new ae(ve,!0,void 0,!1,!0)};static linearToSRGB(e){return e<=0?0:e>=1?1:e<.0031308?12.92*e:1.055*Math.pow(e,1/2.4)-.055}static sRGBtoLinear(e){return e<=0?0:e>=1?1:e<.04045?e/12.92:Math.pow((e+.055)/1.055,2.4)}static getWhite(){return new fe({R:1,G:1,B:1})}constructor(e){e instanceof Array&&(e={R:e[0]??0,G:e[1]??0,B:e[2]??0,A:e[3]??1}),super(e),this.R,this.G,this.B,this.A,this.H,this.S,this.V,this.#d()}#d(){const e=this.R.value,t=this.G.value,i=this.B.value;if(le.approximatelyEqual(e,t)&&le.approximatelyEqual(e,i)&&le.approximatelyEqual(t,i))return this.S.value=0,void(this.V.value=e);const n=Math.max(e,t,i),s=Math.min(e,t,i),r=n-s;let o;switch(n){case s:o=0;break;case e:o=(t-i)/r+(te.toString(16).toUpperCase().padStart(2,"0"))).join("")}toSRGBAString(){return this.toSRGBA().map((e=>e.toString(16).toUpperCase().padStart(2,"0"))).join("")}toHSVA(){return[this.H.value,this.S.value,this.V.value,this.A.value]}toNumber(){return(Math.round(255*this.R.value)<<24)+(Math.round(255*this.G.value)<<16)+(Math.round(255*this.B.value)<<8)+Math.round(255*this.A.value)}setFromRGBANumber(e){this.A.value=(255&e)/255,this.B.value=(e>>8&255)/255,this.G.value=(e>>16&255)/255,this.R.value=(e>>24&255)/255,this.#d()}setFromSRGBANumber(e){this.A.value=(255&e)/255,this.B.value=fe.sRGBtoLinear((e>>8&255)/255),this.G.value=fe.sRGBtoLinear((e>>16&255)/255),this.R.value=fe.sRGBtoLinear((e>>24&255)/255),this.#d()}toString(){return le.printLinearColor(this)}}class ye extends ue{static lookbehind="NSLOCTEXT";static attributes={namespace:String,key:String,value:String};constructor(e){super(e),this.namespace,this.key,this.value}toString(){return le.capitalFirstLetter(this.value)}}class we extends ue{static attributes={MacroGraph:ce,GraphBlueprint:ce,GraphGuid:de};constructor(e){super(e),this.MacroGraph,this.GraphBlueprint,this.GuidEntity}getMacroName(){const e=this.MacroGraph.path.search(":");return this.MacroGraph.path.substring(e+1)}}class Ee extends ue{static attributes={value:String};constructor(e){super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class Se extends ue{static attributes={objectName:Ee,pinGuid:de};constructor(e){super(e),this.objectName,this.pinGuid}}class Pe extends ue{static attributes={R:Number,P:Number,Y:Number};constructor(e){super(e),this.R,this.P,this.Y}}class Ce extends Pe{}class ke extends ue{static attributes={X:Number,Y:Number};constructor(e){super(e),this.X,this.Y}}class xe extends ke{}class Ne extends ue{static attributes={X:Number,Y:Number,Z:Number};constructor(e){super(e),this.X,this.Y,this.Z}}class Le extends Ne{}class Te extends ue{static#p={"/Script/CoreUObject.LinearColor":fe,"/Script/CoreUObject.Rotator":Pe,"/Script/CoreUObject.Vector2D":ke,"/Script/CoreUObject.Vector":Ne,bool:Boolean,exec:String,int:me,name:String,real:Number,string:String};static#m={"/Script/CoreUObject.Vector2D":xe,"/Script/CoreUObject.Vector":Le,"/Script/CoreUObject.Rotator":Ce};static lookbehind="Pin";static attributes={PinId:de,PinName:"",PinFriendlyName:new ae(new oe(ye,String),!1,null),PinToolTip:new ae(String,!1,""),Direction:new ae(String,!1,""),PinType:{PinCategory:"",PinSubCategory:"",PinSubCategoryObject:ce,PinSubCategoryMemberReference:null,PinValueType:null,ContainerType:ce,bIsReference:!1,bIsConst:!1,bIsWeakPointer:!1,bIsUObjectWrapper:!1,bSerializeAsSinglePrecisionFloat:!1},LinkedTo:new ae([Se],!1),DefaultValue:new ne((e=>new ae(e.getEntityType(!0)??String,!1,void 0,!0))),AutogeneratedDefaultValue:new ae(String,!1),DefaultObject:new 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e<=i&&i<=t})).desc(e+"-"+t)},n.regex=q,n.regexp=q,n.sepBy=X,n.sepBy1=W,n.seq=F,n.seqMap=j,n.seqObj=function(){for(var e,t={},i=0,s=(e=arguments,Array.prototype.slice.call(e)),r=s.length,o=0;o255)throw new Error("Value specified to byte constructor ("+e+"=0x"+e.toString(16)+") is larger in value than a single byte.");var t=(e>15?"0x":"0x0")+e.toString(16);return n((function(i,n){var s=N(i,n);return s===e?E(n+1,s):S(n,t)}))},buffer:function(e){return d("buffer",e).map((function(e){return Buffer.from(e)}))},encodedString:function(e,t){return d("string",t).map((function(t){return t.toString(e)}))},uintBE:m,uint8BE:m(1),uint16BE:m(2),uint32BE:m(4),uintLE:g,uint8LE:g(1),uint16LE:g(2),uint32LE:g(4),intBE:b,int8BE:b(1),int16BE:b(2),int32BE:b(4),intLE:v,int8LE:v(1),int16LE:v(2),int32LE:v(4),floatBE:d("floatBE",4).map((function(e){return e.readFloatBE(0)})),floatLE:d("floatLE",4).map((function(e){return e.readFloatLE(0)})),doubleBE:d("doubleBE",8).map((function(e){return e.readDoubleBE(0)})),doubleLE:d("doubleLE",8).map((function(e){return e.readDoubleLE(0)}))},e.exports=n}]));class He extends ue{static attributes={lookbehind:new ae(String,!1,"",!1,!0)};constructor(e){super(e),this.lookbehind}}class ze extends me{static attributes={value:0};constructor(e=0){super(e);const t=Math.round(this.value);this.value=t>=0&&t<256?t:0}valueOf(){return this.value}toString(){return this.value.toString()}}let Ie=Oe;class Re{static getGrammarForType(e,t,i=e.AttributeAnyValue){if(t instanceof ae){let n=Re.getGrammarForType(e,t.type,i);return!t.serialized||t.type instanceof String||(n=n.wrap(Ie.string('"'),Ie.string('"'))),n}switch(le.getType(t)){case Array:return Ie.seqMap(Ie.string("("),t.map((t=>Re.getGrammarForType(e,le.getType(t)))).reduce(((t,i)=>i&&t!==e.AttributeAnyValue?t.or(i):e.AttributeAnyValue)).trim(Ie.optWhitespace).sepBy(Ie.string(",")).skip(Ie.regex(/,?\s*/)),Ie.string(")"),((e,t,i)=>t));case Boolean:return e.Boolean;case ze:return e.Byte;case he:return e.FunctionReference;case de:return e.Guid;case pe:return e.Identifier;case me:return e.Integer;case ge:return e.InvariantText;case fe:return e.LinearColor;case ye:return e.LocalizedText;case we:return e.MacroGraphReference;case Number:return e.Number;case ce:return e.ObjectReference;case Te:return e.Pin;case Se:return e.PinReference;case ve:return e.RealUnit;case Pe:return e.Rotator;case Ce:return e.SimpleSerializationRotator;case xe:return e.SimpleSerializationVector2D;case Le:return e.SimpleSerializationVector;case String:return e.String;case Ae:return e.Symbol;case oe:return t.types.map((t=>Re.getGrammarForType(e,le.getType(t)))).reduce(((t,i)=>i&&t!==e.AttributeAnyValue?t.or(i):e.AttributeAnyValue));case Me:return e.VariableReference;case ke:return e.Vector2D;case Ne:return e.Vector;default:return i}}static ReferencePath=(e,t)=>Ie.alt(t,Ie.seq(Ie.string("/"),t.map((e=>e.toString())).sepBy1(Ie.string(".")).tieWith(".").sepBy1(Ie.string(":")).tieWith(":")).tie().atLeast(2).tie());static createAttributeGrammar=(e,t,i=Ie.string("=").trim(Ie.optWhitespace))=>e.AttributeName.skip(i).chain((i=>{const n=i.split("."),s=le.objectGet(t.attributes,n);return Re.getGrammarForType(e,s,e.AttributeAnyValue).map((e=>t=>le.objectSet(t,n,e,!0)))}));static createEntityGrammar=(e,t,i=!1)=>Ie.seqMap(t.lookbehind?Ie.seq(Ie.string(t.lookbehind),Ie.optWhitespace,Ie.string("(")):Ie.string("("),Re.createAttributeGrammar(e,t).trim(Ie.optWhitespace).sepBy(Ie.string(",")).skip(Ie.regex(/,?/).then(Ie.optWhitespace)),Ie.string(")"),((e,t,i)=>{let n={};return t.forEach((e=>e(n))),n})).chain((e=>{if(i){let i=0,n=0;for(const s in e)i+=s in t.attributes?0:1,++n;if(i+.5>Math.sqrt(n))return Ie.fail()}return Ie.succeed().map((()=>new t(e)))}));InlineWhitespace=e=>Ie.regex(/[^\S\n]+/).desc("single line whitespace");InlineOptWhitespace=e=>Ie.regex(/[^\S\n]*/).desc("single line optional whitespace");MultilineWhitespace=e=>Ie.regex(/[^\S\n]*\n\s*/).desc("whitespace with at least a newline");Null=e=>Ie.seq(Ie.string("("),e.InlineOptWhitespace,Ie.string(")")).map((()=>null)).desc("null: ()");Boolean=e=>Ie.alt(Ie.string("True"),Ie.string("true"),Ie.string("False"),Ie.string("false")).map((e=>"true"===e.toLocaleLowerCase())).desc("either True or False");HexDigit=e=>Ie.regex(/[0-9a-fA-f]/).desc("hexadecimal digit");Number=e=>Ie.regex(/[-\+]?[0-9]+(?:\.[0-9]+)?/).map(Number).desc("a number");RealNumber=e=>Ie.regex(/[-\+]?[0-9]+\.[0-9]+/).map(Number).desc("a number written as real");RealUnit=e=>Ie.regex(/\+?[0-9]+(?:\.[0-9]+)?/).map(Number).assert((e=>e>=0&&e<=1)).desc("a number between 0 and 1");NaturalNumber=e=>Ie.regex(/0|[1-9]\d*/).map(Number).desc("a natural number");ColorNumber=e=>e.NaturalNumber.assert((e=>0<=e&&e<256),"the color must be between 0 and 256 excluded");Word=e=>Ie.regex(/[a-zA-Z_]+/).desc("a word");String=e=>Ie.regex(/(?:[^"\\]|\\.)*/).wrap(Ie.string('"'),Ie.string('"')).map(le.unescapeString).desc('string (with possibility to escape the quote using ")');AttributeName=e=>e.Word.sepBy1(Ie.string(".")).tieWith(".").desc("dot-separated words");None=e=>Ie.string("None").map((()=>new ce({type:"None",path:""}))).desc("none");Integer=e=>Ie.regex(/[\-\+]?[0-9]+/).map((e=>new me(e))).desc("an integer");Byte=e=>Ie.regex(/\+?[0-9]+/).map((e=>parseInt(e))).assert((e=>e>=0&&e<256)).map((e=>new ze(e))).desc("a Byte");Guid=e=>e.HexDigit.times(32).tie().map((e=>new de({value:e}))).desc("32 digit hexadecimal value");Identifier=e=>Ie.regex(/\w+/).map((e=>new pe(e)));PathSymbol=e=>Ie.regex(/[0-9\w]+/).map((e=>new Ee({value:e})));PathSymbolOptSpaces=e=>Ie.regex(/[0-9\w]+(?: [0-9\w]+)+|[0-9\w]+/).map((e=>new Ee({value:e})));Symbol=e=>Ie.regex(/\w+/).map((e=>new Ae({value:e})));ObjectReference=e=>Ie.alt(e.None,...[Re.ReferencePath(e,e.PathSymbolOptSpaces).map((e=>new ce({type:"",path:e})))].flatMap((e=>[e.wrap(Ie.string('"'),Ie.string('"')),e.wrap(Ie.string("'\""),Ie.string("\"'"))])),Ie.seqMap(Re.ReferencePath(e,e.PathSymbolOptSpaces),Ie.optWhitespace,Ie.alt(...[Re.ReferencePath(e,e.PathSymbolOptSpaces)].flatMap((e=>[e.wrap(Ie.string('"'),Ie.string('"')),e.wrap(Ie.string("'\""),Ie.string("\"'"))]))),((e,t,i)=>new ce({type:e,path:i}))),Re.ReferencePath(e,e.PathSymbol).map((e=>new ce({type:"",path:e}))),e.Word.map((e=>new ce({type:e,path:""}))));LocalizedText=e=>Ie.seqMap(Ie.string(ye.lookbehind).skip(Ie.optWhitespace).skip(Ie.string("(")),e.String.trim(Ie.optWhitespace),Ie.string(","),e.String.trim(Ie.optWhitespace),Ie.string(","),e.String.trim(Ie.optWhitespace),Ie.string(")"),((e,t,i,n,s,r,o)=>new ye({namespace:t,key:n,value:r})));InvariantText=e=>e.String.trim(Ie.optWhitespace).wrap(Ie.string(ge.lookbehind).skip(Ie.optWhitespace).skip(Ie.string("(")),Ie.string(")")).map((e=>new ge({value:e})));AttributeAnyValue=e=>Ie.alt(e.Boolean,e.Guid,e.None,e.Null,e.Number,e.String,e.LocalizedText,e.InvariantText,e.PinReference,Re.createEntityGrammar(e,Ne,!0),Re.createEntityGrammar(e,fe,!0),Re.createEntityGrammar(e,ke,!0),e.UnknownKeys,e.ObjectReference,e.Symbol);PinReference=e=>Ie.seqMap(e.PathSymbol,Ie.whitespace,e.Guid,((e,t,i)=>new Se({objectName:e,pinGuid:i})));Vector2D=e=>Re.createEntityGrammar(e,ke);Vector=e=>Re.createEntityGrammar(e,Ne);Rotator=e=>Re.createEntityGrammar(e,Pe);SimpleSerializationRotator=e=>Ie.seqMap(e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,((e,t,i,n,s)=>new Ce({R:s,P:e,Y:i})));SimpleSerializationVector2D=e=>Ie.seqMap(e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,((e,t,i)=>new xe({X:e,Y:i})));SimpleSerializationVector=e=>Ie.seqMap(e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,Ie.string(",").trim(Ie.optWhitespace),e.Number,((e,t,i,n,s)=>new Le({X:e,Y:i,Z:s})));LinearColor=e=>Re.createEntityGrammar(e,fe);FunctionReference=e=>Re.createEntityGrammar(e,he);VariableReference=e=>Re.createEntityGrammar(e,Me);MacroGraphReference=e=>Re.createEntityGrammar(e,we);KeyBinding=e=>Ie.alt(e.Identifier.map((e=>new be({Key:e}))),Re.createEntityGrammar(e,be));Pin=e=>Re.createEntityGrammar(e,Te);CustomProperties=e=>Ie.string("CustomProperties").then(Ie.whitespace).then(e.Pin).map((e=>t=>{let i=le.objectGet(t,["CustomProperties"],[]);i.push(e),le.objectSet(t,["CustomProperties"],i,!0)}));Object=e=>Ie.seqMap(Ie.seq(Ie.string("Begin"),Ie.whitespace,Ie.string("Object"),Ie.whitespace),Ie.alt(e.CustomProperties,Re.createAttributeGrammar(e,$e)).sepBy1(Ie.whitespace),Ie.seq(e.MultilineWhitespace,Ie.string("End"),Ie.whitespace,Ie.string("Object")),((e,t,i)=>{let n={};return t.forEach((e=>e(n))),new $e(n)}));MultipleObject=e=>e.Object.sepBy1(Ie.whitespace).trim(Ie.optWhitespace);LinearColorFromHex=e=>Ie.string("#").then(e.HexDigit.times(2).tie().times(3,4)).trim(Ie.optWhitespace).map((([e,t,i,n])=>new fe({R:parseInt(e,16)/255,G:parseInt(t,16)/255,B:parseInt(i,16)/255,A:n?parseInt(n,16)/255:1})));LinearColorFromRGBList=e=>Ie.seqMap(e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber.map(Number),((e,t,i,n,s)=>new fe({R:e/255,G:i/255,B:s/255,A:1})));LinearColorFromRGB=e=>Ie.string("rgb").then(e.LinearColorFromRGBList.wrap(Ie.regex(/\(\s*/),Ie.regex(/\s*\)/)));LinearColorFromRGBA=e=>Ie.string("rgba").then(Ie.seqMap(e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber,Ie.string(",").skip(Ie.optWhitespace),e.ColorNumber.map(Number),Ie.string(",").skip(Ie.optWhitespace),Ie.regex(/0?\.\d+|[01]/).map(Number),((e,t,i,n,s,r,o)=>new fe({R:e/255,G:i/255,B:s/255,A:o}))).wrap(Ie.regex(/\(\s*/),Ie.regex(/\s*\)/)));LinearColorFromAnyColor=e=>Ie.alt(e.LinearColorFromRGBList,e.LinearColorFromHex,e.LinearColorFromRGB,e.LinearColorFromRGBA);UnknownKeys=e=>Ie.seqMap(Ie.regex(/\w*\s*/).skip(Ie.string("(")),Ie.seqMap(e.AttributeName,Ie.string("=").trim(Ie.optWhitespace),e.AttributeAnyValue,((e,t,i)=>t=>le.objectSet(t,e.split("."),i,!0))).trim(Ie.optWhitespace).sepBy(Ie.string(",")).skip(Ie.regex(/,?/).then(Ie.optWhitespace)),Ie.string(")"),((e,t,i)=>{let n={};t.forEach((e=>e(n)));let s=new He(n);return e&&(s.lookbehind=e),s}))}class Ve{static grammar=Oe.createLanguage(new Re);constructor(e,t="",i=",",n=!1,s="=",r=(e=>e.join("."))){this.entityType=e,this.attributePrefix=t,this.attributeSeparator=i,this.trailingSeparator=n,this.attributeValueConjunctionSign=s,this.attributeKeyPrinter=r}deserialize(e){return this.read(e)}serialize(e,t=!1,i=e){return this.write(i,e,t)}read(e){throw new Error("Not implemented")}write(e,t,i){throw new Error("Not implemented")}writeValue(e,t,i,n){const s=le.getType(t),r=re.getSerializer(s);if(!r)throw new Error(`Unknown value type "${s.name}", a serializer must be registered in the SerializerFactory class, check initializeSerializerFactory.js`);return r.write(e,t,n)}subWrite(e,t,i,n){let s="",r=t.concat("");const o=r.length-1,a=i.constructor.attributes,l=a?le.mergeArrays(Object.getOwnPropertyNames(a),Object.getOwnPropertyNames(i)):Object.getOwnPropertyNames(i);for(const t of l){r[o]=t;const a=i[t];if(a?.constructor===Object)s+=(s.length?this.attributeSeparator:"")+this.subWrite(e,r,a,n);else if(void 0!==a&&this.showProperty(e,i,r,a)){const t=le.isSerialized(e,r);s+=(s.length?this.attributeSeparator:"")+this.attributePrefix+this.attributeKeyPrinter(r)+this.attributeValueConjunctionSign+(t?`"${this.writeValue(e,a,r,!0)}"`:this.writeValue(e,a,r,n))}}return this.trailingSeparator&&s.length&&1===r.length&&(s+=this.attributeSeparator),s}showProperty(e,t,i,n){const s=this.entityType.attributes,r=le.objectGet(s,i);return!(r instanceof ae)||!r.ignored&&(!le.equals(r.value,n)||r.showDefault)}}class _e extends Ve{constructor(){super($e," ","\n",!1)}showProperty(e,t,i,n){switch(i.toString()){case"Class":case"Name":case"CustomProperties":return!1}return super.showProperty(e,t,i,n)}read(e){const t=Ve.grammar.Object.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}readMultiple(e){const t=Ve.grammar.MultipleObject.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}write(e,t,i){return`Begin Object Class=${t.Class.path} Name=${this.writeValue(e,t.Name,["Name"],i)}\n${this.subWrite(e,[],t,i)+t.CustomProperties.map((e=>this.attributeSeparator+this.attributePrefix+"CustomProperties "+re.getSerializer(Te).serialize(e))).join("")}\nEnd Object\n`}}class Ge extends ie{static#g=new _e;#b;constructor(e,t,i={}){i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,super(e,t,i);let n=this;this.#b=e=>n.copied()}listenEvents(){window.addEventListener("copy",this.#b)}unlistenEvents(){window.removeEventListener("copy",this.#b)}getSerializedText(){return this.blueprint.getNodes(!0).map((e=>Ge.#g.serialize(e.entity,!1))).join("")}copied(){const e=this.getSerializedText();navigator.clipboard.writeText(e)}}class Fe{element;get blueprint(){return this.element.blueprint}#v=[];get inputObjects(){return this.#v}initialize(e){this.element=e}createInputObjects(){return[]}setup(){this.#v.forEach((e=>e.setup()))}cleanup(){this.#v.forEach((e=>e.cleanup()))}willUpdate(e){}update(e){}render(){return B``}firstUpdated(e){}updated(e){}inputSetup(){this.#v=this.createInputObjects()}}class je extends ie{#f;constructor(e,t,i={}){i.activateAnyKey??=!1,i.activationKeys??=[],i.consumeEvent??=!0,i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,i.activationKeys instanceof Array||(i.activationKeys=[i.activationKeys]),i.activationKeys=i.activationKeys.map((e=>{if(e instanceof be)return e;if(e.constructor===String){const t=Ve.grammar.KeyBinding.parse(e);if(t.status)return t.value}throw new Error("Unexpected key value")})),super(e,t,i),this.#f=this.options.activationKeys??[];let n=this;this.keyDownHandler=e=>{(this.options.activateAnyKey||n.#f.some((t=>(e=>e.bShift||"LeftShift"==e.Key||"RightShift"==e.Key)(t)==e.shiftKey&&(e=>e.bCtrl||"LeftControl"==e.Key||"RightControl"==e.Key)(t)==e.ctrlKey&&(e=>e.bAlt||"LeftAlt"==e.Key||"RightAlt"==e.Key)(t)==e.altKey&&te.Keys[t.Key]==e.code)))&&(i.consumeEvent&&(e.preventDefault(),e.stopImmediatePropagation()),n.fire(),document.removeEventListener("keydown",n.keyDownHandler),document.addEventListener("keyup",n.keyUpHandler))},this.keyUpHandler=e=>{(this.options.activateAnyKey||n.#f.some((t=>t.bShift&&"Shift"==e.key||t.bCtrl&&"Control"==e.key||t.bAlt&&"Alt"==e.key||t.bCmd&&"Meta"==e.key||te.Keys[t.Key]==e.code)))&&(i.consumeEvent&&e.stopImmediatePropagation(),n.unfire(),document.removeEventListener("keyup",this.keyUpHandler),document.addEventListener("keydown",this.keyDownHandler))}}listenEvents(){document.addEventListener("keydown",this.keyDownHandler)}unlistenEvents(){document.removeEventListener("keydown",this.keyDownHandler)}fire(){}unfire(){}}class Ue extends je{constructor(e,t,i={}){i.activationKeys=te.deleteNodesKeyboardKey,super(e,t,i)}fire(){this.blueprint.removeGraphElement(...this.blueprint.getNodes(!0))}}class Xe extends ie{constructor(e,t,i={}){i.ignoreTranslateCompensate??=!1,i.ignoreScale??=!1,i.movementSpace??=t.getGridDOMElement()??document.documentElement,super(e,t,i),this.movementSpace=i.movementSpace}locationFromEvent(e){const t=le.convertLocation([e.clientX,e.clientY],this.movementSpace,this.options.ignoreScale);return this.options.ignoreTranslateCompensate?t:this.blueprint.compensateTranslation(t)}}class We extends Xe{#y=e=>{e.preventDefault();const t=this.locationFromEvent(e);this.wheel(Math.sign(e.deltaY*te.mouseWheelFactor),t)};#w=e=>e.preventDefault();constructor(e,t,i={}){i.listenOnFocus=!0,i.strictTarget??=!1,super(e,t,i),this.strictTarget=i.strictTarget}listenEvents(){this.movementSpace.addEventListener("wheel",this.#y,!1),this.movementSpace.parentElement?.addEventListener("wheel",this.#w)}unlistenEvents(){this.movementSpace.removeEventListener("wheel",this.#y,!1),this.movementSpace.parentElement?.removeEventListener("wheel",this.#w)}wheel(e,t){}}class Ye extends We{#E=!1;get enableZoonIn(){return this.#E}set enableZoonIn(e){(e=Boolean(e))!=this.#E&&(this.#E=e)}wheel(e,t){let i=this.blueprint.getZoom();e=-e,!this.enableZoonIn&&0==i&&e>0||(i+=e,this.blueprint.setZoom(i,t))}}class qe extends je{#S;constructor(e,t,i={}){i.activationKeys=te.enableZoomIn,super(e,t,i)}fire(){this.#S=this.blueprint.getInputObject(Ye),this.#S.enableZoonIn=!0}unfire(){this.#S.enableZoonIn=!1}}class Ke extends je{constructor(e,t,i={}){i.activationKeys=te.selectAllKeyboardKey,super(e,t,i)}fire(){this.blueprint.selectAll()}}class Ze extends Q{static properties={};#P=[];#i;get blueprint(){return this.#i}set blueprint(e){this.#i=e}#C;get entity(){return this.#C}set entity(e){this.#C=e}#k;get template(){return this.#k}isInitialized=!1;isSetup=!1;inputObjects=[];initialize(e,t){this.requestUpdate(),this.#C=e,this.#k=t,this.#k.initialize(this),this.isConnected&&this.updateComplete.then((()=>this.setup())),this.isInitialized=!0}connectedCallback(){super.connectedCallback(),this.blueprint=this.closest("ueb-blueprint"),this.isInitialized&&(this.requestUpdate(),this.updateComplete.then((()=>this.setup())))}disconnectedCallback(){super.disconnectedCallback(),this.isSetup&&this.updateComplete.then((()=>this.cleanup()))}createRenderRoot(){return this}shouldUpdate(e){return this.isInitialized&&this.isConnected}setup(){this.template.setup(),this.isSetup=!0}cleanup(){this.template.cleanup(),this.isSetup=!1}willUpdate(e){super.willUpdate(e),this.template.willUpdate(e)}update(e){super.update(e),this.template.update(e)}render(){return this.template.render()}firstUpdated(e){super.firstUpdated(e),this.template.firstUpdated(e),this.template.inputSetup()}updated(e){super.updated(e),this.template.updated(e);for(const t of this.#P)t(e);this.#P=[]}addNextUpdatedCallbacks(e,t=!1){this.#P.push(e),t&&this.requestUpdate()}isSameGraph(e){return this.blueprint&&this.blueprint==e?.blueprint}getInputObject(e){return this.template.inputObjects.find((t=>t.constructor==e))}}class Je extends Ze{static properties={...super.properties,locationX:{type:Number,attribute:!1},locationY:{type:Number,attribute:!1},sizeX:{type:Number,attribute:!1},sizeY:{type:Number,attribute:!1}};static dragEventName=te.dragEventName;static dragGeneralEventName=te.dragGeneralEventName;constructor(){super(),this.locationX=0,this.locationY=0,this.sizeX=0,this.sizeY=0}computeSizes(){const e=1/this.blueprint.getScale(),t=this.getBoundingClientRect();this.sizeX=t.width*e,this.sizeY=t.height*e}firstUpdated(e){super.firstUpdated(e),this.computeSizes()}setLocation([e,t],i=!0){const n=[e-this.locationX,t-this.locationY];if(this.locationX=e,this.locationY=t,this.blueprint&&i){const e=new CustomEvent(this.constructor.dragEventName,{detail:{value:n},bubbles:!1,cancelable:!0});this.dispatchEvent(e)}}addLocation([e,t],i=!0){this.setLocation([this.locationX+e,this.locationY+t],i)}acknowledgeDrag(e){const t=new CustomEvent(this.constructor.dragGeneralEventName,{detail:{value:e},bubbles:!0,cancelable:!0});this.dispatchEvent(t)}snapToGrid(){const e=le.snapToGrid([this.locationX,this.locationY],te.gridSize);this.locationX==e[0]&&this.locationY==e[1]||this.setLocation(e)}topBoundary(e=!1){return this.template.topBoundary(e)}rightBoundary(e=!1){return this.template.rightBoundary(e)}bottomBoundary(e=!1){return this.template.bottomBoundary(e)}leftBoundary(e=!1){return this.template.leftBoundary(e)}}class Qe extends Xe{#x=e=>{if(this.blueprint.setFocused(!0),e.button===this.options.clickButton)this.options.strictTarget&&e.target!=e.currentTarget||(this.options.consumeEvent&&e.stopImmediatePropagation(),this.#N.addEventListener("mousemove",this.#L),document.addEventListener("mouseup",this.#T),this.clickedPosition=this.locationFromEvent(e),this.blueprint.mousePosition[0]=this.clickedPosition[0],this.blueprint.mousePosition[1]=this.clickedPosition[1],this.target instanceof Je&&(this.clickedOffset=[this.clickedPosition[0]-this.target.locationX,this.clickedPosition[1]-this.target.locationY]),this.clicked(this.clickedPosition));else this.options.exitAnyButton||this.#T(e)};#L=e=>{this.options.consumeEvent&&e.stopImmediatePropagation(),this.#N.removeEventListener("mousemove",this.#L),this.#N.addEventListener("mousemove",this.#A);const t=this.getEvent(te.trackingMouseEventName.begin);this.#M=0==this.target.dispatchEvent(t);const i=this.locationFromEvent(e);this.lastLocation=le.snapToGrid(this.clickedPosition,this.stepSize),this.startDrag(i),this.started=!0};#A=e=>{this.options.consumeEvent&&e.stopImmediatePropagation();const t=this.locationFromEvent(e),i=[e.movementX,e.movementY];this.dragTo(t,i),this.#M&&(this.blueprint.mousePosition=this.locationFromEvent(e))};#T=e=>{if(!this.options.exitAnyButton||e.button==this.options.clickButton){if(this.options.consumeEvent&&e.stopImmediatePropagation(),this.#N.removeEventListener("mousemove",this.#L),this.#N.removeEventListener("mousemove",this.#A),document.removeEventListener("mouseup",this.#T),this.started&&this.endDrag(),this.unclicked(),this.#M){const e=this.getEvent(te.trackingMouseEventName.end);this.target.dispatchEvent(e),this.#M=!1}this.started=!1}};#M=!1;#N;#$;clickedOffset=[0,0];clickedPosition=[0,0];lastLocation=[0,0];started=!1;stepSize=1;constructor(e,t,i={}){i.clickButton??=0,i.consumeEvent??=!0,i.draggableElement??=e,i.exitAnyButton??=!0,i.moveEverywhere??=!1,i.movementSpace??=t?.getGridDOMElement(),i.repositionOnClick??=!1,i.strictTarget??=!1,super(e,t,i),this.stepSize=parseInt(i?.stepSize??te.gridSize),this.#N=this.options.moveEverywhere?document.documentElement:this.movementSpace,this.#$=this.options.draggableElement,this.listenEvents()}listenEvents(){super.listenEvents(),this.#$.addEventListener("mousedown",this.#x),2==this.options.clickButton&&this.#$.addEventListener("contextmenu",(e=>e.preventDefault()))}unlistenEvents(){super.unlistenEvents(),this.#$.removeEventListener("mousedown",this.#x)}getEvent(e){return new CustomEvent(e,{detail:{tracker:this},bubbles:!0,cancelable:!0})}clicked(e){}startDrag(e){}dragTo(e,t){}endDrag(){}unclicked(e){}}class et extends Qe{startDrag(){this.blueprint.scrolling=!0}dragTo(e,t){this.blueprint.scrollDelta([-t[0],-t[1]])}endDrag(){this.blueprint.scrolling=!1}}class tt extends Xe{#D=null;#B;#O;#H;constructor(e,t,i={}){i.listenOnFocus=!0,super(e,t,i);let n=this;this.#B=e=>{e.preventDefault(),n.blueprint.mousePosition=n.locationFromEvent(e)},this.#O=e=>{n.#D||(e.preventDefault(),this.#D=e.detail.tracker,n.unlistenMouseMove())},this.#H=e=>{n.#D==e.detail.tracker&&(e.preventDefault(),n.#D=null,n.listenMouseMove())}}listenMouseMove(){this.target.addEventListener("mousemove",this.#B)}unlistenMouseMove(){this.target.removeEventListener("mousemove",this.#B)}listenEvents(){this.listenMouseMove(),this.blueprint.addEventListener(te.trackingMouseEventName.begin,this.#O),this.blueprint.addEventListener(te.trackingMouseEventName.end,this.#H)}unlistenEvents(){this.unlistenMouseMove(),this.blueprint.removeEventListener(te.trackingMouseEventName.begin,this.#O),this.blueprint.removeEventListener(te.trackingMouseEventName.end,this.#H)}}class it{static#z=new Map;static registerElement(e,t){it.#z.set(e,t)}static getConstructor(e){return it.#z.get(e)}}class nt extends ie{static#g=new _e;#I;constructor(e,t,i={}){i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,super(e,t,i);let n=this;this.#I=e=>n.pasted(e.clipboardData.getData("Text"))}listenEvents(){window.addEventListener("paste",this.#I)}unlistenEvents(){window.removeEventListener("paste",this.#I)}pasted(e){let t=0,i=0,n=0,s=nt.#g.readMultiple(e).map((e=>{let s=it.getConstructor("ueb-node").newObject(e);return t+=s.locationY,i+=s.locationX,++n,s}));t/=n,i/=n,s.length>0&&this.blueprint.unselectAll();let r=this.blueprint.mousePosition;return s.forEach((e=>{const n=[r[0]-i,r[1]-t];e.addLocation(n),e.snapToGrid(),e.setSelected(!0)})),this.blueprint.addGraphElement(...s),!0}}class st extends Qe{constructor(e,t,i){super(e,t,i),this.selectorElement=this.blueprint.template.selectorElement}startDrag(){this.selectorElement.beginSelect(this.clickedPosition)}dragTo(e,t){this.selectorElement.selectTo(e)}endDrag(){this.started&&this.selectorElement.endSelect()}unclicked(){this.started||this.blueprint.unselectAll()}}class rt extends ie{#R;constructor(e,t,i={}){i.listenOnFocus=!0,super(e,t,i);let n=this;this.#R=e=>n.clickedSomewhere(e.target),this.blueprint.focus&&document.addEventListener("click",this.#R)}clickedSomewhere(e){e.closest("ueb-blueprint")||this.blueprint.setFocused(!1)}listenEvents(){document.addEventListener("click",this.#R)}unlistenEvents(){document.removeEventListener("click",this.#R)}}class ot extends Fe{static styleVariables={"--ueb-font-size":`${te.fontSize}`,"--ueb-grid-axis-line-color":`${te.gridAxisLineColor}`,"--ueb-grid-expand":`${te.expandGridSize}px`,"--ueb-grid-line-color":`${te.gridLineColor}`,"--ueb-grid-line-width":`${te.gridLineWidth}px`,"--ueb-grid-set-line-color":`${te.gridSetLineColor}`,"--ueb-grid-set":`${te.gridSet}`,"--ueb-grid-size":`${te.gridSize}px`,"--ueb-link-min-width":`${te.linkMinWidth}`,"--ueb-node-radius":`${te.nodeRadius}px`};#V=new ResizeObserver((e=>{const t=e.find((e=>e.target===this.viewportElement))?.devicePixelContentBoxSize?.[0];t&&(this.viewportSize[0]=t.inlineSize,this.viewportSize[1]=t.blockSize)}));headerElement;overlayElement;viewportElement;selectorElement;gridElement;linksContainerElement;nodesContainerElement;viewportSize=[0,0];initialize(e){super.initialize(e),this.element.style.cssText=Object.entries(ot.styleVariables).map((([e,t])=>`${e}:${t};`)).join("")}setup(){super.setup(),this.#V.observe(this.viewportElement,{box:"device-pixel-content-box"});const e=this.viewportElement.getBoundingClientRect();this.viewportSize[0]=e.width,this.viewportSize[1]=e.height}cleanup(){super.cleanup(),this.#V.unobserve(this.viewportElement)}createInputObjects(){return[...super.createInputObjects(),new Ge(this.element.getGridDOMElement(),this.element),new nt(this.element.getGridDOMElement(),this.element),new Ue(this.element.getGridDOMElement(),this.element),new Ke(this.element.getGridDOMElement(),this.element),new Ye(this.element.getGridDOMElement(),this.element),new st(this.element.getGridDOMElement(),this.element,{clickButton:0,exitAnyButton:!0,moveEverywhere:!0}),new et(this.element.getGridDOMElement(),this.element,{clickButton:2,exitAnyButton:!1,moveEverywhere:!0}),new rt(this.element.getGridDOMElement(),this.element),new tt(this.element.getGridDOMElement(),this.element),new qe(this.element.getGridDOMElement(),this.element)]}render(){return B`
Zoom ${0==this.element.zoom?"1:1":(this.element.zoom>0?"+":"")+this.element.zoom}
`}firstUpdated(e){super.firstUpdated(e),this.headerElement=this.element.querySelector(".ueb-viewport-header"),this.overlayElement=this.element.querySelector(".ueb-viewport-overlay"),this.viewportElement=this.element.querySelector(".ueb-viewport-body"),this.selectorElement=this.element.querySelector("ueb-selector"),this.gridElement=this.viewportElement.querySelector(".ueb-grid"),this.linksContainerElement=this.element.querySelector("[data-links]"),this.linksContainerElement.append(...this.element.getLinks()),this.nodesContainerElement=this.element.querySelector("[data-nodes]"),this.nodesContainerElement.append(...this.element.getNodes()),this.viewportElement.scroll(te.expandGridSize,te.expandGridSize)}willUpdate(e){super.willUpdate(e),this.headerElement&&e.has("zoom")&&(this.headerElement.classList.add("ueb-zoom-changed"),this.headerElement.addEventListener("animationend",(()=>this.headerElement.classList.remove("ueb-zoom-changed"))))}updated(e){if(super.updated(e),(e.has("scrollX")||e.has("scrollY"))&&this.viewportElement.scroll(this.element.scrollX,this.element.scrollY),e.has("zoom")){const t=e.get("zoom"),i=Math.min(t,this.element.zoom),n=Math.max(t,this.element.zoom),s=le.range(i,n),r=e=>`ueb-zoom-${e}`;te<0)).map(r)),this.element.classList.add(...s.filter((e=>e>0)).map(r))):(this.element.classList.remove(...s.filter((e=>e>0)).map(r)),this.element.classList.add(...s.filter((e=>e<0)).map(r)))}}getCommentNodes(e=!1){return this.element.querySelectorAll(`ueb-node[data-type="${te.nodeType.comment}"]${e?'[data-selected="true"]':""}`)}getPin(e){return this.element.querySelector(`ueb-node[data-name="${e.objectName}"] ueb-pin[data-id="${e.pinGuid}"]`)}isPointVisible(e,t){return!1}gridTopVisibilityBoundary(){return this.blueprint.scrollY-this.blueprint.translateY}gridRightVisibilityBoundary(){return this.gridLeftVisibilityBoundary()+this.viewportSize[0]}gridBottomVisibilityBoundary(){return this.gridTopVisibilityBoundary()+this.viewportSize[1]}gridLeftVisibilityBoundary(){return this.blueprint.scrollX-this.blueprint.translateX}}class at extends Ze{static properties={...super.properties,fromX:{type:Number,attribute:!1},fromY:{type:Number,attribute:!1},toX:{type:Number,attribute:!1},toY:{type:Number,attribute:!1}};constructor(){super(),this.fromX=0,this.fromY=0,this.toX=0,this.toY=0}setBothLocations([e,t]){this.fromX=e,this.fromY=t,this.toX=e,this.toY=t}addSourceLocation([e,t]){this.fromX+=e,this.fromY+=t}addDestinationLocation([e,t]){this.toX+=e,this.toY+=t}}class lt extends Fe{update(e){super.update(e);const[t,i,n,s]=[Math.round(this.element.fromX),Math.round(this.element.fromY),Math.round(this.element.toX),Math.round(this.element.toY)],[r,o,a,l]=[Math.min(t,n),Math.min(i,s),Math.abs(t-n),Math.abs(i-s)];(e.has("fromX")||e.has("toX"))&&(this.element.style.left=`${r}px`,this.element.style.width=`${a}px`),(e.has("fromY")||e.has("toY"))&&(this.element.style.top=`${o}px`,this.element.style.height=`${l}px`)}}class ut extends $e{constructor(e={},t){super(e,!0),this.Class=new ce("/Script/BlueprintGraph.K2Node_Knot"),this.Name="K2Node_Knot";const i=new Te({PinName:"InputPin"},!0),n=new Te({PinName:"OutputPin",Direction:"EGPD_Output"},!0);t&&(i.copyTypeFrom(t),n.copyTypeFrom(t)),this.CustomProperties=[i,n]}}class ct extends Xe{static ignoreDbClick=e=>{};#_=e=>{this.options.strictTarget&&e.target!==e.currentTarget||(this.options.consumeEvent&&e.stopImmediatePropagation(),this.clickedPosition=this.locationFromEvent(e),this.blueprint.mousePosition[0]=this.clickedPosition[0],this.blueprint.mousePosition[1]=this.clickedPosition[1],this.dbclicked(this.clickedPosition))};#G;get onDbClick(){return this.#G}set onDbClick(e){this.#G=e}clickedPosition=[0,0];constructor(e,t,i={},n=ct.ignoreDbClick){i.consumeEvent??=!0,i.strictTarget??=!1,super(e,t,i),this.#G=n,this.listenEvents()}listenEvents(){this.target.addEventListener("dblclick",this.#_)}unlistenEvents(){this.target.removeEventListener("dblclick",this.#_)}dbclicked(e){this.onDbClick(e)}}class ht extends lt{static decreasingValue(e,t){const i=-e*t[0]**2,n=t[1]-i/t[0];return e=>i/e+n}static clampedLine(e,t){if(e[0]>t[0]){const i=e;e=t,t=i}const i=(t[1]-e[1])/(t[0]-e[0]),n=e[1]-i*e[0];return s=>st[0]?t[1]:i*s+n}static c1DecreasingValue=ht.decreasingValue(-.15,[100,15]);static c2DecreasingValue=ht.decreasingValue(-.06,[500,130]);static c2Clamped=ht.clampedLine([0,100],[200,30]);#F=e=>{const t=new ut({},this.element.sourcePin.entity),i=it.getConstructor("ueb-node").newObject(t);i.setLocation(this.blueprint.snapToGrid(e)),this.blueprint.addGraphElement(i);const n=it.getConstructor("ueb-link").newObject(i.template.outputPin,this.element.destinationPin);this.element.destinationPin=i.template.inputPin,this.blueprint.addGraphElement(n)};createInputObjects(){return[...super.createInputObjects(),new ct(this.element.querySelector(".ueb-link-area"),this.blueprint,void 0,(e=>this.#F(e)))]}willUpdate(e){super.willUpdate(e);const t=this.element.sourcePin,i=this.element.destinationPin;if(e.has("fromX")||e.has("toX")){const e=t?.nodeElement.getType()==te.nodeType.knot,n=i?.nodeElement.getType()==te.nodeType.knot;!e||i&&!n||(t?.isInput()&&this.element.toX>this.element.fromX+te.distanceThreshold?this.element.sourcePin=t.nodeElement.template.outputPin:t?.isOutput()&&this.element.toXthis.element.fromX-te.distanceThreshold&&(this.element.destinationPin=i.nodeElement.template.inputPin))}const n=Math.max(Math.abs(this.element.fromX-this.element.toX),1);Math.max(Math.abs(this.element.fromY-this.element.toY),1);const s=Math.max(n,te.linkMinWidth),r=n/s,o=this.element.originatesFromInput?this.element.fromXthis.element.toY?1:0)),this.element.style.setProperty("--ueb-start-percentage",`${Math.round(this.element.startPercentage)}%`),this.element.style.setProperty("--ueb-link-start",`${Math.round(this.element.startPixels)}`)}render(){const e=`ueb-id-${Math.floor(1e12*Math.random())}`;return B` ${this.element.linkMessageIcon||this.element.linkMessageText?B`
${this.element.linkMessageIcon!==H?B`${this.element.linkMessageIcon}`:H} ${this.element.linkMessageText!==H?B`${this.element.linkMessageText}`:H}
`:H}`}}class dt{static branchNode=B``;static breakStruct=B``;static cast=B``;static close=B``;static correct=B``;static doN=B``;static execPin=B``;static expandIcon=B``;static forEachLoop=B``;static functionSymbol=B``;static genericPin=B``;static loop=B``;static macro=B``;static makeArray=B``;static makeMap=B``;static makeStruct=B``;static referencePin=B``;static reject=B``;static select=B``;static sequence=B``}class pt extends at{static properties={...super.properties,source:{type:String,reflect:!0},destination:{type:String,reflect:!0},dragging:{type:Boolean,attribute:"data-dragging",converter:le.booleanConverter,reflect:!0},originatesFromInput:{type:Boolean,attribute:!1},svgPathD:{type:String,attribute:!1},linkMessageIcon:{type:String,attribute:!1},linkMessageText:{type:String,attribute:!1}};#j;get sourcePin(){return this.#j}set sourcePin(e){this.#U(e,!1)}#X;get destinationPin(){return this.#X}set destinationPin(e){this.#U(e,!0)}#W=()=>this.remove();#Y=e=>this.addSourceLocation(e.detail.value);#q=e=>this.addDestinationLocation(e.detail.value);#K=e=>this.setSourceLocation();#Z=e=>this.setDestinationLocation();linkMessageIcon=H;linkMessageText=H;pathElement;constructor(){super(),this.source=null,this.destination=null,this.dragging=!1,this.originatesFromInput=!1,this.startPercentage=0,this.svgPathD="",this.startPixels=0}static newObject(e,t){const i=new pt;return i.initialize(e,t),i}initialize(e,t){super.initialize({},new ht),e&&(this.sourcePin=e,t||(this.toX=this.fromX,this.toY=this.fromY)),t&&(this.destinationPin=t,e||(this.fromX=this.toX,this.fromY=this.toY)),this.#J()}#U(e,t){const i=()=>t?this.destinationPin:this.sourcePin;if(i()!=e){if(i()){const e=i().getNodeElement();e.removeEventListener(te.nodeDeleteEventName,this.#W),e.removeEventListener(te.nodeDragEventName,t?this.#q:this.#Y),e.removeEventListener(te.nodeReflowEventName,t?this.#Z:this.#K),this.#Q()}if(t?this.#X=e:this.#j=e,i()){const e=i().getNodeElement();e.addEventListener(te.nodeDeleteEventName,this.#W),e.addEventListener(te.nodeDragEventName,t?this.#q:this.#Y),e.addEventListener(te.nodeReflowEventName,t?this.#Z:this.#K),t?this.setDestinationLocation():(this.setSourceLocation(),this.originatesFromInput=this.sourcePin.isInput()),this.#J()}}}#J(){this.sourcePin&&this.destinationPin&&(this.sourcePin.linkTo(this.destinationPin),this.destinationPin.linkTo(this.sourcePin))}#Q(){this.sourcePin&&this.destinationPin&&(this.sourcePin.unlinkFrom(this.destinationPin),this.destinationPin.unlinkFrom(this.sourcePin))}cleanup(){super.cleanup(),this.#Q(),this.sourcePin=null,this.destinationPin=null}setSourceLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.sourcePin.hasUpdated)return void Promise.all([this.updateComplete,this.sourcePin.updateComplete]).then((()=>t.setSourceLocation()));e=this.sourcePin.template.getLinkLocation()}const[t,i]=e;this.fromX=t,this.fromY=i}setDestinationLocation(e=null){if(null==e){const t=this;if(!this.hasUpdated||!this.destinationPin.hasUpdated)return void Promise.all([this.updateComplete,this.destinationPin.updateComplete]).then((()=>t.setDestinationLocation()));e=this.destinationPin.template.getLinkLocation()}this.toX=e[0],this.toY=e[1]}startDragging(){this.dragging=!0}finishDragging(){this.dragging=!1}removeMessage(){this.linkMessageIcon="",this.linkMessageText=""}setMessageConvertType(){this.linkMessageIcon="ueb-icon-conver-type",this.linkMessageText=`Convert ${this.sourcePin.pinType} to ${this.destinationPin.pinType}.`}setMessageCorrect(){this.linkMessageIcon=dt.correct,this.linkMessageText=H}setMessageReplace(){this.linkMessageIcon=dt.correct,this.linkMessageText=H}setMessageDirectionsIncompatible(){this.linkMessageIcon=dt.reject,this.linkMessageText=B`Directions are not compatbile.`}setMessagePlaceNode(){this.linkMessageIcon="ueb-icon-place-node",this.linkMessageText=B`Place a new node.`}setMessageReplaceLink(){this.linkMessageIcon=dt.correct,this.linkMessageText=B`Replace existing input connections.`}setMessageSameNode(){this.linkMessageIcon=dt.reject,this.linkMessageText=B`Both are on the same node.`}setMEssagetypesIncompatible(){this.linkMessageIcon=dt.reject,this.linkMessageText=B`${this.sourcePin.pinType} is not compatible with ${this.destinationPin.pinType}.`}}class mt extends Qe{clicked(e){this.options.repositionOnClick&&(this.target.setLocation(this.stepSize>1?le.snapToGrid(e,this.stepSize):e),this.clickedOffset=[0,0])}dragTo(e,t){const i=[this.target.locationX??this.lastLocation[0],this.target.locationY??this.lastLocation[1]],[n,s]=this.stepSize>1?[le.snapToGrid(e,this.stepSize),le.snapToGrid(i,this.stepSize)]:[e,i];0==(t=[n[0]-this.lastLocation[0],n[1]-this.lastLocation[1]])[0]&&0==t[1]||(t[0]+=s[0]-i[0],t[1]+=s[1]-i[1],this.dragAction(n,t),this.lastLocation=n)}dragAction(e,t){this.target.setLocation([e[0]-this.clickedOffset[0],e[1]-this.clickedOffset[1]])}}class gt extends mt{#ee;#te;#ie;#ne;constructor(e,t,i={}){super(e,t,i),i.onClicked&&(this.#ee=i.onClicked),i.onStartDrag&&(this.#te=i.onStartDrag),i.onDrag&&(this.#ie=i.onDrag),i.onEndDrag&&(this.#ne=i.onEndDrag)}clicked(){super.clicked(),this.#ee?.()}startDrag(){super.startDrag(),this.#te?.()}dragAction(e,t){this.#ie?.(e,t)}endDrag(){super.endDrag(),this.#ne?.()}}class bt extends Fe{getDraggableElement(){return this.element}createDraggableObject(){return new mt(this.element,this.blueprint,{draggableElement:this.getDraggableElement()})}createInputObjects(){return[...super.createInputObjects(),this.createDraggableObject()]}topBoundary(e=!1){return this.element.locationY}rightBoundary(e=!1){return this.element.locationX+this.element.sizeX}bottomBoundary(e=!1){return this.element.locationY+this.element.sizeY}leftBoundary(e=!1){return this.element.locationX}centerInViewport(){const e=Math.min(this.blueprint.template.viewportSize[0]/10,this.blueprint.template.viewportSize[1]/10),t=this.leftBoundary()-this.blueprint.template.gridLeftVisibilityBoundary(),i=this.blueprint.template.gridRightVisibilityBoundary()-this.rightBoundary();let n=Math.max((t+i)/2,e);const s=this.topBoundary()-this.blueprint.template.gridTopVisibilityBoundary(),r=this.blueprint.template.gridBottomVisibilityBoundary()-this.bottomBoundary();const o=[t-n,s-Math.max((s+r)/2,e)];this.blueprint.scrollDelta(o,!0)}}class vt extends bt{update(e){super.update(e),e.has("locationX")&&(this.element.style.left=`${this.element.locationX}px`),e.has("locationY")&&(this.element.style.top=`${this.element.locationY}px`)}}class ft extends mt{startDrag(){this.target.selected||(this.blueprint.unselectAll(),this.target.setSelected(!0))}dragAction(e,t){this.target.acknowledgeDrag(t)}unclicked(){this.started?(this.blueprint.getNodes(!0).forEach((e=>e.boundComments.filter((t=>!e.isInsideComment(t))).forEach((t=>e.unbindFromComment(t))))),this.blueprint.getCommentNodes().forEach((e=>e.template.manageNodesBind()))):(this.blueprint.unselectAll(),this.target.setSelected(!0))}}class yt extends vt{getDraggableElement(){return this.element}createDraggableObject(){return new ft(this.element,this.blueprint,{draggableElement:this.getDraggableElement()})}firstUpdated(e){super.firstUpdated(e),this.element.selected&&!this.element.listeningDrag&&this.element.setSelected(!0)}}class wt extends yt{static#se={[te.nodeType.doN]:dt.doN,[te.nodeType.dynamicCast]:dt.cast,[te.nodeType.executionSequence]:dt.sequence,[te.nodeType.forEachElementInEnum]:dt.loop,[te.nodeType.forEachLoop]:dt.forEachLoop,[te.nodeType.forEachLoopWithBreak]:dt.forEachLoop,[te.nodeType.forLoop]:dt.loop,[te.nodeType.forLoopWithBreak]:dt.loop,[te.nodeType.ifThenElse]:dt.branchNode,[te.nodeType.makeArray]:dt.makeArray,[te.nodeType.makeMap]:dt.makeMap,[te.nodeType.select]:dt.select,[te.nodeType.whileLoop]:dt.loop,default:dt.functionSymbol};#re=!1;toggleAdvancedDisplayHandler=()=>{this.element.toggleShowAdvancedPinDisplay(),this.element.addNextUpdatedCallbacks((()=>this.element.acknowledgeReflow()),!0)};initialize(e){super.initialize(e),this.element.style.setProperty("--ueb-node-color",this.getColor().cssText)}getColor(){const e=r``,t=r``;switch(this.element.entity.getClass()){case te.nodeType.callFunction:return this.element.entity.bIsPureFunc?t:e;case te.nodeType.makeArray:case te.nodeType.makeMap:case te.nodeType.select:return t;case te.nodeType.macro:case te.nodeType.executionSequence:case te.nodeType.dynamicCast:return r``}return e}render(){const e=this.renderNodeIcon(),t=this.renderNodeName();return B`
${e?B`
${e}
`:H} ${t?B`
${t} ${this.#re&&this.element.entity.FunctionReference.MemberParent?B`
Target is ${le.formatStringName(this.element.entity.FunctionReference.MemberParent.getName())}
`:H}
`:H}
${"DevelopmentOnly"==this.element.enabledState?.toString()?B`
Development Only
`:H} ${this.element.advancedPinDisplay?B`
${dt.expandIcon}
`:H}
`}renderNodeIcon(){let e=wt.#se[this.element.getType()];return e||(this.element.getNodeDisplayName().startsWith("Break")?dt.breakStruct:this.element.entity.getClass()===te.nodeType.macro?dt.macro:wt.#se.default)}renderNodeName(){return this.element.getNodeDisplayName()}firstUpdated(e){super.firstUpdated(e),this.setupPins(),this.element.updateComplete.then((()=>this.element.acknowledgeReflow()))}setupPins(){const e=this.element.querySelector(".ueb-node-inputs"),t=this.element.querySelector(".ueb-node-outputs");this.element.nodeNameElement=this.element.querySelector(".ueb-node-name-text"),this.element.getPinElements().forEach((i=>{i.isInput()?e.appendChild(i):i.isOutput()&&t.appendChild(i)}))}createPinElements(){return this.element.getPinEntities().filter((e=>!e.isHidden())).map((e=>(this.#re||"Target"!=e.getDisplayName()||(this.#re=!0),it.getConstructor("ueb-pin").newObject(e,void 0,this.element))))}getPinElements(e){return e.querySelectorAll("ueb-pin")}linksChanged(){}}class Et extends wt{#oe=document.createElement("div");#ae=document.createElement("div");#le=document.createElement("div");#ue=document.createElement("div");#ce=document.createElement("div");#he=document.createElement("div");#de=document.createElement("div");#pe=document.createElement("div");initialize(e){super.initialize(e),this.element.classList.add("ueb-resizeable"),this.#oe.classList.add("ueb-resizeable-top"),this.#ae.classList.add("ueb-resizeable-right"),this.#le.classList.add("ueb-resizeable-bottom"),this.#ue.classList.add("ueb-resizeable-left"),this.#ce.classList.add("ueb-resizeable-top-right"),this.#he.classList.add("ueb-resizeable-bottom-right"),this.#de.classList.add("ueb-resizeable-bottom-left"),this.#pe.classList.add("ueb-resizeable-top-left")}update(e){super.update(e),this.element.sizeX>=0&&e.has("sizeX")&&(this.element.style.width=`${this.element.sizeX}px`),this.element.sizeY>=0&&e.has("sizeY")&&(this.element.style.height=`${this.element.sizeY}px`)}firstUpdated(e){super.firstUpdated(e),this.element.append(this.#oe,this.#ae,this.#le,this.#ue,this.#ce,this.#he,this.#de,this.#pe)}createInputObjects(){return[...super.createInputObjects(),new gt(this.#oe,this.blueprint,{onDrag:(e,t)=>{t[1]=e[1]-this.element.topBoundary(),this.setSizeY(this.element.sizeY-t[1])&&this.element.addLocation([0,t[1]],!1)},onEndDrag:()=>this.endResize()}),new gt(this.#ae,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),this.setSizeX(this.element.sizeX+t[0])},onEndDrag:()=>this.endResize()}),new gt(this.#le,this.blueprint,{onDrag:(e,t)=>{t[1]=e[1]-this.element.bottomBoundary(),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new gt(this.#ue,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.leftBoundary(),this.setSizeX(this.element.sizeX-t[0])&&this.element.addLocation([t[0],0],!1)},onEndDrag:()=>this.endResize()}),new gt(this.#ce,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),t[1]=e[1]-this.element.topBoundary(),this.setSizeX(this.element.sizeX+t[0]),this.setSizeY(this.element.sizeY-t[1])&&this.element.addLocation([0,t[1]],!1)},onEndDrag:()=>this.endResize()}),new gt(this.#he,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),t[1]=e[1]-this.element.bottomBoundary(),this.setSizeX(this.element.sizeX+t[0]),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new gt(this.#de,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.leftBoundary(),t[1]=e[1]-this.element.bottomBoundary(),this.setSizeX(this.element.sizeX-t[0])&&this.element.addLocation([t[0],0],!1),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new gt(this.#pe,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.leftBoundary(),t[1]=e[1]-this.element.topBoundary(),this.setSizeX(this.element.sizeX-t[0])&&this.element.addLocation([t[0],0],!1),this.setSizeY(this.element.sizeY-t[1])&&this.element.addLocation([0,t[1]],!1)},onEndDrag:()=>this.endResize()})]}setSizeX(e){return this.element.setNodeWidth(e),!0}setSizeY(e){return this.element.setNodeHeight(e),!0}endResize(){}}class St extends Et{#me=fe.getWhite();#ge=0;initialize(e){e.entity.CommentColor&&(this.#me.setFromRGBANumber(e.entity.CommentColor.toNumber()),this.#me.setFromHSVA(this.#me.H.value,this.#me.S.value,.67*Math.pow(this.#me.V.value,.45))),e.classList.add("ueb-node-style-comment","ueb-node-resizeable"),e.sizeX=25*te.gridSize,e.sizeY=6*te.gridSize,super.initialize(e)}getColor(){return r`${Math.round(255*this.#me.R.value)}${Math.round(255*this.#me.G.value)}${Math.round(255*this.#me.B.value)}`}getDraggableElement(){return this.element.querySelector(".ueb-node-top")}render(){return B`
${this.element.entity.NodeComment}
`}firstUpdated(e){super.firstUpdated(e);const t=this.getDraggableElement().getBoundingClientRect();this.#ge=t.height}manageNodesBind(){let e=this.blueprint.getNodes();for(let t of e)t.topBoundary()>=this.element.topBoundary()&&t.rightBoundary()<=this.element.rightBoundary()&&t.bottomBoundary()<=this.element.bottomBoundary()&&t.leftBoundary()>=this.element.leftBoundary()?t.bindToComment(this.element):t.unbindFromComment(this.element)}setSizeX(e){return(e=Math.round(e))>=te.gridSet*te.gridSize&&(this.element.setNodeWidth(e),!0)}setSizeY(e){return(e=Math.round(e))>=3*te.gridSize&&(this.element.setNodeHeight(e),!0)}endResize(){this.manageNodesBind()}topBoundary(e=!1){return this.element.locationY}rightBoundary(e=!1){return this.element.locationX+this.element.sizeX}bottomBoundary(e=!1){return e?this.element.locationY+this.#ge:super.bottomBoundary()}leftBoundary(e=!1){return this.element.locationX}}class Pt extends Je{static properties={...super.properties,selected:{type:Boolean,attribute:"data-selected",reflect:!0,converter:le.booleanConverter}};dragHandler=e=>this.addLocation(e.detail.value);constructor(){super(),this.selected=!1,this.listeningDrag=!1}setup(){super.setup(),this.setSelected(this.selected)}cleanup(){super.cleanup(),this.blueprint.removeEventListener(te.nodeDragGeneralEventName,this.dragHandler)}setSelected(e=!0){this.selected=e,this.blueprint&&(this.selected?(this.listeningDrag=!0,this.blueprint.addEventListener(te.nodeDragGeneralEventName,this.dragHandler)):(this.blueprint.removeEventListener(te.nodeDragGeneralEventName,this.dragHandler),this.listeningDrag=!1))}}class Ct extends Qe{#be;#ve=null;#fe=e=>{if(!this.enteredPin){this.linkValid=!1,this.enteredPin=e.target;const t=this.link.sourcePin??this.target,i=this.enteredPin;t.nodeElement.getType()==te.nodeType.knot||i.nodeElement.getType()==te.nodeType.knot?(this.link.setMessageCorrect(),this.linkValid=!0):t.getNodeElement()==i.getNodeElement()?this.link.setMessageSameNode():t.isOutput()==i.isOutput()||t.isOutput()==i.isOutput()?this.link.setMessageDirectionsIncompatible():this.blueprint.getLinks([t,i]).length?(this.link.setMessageReplaceLink(),this.linkValid=!0):(this.link.setMessageCorrect(),this.linkValid=!0)}};#ye=e=>{this.enteredPin==e.target&&(this.enteredPin=null,this.linkValid=!1,this.link?.setMessagePlaceNode())};link;enteredPin;linkValid=!1;startDrag(e){this.target.nodeElement.getType()==te.nodeType.knot&&(this.#ve=this.target),this.link=it.getConstructor("ueb-link").newObject(this.target,null),this.blueprint.template.linksContainerElement.prepend(this.link),this.link.setMessagePlaceNode(),this.#be=this.blueprint.querySelectorAll("ueb-pin"),this.#be.forEach((e=>{if(e!=this.target){const t=e.template.getClickableElement();t.addEventListener("mouseenter",this.#fe),t.addEventListener("mouseleave",this.#ye)}})),this.link.startDragging(),this.link.setDestinationLocation(e)}dragTo(e,t){this.link.setDestinationLocation(e)}endDrag(){if(this.#be.forEach((e=>{e.removeEventListener("mouseenter",this.#fe),e.removeEventListener("mouseleave",this.#ye)})),this.enteredPin&&this.linkValid){if(this.#ve){const e=this.#ve!==this.link.sourcePin?this.link.sourcePin:this.enteredPin;if(this.#ve.isInput()&&e.isInput()||this.#ve.isOutput()&&e.isOutput()){const e=this.#ve.isInput()?this.#ve.nodeElement.template.outputPin:this.#ve.nodeElement.template.inputPin;this.#ve===this.link.sourcePin?this.link.sourcePin=e:this.enteredPin=e}}this.blueprint.addGraphElement(this.link),this.link.destinationPin=this.enteredPin,this.link.removeMessage(),this.link.finishDragging()}else this.link.finishDragging(),this.link.remove();this.enteredPin=null,this.link=null,this.#be=null}}class kt extends wt{#we=!1;#Ee=!1;#Se="";initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-glass"),this.#Se=this.element.getNodeDisplayName()}render(){return B`
${this.#Se?B`
${this.#Se}
`:H}
${this.#we?B`
`:H} ${this.#Ee?B`
`:H}
`}createPinElements(){return this.element.getPinEntities().filter((e=>!e.isHidden())).map((e=>{this.#we||=e.isInput(),this.#Ee||=e.isOutput();return it.getConstructor("ueb-pin").newObject(e,void 0,this.element)}))}}class xt extends kt{initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-conversion")}}class Nt extends kt{initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-operation")}}class Lt extends Fe{#Pe;get iconElement(){return this.#Pe}isNameRendered=!0;setup(){super.setup(),this.element.nodeElement=this.element.closest("ueb-node");const e=this.element.nodeElement.template;(e instanceof xt||e instanceof Nt)&&(this.isNameRendered=!1,this.element.requestUpdate())}createInputObjects(){return[new Ct(this.getClickableElement(),this.blueprint,{moveEverywhere:!0})]}render(){const e=B`
${this.renderIcon()}
`,t=B`
${this.isNameRendered?this.renderName():H} ${this.element.isInput()&&!this.element.entity.bDefaultValueIsIgnored?this.renderInput():B``}
`;return B`
${this.element.isInput()?B`${e}${t}`:B`${t}${e}`}
`}renderIcon(){return dt.genericPin}renderName(){return B`${this.element.getPinDisplayName()}`}renderInput(){return B``}updated(e){if(super.updated(e),this.element.isInput()&&e.has("isLinked")){const e=this.element.nodeElement;e.addNextUpdatedCallbacks((()=>e.acknowledgeReflow())),e.requestUpdate()}}firstUpdated(e){super.firstUpdated(e),this.element.style.setProperty("--ueb-pin-color-rgb",te.getPinColor(this.element).cssText),this.#Pe=this.element.querySelector(".ueb-pin-icon svg")??this.element}getLinkLocation(){const e=this.iconElement.getBoundingClientRect(),t=le.convertLocation([(e.left+e.right)/2,(e.top+e.bottom)/2],this.blueprint.template.gridElement);return this.blueprint.compensateTranslation(t)}getClickableElement(){return this.element}}class Tt extends Lt{render(){return this.element.isOutput()?B`
${this.renderIcon()}
`:B``}getLinkLocation(){const e=(this.element.isInput()?this.element.nodeElement.template.outputPin.template:this).iconElement.getBoundingClientRect(),t=le.convertLocation([this.element.isInput()?e.left+1:e.right+2,(e.top+e.bottom)/2],this.blueprint.template.gridElement);return this.blueprint.compensateTranslation(t)}}class At extends wt{static#Ce=new Set;#ke=null;#xe;get inputPin(){return this.#xe}#Ne;get outputPin(){return this.#Ne}initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-minimal")}findDirectionaPin(e){if(e.nodeElement.getType()!==te.nodeType.knot||At.#Ce.has(e))return At.#Ce.clear(),!0;At.#Ce.add(e);for(let t of e.getLinks().map((e=>this.blueprint.getPin(e))))if(this.findDirectionaPin(t))return!0;return!1}render(){return B`
`}setupPins(){this.element.getPinElements().forEach((e=>this.element.querySelector(".ueb-node-border").appendChild(e)))}getPinElements(e){return e.querySelectorAll("ueb-pin")}createPinElements(){const e=this.element.getPinEntities().filter((e=>!e.isHidden())),t=e[e[0].isInput()?0:1],i=e[e[0].isOutput()?0:1],n=it.getConstructor("ueb-pin");return[this.#xe=n.newObject(t,new Tt,this.element),this.#Ne=n.newObject(i,new Tt,this.element)]}linksChanged(){}}class Mt extends kt{initialize(e){super.initialize(e),e.getType()===te.nodeType.variableGet?this.element.classList.add("ueb-node-style-getter"):e.getType()===te.nodeType.variableSet&&this.element.classList.add("ueb-node-style-setter")}setupPins(){super.setupPins();let e=this.element.getPinElements().find((e=>!e.entity.isHidden()&&!e.entity.isExecution()));this.element.style.setProperty("--ueb-node-color",e.getColor().cssText)}}class $t extends Pt{static#Le={};static properties={...Pt.properties,typePath:{type:String,attribute:"data-type",reflect:!0},nodeName:{type:String,attribute:"data-name",reflect:!0},advancedPinDisplay:{type:String,attribute:"data-advanced-display",converter:pe.attributeConverter,reflect:!0},enabledState:{type:String,attribute:"data-enabled-state",reflect:!0},nodeDisplayName:{type:String,attribute:!1},pureFunction:{type:Boolean,converter:le.booleanConverter,attribute:"data-pure-function",reflect:!0}};static dragEventName=te.nodeDragEventName;static dragGeneralEventName=te.nodeDragGeneralEventName;get blueprint(){return super.blueprint}set blueprint(e){super.blueprint=e,this.#Te.forEach((t=>t.blueprint=e))}#Ae;get nodeNameElement(){return this.#Ae}set nodeNameElement(e){this.#Ae=e}#Te=[];boundComments=[];#Me=!1;#$e=e=>{this.selected||this.#Me||(this.#Me=!0,this.addNextUpdatedCallbacks((()=>this.#Me=!1)),this.addLocation(e.detail.value))};static getTypeTemplate(e){if((e.getClass()===te.nodeType.callFunction||e.getClass()===te.nodeType.commutativeAssociativeBinaryOperator)&&"/Script/Engine.KismetMathLibrary"===e.FunctionReference.MemberParent.path){if(e.FunctionReference.MemberName?.startsWith("Conv_"))return xt;if(e.FunctionReference.MemberName?.startsWith("Percent_"))return Nt;switch(e.FunctionReference.MemberName){case"Abs":case"BMax":case"BMin":case"Exp":case"FMax":case"FMin":case"Max":case"MaxInt64":case"Min":case"MinInt64":return Nt}}switch(e.getClass()){case te.nodeType.comment:return St;case te.nodeType.knot:return At;case te.nodeType.variableGet:case te.nodeType.variableSet:return Mt}return wt}static fromSerializedObject(e){e=e.trim();let t=re.getSerializer($e).deserialize(e);return $t.newObject(t)}static newObject(e=new $e,t=new($t.getTypeTemplate(e))){const i=new $t;return i.initialize(e,t),i}initialize(e=new $e,t=new($t.getTypeTemplate(e))){super.initialize(e,t),this.#Te=this.template.createPinElements(),this.typePath=this.entity.getType(),this.nodeName=this.entity.getObjectName(),this.advancedPinDisplay=this.entity.AdvancedPinDisplay?.toString(),this.enabledState=this.entity.EnabledState,this.nodeDisplayName=this.getNodeDisplayName(),this.pureFunction=this.entity.bIsPureFunc,this.dragLinkObjects=[],super.setLocation([this.entity.NodePosX.value,this.entity.NodePosY.value]),this.entity.subscribe("AdvancedPinDisplay",(e=>this.advancedPinDisplay=e)),this.entity.subscribe("Name",(e=>this.nodeName=e)),this.entity.NodeWidth&&this.entity.NodeHeight?(this.sizeX=this.entity.NodeWidth.value,this.sizeY=this.entity.NodeHeight.value):this.updateComplete.then((()=>this.computeSizes()))}getUpdateComplete(){return Promise.all([super.getUpdateComplete(),...this.getPinElements().map((e=>e.updateComplete))]).then((()=>!0))}bindToComment(e){e==this||this.boundComments.includes(e)||(e.addEventListener(te.nodeDragEventName,this.#$e),this.boundComments.push(e))}unbindFromComment(e){const t=this.boundComments.indexOf(e);t>=0&&(e.removeEventListener(te.nodeDragEventName,this.#$e),this.boundComments[t]=this.boundComments[this.boundComments.length-1],this.boundComments.pop())}isInsideComment(e){return this.topBoundary()>=e.topBoundary()&&this.rightBoundary()<=e.rightBoundary()&&this.bottomBoundary()<=e.bottomBoundary()&&this.leftBoundary()>=e.leftBoundary()}cleanup(){super.cleanup(),this.acknowledgeDelete()}getType(){return this.entity.getType()}getNodeName(){return this.entity.getObjectName()}getNodeDisplayName(){switch(this.getType()){case te.nodeType.callFunction:case te.nodeType.commutativeAssociativeBinaryOperator:if("AddKey"==this.entity.FunctionReference.MemberName){let e=this.entity.FunctionReference.MemberParent.path.match($e.sequencerScriptingNameRegex);if(e)return`Add Key (${le.formatStringName(e[1])})`}let e=this.entity.FunctionReference.MemberName;if("/Script/Engine.KismetMathLibrary"==this.entity.FunctionReference.MemberParent.path){if(e.startsWith("Conv_"))return"";if(e.startsWith("Percent_"))return"%";const t=e.match(/[BF]([A-Z]\w+)/);switch(t&&(e=t[1]),e){case"Abs":return"ABS";case"Exp":return"e";case"Max":case"MaxInt64":return"MAX";case"Min":case"MinInt64":return"MIN"}}return le.formatStringName(e);case te.nodeType.dynamicCast:return`Cast To ${this.entity.TargetType.getName()}`;case te.nodeType.executionSequence:return"Sequence";case te.nodeType.ifThenElse:return"Branch";case te.nodeType.forEachElementInEnum:return`For Each ${this.entity.Enum.getName()}`;case te.nodeType.forEachLoopWithBreak:return"For Each Loop with Break";case te.nodeType.variableGet:return"";case te.nodeType.variableSet:return"SET";default:return this.entity.getClass()===te.nodeType.macro?le.formatStringName(this.entity.MacroGraphReference.getMacroName()):le.formatStringName(this.entity.getNameAndCounter()[0])}}setNodeWidth(e){this.entity.setNodeWidth(e),this.sizeX=e,this.acknowledgeReflow()}setNodeHeight(e){this.entity.setNodeHeight(e),this.sizeY=e,this.acknowledgeReflow()}sanitizeLinks(e=[]){this.getPinElements().forEach((t=>t.sanitizeLinks(e)))}rename(e){if(this.entity.Name==e)return!1;for(let t of this.getPinElements())for(let i of t.getLinks())this.blueprint.getPin(i).redirectLink(t,new Se({objectName:e,pinGuid:t.entity.PinId}));this.entity.Name=e}getPinElements(){return this.#Te}getPinEntities(){return this.entity.CustomProperties.filter((e=>e instanceof Te))}setLocation(e=[0,0],t=!0){this.entity.NodePosX.value=e[0],this.entity.NodePosY.value=e[1],super.setLocation(e,t)}acknowledgeDelete(){let e=new CustomEvent(te.nodeDeleteEventName);this.dispatchEvent(e)}acknowledgeReflow(){this.addNextUpdatedCallbacks((()=>this.computeSizes()),!0);let e=new CustomEvent(te.nodeReflowEventName);this.dispatchEvent(e)}setShowAdvancedPinDisplay(e){this.entity.AdvancedPinDisplay=new pe(e?"Shown":"Hidden")}toggleShowAdvancedPinDisplay(){this.setShowAdvancedPinDisplay("Shown"!=this.entity.AdvancedPinDisplay?.toString())}}class Dt extends Ze{static properties={selecting:{type:Boolean,attribute:"data-selecting",reflect:!0,converter:le.booleanConverter},scrolling:{type:Boolean,attribute:"data-scrolling",reflect:!0,converter:le.booleanConverter},focused:{type:Boolean,attribute:"data-focused",reflect:!0,converter:le.booleanConverter},zoom:{type:Number,attribute:"data-zoom",reflect:!0},scrollX:{type:Number,attribute:!1},scrollY:{type:Number,attribute:!1},additionalX:{type:Number,attribute:!1},additionalY:{type:Number,attribute:!1},translateX:{type:Number,attribute:!1},translateY:{type:Number,attribute:!1}};static nodeBoundariesSupplier=e=>({primaryInf:e.leftBoundary(!0),primarySup:e.rightBoundary(!0),secondaryInf:e.topBoundary(!0),secondarySup:e.bottomBoundary(!0)});static nodeSelectToggleFunction=(e,t)=>{e.setSelected(t)};#De=!1;#Be=new Map;nodes=[];links=[];mousePosition=[0,0];waitingExpandUpdate=!1;constructor(){super(),this.selecting=!1,this.scrolling=!1,this.focused=!1,this.zoom=0,this.scrollX=te.expandGridSize,this.scrollY=te.expandGridSize,this.translateX=te.expandGridSize,this.translateY=te.expandGridSize,super.initialize({},new ot)}initialize(){}getGridDOMElement(){return this.template.gridElement}getScroll(){return[this.scrollX,this.scrollY]}setScroll([e,t]){this.scrollX=e,this.scrollY=t}scrollDelta(e,t=!1){if(t){let t=[0,0];le.animate(0,e[0],te.smoothScrollTime,(e=>{this.scrollDelta([e-t[0],0],!1),t[0]=e})),le.animate(0,e[1],te.smoothScrollTime,(e=>{this.scrollDelta([0,e-t[1]],!1),t[1]=e}))}else{const t=[2*te.expandGridSize,2*te.expandGridSize];let i=this.getScroll(),n=[i[0]+e[0],i[1]+e[1]],s=[0,0];for(let e=0;e<2;++e)n[e]t[e]-te.gridExpandThreshold*te.expandGridSize&&(s[e]=1);0==s[0]&&0==s[1]||this.seamlessExpand(s),i=this.getScroll(),n=[i[0]+e[0],i[1]+e[1]],this.setScroll(n)}}scrollCenter(){const e=this.getScroll(),t=[this.translateX-e[0],this.translateY-e[1]],i=this.getViewportSize().map((e=>e/2)),n=[t[0]-i[0],t[1]-i[1]];this.scrollDelta(n,!0)}getViewportSize(){return[this.template.viewportElement.clientWidth,this.template.viewportElement.clientHeight]}getScrollMax(){return[this.template.viewportElement.scrollWidth-this.template.viewportElement.clientWidth,this.template.viewportElement.scrollHeight-this.template.viewportElement.clientHeight]}snapToGrid(e){return le.snapToGrid(e,te.gridSize)}seamlessExpand([e,t]){e=Math.round(e),t=Math.round(t);let i=this.getScale();[e,t]=[-e*te.expandGridSize,-t*te.expandGridSize],0!=e&&(this.scrollX+=e,e/=i),0!=t&&(this.scrollY+=t,t/=i),this.translateX+=e,this.translateY+=t}progressiveSnapToGrid(e){return te.expandGridSize*Math.round(e/te.expandGridSize+.5*Math.sign(e))}getZoom(){return this.zoom}setZoom(e,t){if((e=le.clamp(e,te.minZoom,te.maxZoom))==this.zoom)return;let i=this.getScale();this.zoom=e,t&&requestAnimationFrame((e=>{t[0]+=this.translateX,t[1]+=this.translateY;let n=this.getScale()/i,s=[n*t[0],n*t[1]];this.scrollDelta([(s[0]-t[0])*i,(s[1]-t[1])*i])}))}getScale(){return parseFloat(getComputedStyle(this.template.gridElement).getPropertyValue("--ueb-scale"))}compensateTranslation([e,t]){return[e-=this.translateX,t-=this.translateY]}getNodes(e=!1,[t,i,n,s]=[Number.MIN_SAFE_INTEGER,Number.MAX_SAFE_INTEGER,Number.MAX_SAFE_INTEGER,Number.MIN_SAFE_INTEGER]){let r=this.nodes;return e&&(r=r.filter((e=>e.selected))),(t>Number.MIN_SAFE_INTEGER||iNumber.MIN_SAFE_INTEGER)&&(r=r.filter((e=>e.topBoundary()>=t&&e.rightBoundary()<=i&&e.bottomBoundary()<=n&&e.leftBoundary()>=s))),r}getCommentNodes(e=!1){let t=[...this.template.getCommentNodes(e)];return 0===t.length&&(t=this.nodes.filter((t=>t.getType()===te.nodeType.comment&&(!e||t.selected)))),t}getPin(e){let t=this.template.getPin(e);return t&&t.nodeElement.getNodeName()==e.objectName.toString()||(t=[...this.nodes.find((t=>e.objectName.toString()==t.getNodeName()))?.getPinElements()??[]].find((t=>e.pinGuid.toString()==t.getPinId().toString()))),t}getLinks([e,t]=[]){if(null==e!=t==null){const i=e??t;return this.links.filter((e=>e.sourcePin==i||e.destinationPin==i))}return null!=e&&null!=t?this.links.filter((i=>i.sourcePin==e&&i.destinationPin==t||i.sourcePin==t&&i.destinationPin==e)):this.links}getLink(e,t,i=!1){return this.links.find((n=>n.sourcePin==e&&n.destinationPin==t||i&&n.sourcePin==t&&n.destinationPin==e))}selectAll(){this.getNodes().forEach((e=>Dt.nodeSelectToggleFunction(e,!0)))}unselectAll(){this.getNodes().forEach((e=>Dt.nodeSelectToggleFunction(e,!1)))}addGraphElement(...e){for(let t of e)if(t.blueprint=this,t instanceof $t&&!this.nodes.includes(t)){const e=t.entity.getObjectName(),i=this.nodes.find((t=>t.entity.getObjectName()==e));if(i){let e=i.entity.getObjectName(!0);this.#Be[e]=this.#Be[e]??-1;do{++this.#Be[e]}while(this.nodes.find((t=>t.entity.getObjectName()==te.nodeName(e,this.#Be[e]))));i.rename(te.nodeName(e,this.#Be[e]))}this.nodes.push(t),this.template.nodesContainerElement?.appendChild(t)}else t instanceof pt&&!this.links.includes(t)&&(this.links.push(t),this.template.linksContainerElement&&!this.template.linksContainerElement.contains(t)&&this.template.linksContainerElement.appendChild(t));e.filter((e=>e instanceof $t)).forEach((t=>t.sanitizeLinks(e))),e.filter((e=>e instanceof $t&&e.getType()==te.nodeType.comment)).forEach((e=>e.updateComplete.then((()=>e.template.manageNodesBind()))))}removeGraphElement(...e){for(let t of e)if(t.closest("ueb-blueprint")==this){t.remove();let e=t instanceof $t?this.nodes:t instanceof pt?this.links:null;e?.splice(e.findIndex((e=>e===t)),1)}}setFocused(e=!0){if(this.focused==e)return;let t=new CustomEvent(e?te.focusEventName.begin:te.focusEventName.end);this.focused=e,this.focused||this.unselectAll(),this.dispatchEvent(t)}acknowledgeEditText(e){const t=new CustomEvent(e?te.editTextEventName.begin:te.editTextEventName.end);this.dispatchEvent(t)}}customElements.define("ueb-blueprint",Dt);class Bt extends bt{#Oe;get locationChangeCallback(){return this.#Oe}set locationChangeCallback(e){this.#Oe=e}movementSpace;movementSpaceSize=[0,0];firstUpdated(e){super.firstUpdated(e),this.movementSpace=this.element.parentElement}setup(){super.setup();const e=this.movementSpace.getBoundingClientRect();this.movementSpaceSize=[e.width,e.height]}createDraggableObject(){return new mt(this.element,this.blueprint,{draggableElement:this.movementSpace,ignoreTranslateCompensate:!0,moveEverywhere:!0,movementSpace:this.movementSpace,repositionOnClick:!0,stepSize:1})}adjustLocation([e,t]){return this.locationChangeCallback?.(e,t),[e,t]}}class Ot extends Bt{adjustLocation([e,t]){const i=Math.round(this.movementSpaceSize[0]/2);e-=i,t=-(t-i);let[n,s]=le.getPolarCoordinates([e,t]);return n=Math.min(n,i),[e,t]=le.getCartesianCoordinates([n,s]),this.locationChangeCallback?.(e/i,t/i),[e=Math.round(e+i),t=Math.round(-t+i)]}}class Ht extends Je{windowElement;setup(){super.setup(),this.windowElement=this.closest("ueb-window")}setLocation([e,t]){super.setLocation(this.template.adjustLocation([e,t]))}}class zt extends Ht{constructor(){super(),super.initialize({},new Ot)}static newObject(){return new zt}initialize(){}}class It extends Bt{adjustLocation([e,t]){return e=le.clamp(e,0,this.movementSpaceSize[0]),t=le.clamp(t,0,this.movementSpaceSize[1]),this.locationChangeCallback?.(e/this.movementSpaceSize[0],1-t/this.movementSpaceSize[1]),[e,t]}}class Rt extends Ht{constructor(){super(),super.initialize({},new It)}static newObject(){return new Rt}initialize(){}}class Vt extends Fe{#He=()=>{this.blueprint.acknowledgeEditText(!0),this.element.selectOnFocus&&getSelection().selectAllChildren(this.element)};#ze=()=>{this.blueprint.acknowledgeEditText(!1),document.getSelection()?.removeAllRanges()};#Ie=e=>e.target.querySelectorAll("br").forEach((e=>e.remove()));#Re=e=>{"Enter"!=e.code||e.shiftKey||e.target.blur()};initialize(e){super.initialize(e),this.element.classList.add("ueb-pin-input-content"),this.element.setAttribute("role","textbox"),this.element.contentEditable="true"}setup(){super.setup(),this.element.addEventListener("focus",this.#He),this.element.addEventListener("focusout",this.#ze),this.element.singleLine&&this.element.addEventListener("input",this.#Ie),this.element.blurOnEnter&&this.element.addEventListener("keydown",this.#Re)}cleanup(){super.cleanup(),this.element.removeEventListener("focus",this.#He),this.element.removeEventListener("focusout",this.#ze),this.element.removeEventListener("input",this.#Ie),this.element.removeEventListener("keydown",this.#Re)}}class _t extends Ze{static properties={...super.properties,singleLine:{type:Boolean,attribute:"data-single-line",converter:le.booleanConverter,reflect:!0},selectOnFocus:{type:Boolean,attribute:"data-select-focus",converter:le.booleanConverter,reflect:!0},blurOnEnter:{type:Boolean,attribute:"data-blur-enter",converter:le.booleanConverter,reflect:!0}};constructor(){super(),this.singleLine=!1,this.selectOnFocus=!0,this.blurOnEnter=!0,super.initialize({},new Vt)}static newObject(){return new _t}initialize(){}}class Gt extends Qe{constructor(e,t,i={}){i.consumeEvent=!0,super(e,t,i)}}class Ft extends Lt{#Ve;#_e=e=>this.element.setDefaultValue(this.#Ve.checked);firstUpdated(e){super.firstUpdated(e),this.#Ve=this.element.querySelector(".ueb-pin-input")}setup(){super.setup(),this.#Ve?.addEventListener("change",this.#_e)}cleanup(){super.cleanup(),this.#Ve?.removeEventListener("change",this.#_e)}createInputObjects(){return[...super.createInputObjects(),new Gt(this.#Ve,this.blueprint)]}renderInput(){return B``}}class jt extends Lt{static singleLineInput=!1;static selectOnFocus=!0;#Ge;get inputContentElements(){return this.#Ge}static stringFromInputToUE(e){return e.replace(/(?=\n\s*)\n$/,"").replaceAll("\n","\\r\n")}static stringFromUEToInput(e){return e.replaceAll(/(?:\r|(?<=(?:^|[^\\])(?:\\\\)*)\\r)(?=\n)/g,"").replace(/(?<=\n\s*)$/,"\n")}#Fe=()=>this.setInputs(this.getInputs(),!0);firstUpdated(e){super.firstUpdated(e),this.#Ge=[...this.element.querySelectorAll("ueb-input")]}setup(){super.setup(),this.#Ge.forEach((e=>{e.addEventListener("focusout",this.#Fe)}))}cleanup(){super.cleanup(),this.#Ge.forEach((e=>{e.removeEventListener("focusout",this.#Fe)}))}createInputObjects(){return[...super.createInputObjects(),...this.#Ge.map((e=>new Gt(e,this.blueprint)))]}getInput(){return this.getInputs().reduce(((e,t)=>e+t),"")}getInputs(){return this.#Ge.map((e=>le.clearHTMLWhitespace(e.innerHTML)))}setInputs(e=[],t=!0){this.#Ge.forEach(this.constructor.singleLineInput?(t,i)=>t.innerText=e[i]:(t,i)=>t.innerText=e[i].replaceAll("\n","")),t&&this.setDefaultValue(e.map((e=>jt.stringFromInputToUE(e))),e),this.element.addNextUpdatedCallbacks((()=>this.element.nodeElement.acknowledgeReflow()))}setDefaultValue(e=[],t=e){this.element.setDefaultValue(e.join(""))}renderInput(){const e=this.constructor.singleLineInput,t=this.constructor.selectOnFocus;return B`
`}}class Ut extends jt{static singleLineInput=!0;setInputs(e=[],t=!1){e&&0!=e.length||(e=[this.getInput()]);let i=[];for(const t of e){let e=parseFloat(t);isNaN(e)&&(e=0,!1),i.push(e)}super.setInputs(e,!1),this.setDefaultValue(i,e)}setDefaultValue(e=[],t){this.element.setDefaultValue(e[0])}}class Xt extends Ut{setDefaultValue(e=[],t=e){const i=this.element.getDefaultValue(!0);if(!(i instanceof ze))throw new TypeError("Expected DefaultValue to be a ByteEntity");i.value=e[0],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
`}}class Wt extends Lt{renderIcon(){return dt.execPin}renderName(){let e=this.element.entity.PinName;if(this.element.entity.PinFriendlyName)e=this.element.entity.PinFriendlyName.toString();else if("execute"===e||"then"===e)return B``;return B`${le.formatStringName(e)}`}}class Yt extends Ut{setDefaultValue(e=[],t=e){parseInt(e[0]);const i=this.element.getDefaultValue(!0);i.value=e[0],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
`}} /** * @license * Copyright 2017 Google LLC @@ -30,4 +30,4 @@ var Z,J;class Q extends g{constructor(){super(...arguments),this.renderOptions={ * @license * Copyright 2018 Google LLC * SPDX-License-Identifier: BSD-3-Clause - */const Zt=(e=>(...t)=>({_$litDirective$:e,values:t}))(class extends Kt{constructor(e){var t;if(super(e),e.type!==qt||"style"!==e.name||(null===(t=e.strings)||void 0===t?void 0:t.length)>2)throw Error("The `styleMap` directive must be used in the `style` attribute and must be the only part in the attribute.")}render(e){return Object.keys(e).reduce(((t,i)=>{const n=e[i];return null==n?t:t+`${i=i.replace(/(?:^(webkit|moz|ms|o)|)(?=[A-Z])/g,"-$&").toLowerCase()}:${n};`}),"")}update(e,[t]){const{style:i}=e.element;if(void 0===this.vt){this.vt=new Set;for(const e in t)this.vt.add(e);return this.render(t)}this.vt.forEach((e=>{null==t[e]&&(this.vt.delete(e),e.includes("-")?i.removeProperty(e):i[e]="")}));for(const e in t){const n=t[e];null!=n&&(this.vt.add(e),e.includes("-")?i.setProperty(e,n):i[e]=n)}return O}});class Jt extends vt{toggleAdvancedDisplayHandler;getDraggableElement(){return this.element.querySelector(".ueb-window-top")}createDraggableObject(){return new mt(this.element,this.blueprint,{draggableElement:this.getDraggableElement(),ignoreScale:!0,ignoreTranslateCompensate:!1,movementSpace:this.blueprint,stepSize:1})}render(){return B`
${this.renderWindowName()}
${dt.close}
${this.renderContent()}
`}renderWindowName(){return B`Window`}renderContent(){return B``}apply(){this.element.dispatchEvent(new CustomEvent(te.windowApplyEventName)),this.element.remove()}cancel(){this.element.dispatchEvent(new CustomEvent(te.windowCancelEventName)),this.element.remove()}}class Qt extends Jt{#je;#Ue;#Xe;#We;#Ye;#qe;#Ke;#Ze;#Je;#Qe;#et=e=>{const t=le.clearHTMLWhitespace(e.target.innerHTML),i=parseInt(t,16);isNaN(i)||(this.color.setFromRGBANumber(i),this.element.requestUpdate())};#tt=e=>{const t=le.clearHTMLWhitespace(e.target.innerHTML),i=parseInt(t,16);isNaN(i)||(this.color.setFromSRGBANumber(i),this.element.requestUpdate())};#it=e=>t=>{"Enter"==t.code&&(t.preventDefault(),e(t))};#me=new fe;get color(){return this.#me}set color(e){e.toNumber()!=this.color?.toNumber()&&(this.element.requestUpdate("color",this.#me),this.#me=e)}#nt=new fe;get fullColor(){return this.#nt}#st;get initialColor(){return this.#st}#rt=new fe;#ot(e,t,i=!1){const n=this.color.toRGBAString(),s=`${n.substring(0,2*e)}${t}${n.substring(2+2*e)}`;return i?`${s.substring(0,6)}FF`:s}initialize(e){super.initialize(e),this.#st=this.element.windowOptions.getPinColor(),this.color.setFromHSVA(this.initialColor.H.value,this.initialColor.S.value,this.initialColor.V.value,this.initialColor.A.value),this.fullColor.setFromHSVA(this.color.H.value,1,1,1)}firstUpdated(e){this.#je=this.element.querySelector(".ueb-color-picker-wheel ueb-color-handler"),this.#Ue=this.element.querySelector(".ueb-color-picker-saturation ueb-ui-slider"),this.#Xe=this.element.querySelector(".ueb-color-picker-value ueb-ui-slider"),this.#We=this.element.querySelector(".ueb-color-picker-r ueb-ui-slider"),this.#Ye=this.element.querySelector(".ueb-color-picker-g ueb-ui-slider"),this.#qe=this.element.querySelector(".ueb-color-picker-b ueb-ui-slider"),this.#Ke=this.element.querySelector(".ueb-color-picker-a ueb-ui-slider"),this.#Ze=this.element.querySelector(".ueb-color-picker-h ueb-ui-slider"),this.#Je=this.element.querySelector(".ueb-color-picker-s ueb-ui-slider"),this.#Qe=this.element.querySelector(".ueb-color-picker-v ueb-ui-slider"),this.#je.template.locationChangeCallback=(e,t)=>{this.color.setFromWheelLocation([e,t],this.color.V.value,this.color.A.value),this.fullColor.setFromHSVA(this.color.H.value,1,1,1),this.element.requestUpdate()},this.#Ue.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,t,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Xe.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,this.color.S.value,t,this.color.A.value),this.element.requestUpdate()},this.#We.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(e,this.color.G.value,this.color.B.value,this.color.A.value),this.element.requestUpdate()},this.#Ye.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,e,this.color.B.value,this.color.A.value),this.element.requestUpdate()},this.#qe.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,this.color.G.value,e,this.color.A.value),this.element.requestUpdate()},this.#Ke.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,this.color.G.value,this.color.B.value,e),this.element.requestUpdate()},this.#Ze.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(e,this.color.S.value,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Je.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,e,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Qe.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,this.color.S.value,e,this.color.A.value),this.element.requestUpdate()}}renderSlider(e){let t="",i=0,n="";const s=e=>`linear-gradient(to right, #${this.#ot(e,"00",!0)}, #${this.#ot(e,"ff",!0)})`;switch(e){case 0:t="r",i=this.color.R.value,n=s(e);break;case 1:t="g",i=this.color.G.value,n=s(e);break;case 2:t="b",i=this.color.B.value,n=s(e);break;case 3:t="a",i=this.color.A.value,n=`${te.alphaPattern}, ${s(e)}`;break;case 4:t="h",i=360*this.color.H.value,n="linear-gradient(to right, #f00 0%, #ff0 16.666%, #0f0 33.333%, #0ff 50%, #00f 66.666%, #f0f 83.333%, #f00 100%)";break;case 5:t="s",i=this.color.S.value,n=`linear-gradient(to right,#${this.#rt.setFromHSVA(this.color.H.value,0,this.color.V.value,1),this.#rt.toRGBAString()},#${this.#rt.setFromHSVA(this.color.H.value,1,this.color.V.value,1),this.#rt.toRGBAString()})`;break;case 6:t="v",i=this.color.V.value,n=`linear-gradient(to right, #000, #${this.fullColor.toRGBAString()})`}return n=`background: ${n};`,B`
${t.toUpperCase()}
`}renderContent(){const e=2*this.color.H.value*Math.PI,t={"--ueb-color-r":this.color.R.toString(),"--ueb-color-g":this.color.G.toString(),"--ueb-color-b":this.color.B.toString(),"--ueb-color-a":this.color.A.toString(),"--ueb-color-h":this.color.H.toString(),"--ueb-color-s":this.color.S.toString(),"--ueb-color-v":this.color.V.toString(),"--ueb-color-wheel-x":100*(this.color.S.value*Math.cos(e)*.5+.5)+"%","--ueb-color-wheel-y":100*(this.color.S.value*Math.sin(e)*.5+.5)+"%"},i=this.color.toRGBAString(),n=this.color.toSRGBAString(),s=this.fullColor.toRGBAString();return B`
Old
New
Advanced
${this.renderSlider(0)} ${this.renderSlider(1)} ${this.renderSlider(2)} ${this.renderSlider(3)}
${this.renderSlider(4)} ${this.renderSlider(5)} ${this.renderSlider(6)}
Hex Linear
Hex sRGB
OK
Cancel
`}renderWindowName(){return B`Color Picker`}}class ei extends Lt{#at;#lt=e=>{e.preventDefault(),this.blueprint.setFocused(!0),this.#at=it.getConstructor("ueb-window").newObject({type:new Qt,windowOptions:{getPinColor:()=>this.element.defaultValue,setPinColor:e=>this.element.setDefaultValue(e)}}),this.blueprint.append(this.#at);const t=()=>{this.element.setDefaultValue(this.#at.template.color)},i=()=>{this.#at.removeEventListener(te.windowApplyEventName,t),this.#at.removeEventListener(te.windowCloseEventName,i),this.#at=null};this.#at.addEventListener(te.windowApplyEventName,t),this.#at.addEventListener(te.windowCloseEventName,i)};renderInput(){return B``}}class ti extends jt{static singleLineInput=!0}class ii extends Ut{setDefaultValue(e=[],t=e){this.element.setDefaultValue(e[0])}renderInput(){return B`
`}}class ni extends Lt{renderIcon(){return dt.referencePin}}class si extends Ut{#ut(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.R??0))}#ct(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.P??0))}#ht(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Y??0))}setDefaultValue(e=[],t=e){const i=this.element.getDefaultValue(!0);if(!(i instanceof Pe))throw new TypeError("Expected DefaultValue to be a RotatorEntity");i.R=e[0],i.P=e[1],i.Y=e[2],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
X
Y
Z
`}}class ri extends jt{}class oi extends Ut{#dt(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.X??0))}#ht(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Y??0))}setDefaultValue(e,t){const i=this.element.getDefaultValue(!0);if(!(i instanceof ke))throw new TypeError("Expected DefaultValue to be a Vector2DEntity");i.X=e[0],i.Y=e[1],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
X
Y
`}}class ai extends Ut{#dt(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.X??0))}#ht(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Y??0))}#pt(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Z??0))}setDefaultValue(e,t){const i=this.element.getDefaultValue(!0);if(!(i instanceof Ne))throw new TypeError("Expected DefaultValue to be a VectorEntity");i.X=e[0],i.Y=e[1],i.Z=e[2],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
X
Y
Z
`}}class li extends Ze{static#mt={"/Script/CoreUObject.LinearColor":ei,"/Script/CoreUObject.Rotator":si,"/Script/CoreUObject.Vector":ai,"/Script/CoreUObject.Vector2D":oi,bool:Ft,byte:Xt,int:Yt,int64:Yt,MUTABLE_REFERENCE:ni,name:ti,real:ii,string:ri};static properties={pinId:{type:de,converter:{fromAttribute:(e,t)=>e?Ve.grammar.Guid.parse(e).value:null,toAttribute:(e,t)=>e?.toString()},attribute:"data-id",reflect:!0},pinType:{type:String,attribute:"data-type",reflect:!0},advancedView:{type:String,attribute:"data-advanced-view",reflect:!0},color:{type:fe,converter:{fromAttribute:(e,t)=>e?Ve.grammar.LinearColorFromAnyColor.parse(e).value:null,toAttribute:(e,t)=>e?le.printLinearColor(e):null},attribute:"data-color",reflect:!0},defaultValue:{type:String,attribute:!1},isLinked:{type:Boolean,converter:le.booleanConverter,attribute:"data-linked",reflect:!0},pinDirection:{type:String,attribute:"data-direction",reflect:!0}};nodeElement;static getTypeTemplate(e){if(e.PinType.bIsReference&&!e.PinType.bIsConst)return li.#mt.MUTABLE_REFERENCE;if("exec"===e.getType())return Wt;let t;return e.isInput()&&(t=li.#mt[e.getType()]),t??Lt}static newObject(e=new Te,t=new(li.getTypeTemplate(e)),i){const n=new li;return n.initialize(e,t,i),n}initialize(e=new Te,t=new(li.getTypeTemplate(e)),i){super.initialize(e,t),this.pinId=this.entity.PinId,this.pinType=this.entity.getType(),this.advancedView=this.entity.bAdvancedView,this.defaultValue=this.entity.getDefaultValue(),this.color=li.properties.color.converter.fromAttribute(this.getColor().toString()),this.isLinked=!1,this.pinDirection=e.isInput()?"input":e.isOutput()?"output":"hidden",this.nodeElement=i,this.entity.subscribe("PinToolTip",(e=>{let t=e.match(/\s*(.+?(?=\n)|.+\S)\s*/);return t?le.formatStringName(t[1]):le.formatStringName(this.entity.PinName)}))}setup(){super.setup(),this.nodeElement=this.closest("ueb-node")}getPinId(){return this.entity.PinId}getPinName(){return this.entity.PinName}getPinDisplayName(){return this.entity.getDisplayName()}getColor(){return te.getPinColor(this)}isInput(){return this.entity.isInput()}isOutput(){return this.entity.isOutput()}getLinkLocation(){return this.template.getLinkLocation()}getNodeElement(){return this.nodeElement}getLinks(){return this.entity.LinkedTo??[]}getDefaultValue(e=!1){return this.defaultValue=this.entity.getDefaultValue(e)}setDefaultValue(e){this.entity.DefaultValue=e,this.defaultValue=e}sanitizeLinks(e=[]){this.entity.LinkedTo=this.getLinks().filter((t=>{let i=this.blueprint.getPin(t);if(i){if(e.length&&!e.includes(i.nodeElement))return!1;let t=this.blueprint.getLink(this,i,!0);t||(t=it.getConstructor("ueb-link").newObject(this,i),this.blueprint.addGraphElement(t))}return i})),this.isLinked=this.entity.isLinked()}linkTo(e){this.entity.linkTo(e.getNodeElement().getNodeName(),e.entity)&&(this.isLinked=this.entity.isLinked(),this.nodeElement?.template.linksChanged())}unlinkFrom(e){this.entity.unlinkFrom(e.getNodeElement().getNodeName(),e.entity)&&(this.isLinked=this.entity.isLinked(),this.nodeElement?.template.linksChanged())}redirectLink(e,t){const i=this.entity.LinkedTo.findIndex((t=>t.objectName.toString()==e.getNodeElement().getNodeName()&&t.pinGuid.valueOf()==e.entity.PinId.valueOf()));return i>=0&&(this.entity.LinkedTo[i]=t,!0)}}class ui{constructor(e=(e=>e),t=null){this.array=new Uint32Array(t),this.comparisonValueSupplier=e,this.length=0,this.currentPosition=0}get(e){return e>=0&&e=0&&this.currentPosition=0&&this.currentPosition0?this.get(this.currentPosition-1):null}getPrevValue(){return this.currentPosition>0?this.comparisonValueSupplier(this.get(this.currentPosition-1)):Number.MIN_SAFE_INTEGER}shiftLeft(e,t=1){this.array.set(this.array.subarray(e+t),e)}shiftRight(e,t=1){this.array.set(this.array.subarray(e,-t),e+t)}}class ci{constructor(e,t,i,n){this.initialPosition=e,this.finalPosition=e,this.metadata=new Array(t.length),this.primaryOrder=new ui((e=>this.metadata[e].primaryBoundary)),this.secondaryOrder=new ui((e=>this.metadata[e].secondaryBoundary)),this.selectFunc=n,this.rectangles=t,this.primaryOrder.reserve(this.rectangles.length),this.secondaryOrder.reserve(this.rectangles.length),t.forEach(((e,t)=>{let s={primaryBoundary:this.initialPosition[0],secondaryBoundary:this.initialPosition[1],rectangle:t,onSecondaryAxis:!1};this.metadata[t]=s,n(e,!1);const r=i(e);this.initialPosition[1]{if(this.metadata[i].onSecondaryAxis)this.selectFunc(this.rectangles[i],n);else if(n){this.secondaryOrder.insert(i,e[1]);const n=this.metadata[i].secondaryBoundary;Math.sign(e[1]-n)==t[1]&&Math.sign(n-this.initialPosition[1])==t[1]&&this.selectFunc(this.rectangles[i],!0)}else this.selectFunc(this.rectangles[i],!1),this.secondaryOrder.remove(i);this.computeBoundaries(),this.selectTo(e)};e[0]this.boundaries.primaryN.v&&e[0]this.boundaries.primaryP.v&&(++this.primaryOrder.currentPosition,i(this.boundaries.primaryP.i,this.initialPosition[0]{this.selectFunc(this.rectangles[t],i),this.computeBoundaries(),this.selectTo(e)};e[1]this.boundaries.secondaryN.v&&e[1]this.boundaries.secondaryP.v&&(++this.secondaryOrder.currentPosition,n(this.boundaries.secondaryP.i,this.initialPosition[1]pi.#Le[e],toAttribute:(e,t)=>Object.entries(pi.#Le).find((([t,i])=>e.constructor===i))?.[0]}}};static newObject(e={},t=e.type??new Jt){const i=new pi;return i.initialize(e,t),i}initialize(e={},t=e.type??new Jt){e.windowOptions??={},this.type=e.type,this.windowOptions=e.windowOptions,super.initialize(e,t)}setup(){super.setup(),this.locationX=this.blueprint.mousePosition[0],this.locationY=this.blueprint.mousePosition[1]}cleanup(){super.cleanup(),this.acknowledgeClose()}acknowledgeClose(){let e=new CustomEvent(te.windowCloseEventName);this.dispatchEvent(e)}}class mi extends Ve{constructor(e,t,i,n,s,r,o){e=e??(e=>`(${e})`),super(t,i,n,s,r,o),this.wrap=e}read(e){const t=Re.getGrammarForType(Ve.grammar,this.entityType).parse(e);if(!t.status)throw new Error(`Error when trying to parse the entity ${this.entityType.prototype.constructor.name}.`);return t.value}write(e,t,i=!1){return this.wrap(this.subWrite(e,[],t,i),t)}}class gi extends mi{#gt;constructor(e,t){super(void 0,t),this.#gt=e}write(e,t,i=!1){return this.#gt(t,i)}}class bi extends mi{constructor(e){super(void 0,e)}write(e,t,i){return i||t.constructor!==String?le.escapeString(t.toString()):`"${le.escapeString(t.toString())}"`}}!function(){const e=e=>`(${e})`;re.registerSerializer(null,new gi(((e,t)=>"()"),null)),re.registerSerializer(Array,new gi(((e,t)=>`(${e.map((e=>re.getSerializer(le.getType(e)).serialize(e,t)+",")).join("")})`),Array)),re.registerSerializer(Boolean,new gi(((e,t)=>e?t?"true":"True":t?"false":"False"),Boolean)),re.registerSerializer(he,new mi(e,he)),re.registerSerializer(de,new bi(de)),re.registerSerializer(pe,new bi(pe)),re.registerSerializer(me,new bi(me)),re.registerSerializer(ge,new mi((e=>`${ge.lookbehind}(${e})`),ge,"",", ",!1,"",(e=>""))),re.registerSerializer(be,new mi(e,be)),re.registerSerializer(fe,new mi(e,fe)),re.registerSerializer(ye,new mi((e=>`${ye.lookbehind}(${e})`),ye,"",", ",!1,"",(e=>""))),re.registerSerializer(we,new mi(e,we)),re.registerSerializer(Number,new gi((e=>e.toString()),Number)),re.registerSerializer($e,new _e),re.registerSerializer(ce,new gi((e=>(e.type??"")+(e.path?e.type?`'"${e.path}"'`:`"${e.path}"`:"")),ce)),re.registerSerializer(Ee,new bi(Ee)),re.registerSerializer(Te,new mi((e=>`${Te.lookbehind} (${e})`),Te,"",",",!0)),re.registerSerializer(Se,new mi((e=>e),Se,""," ",!1,"",(e=>""))),re.registerSerializer(ve,new bi(ve)),re.registerSerializer(Pe,new mi(e,Pe)),re.registerSerializer(String,new gi(((e,t)=>t?le.escapeString(e):`"${le.escapeString(e)}"`),String)),re.registerSerializer(Ce,new gi(((e,t)=>`${e.P}, ${e.Y}, ${e.R}`),Ce)),re.registerSerializer(xe,new gi(((e,t)=>`${e.X}, ${e.Y}`),xe)),re.registerSerializer(Le,new gi(((e,t)=>`${e.X}, ${e.Y}, ${e.Z}`),Le)),re.registerSerializer(Ae,new bi(Ae)),re.registerSerializer(He,new mi(((e,t)=>`${t.lookbehind??""}(${e})`),He)),re.registerSerializer(Me,new mi(e,Me)),re.registerSerializer(ke,new mi(e,ke)),re.registerSerializer(Ne,new mi(e,Ne))}(),customElements.define("ueb-color-handler",zt),it.registerElement("ueb-color-handler",zt),customElements.define("ueb-input",_t),it.registerElement("ueb-input",_t),customElements.define("ueb-link",pt),it.registerElement("ueb-link",pt),customElements.define("ueb-node",$t),it.registerElement("ueb-node",$t),customElements.define("ueb-pin",li),it.registerElement("ueb-pin",li),customElements.define("ueb-selector",di),it.registerElement("ueb-selector",di),customElements.define("ueb-ui-slider",Rt),it.registerElement("ueb-ui-slider",Rt),customElements.define("ueb-window",pi),it.registerElement("ueb-window",pi);export{Dt as Blueprint,te as Configuration,pt as LinkElement,$t as NodeElement,le as Utility}; + */const Zt=(e=>(...t)=>({_$litDirective$:e,values:t}))(class extends Kt{constructor(e){var t;if(super(e),e.type!==qt||"style"!==e.name||(null===(t=e.strings)||void 0===t?void 0:t.length)>2)throw Error("The `styleMap` directive must be used in the `style` attribute and must be the only part in the attribute.")}render(e){return Object.keys(e).reduce(((t,i)=>{const n=e[i];return null==n?t:t+`${i=i.replace(/(?:^(webkit|moz|ms|o)|)(?=[A-Z])/g,"-$&").toLowerCase()}:${n};`}),"")}update(e,[t]){const{style:i}=e.element;if(void 0===this.vt){this.vt=new Set;for(const e in t)this.vt.add(e);return this.render(t)}this.vt.forEach((e=>{null==t[e]&&(this.vt.delete(e),e.includes("-")?i.removeProperty(e):i[e]="")}));for(const e in t){const n=t[e];null!=n&&(this.vt.add(e),e.includes("-")?i.setProperty(e,n):i[e]=n)}return O}});class Jt extends vt{toggleAdvancedDisplayHandler;getDraggableElement(){return this.element.querySelector(".ueb-window-top")}createDraggableObject(){return new mt(this.element,this.blueprint,{draggableElement:this.getDraggableElement(),ignoreScale:!0,ignoreTranslateCompensate:!1,movementSpace:this.blueprint,stepSize:1})}render(){return B`
${this.renderWindowName()}
${dt.close}
${this.renderContent()}
`}renderWindowName(){return B`Window`}renderContent(){return B``}apply(){this.element.dispatchEvent(new CustomEvent(te.windowApplyEventName)),this.element.remove()}cancel(){this.element.dispatchEvent(new CustomEvent(te.windowCancelEventName)),this.element.remove()}}class Qt extends Jt{#je;#Ue;#Xe;#We;#Ye;#qe;#Ke;#Ze;#Je;#Qe;#et=e=>{const t=le.clearHTMLWhitespace(e.target.innerHTML),i=parseInt(t,16);isNaN(i)||(this.color.setFromRGBANumber(i),this.element.requestUpdate())};#tt=e=>{const t=le.clearHTMLWhitespace(e.target.innerHTML),i=parseInt(t,16);isNaN(i)||(this.color.setFromSRGBANumber(i),this.element.requestUpdate())};#it=e=>t=>{"Enter"==t.code&&(t.preventDefault(),e(t))};#me=new fe;get color(){return this.#me}set color(e){e.toNumber()!=this.color?.toNumber()&&(this.element.requestUpdate("color",this.#me),this.#me=e)}#nt=new fe;get fullColor(){return this.#nt}#st;get initialColor(){return this.#st}#rt=new fe;#ot(e,t,i=!1){const n=this.color.toRGBAString(),s=`${n.substring(0,2*e)}${t}${n.substring(2+2*e)}`;return i?`${s.substring(0,6)}FF`:s}initialize(e){super.initialize(e),this.#st=this.element.windowOptions.getPinColor(),this.color.setFromHSVA(this.initialColor.H.value,this.initialColor.S.value,this.initialColor.V.value,this.initialColor.A.value),this.fullColor.setFromHSVA(this.color.H.value,1,1,1)}firstUpdated(e){this.#je=this.element.querySelector(".ueb-color-picker-wheel ueb-color-handler"),this.#Ue=this.element.querySelector(".ueb-color-picker-saturation ueb-ui-slider"),this.#Xe=this.element.querySelector(".ueb-color-picker-value ueb-ui-slider"),this.#We=this.element.querySelector(".ueb-color-picker-r ueb-ui-slider"),this.#Ye=this.element.querySelector(".ueb-color-picker-g ueb-ui-slider"),this.#qe=this.element.querySelector(".ueb-color-picker-b ueb-ui-slider"),this.#Ke=this.element.querySelector(".ueb-color-picker-a ueb-ui-slider"),this.#Ze=this.element.querySelector(".ueb-color-picker-h ueb-ui-slider"),this.#Je=this.element.querySelector(".ueb-color-picker-s ueb-ui-slider"),this.#Qe=this.element.querySelector(".ueb-color-picker-v ueb-ui-slider"),this.#je.template.locationChangeCallback=(e,t)=>{this.color.setFromWheelLocation([e,t],this.color.V.value,this.color.A.value),this.fullColor.setFromHSVA(this.color.H.value,1,1,1),this.element.requestUpdate()},this.#Ue.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,t,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Xe.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,this.color.S.value,t,this.color.A.value),this.element.requestUpdate()},this.#We.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(e,this.color.G.value,this.color.B.value,this.color.A.value),this.element.requestUpdate()},this.#Ye.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,e,this.color.B.value,this.color.A.value),this.element.requestUpdate()},this.#qe.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,this.color.G.value,e,this.color.A.value),this.element.requestUpdate()},this.#Ke.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,this.color.G.value,this.color.B.value,e),this.element.requestUpdate()},this.#Ze.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(e,this.color.S.value,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Je.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,e,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Qe.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,this.color.S.value,e,this.color.A.value),this.element.requestUpdate()}}renderSlider(e){let t="",i=0,n="";const s=e=>`linear-gradient(to right, #${this.#ot(e,"00",!0)}, #${this.#ot(e,"ff",!0)})`;switch(e){case 0:t="r",i=this.color.R.value,n=s(e);break;case 1:t="g",i=this.color.G.value,n=s(e);break;case 2:t="b",i=this.color.B.value,n=s(e);break;case 3:t="a",i=this.color.A.value,n=`${te.alphaPattern}, ${s(e)}`;break;case 4:t="h",i=360*this.color.H.value,n="linear-gradient(to right, #f00 0%, #ff0 16.666%, #0f0 33.333%, #0ff 50%, #00f 66.666%, #f0f 83.333%, #f00 100%)";break;case 5:t="s",i=this.color.S.value,n=`linear-gradient(to right,#${this.#rt.setFromHSVA(this.color.H.value,0,this.color.V.value,1),this.#rt.toRGBAString()},#${this.#rt.setFromHSVA(this.color.H.value,1,this.color.V.value,1),this.#rt.toRGBAString()})`;break;case 6:t="v",i=this.color.V.value,n=`linear-gradient(to right, #000, #${this.fullColor.toRGBAString()})`}return n=`background: ${n};`,B`
${t.toUpperCase()}
`}renderContent(){const e=2*this.color.H.value*Math.PI,t={"--ueb-color-r":this.color.R.toString(),"--ueb-color-g":this.color.G.toString(),"--ueb-color-b":this.color.B.toString(),"--ueb-color-a":this.color.A.toString(),"--ueb-color-h":this.color.H.toString(),"--ueb-color-s":this.color.S.toString(),"--ueb-color-v":this.color.V.toString(),"--ueb-color-wheel-x":100*(this.color.S.value*Math.cos(e)*.5+.5)+"%","--ueb-color-wheel-y":100*(this.color.S.value*Math.sin(e)*.5+.5)+"%"},i=this.color.toRGBAString(),n=this.color.toSRGBAString(),s=this.fullColor.toRGBAString();return B`
Old
New
Advanced
${this.renderSlider(0)} ${this.renderSlider(1)} ${this.renderSlider(2)} ${this.renderSlider(3)}
${this.renderSlider(4)} ${this.renderSlider(5)} ${this.renderSlider(6)}
Hex Linear
Hex sRGB
OK
Cancel
`}renderWindowName(){return B`Color Picker`}}class ei extends Lt{#at;#lt=e=>{e.preventDefault(),this.blueprint.setFocused(!0),this.#at=it.getConstructor("ueb-window").newObject({type:new Qt,windowOptions:{getPinColor:()=>this.element.defaultValue,setPinColor:e=>this.element.setDefaultValue(e)}}),this.blueprint.append(this.#at);const t=()=>{this.element.setDefaultValue(this.#at.template.color)},i=()=>{this.#at.removeEventListener(te.windowApplyEventName,t),this.#at.removeEventListener(te.windowCloseEventName,i),this.#at=null};this.#at.addEventListener(te.windowApplyEventName,t),this.#at.addEventListener(te.windowCloseEventName,i)};renderInput(){return B``}}class ti extends jt{static singleLineInput=!0}class ii extends Ut{setDefaultValue(e=[],t=e){this.element.setDefaultValue(e[0])}renderInput(){return B`
`}}class ni extends Lt{renderIcon(){return dt.referencePin}}class si extends Ut{#ut(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.R??0))}#ct(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.P??0))}#ht(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Y??0))}setDefaultValue(e=[],t=e){const i=this.element.getDefaultValue(!0);if(!(i instanceof Pe))throw new TypeError("Expected DefaultValue to be a RotatorEntity");i.R=e[0],i.P=e[1],i.Y=e[2],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
X
Y
Z
`}}class ri extends jt{}class oi extends Ut{#dt(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.X??0))}#ht(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Y??0))}setDefaultValue(e,t){const i=this.element.getDefaultValue(!0);if(!(i instanceof ke))throw new TypeError("Expected DefaultValue to be a Vector2DEntity");i.X=e[0],i.Y=e[1],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
X
Y
`}}class ai extends Ut{#dt(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.X??0))}#ht(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Y??0))}#pt(){return jt.stringFromUEToInput(le.minDecimals(this.element.getDefaultValue()?.Z??0))}setDefaultValue(e,t){const i=this.element.getDefaultValue(!0);if(!(i instanceof Ne))throw new TypeError("Expected DefaultValue to be a VectorEntity");i.X=e[0],i.Y=e[1],i.Z=e[2],this.element.requestUpdate("DefaultValue",i)}renderInput(){return B`
X
Y
Z
`}}class li extends Ze{static#mt={"/Script/CoreUObject.LinearColor":ei,"/Script/CoreUObject.Rotator":si,"/Script/CoreUObject.Vector":ai,"/Script/CoreUObject.Vector2D":oi,bool:Ft,byte:Xt,int:Yt,int64:Yt,MUTABLE_REFERENCE:ni,name:ti,real:ii,string:ri};static properties={pinId:{type:de,converter:{fromAttribute:(e,t)=>e?Ve.grammar.Guid.parse(e).value:null,toAttribute:(e,t)=>e?.toString()},attribute:"data-id",reflect:!0},pinType:{type:String,attribute:"data-type",reflect:!0},advancedView:{type:String,attribute:"data-advanced-view",reflect:!0},color:{type:fe,converter:{fromAttribute:(e,t)=>e?Ve.grammar.LinearColorFromAnyColor.parse(e).value:null,toAttribute:(e,t)=>e?le.printLinearColor(e):null},attribute:"data-color",reflect:!0},defaultValue:{type:String,attribute:!1},isLinked:{type:Boolean,converter:le.booleanConverter,attribute:"data-linked",reflect:!0},pinDirection:{type:String,attribute:"data-direction",reflect:!0}};nodeElement;static getTypeTemplate(e){if(e.PinType.bIsReference&&!e.PinType.bIsConst)return li.#mt.MUTABLE_REFERENCE;if("exec"===e.getType())return Wt;let t;return e.isInput()&&(t=li.#mt[e.getType()]),t??Lt}static newObject(e=new Te,t=new(li.getTypeTemplate(e)),i){const n=new li;return n.initialize(e,t,i),n}initialize(e=new Te,t=new(li.getTypeTemplate(e)),i){super.initialize(e,t),this.pinId=this.entity.PinId,this.pinType=this.entity.getType(),this.advancedView=this.entity.bAdvancedView,this.defaultValue=this.entity.getDefaultValue(),this.color=li.properties.color.converter.fromAttribute(this.getColor().toString()),this.isLinked=!1,this.pinDirection=e.isInput()?"input":e.isOutput()?"output":"hidden",this.nodeElement=i,this.entity.subscribe("PinToolTip",(e=>{let t=e.match(/\s*(.+?(?=\n)|.+\S)\s*/);return t?le.formatStringName(t[1]):le.formatStringName(this.entity.PinName)}))}setup(){super.setup(),this.nodeElement=this.closest("ueb-node")}getPinId(){return this.entity.PinId}getPinName(){return this.entity.PinName}getPinDisplayName(){return this.entity.getDisplayName()}getColor(){return te.getPinColor(this)}isInput(){return this.entity.isInput()}isOutput(){return this.entity.isOutput()}getLinkLocation(){return this.template.getLinkLocation()}getNodeElement(){return this.nodeElement}getLinks(){return this.entity.LinkedTo??[]}getDefaultValue(e=!1){return this.defaultValue=this.entity.getDefaultValue(e)}setDefaultValue(e){this.entity.DefaultValue=e,this.defaultValue=e}sanitizeLinks(e=[]){this.entity.LinkedTo=this.getLinks().filter((t=>{let i=this.blueprint.getPin(t);if(i){if(e.length&&!e.includes(i.nodeElement))return!1;let t=this.blueprint.getLink(this,i,!0);t||(t=it.getConstructor("ueb-link").newObject(this,i),this.blueprint.addGraphElement(t))}return i})),this.isLinked=this.entity.isLinked()}linkTo(e){this.entity.linkTo(e.getNodeElement().getNodeName(),e.entity)&&(this.isLinked=this.entity.isLinked(),this.nodeElement?.template.linksChanged())}unlinkFrom(e){this.entity.unlinkFrom(e.getNodeElement().getNodeName(),e.entity)&&(this.isLinked=this.entity.isLinked(),this.nodeElement?.template.linksChanged())}redirectLink(e,t){const i=this.entity.LinkedTo.findIndex((t=>t.objectName.toString()==e.getNodeElement().getNodeName()&&t.pinGuid.valueOf()==e.entity.PinId.valueOf()));return i>=0&&(this.entity.LinkedTo[i]=t,!0)}}class ui{constructor(e=(e=>e),t=null){this.array=new Uint32Array(t),this.comparisonValueSupplier=e,this.length=0,this.currentPosition=0}get(e){return e>=0&&e=0&&this.currentPosition=0&&this.currentPosition0?this.get(this.currentPosition-1):null}getPrevValue(){return this.currentPosition>0?this.comparisonValueSupplier(this.get(this.currentPosition-1)):Number.MIN_SAFE_INTEGER}shiftLeft(e,t=1){this.array.set(this.array.subarray(e+t),e)}shiftRight(e,t=1){this.array.set(this.array.subarray(e,-t),e+t)}}class ci{constructor(e,t,i,n){this.initialPosition=e,this.finalPosition=e,this.metadata=new Array(t.length),this.primaryOrder=new ui((e=>this.metadata[e].primaryBoundary)),this.secondaryOrder=new ui((e=>this.metadata[e].secondaryBoundary)),this.selectFunc=n,this.rectangles=t,this.primaryOrder.reserve(this.rectangles.length),this.secondaryOrder.reserve(this.rectangles.length),t.forEach(((e,t)=>{let s={primaryBoundary:this.initialPosition[0],secondaryBoundary:this.initialPosition[1],rectangle:t,onSecondaryAxis:!1};this.metadata[t]=s,n(e,!1);const r=i(e);this.initialPosition[1]{if(this.metadata[i].onSecondaryAxis)this.selectFunc(this.rectangles[i],n);else if(n){this.secondaryOrder.insert(i,e[1]);const n=this.metadata[i].secondaryBoundary;Math.sign(e[1]-n)==t[1]&&Math.sign(n-this.initialPosition[1])==t[1]&&this.selectFunc(this.rectangles[i],!0)}else this.selectFunc(this.rectangles[i],!1),this.secondaryOrder.remove(i);this.computeBoundaries(),this.selectTo(e)};e[0]this.boundaries.primaryN.v&&e[0]this.boundaries.primaryP.v&&(++this.primaryOrder.currentPosition,i(this.boundaries.primaryP.i,this.initialPosition[0]{this.selectFunc(this.rectangles[t],i),this.computeBoundaries(),this.selectTo(e)};e[1]this.boundaries.secondaryN.v&&e[1]this.boundaries.secondaryP.v&&(++this.secondaryOrder.currentPosition,n(this.boundaries.secondaryP.i,this.initialPosition[1]pi.#Le[e],toAttribute:(e,t)=>Object.entries(pi.#Le).find((([t,i])=>e.constructor===i))?.[0]}}};static newObject(e={},t=e.type??new Jt){const i=new pi;return i.initialize(e,t),i}initialize(e={},t=e.type??new Jt){e.windowOptions??={},this.type=e.type,this.windowOptions=e.windowOptions,super.initialize(e,t)}setup(){super.setup(),this.locationX=this.blueprint.mousePosition[0],this.locationY=this.blueprint.mousePosition[1]}cleanup(){super.cleanup(),this.acknowledgeClose()}acknowledgeClose(){let e=new CustomEvent(te.windowCloseEventName);this.dispatchEvent(e)}}class mi extends Ve{constructor(e,t,i,n,s,r,o){e=e??(e=>`(${e})`),super(t,i,n,s,r,o),this.wrap=e}read(e){const t=Re.getGrammarForType(Ve.grammar,this.entityType).parse(e);if(!t.status)throw new Error(`Error when trying to parse the entity ${this.entityType.prototype.constructor.name}.`);return t.value}write(e,t,i=!1){return this.wrap(this.subWrite(e,[],t,i),t)}}class gi extends mi{#gt;constructor(e,t){super(void 0,t),this.#gt=e}write(e,t,i=!1){return this.#gt(t,i)}}class bi extends mi{constructor(e){super(void 0,e)}write(e,t,i){return i||t.constructor!==String?le.escapeString(t.toString()):`"${le.escapeString(t.toString())}"`}}!function(){const e=e=>`(${e})`;re.registerSerializer(null,new gi(((e,t)=>"()"),null)),re.registerSerializer(Array,new gi(((e,t)=>`(${e.map((e=>re.getSerializer(le.getType(e)).serialize(e,t)+",")).join("")})`),Array)),re.registerSerializer(Boolean,new gi(((e,t)=>e?t?"true":"True":t?"false":"False"),Boolean)),re.registerSerializer(he,new mi(e,he)),re.registerSerializer(de,new bi(de)),re.registerSerializer(pe,new bi(pe)),re.registerSerializer(me,new bi(me)),re.registerSerializer(ge,new mi((e=>`${ge.lookbehind}(${e})`),ge,"",", ",!1,"",(e=>""))),re.registerSerializer(be,new mi(e,be)),re.registerSerializer(fe,new mi(e,fe)),re.registerSerializer(ye,new mi((e=>`${ye.lookbehind}(${e})`),ye,"",", ",!1,"",(e=>""))),re.registerSerializer(we,new mi(e,we)),re.registerSerializer(Number,new gi((e=>e.toString()),Number)),re.registerSerializer($e,new _e),re.registerSerializer(ce,new gi((e=>(e.type??"")+(e.path?e.type?`'"${e.path}"'`:`"${e.path}"`:"")),ce)),re.registerSerializer(Ee,new bi(Ee)),re.registerSerializer(Te,new mi((e=>`${Te.lookbehind} (${e})`),Te,"",",",!0)),re.registerSerializer(Se,new mi((e=>e),Se,""," ",!1,"",(e=>""))),re.registerSerializer(ve,new bi(ve)),re.registerSerializer(Pe,new mi(e,Pe)),re.registerSerializer(String,new gi(((e,t)=>t?le.escapeString(e):`"${le.escapeString(e)}"`),String)),re.registerSerializer(Ce,new gi(((e,t)=>`${e.P}, ${e.Y}, ${e.R}`),Ce)),re.registerSerializer(xe,new gi(((e,t)=>`${e.X}, ${e.Y}`),xe)),re.registerSerializer(Le,new gi(((e,t)=>`${e.X}, ${e.Y}, ${e.Z}`),Le)),re.registerSerializer(Ae,new bi(Ae)),re.registerSerializer(He,new mi(((e,t)=>`${t.lookbehind??""}(${e})`),He)),re.registerSerializer(Me,new mi(e,Me)),re.registerSerializer(ke,new mi(e,ke)),re.registerSerializer(Ne,new mi(e,Ne))}(),customElements.define("ueb-color-handler",zt),it.registerElement("ueb-color-handler",zt),customElements.define("ueb-input",_t),it.registerElement("ueb-input",_t),customElements.define("ueb-link",pt),it.registerElement("ueb-link",pt),customElements.define("ueb-node",$t),it.registerElement("ueb-node",$t),customElements.define("ueb-pin",li),it.registerElement("ueb-pin",li),customElements.define("ueb-selector",di),it.registerElement("ueb-selector",di),customElements.define("ueb-ui-slider",Rt),it.registerElement("ueb-ui-slider",Rt),customElements.define("ueb-window",pi),it.registerElement("ueb-window",pi);export{Dt as Blueprint,te as Configuration,pt as LinkElement,$t as NodeElement,le as Utility}; diff --git a/js/Blueprint.js b/js/Blueprint.js index 59202e6..3bf4da6 100755 --- a/js/Blueprint.js +++ b/js/Blueprint.js @@ -11,12 +11,7 @@ import Utility from "./Utility" * @typedef {import("./entity/PinReferenceEntity").default} PinReferenceEntity * @typedef {import("./template/node/CommentNodeTemplate").default} CommentNodeTemplate * @typedef {import("lit").PropertyValues} PropertyValues - * @typedef {{ - * primaryInf: Number, - * primarySup: Number, - * secondaryInf: Number, - * secondarySup: Number, - * }} BoundariesInfo + * @typedef {typeof Blueprint} BlueprintConstructor */ /** @extends {IElement} */ @@ -71,6 +66,20 @@ export default class Blueprint extends IElement { attribute: false, }, } + /** @param {NodeElement} node */ + static nodeBoundariesSupplier = node => { + return { + primaryInf: node.leftBoundary(true), + primarySup: node.rightBoundary(true), + // Counter intuitive here: the y (secondary axis is positive towards the bottom, therefore upper bound "sup" is bottom) + secondaryInf: node.topBoundary(true), + secondarySup: node.bottomBoundary(true), + } + } + /** @type {(node: NodeElement, selected: Boolean) => void}} */ + static nodeSelectToggleFunction = (node, selected) => { + node.setSelected(selected) + } #avoidScrolling = false /** @type {Map} */ @@ -82,20 +91,6 @@ export default class Blueprint extends IElement { /** @type {Number[]} */ mousePosition = [0, 0] waitingExpandUpdate = false - /** @param {NodeElement} node */ - nodeBoundariesSupplier = node => { - return /** @type {BoundariesInfo} */ { - primaryInf: node.leftBoundary(true), - primarySup: node.rightBoundary(true), - // Counter intuitive here: the y (secondary axis is positive towards the bottom, therefore upper bound "sup" is bottom) - secondaryInf: node.topBoundary(true), - secondarySup: node.bottomBoundary(true), - } - } - /** @type {(node: NodeElement, selected: Boolean) => void}} */ - nodeSelectToggleFunction = (node, selected) => { - node.setSelected(selected) - } constructor() { super() @@ -349,11 +344,11 @@ export default class Blueprint extends IElement { } selectAll() { - this.getNodes().forEach(node => this.nodeSelectToggleFunction(node, true)) + this.getNodes().forEach(node => Blueprint.nodeSelectToggleFunction(node, true)) } unselectAll() { - this.getNodes().forEach(node => this.nodeSelectToggleFunction(node, false)) + this.getNodes().forEach(node => Blueprint.nodeSelectToggleFunction(node, false)) } /** @param {...IElement} graphElements */ diff --git a/js/element/SelectorElement.js b/js/element/SelectorElement.js index 03fc98b..f22177d 100644 --- a/js/element/SelectorElement.js +++ b/js/element/SelectorElement.js @@ -2,6 +2,8 @@ import FastSelectionModel from "../selection/FastSelectionModel" import IFromToPositionedElement from "./IFromToPositionedElement" import SelectorTemplate from "../template/SelectorTemplate" +/** @typedef {import("../Blueprint").BlueprintConstructor} BlueprintConstructor */ + /** @extends {IFromToPositionedElement} */ export default class SelectorElement extends IFromToPositionedElement { @@ -23,13 +25,14 @@ export default class SelectorElement extends IFromToPositionedElement { /** @param {Number[]} initialPosition */ beginSelect(initialPosition) { + const blueprintConstructor = /** @type {BlueprintConstructor} */(this.blueprint.constructor) this.blueprint.selecting = true this.setBothLocations(initialPosition) this.selectionModel = new FastSelectionModel( initialPosition, this.blueprint.getNodes(), - this.blueprint.nodeBoundariesSupplier, - this.blueprint.nodeSelectToggleFunction + blueprintConstructor.nodeBoundariesSupplier, + blueprintConstructor.nodeSelectToggleFunction ) } diff --git a/js/selection/FastSelectionModel.js b/js/selection/FastSelectionModel.js index 5bbb78e..8dd4315 100755 --- a/js/selection/FastSelectionModel.js +++ b/js/selection/FastSelectionModel.js @@ -1,7 +1,9 @@ import OrderedIndexArray from "./OrderedIndexArray" /** - * @typedef {import("../Blueprint").BoundariesInfo} BoundariesInfo + * @typedef {import("../element/NodeElement").default} NodeElement + * @typedef {typeof import("../Blueprint").default.nodeBoundariesSupplier} BoundariesFunction + * @typedef {typeof import("../Blueprint").default.nodeSelectToggleFunction} SelectionFunction * @typedef {{ * primaryBoundary: Number, * secondaryBoundary: Number, @@ -9,15 +11,14 @@ import OrderedIndexArray from "./OrderedIndexArray" * rectangle: Number * onSecondaryAxis: Boolean * }} Metadata - * @typedef {any} Rectangle */ export default class FastSelectionModel { /** * @param {Number[]} initialPosition - * @param {Rectangle[]} rectangles - * @param {(rect: Rectangle) => BoundariesInfo} boundariesFunc - * @param {(rect: Rectangle, selected: Boolean) => void} selectFunc + * @param {NodeElement[]} rectangles + * @param {BoundariesFunction} boundariesFunc + * @param {SelectionFunction} selectFunc */ constructor(initialPosition, rectangles, boundariesFunc, selectFunc) { this.initialPosition = initialPosition @@ -30,13 +31,14 @@ export default class FastSelectionModel { this.rectangles = rectangles this.primaryOrder.reserve(this.rectangles.length) this.secondaryOrder.reserve(this.rectangles.length) + rectangles.forEach((rect, index) => { /** @type {Metadata} */ let rectangleMetadata = { primaryBoundary: this.initialPosition[0], secondaryBoundary: this.initialPosition[1], - rectangle: index, // used to move both expandings inside the this.metadata array - onSecondaryAxis: false + rectangle: index, + onSecondaryAxis: false, } this.metadata[index] = rectangleMetadata selectFunc(rect, false) // Initially deselected (Eventually) diff --git a/js/selection/SimpleSelectionModel.js b/js/selection/SimpleSelectionModel.js index 90fd3b6..9c57342 100755 --- a/js/selection/SimpleSelectionModel.js +++ b/js/selection/SimpleSelectionModel.js @@ -1,17 +1,23 @@ +/** + * @typedef {import("../element/NodeElement").default} NodeElement + * @typedef {typeof import("../Blueprint").default.nodeBoundariesSupplier} BoundariesFunction + * @typedef {typeof import("../Blueprint").default.nodeSelectToggleFunction} SelectionFunction + * @typedef {{ +* primaryBoundary: Number, +* secondaryBoundary: Number, +* insertionPosition?: Number, +* rectangle: Number +* onSecondaryAxis: Boolean +* }} Metadata +*/ + export default class SimpleSelectionModel { /** - * @typedef {{ - * primaryInf: number, - * primarySup: number, - * secondaryInf: number, - * secondarySup: number - * }} BoundariesInfo - * @typedef {Number} Rectangle - * @param {number[]} initialPosition Coordinates of the starting point of selection [primaryAxisValue, secondaryAxisValue]. - * @param {Rectangle[]} rectangles Rectangles that can be selected by this object. - * @param {(rect: Rectangle) => BoundariesInfo} boundariesFunc A function that, given a rectangle, it provides the boundaries of such rectangle. - * @param {(rect: Rectangle, selected: Boolean) => void} selectToggleFunction A function that selects or deselects individual rectangles. + * @param {Number[]} initialPosition + * @param {NodeElement[]} rectangles + * @param {BoundariesFunction} boundariesFunc + * @param {SelectionFunction} selectToggleFunction */ constructor(initialPosition, rectangles, boundariesFunc, selectToggleFunction) { this.initialPosition = initialPosition