ueblueprint/dist/ueblueprint.min.js

/**
 * @license
 * Copyright 2019 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
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/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
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/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
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/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
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s),se.objectSet(e[t[0]],t.slice(1),i,n,s);return!1}static equals(e,t){return e=se.sanitize(e),t=se.sanitize(t),e?.constructor===BigInt&&t?.constructor===Number?t=BigInt(t):e?.constructor===Number&&t?.constructor===BigInt&&(e=BigInt(e)),e===t||e instanceof Array&&t instanceof Array&&(e.length==t.length&&!e.find(((e,i)=>!se.equals(e,t[i]))))}static getType(e){return null===e?null:e?.constructor===Object&&e?.type instanceof Function?e.type:e?.constructor}static isValueOfType(e,t,i=!1){return i&&null===e||e instanceof t||e?.constructor===t}static sanitize(e,t=e?.constructor){if(t instanceof ne){let i=t.types.find((t=>se.isValueOfType(e,t,!1)));i||(i=t.getFirstType()),t=i}return t&&!se.isValueOfType(e,t,!0)&&(e=t===BigInt?BigInt(e):new t(e)),(e instanceof Boolean||e instanceof Number||e instanceof String||e instanceof BigInt)&&(e=e.valueOf()),e}static snapToGrid(e,t,i){return 1===i?[e,t]:[i*Math.round(e/i),i*Math.round(t/i)]}static mergeArrays(e=[],t=[]){let i=[];e=[...e],t=[...t];e:for(;;){for(let n=0;n<t.length;++n)for(let s=0;s<e.length;++s)if(e[s]==t[n]){i.push(...e.splice(0,s),...t.splice(0,n),...e.splice(0,1)),t.shift();continue e}break e}return[...new Set(i.concat(...e,...t))]}static escapeString(e,t=!1){return e.replaceAll('"','\\"').replaceAll("\n","\\n")}static unescapeString(e,t=!1){return e.replaceAll('\\"','"').replaceAll("\\n","\n")}static clearHTMLWhitespace(e){return e.replaceAll("&nbsp;"," ").replaceAll("<br>","\n").replaceAll(/(\<!--.*?\-->)/g,"")}static capitalFirstLetter(e){return 0===e.length||"2D"==e||"3D"==e?e:e.charAt(0).toLocaleUpperCase()+e.slice(1).toLocaleLowerCase()}static formatStringName(e){return e.trim().replace(/^b/,"").replaceAll(/^K2(?:Node|node)?_|(?<=[a-z])(?=[A-Z0-9])|(?<=[A-Z])(?=[A-Z][a-z]|[0-9])|(?<=[014-9]|(?:2|3)(?!D(?:[^a-z]|$)))(?=[a-zA-Z])|_|\s{2,}/g," ").split(" ").map((e=>se.capitalFirstLetter(e))).join(" ")}static getIdFromReference(e){return e.replace(/(?:.+\.)?([^\.]+)$/,"$1").replaceAll(/(?<=[a-z\d])(?=[A-Z])|(?<=[a-zA-Z])(?=\d)|(?<=[A-Z]{2})(?=[A-Z][a-z])/g,"-").toLowerCase()}static printLinearColor(e){return`${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=0,t=0,i=(t>=e?1:-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,clipboardData:new DataTransfer});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)})){let r;const a=o=>{void 0===r&&(r=o);let l=(o-r)/i;se.approximatelyEqual(l,1)||l>1?l=1:requestAnimationFrame(a);const u=e+(t-e)*s(l);n(u)};requestAnimationFrame(a)}static warn(e){console.warn("UEBlueprint: "+e)}}class re{static#t={"/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 re.#t.default;if(re.#t[e.pinType])return re.#t[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 re.#t["/Script/Engine.Actor"]}return re.#t.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*#(?<r>[0-9a-fA-F]{2})(?<g>[0-9a-fA-F]{2})(?<b>[0-9a-fA-F]{2})([0-9a-fA-F]{2})?|#(?<rs>[0-9a-fA-F])(?<gs>[0-9a-fA-F])(?<bs>[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, ${n} 100`};static maxZoom=7;static minZoom=-12;static mouseWheelFactor=.2;static nodeDeleteEventName="ueb-node-delete";static nodeDragGeneralEventName="ueb-node-drag-general";static nodeDragEventName="ueb-node-drag";static nodeIcon(e){switch(e.getType()){case re.nodeType.doN:return te.doN;case re.nodeType.dynamicCast:return te.cast;case re.nodeType.event:return te.event;case re.nodeType.executionSequence:return te.sequence;case re.nodeType.forEachElementInEnum:return te.loop;case re.nodeType.forEachLoop:case re.nodeType.forEachLoopWithBreak:return te.forEachLoop;case re.nodeType.forLoop:case re.nodeType.forLoopWithBreak:return te.loop;case re.nodeType.ifThenElse:return te.branchNode;case re.nodeType.makeArray:return te.makeArray;case re.nodeType.makeMap:return te.makeMap;case re.nodeType.select:return te.select;case re.nodeType.whileLoop:return te.loop}return e.getNodeDisplayName().startsWith("Break")?te.breakStruct:e.entity.getClass()===re.nodeType.macro?te.macro:te.functionSymbol}static nodeColor(e){const t=r``,i=r``;switch(e.entity.getClass()){case re.nodeType.callFunction:return e.entity.bIsPureFunc?i:t;case re.nodeType.event:return r``;case re.nodeType.makeArray:case re.nodeType.makeMap:case re.nodeType.select:return i;case re.nodeType.macro:case re.nodeType.executionSequence:case re.nodeType.dynamicCast:return r``}return t}static nodeName=(e,t)=>`${e}_${t}`;static nodeDisplayName(e){switch(e.getType()){case re.nodeType.callFunction:case re.nodeType.commutativeAssociativeBinaryOperator:if("AddKey"==e.entity.FunctionReference.MemberName){const t=/\/Script\/SequencerScripting\.MovieSceneScripting(.+)Channel/;let i=e.entity.FunctionReference.MemberParent.path.match(t);if(i)return`Add Key (${se.formatStringName(i[1])})`}let t=e.entity.FunctionReference.MemberName;if("/Script/Engine.KismetMathLibrary"==e.entity.FunctionReference.MemberParent.path){if(t.startsWith("Conv_"))return"";if(t.startsWith("Percent_"))return"%";const e=t.match(/[BF]([A-Z]\w+)/);switch(e&&(t=e[1]),t){case"Abs":return"ABS";case"Exp":return"e";case"Max":case"MaxInt64":return"MAX";case"Min":case"MinInt64":return"MIN"}}if("/Script/Engine.BlueprintSetLibrary"===e.entity.FunctionReference.MemberParent.path){const e=t.match(/Set_(\w+)/);if(e)return se.formatStringName(e[1]).toUpperCase()}return se.formatStringName(t);case re.nodeType.dynamicCast:return`Cast To ${e.entity.TargetType.getName()}`;case re.nodeType.executionSequence:return"Sequence";case re.nodeType.ifThenElse:return"Branch";case re.nodeType.forEachElementInEnum:return`For Each ${e.entity.Enum.getName()}`;case re.nodeType.forEachLoopWithBreak:return"For Each Loop with Break";case re.nodeType.variableGet:return"";case re.nodeType.variableSet:return"SET";default:return e.entity.getClass()===re.nodeType.macro?se.formatStringName(e.entity.MacroGraphReference.getMacroName()):se.formatStringName(e.entity.getNameAndCounter()[0])}}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",event:"/Script/BlueprintGraph.K2Node_Event",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 scale={[-12]:.133333,[-11]:.166666,[-10]:.2,[-9]:.233333,[-8]:.266666,[-7]:.3,[-6]:.333333,[-5]:.375,[-4]:.5,[-3]:.675,[-2]:.75,[-1]:.875,0:1,1:1.25,2:1.375,3:1.5,4:1.675,5:1.75,6:1.875,7:2};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 ae{#i;get target(){return this.#i}#n;get blueprint(){return this.#n}options;listenHandler=()=>this.listenEvents();unlistenHandler=()=>this.unlistenEvents();constructor(e,t,i={}){i.consumeEvent??=!1,i.listenOnFocus??=!1,i.unlistenOnTextEdit??=!1,this.#i=e,this.#n=t,this.options=i}setup(){this.options.listenOnFocus&&(this.blueprint.addEventListener(re.focusEventName.begin,this.listenHandler),this.blueprint.addEventListener(re.focusEventName.end,this.unlistenHandler)),this.options.unlistenOnTextEdit&&(this.blueprint.addEventListener(re.editTextEventName.begin,this.unlistenHandler),this.blueprint.addEventListener(re.editTextEventName.end,this.listenHandler)),this.blueprint.focused&&this.listenEvents()}cleanup(){this.unlistenEvents(),this.blueprint.removeEventListener(re.focusEventName.begin,this.listenHandler),this.blueprint.removeEventListener(re.focusEventName.end,this.unlistenHandler),this.blueprint.removeEventListener(re.editTextEventName.begin,this.unlistenHandler),this.blueprint.removeEventListener(re.editTextEventName.end,this.listenHandler)}listenEvents(){}unlistenEvents(){}}class oe{static#s=new Map;static registerSerializer(e,t){oe.#s.set(e,t)}static getSerializer(e){return oe.#s.get(e)}}class le{static attributes={};static defaultAttribute={showDefault:!0,nullable:!1,ignored:!1,serialized:!1,expected:!1};constructor(e={},t=!1){const i=(e,n,s={},r="")=>{const a=Object.keys(s),o=Object.keys(n);for(let l of se.mergeArrays(o,a)){let o=se.objectGet(s,[l]),u=n[l];if(!u){e[l]=o;continue}if(u instanceof ie){e[l]={},i(e[l],u.attributes,s[l],l+".");continue}t||(l in n?a.length>0&&!(l in s)&&u.showDefault&&!u.ignored&&se.warn(`${this.constructor.name} will add attribute ${r}${l} not defined in the serialized data`):se.warn(`Attribute ${r}${l} in the serialized data is not defined in ${this.constructor.name}.attributes`));let c=u.value,h=u.type;u.serialized&&h instanceof Function&&(h=h(this)),h instanceof Array&&(h=Array),c instanceof Function&&(c=c(this)),h instanceof ne&&(h=null!=c?h.types.find((e=>c instanceof e||c.constructor==e))??h.getFirstType():h.getFirstType()),void 0===h&&(h=se.getType(c));const d=u.predicate?t=>{Object.defineProperties(e,{["#"+l]:{writable:!0,enumerable:!1},[l]:{enumerable:!0,get(){return this["#"+l]},set(e){u.predicate?.(e)?this["#"+l]=e:console.warn(`UEBlueprint: Tried to assign attribute ${r}${l} to ${this.constructor.name} not satisfying the predicate`)}}}),this[l]=t}:t=>e[l]=t;void 0===o?(void 0===c&&(c=se.sanitize(new h)),u.showDefault?(u.serialized&&h!==String&&c.constructor===String&&(c=oe.getSerializer(h).deserialize(c)),d(se.sanitize(c,h))):d(void 0)):(o?.constructor===String&&u.serialized&&h!==String&&(o=oe.getSerializer(h).deserialize(o)),d(se.sanitize(o,h)))}},n=this.constructor.attributes;e.constructor!==Object&&1===Object.keys(n).length&&(e={[Object.keys(n)[0]]:e}),i(this,n,e)}static cleanupAttributes(e,t=""){for(const i in e){if(e[i]instanceof ie){this.cleanupAttributes(e[i].attributes,t+"."+i);continue}e[i].constructor!==Object&&(e[i]={value:e[i]});const n=e[i];if(void 0!==n.type||n.value instanceof Function||(n.type=se.getType(n.value)),e[i]={...le.defaultAttribute,...n},void 0===n.value&&void 0===n.type)throw new Error(`UEBlueprint: Expected either "type" or "value" property in ${this.name} attribute ${t}`+i);null===n.value&&(e[i].nullable=!0)}}static isValueOfType(e,t){return null!=e&&(e instanceof t||e.constructor===t)}static expectsAllKeys(){return!Object.values(this.attributes).filter((e=>!e.ignored)).some((e=>!e.expected))}unexpectedKeys(){return Object.keys(this).length-Object.keys(this.constructor.attributes).length}}class ue extends le{static attributes={...super.attributes,value:{value:0,predicate:e=>e%1==0&&e>1<<31&&e<-(1<<31)}};static{this.cleanupAttributes(this.attributes)}constructor(e=0){super(e),this.value}valueOf(){return this.value}toString(){return this.value.toString()}}class ce extends ue{static attributes={...super.attributes,value:{...super.attributes.value,predicate:e=>e%1==0&&e>=0&&e<256}};static{this.cleanupAttributes(this.attributes)}constructor(e=0){super(e)}}class he extends le{static attributes={type:"",path:""};static{this.cleanupAttributes(this.attributes)}constructor(e={}){e.constructor===String&&(e={path:e}),super(e),this.type,this.path}getName(){return this.path.match(/[^\.\/]+$/)?.[0]??""}}class de extends le{static attributes={MemberParent:{type:he,showDefault:!1},MemberName:""};static{this.cleanupAttributes(this.attributes)}constructor(e){super(e),this.MemberParent,this.MemberName}}class pe extends le{static attributes={value:""};static{this.cleanupAttributes(this.attributes)}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 pe({value:i})}constructor(e){e||(e=pe.generateGuid().value),super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class me extends le{static attributes={value:""};static{this.cleanupAttributes(this.attributes)}static attributeConverter={fromAttribute:(e,t)=>new me(e),toAttribute:(e,t)=>e.toString()};constructor(e){super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class ge extends le{static attributes={...super.attributes,value:{value:0n,predicate:e=>e>=-(1n<<63n)&&e<1n<<63n}};static{this.cleanupAttributes(this.attributes)}constructor(e=0){super(e),this.value}valueOf(){return this.value}toString(){return this.value.toString()}}class be extends le{static lookbehind="INVTEXT";static attributes={value:""};static{this.cleanupAttributes(this.attributes)}constructor(e){super(e),this.value}}class ve extends le{static attributes={ActionName:"",bShift:!1,bCtrl:!1,bAlt:!1,bCmd:!1,Key:{type:me}};static{this.cleanupAttributes(this.attributes)}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 fe extends le{static attributes={value:0};static{this.cleanupAttributes(this.attributes)}constructor(e=0){super(e),this.value=se.clamp(this.value,0,1)}valueOf(){return this.value}toString(){return this.value.toFixed(6)}}class ye extends le{static attributes={R:{type:fe,expected:!0},G:{type:fe,expected:!0},B:{type:fe,expected:!0},A:{type:fe,value:()=>new fe(1)},H:{type:fe,showDefault:!0,ignored:!0},S:{type:fe,showDefault:!0,ignored:!0},V:{type:fe,showDefault:!0,ignored:!0}};static{this.cleanupAttributes(this.attributes)}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 ye({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.#r()}#r(){const e=this.R.value,t=this.G.value,i=this.B.value;if(se.approximatelyEqual(e,t)&&se.approximatelyEqual(e,i)&&se.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 a;switch(n){case s:a=0;break;case e:a=(t-i)/r+(t<i?6:0);break;case t:a=(i-e)/r+2;break;case i:a=(e-t)/r+4}a/=6,this.H.value=a,this.S.value=0==n?0:r/n,this.V.value=n}setFromRGBA(e,t,i,n=1){this.R.value=e,this.G.value=t,this.B.value=i,this.A.value=n,this.#r()}setFromHSVA(e,t,i,n=1){const s=Math.floor(6*e),r=6*e-s,a=i*(1-t),o=[i,i*(1-r*t),a,a,i*(1-(1-r)*t),i],[l,u,c]=[o[s%6],o[(s+4)%6],o[(s+2)%6]];this.R.value=l,this.G.value=u,this.B.value=c,this.A.value=n,this.H.value=e,this.S.value=t,this.V.value=i}setFromWheelLocation(e,t,i,n){const[s,r]=se.getPolarCoordinates(e,t,!0);this.setFromHSVA(1-r/(2*Math.PI),s,i,n)}toRGBA(){return[Math.round(255*this.R.value),Math.round(255*this.G.value),Math.round(255*this.B.value),Math.round(255*this.A.value)]}toSRGBA(){return[Math.round(255*ye.linearToSRGB(this.R.value)),Math.round(255*ye.linearToSRGB(this.G.value)),Math.round(255*ye.linearToSRGB(this.B.value)),Math.round(255*this.A.value)]}toRGBAString(){return this.toRGBA().map((e=>e.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.#r()}setFromSRGBANumber(e){this.A.value=(255&e)/255,this.B.value=ye.sRGBtoLinear((e>>8&255)/255),this.G.value=ye.sRGBtoLinear((e>>16&255)/255),this.R.value=ye.sRGBtoLinear((e>>24&255)/255),this.#r()}toString(){return se.printLinearColor(this)}}class we extends le{static lookbehind="NSLOCTEXT";static attributes={namespace:"",key:"",value:""};static{this.cleanupAttributes(this.attributes)}constructor(e){super(e),this.namespace,this.key,this.value}toString(){return se.capitalFirstLetter(this.value)}}class Ee extends le{static attributes={MacroGraph:{type:he},GraphBlueprint:{type:he},GraphGuid:{type:pe}};static{this.cleanupAttributes(this.attributes)}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 Se extends le{static attributes={value:""};static{this.cleanupAttributes(this.attributes)}constructor(e){super(e),this.value}valueOf(){return this.value}toString(){return this.value}}class Ce extends le{static attributes={objectName:{type:Se},pinGuid:{type:pe}};static{this.cleanupAttributes(this.attributes)}constructor(e){super(e),this.objectName,this.pinGuid}}class Pe extends le{static attributes={R:{value:0},P:{value:0},Y:{value:0}};static{this.cleanupAttributes(this.attributes)}constructor(e){super(e),this.R,this.P,this.Y}getRoll(){return this.R}getPitch(){return this.P}getYaw(){return this.Y}}class ke extends Pe{}class xe extends le{static 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Le({X:e,Y:i})));SimpleSerializationVector=e=>Ve.seqMap(e.Number,Ve.string(",").trim(Ve.optWhitespace),e.Number,Ve.string(",").trim(Ve.optWhitespace),e.Number,((e,t,i,n,s)=>new Ae({X:e,Y:i,Z:s})));LinearColor=e=>Ie.createEntityGrammar(e,ye,!1);FunctionReference=e=>Ie.createEntityGrammar(e,de);VariableReference=e=>Ie.createEntityGrammar(e,$e);MacroGraphReference=e=>Ie.createEntityGrammar(e,Ee);KeyBinding=e=>Ve.alt(e.Identifier.map((e=>new ve({Key:e}))),Ie.createEntityGrammar(e,ve));Pin=e=>Ie.createEntityGrammar(e,Te);CustomProperties=e=>Ve.string("CustomProperties").then(Ve.whitespace).then(e.Pin).map((e=>t=>{let i=se.objectGet(t,["CustomProperties"],[]);i.push(e),se.objectSet(t,["CustomProperties"],i,!0)}));Object=e=>Ve.seqMap(Ve.seq(Ve.string("Begin"),Ve.whitespace,Ve.string("Object"),Ve.whitespace),Ve.alt(e.CustomProperties,Ie.createAttributeGrammar(e,De)).sepBy1(Ve.whitespace),Ve.seq(e.MultilineWhitespace,Ve.string("End"),Ve.whitespace,Ve.string("Object")),((e,t,i)=>{let n={};return t.forEach((e=>e(n))),new De(n)}));MultipleObject=e=>e.Object.sepBy1(Ve.whitespace).trim(Ve.optWhitespace);LinearColorFromHex=e=>Ve.string("#").then(e.HexDigit.times(2).tie().times(3,4)).trim(Ve.optWhitespace).map((([e,t,i,n])=>new ye({R:parseInt(e,16)/255,G:parseInt(t,16)/255,B:parseInt(i,16)/255,A:n?parseInt(n,16)/255:1})));LinearColorFromRGBList=e=>Ve.seqMap(e.ColorNumber,Ve.string(",").skip(Ve.optWhitespace),e.ColorNumber,Ve.string(",").skip(Ve.optWhitespace),e.ColorNumber.map(Number),((e,t,i,n,s)=>new ye({R:e/255,G:i/255,B:s/255,A:1})));LinearColorFromRGB=e=>Ve.string("rgb").then(e.LinearColorFromRGBList.wrap(Ve.regex(/\(\s*/),Ve.regex(/\s*\)/)));LinearColorFromRGBA=e=>Ve.string("rgba").then(Ve.seqMap(e.ColorNumber,Ve.string(",").skip(Ve.optWhitespace),e.ColorNumber,Ve.string(",").skip(Ve.optWhitespace),e.ColorNumber.map(Number),Ve.string(",").skip(Ve.optWhitespace),Ve.regex(/0?\.\d+|[01]/).map(Number),((e,t,i,n,s,r,a)=>new ye({R:e/255,G:i/255,B:s/255,A:a}))).wrap(Ve.regex(/\(\s*/),Ve.regex(/\s*\)/)));LinearColorFromAnyColor=e=>Ve.alt(e.LinearColorFromRGBList,e.LinearColorFromHex,e.LinearColorFromRGB,e.LinearColorFromRGBA);UnknownKeys=e=>Ve.seqMap(Ve.regex(/\w*\s*/).skip(Ve.string("(")),Ve.seqMap(e.AttributeName,Ve.string("=").trim(Ve.optWhitespace),e.AttributeAnyValue,((e,t,i)=>t=>se.objectSet(t,e.split("."),i,!0))).trim(Ve.optWhitespace).sepBy(Ve.string(",")).skip(Ve.regex(/,?/).then(Ve.optWhitespace)),Ve.string(")"),((e,t,i)=>{let n={};t.forEach((e=>e(n)));let s=new ze(n);return e&&(s.lookbehind=e),s}))}class Re{static grammar=Oe.createLanguage(new Ie);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 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s=this.entityType.attributes,r=se.objectGet(s,i);return r?.constructor!==Object||!r.ignored&&(!se.equals(r.value,n)||r.showDefault)}}class _e extends Re{constructor(){super(De,"   ","\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=Re.grammar.Object.parse(e);if(!t.status)throw new Error("Error when trying to parse the object.");return t.value}readMultiple(e){const t=Re.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 "+oe.getSerializer(Te).serialize(e))).join("")}\nEnd Object\n`}}class Fe extends ae{static#l=new _e;#u;constructor(e,t,i={}){i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,super(e,t,i);let n=this;this.#u=e=>n.copied()}listenEvents(){window.addEventListener("copy",this.#u)}unlistenEvents(){window.removeEventListener("copy",this.#u)}getSerializedText(){return this.blueprint.getNodes(!0).map((e=>Fe.#l.serialize(e.entity,!1))).join("")}copied(){const e=this.getSerializedText();navigator.clipboard.writeText(e)}}class Ge{element;get blueprint(){return this.element.blueprint}#c=[];get inputObjects(){return this.#c}initialize(e){this.element=e}createInputObjects(){return[]}setup(){this.#c.forEach((e=>e.setup()))}cleanup(){this.#c.forEach((e=>e.cleanup()))}willUpdate(e){}update(e){}render(){return B``}firstUpdated(e){}updated(e){}inputSetup(){this.#c=this.createInputObjects()}}class je extends ae{#h;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 ve)return e;if(e.constructor===String){const t=Re.grammar.KeyBinding.parse(e);if(t.status)return t.value}throw new Error("Unexpected key value")})),super(e,t,i),this.#h=this.options.activationKeys??[];let n=this;this.keyDownHandler=e=>{(this.options.activateAnyKey||n.#h.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&&re.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.#h.some((t=>t.bShift&&"Shift"==e.key||t.bCtrl&&"Control"==e.key||t.bAlt&&"Alt"==e.key||t.bCmd&&"Meta"==e.key||re.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=re.deleteNodesKeyboardKey,super(e,t,i)}fire(){this.blueprint.removeGraphElement(...this.blueprint.getNodes(!0))}}class Xe extends ae{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=se.convertLocation([e.clientX,e.clientY],this.movementSpace,this.options.ignoreScale);return this.options.ignoreTranslateCompensate?t:this.blueprint.compensateTranslation(t[0],t[1])}}class We extends Xe{#d=e=>{e.preventDefault();const t=this.locationFromEvent(e);this.wheel(Math.sign(e.deltaY*re.mouseWheelFactor),t)};#p=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.#d,!1),this.movementSpace.parentElement?.addEventListener("wheel",this.#p)}unlistenEvents(){this.movementSpace.removeEventListener("wheel",this.#d,!1),this.movementSpace.parentElement?.removeEventListener("wheel",this.#p)}wheel(e,t){}}class Ye extends We{#m=!1;get enableZoonIn(){return this.#m}set enableZoonIn(e){(e=Boolean(e))!=this.#m&&(this.#m=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{#g;constructor(e,t,i={}){i.activationKeys=re.enableZoomIn,super(e,t,i)}fire(){this.#g=this.blueprint.getInputObject(Ye),this.#g.enableZoonIn=!0}unfire(){this.#g.enableZoonIn=!1}}class Ke extends je{constructor(e,t,i={}){i.activationKeys=re.selectAllKeyboardKey,super(e,t,i)}fire(){this.blueprint.selectAll()}}class Ze extends Q{#b=[];#n;get blueprint(){return this.#n}set blueprint(e){this.#n=e}#v;get entity(){return this.#v}set entity(e){this.#v=e}#f;get template(){return this.#f}isInitialized=!1;isSetup=!1;inputObjects=[];initialize(e,t){this.requestUpdate(),this.#v=e,this.#f=t,this.#f.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.#b)t(e);this.#b=[]}addNextUpdatedCallbacks(e,t=!1){this.#b.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=re.dragEventName;static dragGeneralEventName=re.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,s=t-this.locationY;if(this.locationX=e,this.locationY=t,this.blueprint&&i){const e=new CustomEvent(this.constructor.dragEventName,{detail:{value:[n,s]},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=se.snapToGrid(this.locationX,this.locationY,re.gridSize);this.locationX==e[0]&&this.locationY==e[1]||this.setLocation(e[0],e[1])}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{#y=e=>{if(this.blueprint.setFocused(!0),e.button===this.options.clickButton)this.options.strictTarget&&e.target!=e.currentTarget||(this.options.consumeEvent&&e.stopImmediatePropagation(),this.#w.addEventListener("mousemove",this.#E),document.addEventListener("mouseup",this.#S),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.#S(e)};#E=e=>{this.options.consumeEvent&&e.stopImmediatePropagation(),this.#w.removeEventListener("mousemove",this.#E),this.#w.addEventListener("mousemove",this.#C);const t=this.getEvent(re.trackingMouseEventName.begin);this.#P=0==this.target.dispatchEvent(t);const i=this.locationFromEvent(e);this.lastLocation=se.snapToGrid(this.clickedPosition[0],this.clickedPosition[1],this.stepSize),this.startDrag(i),this.started=!0};#C=e=>{this.options.consumeEvent&&e.stopImmediatePropagation();const t=this.locationFromEvent(e),i=[e.movementX,e.movementY];this.dragTo(t,i),this.#P&&(this.blueprint.mousePosition=this.locationFromEvent(e))};#S=e=>{if(!this.options.exitAnyButton||e.button==this.options.clickButton){if(this.options.consumeEvent&&e.stopImmediatePropagation(),this.#w.removeEventListener("mousemove",this.#E),this.#w.removeEventListener("mousemove",this.#C),document.removeEventListener("mouseup",this.#S),this.started&&this.endDrag(),this.unclicked(),this.#P){const e=this.getEvent(re.trackingMouseEventName.end);this.target.dispatchEvent(e),this.#P=!1}this.started=!1}};#P=!1;#w;#k;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??re.gridSize),this.#w=this.options.moveEverywhere?document.documentElement:this.movementSpace,this.#k=this.options.draggableElement,this.listenEvents()}listenEvents(){super.listenEvents(),this.#k.addEventListener("mousedown",this.#y),2==this.options.clickButton&&this.#k.addEventListener("contextmenu",(e=>e.preventDefault()))}unlistenEvents(){super.unlistenEvents(),this.#k.removeEventListener("mousedown",this.#y)}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{#x=null;#L;#N;#A;constructor(e,t,i={}){i.listenOnFocus=!0,super(e,t,i);let n=this;this.#L=e=>{e.preventDefault(),n.blueprint.mousePosition=n.locationFromEvent(e)},this.#N=e=>{n.#x||(e.preventDefault(),this.#x=e.detail.tracker,n.unlistenMouseMove())},this.#A=e=>{n.#x==e.detail.tracker&&(e.preventDefault(),n.#x=null,n.listenMouseMove())}}listenMouseMove(){this.target.addEventListener("mousemove",this.#L)}unlistenMouseMove(){this.target.removeEventListener("mousemove",this.#L)}listenEvents(){this.listenMouseMove(),this.blueprint.addEventListener(re.trackingMouseEventName.begin,this.#N),this.blueprint.addEventListener(re.trackingMouseEventName.end,this.#A)}unlistenEvents(){this.unlistenMouseMove(),this.blueprint.removeEventListener(re.trackingMouseEventName.begin,this.#N),this.blueprint.removeEventListener(re.trackingMouseEventName.end,this.#A)}}class it{static#T=new Map;static registerElement(e,t){it.#T.set(e,t)}static getConstructor(e){return it.#T.get(e)}}class nt extends ae{static#l=new _e;#M;constructor(e,t,i={}){i.listenOnFocus??=!0,i.unlistenOnTextEdit??=!0,super(e,t,i);let n=this;this.#M=e=>n.pasted(e.clipboardData.getData("Text"))}listenEvents(){window.addEventListener("paste",this.#M)}unlistenEvents(){window.removeEventListener("paste",this.#M)}pasted(e){let t=0,i=0,n=0,s=nt.#l.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=>{e.addLocation(r[0]-i,r[1]-t),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 ae{#$;constructor(e,t,i={}){i.listenOnFocus=!0,super(e,t,i);let n=this;this.#$=e=>n.clickedSomewhere(e.target),this.blueprint.focus&&document.addEventListener("click",this.#$)}clickedSomewhere(e){e.closest("ueb-blueprint")||this.blueprint.setFocused(!1)}listenEvents(){document.addEventListener("click",this.#$)}unlistenEvents(){document.removeEventListener("click",this.#$)}}class at extends Ge{static styleVariables={"--ueb-font-size":`${re.fontSize}`,"--ueb-grid-axis-line-color":`${re.gridAxisLineColor}`,"--ueb-grid-expand":`${re.expandGridSize}px`,"--ueb-grid-line-color":`${re.gridLineColor}`,"--ueb-grid-line-width":`${re.gridLineWidth}px`,"--ueb-grid-set-line-color":`${re.gridSetLineColor}`,"--ueb-grid-set":`${re.gridSet}`,"--ueb-grid-size":`${re.gridSize}px`,"--ueb-link-min-width":`${re.linkMinWidth}`,"--ueb-node-radius":`${re.nodeRadius}px`};#D=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(at.styleVariables).map((([e,t])=>`${e}:${t};`)).join("")}setup(){super.setup(),this.#D.observe(this.viewportElement,{box:"device-pixel-content-box"});const e=this.viewportElement.getBoundingClientRect();this.viewportSize[0]=e.width,this.viewportSize[1]=e.height,this.blueprint.requestUpdate(),this.blueprint.updateComplete.then((()=>this.centerContentInViewport()))}cleanup(){super.cleanup(),this.#D.unobserve(this.viewportElement)}createInputObjects(){return[...super.createInputObjects(),new Fe(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`<div class="ueb-viewport-header"><div class="ueb-viewport-zoom">Zoom ${0==this.element.zoom?"1:1":(this.element.zoom>0?"+":"")+this.element.zoom}</div></div><div class="ueb-viewport-overlay"></div><div class="ueb-viewport-body"><div class="ueb-grid" style="--ueb-additional-x:${Math.round(this.element.translateX)}--ueb-additional-y:${Math.round(this.element.translateY)}--ueb-translate-x:${Math.round(this.element.translateX)}--ueb-translate-y:${Math.round(this.element.translateY)}"><div class="ueb-grid-content"><div data-links></div><div data-nodes></div><ueb-selector></ueb-selector></div></div></div>`}firstUpdated(e){super.firstUpdated(e),this.headerElement=this.element.querySelector(".ueb-viewport-header"),this.overlayElement=this.element.querySelector(".ueb-viewport-overlay"),this.viewportElement=this.element.querySelector(".ueb-viewport-body"),this.selectorElement=this.element.querySelector("ueb-selector"),this.gridElement=this.viewportElement.querySelector(".ueb-grid"),this.linksContainerElement=this.element.querySelector("[data-links]"),this.linksContainerElement.append(...this.element.getLinks()),this.nodesContainerElement=this.element.querySelector("[data-nodes]"),this.nodesContainerElement.append(...this.element.getNodes()),this.viewportElement.scroll(re.expandGridSize,re.expandGridSize)}willUpdate(e){super.willUpdate(e),this.headerElement&&e.has("zoom")&&(this.headerElement.classList.add("ueb-zoom-changed"),this.headerElement.addEventListener("animationend",(()=>this.headerElement.classList.remove("ueb-zoom-changed"))))}updated(e){if(super.updated(e),(e.has("scrollX")||e.has("scrollY"))&&this.viewportElement.scroll(this.element.scrollX,this.element.scrollY),e.has("zoom")){this.element.style.setProperty("--ueb-scale",this.blueprint.getScale());const t=e.get("zoom"),i=Math.min(t,this.element.zoom),n=Math.max(t,this.element.zoom),s=se.range(i,n),r=e=>`ueb-zoom-${e}`;t<this.element.zoom?(this.element.classList.remove(...s.filter((e=>e<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="${re.nodeType.comment}"]${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}centerViewport(e=0,t=0,i=!0){const n=this.gridLeftVisibilityBoundary()+this.viewportSize[0]/2,s=this.gridTopVisibilityBoundary()+this.viewportSize[1]/2;this.blueprint.scrollDelta(e-n,t-s,i)}centerContentInViewport(e=!0){let t=0,i=0;const n=this.blueprint.getNodes();for(const e of n)t+=e.leftBoundary()+e.rightBoundary(),i+=e.topBoundary()+e.bottomBoundary();t=n.length>0?Math.round(t/(2*n.length)):0,i=n.length>0?Math.round(i/(2*n.length)):0,this.centerViewport(t,i,e)}}class ot 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 Ge{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,a,o,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=`${r}px`,this.element.style.width=`${o}px`),(e.has("fromY")||e.has("toY"))&&(this.element.style.top=`${a}px`,this.element.style.height=`${l}px`)}}class ut extends De{constructor(e={},t){super(e,!0),this.Class=new he("/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=>{};#B=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))};#H;get onDbClick(){return this.#H}set onDbClick(e){this.#H=e}clickedPosition=[0,0];constructor(e,t,i={},n=ct.ignoreDbClick){i.consumeEvent??=!0,i.strictTarget??=!1,super(e,t,i),this.#H=n,this.listenEvents()}listenEvents(){this.target.addEventListener("dblclick",this.#B)}unlistenEvents(){this.target.removeEventListener("dblclick",this.#B)}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=>s<e[0]?e[1]:s>t[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]);#O=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.#O(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()==re.nodeType.knot,n=i?.nodeElement.getType()==re.nodeType.knot;!e||i&&!n||(t?.isInput()&&this.element.toX>this.element.fromX+re.distanceThreshold?this.element.sourcePin=t.nodeElement.template.outputPin:t?.isOutput()&&this.element.toX<this.element.fromX-re.distanceThreshold&&(this.element.sourcePin=t.nodeElement.template.inputPin)),!n||t&&!e||(i?.isInput()&&this.element.toX<this.element.fromX+re.distanceThreshold?this.element.destinationPin=i.nodeElement.template.outputPin:i?.isOutput()&&this.element.toX>this.element.fromX-re.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,re.linkMinWidth),r=n/s,a=this.element.originatesFromInput?this.element.fromX<this.element.toX:this.element.toX<this.element.fromX;this.element.startPixels=n<s?(s-n)/2:0,this.element.startPercentage=a?this.element.startPixels+100*r:this.element.startPixels;const o=this.element.startPercentage+(a?ht.c1DecreasingValue(s):10)*r;let l=ht.c2Clamped(a?-n:n)+this.element.startPercentage;l=Math.min(l,ht.c2DecreasingValue(s)),this.element.svgPathD=re.linkRightSVGPath(this.element.startPercentage,o,l)}update(e){super.update(e),e.has("originatesFromInput")&&this.element.style.setProperty("--ueb-from-input",this.element.originatesFromInput?"1":"0");const t=this.element.sourcePin??this.element.destinationPin;t&&this.element.style.setProperty("--ueb-link-color-rgb",se.printLinearColor(t.color)),this.element.style.setProperty("--ueb-y-reflected",""+(this.element.fromY>this.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-${Math.floor(1e12*Math.random())}`;return B`<svg version="1.2" baseProfile="tiny" width="100%" height="100%" viewBox="0 0 100 100" preserveAspectRatio="none"><g class="ueb-link-area"><path id="${e}" fill="none" vector-effect="non-scaling-stroke" d="${this.element.svgPathD}"/><use href="#${e}" pointer-events="stroke" stroke-width="20"/></g></svg> ${this.element.linkMessageIcon||this.element.linkMessageText?B`<div class="ueb-link-message">${this.element.linkMessageIcon!==O?B`<span class="ueb-link-message-icon">${this.element.linkMessageIcon}</span>`:O} ${this.element.linkMessageText!==O?B`<span class="ueb-link-message-text">${this.element.linkMessageText}</span>`:O}</div>`:O}`}}class dt extends ot{static properties={...super.properties,source:{type:String,reflect:!0},destination:{type:String,reflect:!0},dragging:{type:Boolean,attribute:"data-dragging",converter:se.booleanConverter,reflect:!0},originatesFromInput:{type:Boolean,attribute:!1},svgPathD:{type:String,attribute:!1},linkMessageIcon:{type:String,attribute:!1},linkMessageText:{type:String,attribute:!1}};#z;get sourcePin(){return this.#z}set sourcePin(e){this.#V(e,!1)}#I;get destinationPin(){return this.#I}set destinationPin(e){this.#V(e,!0)}#R=()=>this.remove();#_=e=>this.addSourceLocation(...e.detail.value);#F=e=>this.addDestinationLocation(...e.detail.value);#G=e=>this.setSourceLocation();#j=e=>this.setDestinationLocation();linkMessageIcon=O;linkMessageText=O;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 dt;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.#U()}#V(e,t){const i=()=>t?this.destinationPin:this.sourcePin;if(i()!=e){if(i()){const e=i().getNodeElement();e.removeEventListener(re.nodeDeleteEventName,this.#R),e.removeEventListener(re.nodeDragEventName,t?this.#F:this.#_),e.removeEventListener(re.nodeReflowEventName,t?this.#j:this.#G),this.#X()}if(t?this.#I=e:this.#z=e,i()){const e=i().getNodeElement();e.addEventListener(re.nodeDeleteEventName,this.#R),e.addEventListener(re.nodeDragEventName,t?this.#F:this.#_),e.addEventListener(re.nodeReflowEventName,t?this.#j:this.#G),t?this.setDestinationLocation():(this.setSourceLocation(),this.originatesFromInput=this.sourcePin.isInput()),this.#U()}}}#U(){this.sourcePin&&this.destinationPin&&(this.sourcePin.linkTo(this.destinationPin),this.destinationPin.linkTo(this.sourcePin))}#X(){this.sourcePin&&this.destinationPin&&(this.sourcePin.unlinkFrom(this.destinationPin),this.destinationPin.unlinkFrom(this.sourcePin))}cleanup(){super.cleanup(),this.#X(),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=O,this.linkMessageText=O}setMessageConvertType(){this.linkMessageIcon="ueb-icon-conver-type",this.linkMessageText=`Convert ${this.sourcePin.pinType} to ${this.destinationPin.pinType}.`}setMessageCorrect(){this.linkMessageIcon=te.correct,this.linkMessageText=O}setMessageReplace(){this.linkMessageIcon=te.correct,this.linkMessageText=O}setMessageDirectionsIncompatible(){this.linkMessageIcon=te.reject,this.linkMessageText=B`Directions are not compatbile.`}setMessagePlaceNode(){this.linkMessageIcon="ueb-icon-place-node",this.linkMessageText=B`Place a new node.`}setMessageReplaceLink(){this.linkMessageIcon=te.correct,this.linkMessageText=B`Replace existing input connections.`}setMessageSameNode(){this.linkMessageIcon=te.reject,this.linkMessageText=B`Both are on the same node.`}setMEssagetypesIncompatible(){this.linkMessageIcon=te.reject,this.linkMessageText=B`${this.sourcePin.pinType} is not compatible with ${this.destinationPin.pinType}.`}}class pt extends Qe{clicked(e){this.options.repositionOnClick&&(this.target.setLocation(...this.stepSize>1?se.snapToGrid(e[0],e[1],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?[se.snapToGrid(e[0],e[1],this.stepSize),se.snapToGrid(i[0],i[1],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 mt extends pt{#W;#Y;#q;#K;constructor(e,t,i={}){super(e,t,i),i.onClicked&&(this.#W=i.onClicked),i.onStartDrag&&(this.#Y=i.onStartDrag),i.onDrag&&(this.#q=i.onDrag),i.onEndDrag&&(this.#K=i.onEndDrag)}clicked(e){super.clicked(e),this.#W?.()}startDrag(){super.startDrag(),this.#Y?.()}dragAction(e,t){this.#q?.(e,t)}endDrag(){super.endDrag(),this.#K?.()}}class gt extends Ge{getDraggableElement(){return this.element}createDraggableObject(){return new pt(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();let a=Math.max((s+r)/2,e);this.blueprint.scrollDelta(t-n,s-a,!0)}}class bt extends gt{update(e){super.update(e),e.has("locationX")&&(this.element.style.left=`${this.element.locationX}px`),e.has("locationY")&&(this.element.style.top=`${this.element.locationY}px`)}}class vt extends pt{startDrag(){this.target.selected||(this.blueprint.unselectAll(),this.target.setSelected(!0))}dragAction(e,t){this.target.acknowledgeDrag(t)}unclicked(){this.started?(this.blueprint.getNodes(!0).forEach((e=>e.boundComments.filter((t=>!e.isInsideComment(t))).forEach((t=>e.unbindFromComment(t))))),this.blueprint.getCommentNodes().forEach((e=>e.template.manageNodesBind()))):(this.blueprint.unselectAll(),this.target.setSelected(!0))}}class ft extends bt{getDraggableElement(){return this.element}createDraggableObject(){return new vt(this.element,this.blueprint,{draggableElement:this.getDraggableElement()})}firstUpdated(e){super.firstUpdated(e),this.element.selected&&!this.element.listeningDrag&&this.element.setSelected(!0)}}class yt extends ft{#Z=!1;static nodeStyleClasses=["ueb-node-style-default"];toggleAdvancedDisplayHandler=()=>{this.element.toggleShowAdvancedPinDisplay(),this.element.addNextUpdatedCallbacks((()=>this.element.acknowledgeReflow()),!0)};initialize(e){super.initialize(e),this.element.classList.add(...this.constructor.nodeStyleClasses),this.element.style.setProperty("--ueb-node-color",this.getColor().cssText)}getColor(){return re.nodeColor(this.element)}render(){const e=this.renderNodeIcon(),t=this.renderNodeName();return B`<div class="ueb-node-border"><div class="ueb-node-wrapper"><div class="ueb-node-top"><div class="ueb-node-name">${e?B`<div class="ueb-node-name-symbol">${e}</div>`:O} ${t?B`<div class="ueb-node-name-text ueb-ellipsis-nowrap-text">${t} ${this.#Z&&this.element.entity.FunctionReference.MemberParent?B`<div class="ueb-node-subtitle-text ueb-ellipsis-nowrap-text">Target is ${se.formatStringName(this.element.entity.FunctionReference.MemberParent.getName())}</div>`:O}</div>`:O}</div></div><div class="ueb-node-content"><div class="ueb-node-inputs"></div><div class="ueb-node-outputs"></div></div>${"DevelopmentOnly"==this.element.enabledState?.toString()?B`<div class="ueb-node-developmentonly"><span class="ueb-node-developmentonly-text">Development Only</span></div>`:O} ${this.element.advancedPinDisplay?B`<div class="ueb-node-expansion" @click="${this.toggleAdvancedDisplayHandler}">${te.expandIcon}</div>`:O}</div></div>`}renderNodeIcon(){return re.nodeIcon(this.element)}renderNodeName(){return this.element.getNodeDisplayName()}firstUpdated(e){super.firstUpdated(e),this.setupPins(),this.element.updateComplete.then((()=>this.element.acknowledgeReflow()))}setupPins(){const e=this.element.querySelector(".ueb-node-inputs"),t=this.element.querySelector(".ueb-node-outputs");this.element.nodeNameElement=this.element.querySelector(".ueb-node-name-text"),this.element.getPinElements().forEach((i=>{i.isInput()?e.appendChild(i):i.isOutput()&&t.appendChild(i)}))}createPinElements(){return this.element.getPinEntities().filter((e=>!e.isHidden())).map((e=>(this.#Z||"Target"!=e.getDisplayName()||(this.#Z=!0),it.getConstructor("ueb-pin").newObject(e,void 0,this.element))))}getPinElements(e){return e.querySelectorAll("ueb-pin")}linksChanged(){}}class wt extends yt{#J=document.createElement("div");#Q=document.createElement("div");#ee=document.createElement("div");#te=document.createElement("div");#ie=document.createElement("div");#ne=document.createElement("div");#se=document.createElement("div");#re=document.createElement("div");initialize(e){super.initialize(e),this.element.classList.add("ueb-resizeable"),this.#J.classList.add("ueb-resizeable-top"),this.#Q.classList.add("ueb-resizeable-right"),this.#ee.classList.add("ueb-resizeable-bottom"),this.#te.classList.add("ueb-resizeable-left"),this.#ie.classList.add("ueb-resizeable-top-right"),this.#ne.classList.add("ueb-resizeable-bottom-right"),this.#se.classList.add("ueb-resizeable-bottom-left"),this.#re.classList.add("ueb-resizeable-top-left")}update(e){super.update(e),this.element.sizeX>=0&&e.has("sizeX")&&(this.element.style.width=`${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.#J,this.#Q,this.#ee,this.#te,this.#ie,this.#ne,this.#se,this.#re)}createInputObjects(){return[...super.createInputObjects(),new mt(this.#J,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 mt(this.#Q,this.blueprint,{onDrag:(e,t)=>{t[0]=e[0]-this.element.rightBoundary(),this.setSizeX(this.element.sizeX+t[0])},onEndDrag:()=>this.endResize()}),new mt(this.#ee,this.blueprint,{onDrag:(e,t)=>{t[1]=e[1]-this.element.bottomBoundary(),this.setSizeY(this.element.sizeY+t[1])},onEndDrag:()=>this.endResize()}),new mt(this.#te,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 mt(this.#ie,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 mt(this.#ne,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 mt(this.#se,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 mt(this.#re,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 Et extends wt{#ae=ye.getWhite();#oe=0;initialize(e){e.entity.CommentColor&&(this.#ae.setFromRGBANumber(e.entity.CommentColor.toNumber()),this.#ae.setFromHSVA(this.#ae.H.value,this.#ae.S.value,.67*Math.pow(this.#ae.V.value,.45))),e.classList.add("ueb-node-style-comment","ueb-node-resizeable"),e.sizeX=25*re.gridSize,e.sizeY=6*re.gridSize,super.initialize(e)}getColor(){return r`${Math.round(255*this.#ae.R.value)}${Math.round(255*this.#ae.G.value)}${Math.round(255*this.#ae.B.value)}`}getDraggableElement(){return this.element.querySelector(".ueb-node-top")}render(){return B`<div class="ueb-node-border"><div class="ueb-node-wrapper"><div class="ueb-node-top">${this.element.entity.NodeComment}</div></div></div>`}firstUpdated(e){super.firstUpdated(e);const t=this.getDraggableElement().getBoundingClientRect();this.#oe=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))>=re.gridSet*re.gridSize&&(this.element.setNodeWidth(e),!0)}setSizeY(e){return(e=Math.round(e))>=3*re.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.#oe:super.bottomBoundary()}leftBoundary(e=!1){return this.element.locationX}}class St extends Je{static properties={...super.properties,selected:{type:Boolean,attribute:"data-selected",reflect:!0,converter:se.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(re.nodeDragGeneralEventName,this.dragHandler)}setSelected(e=!0){this.selected=e,this.blueprint&&(this.selected?(this.listeningDrag=!0,this.blueprint.addEventListener(re.nodeDragGeneralEventName,this.dragHandler)):(this.blueprint.removeEventListener(re.nodeDragGeneralEventName,this.dragHandler),this.listeningDrag=!1))}}class Ct extends Qe{#le;#ue=null;#ce=e=>{if(!this.enteredPin){this.linkValid=!1,this.enteredPin=e.target;const t=this.link.sourcePin??this.target,i=this.enteredPin;t.nodeElement.getType()==re.nodeType.knot||i.nodeElement.getType()==re.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)}};#he=e=>{this.enteredPin==e.target&&(this.enteredPin=null,this.linkValid=!1,this.link?.setMessagePlaceNode())};link;enteredPin;linkValid=!1;startDrag(e){this.target.nodeElement.getType()==re.nodeType.knot&&(this.#ue=this.target),this.link=it.getConstructor("ueb-link").newObject(this.target,null),this.blueprint.template.linksContainerElement.prepend(this.link),this.link.setMessagePlaceNode(),this.#le=this.blueprint.querySelectorAll("ueb-pin"),this.#le.forEach((e=>{if(e!=this.target){const t=e.template.getClickableElement();t.addEventListener("mouseenter",this.#ce),t.addEventListener("mouseleave",this.#he)}})),this.link.startDragging(),this.link.setDestinationLocation(e)}dragTo(e,t){this.link.setDestinationLocation(e)}endDrag(){if(this.#le.forEach((e=>{e.removeEventListener("mouseenter",this.#ce),e.removeEventListener("mouseleave",this.#he)})),this.enteredPin&&this.linkValid){if(this.#ue){const e=this.#ue!==this.link.sourcePin?this.link.sourcePin:this.enteredPin;if(this.#ue.isInput()&&e.isInput()||this.#ue.isOutput()&&e.isOutput()){const e=this.#ue.isInput()?this.#ue.nodeElement.template.outputPin:this.#ue.nodeElement.template.inputPin;this.#ue===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.#le=null}}class Pt extends yt{#de=!1;#pe=!1;#me="";static nodeStyleClasses=["ueb-node-style-glass"];initialize(e){super.initialize(e),this.#me=this.element.getNodeDisplayName()}render(){return B`<div class="ueb-node-border"><div class="ueb-node-wrapper">${this.#me?B`<div class="ueb-node-top"><div class="ueb-node-name"><span class="ueb-node-name-text ueb-ellipsis-nowrap-text">${this.#me}</span></div></div>`:O}<div class="ueb-node-content">${this.#de?B`<div class="ueb-node-inputs"></div>`:O} ${this.#pe?B`<div class="ueb-node-outputs"></div>`:O}</div></div></div>`}createPinElements(){return this.element.getPinEntities().filter((e=>!e.isHidden())).map((e=>{this.#de||=e.isInput(),this.#pe||=e.isOutput();return it.getConstructor("ueb-pin").newObject(e,void 0,this.element)}))}}class kt extends Pt{static nodeStyleClasses=[...super.nodeStyleClasses,"ueb-node-style-conversion"]}class xt extends Pt{static nodeStyleClasses=[...super.nodeStyleClasses,"ueb-node-style-operation"]}class Lt extends Ge{#ge;get iconElement(){return this.#ge}isNameRendered=!0;setup(){super.setup(),this.element.nodeElement=this.element.closest("ueb-node");const e=this.element.nodeElement.template;(e instanceof kt||e instanceof xt)&&(this.isNameRendered=!1,this.element.requestUpdate())}createInputObjects(){return[new Ct(this.getClickableElement(),this.blueprint,{moveEverywhere:!0})]}render(){const e=B`<div class="ueb-pin-icon">${this.renderIcon()}</div>`,t=B`<div class="ueb-pin-content">${this.isNameRendered?this.renderName():O} ${this.element.isInput()&&!this.element.entity.bDefaultValueIsIgnored?this.renderInput():B``}</div>`;return B`<div class="ueb-pin-wrapper">${this.element.isInput()?B`${e}${t}`:B`${t}${e}`}</div>`}renderIcon(){return"Array"==this.element.entity.PinType.ContainerType.toString()?te.array:"Set"==this.element.entity.PinType.ContainerType.toString()?te.set:te.genericPin}renderName(){return B`<span class="ueb-pin-name">${this.element.getPinDisplayName()}</span>`}renderInput(){return B``}updated(e){if(super.updated(e),this.element.isInput()&&e.has("isLinked")){const e=this.element.nodeElement;e.addNextUpdatedCallbacks((()=>e.acknowledgeReflow())),e.requestUpdate()}}firstUpdated(e){super.firstUpdated(e),this.element.style.setProperty("--ueb-pin-color-rgb",re.getPinColor(this.element).cssText),this.#ge=this.element.querySelector(".ueb-pin-icon svg")??this.element}getLinkLocation(){const e=this.iconElement.getBoundingClientRect(),t=[this.element.isInput()?e.left:e.right,(e.top+e.bottom)/2],i=se.convertLocation(t,this.blueprint.template.gridElement);return this.blueprint.compensateTranslation(i[0],i[1])}getClickableElement(){return this.element}}class Nt extends Lt{render(){return this.element.isOutput()?B`<div class="ueb-pin-icon">${this.renderIcon()}</div>`:B``}getLinkLocation(){const e=(this.element.isInput()?this.element.nodeElement.template.outputPin.template:this).iconElement.getBoundingClientRect(),t=se.convertLocation([this.element.isInput()?e.left+1:e.right+2,(e.top+e.bottom)/2],this.blueprint.template.gridElement);return this.blueprint.compensateTranslation(t[0],t[1])}}class At extends yt{static#be=new Set;#ve=null;#fe;get inputPin(){return this.#fe}#ye;get outputPin(){return this.#ye}initialize(e){super.initialize(e),this.element.classList.add("ueb-node-style-minimal")}findDirectionaPin(e){if(e.nodeElement.getType()!==re.nodeType.knot||At.#be.has(e))return At.#be.clear(),!0;At.#be.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`<div class="ueb-node-border"></div>`}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.#fe=n.newObject(t,new Nt,this.element),this.#ye=n.newObject(i,new Nt,this.element)]}linksChanged(){}}class Tt extends Pt{initialize(e){super.initialize(e),e.getType()===re.nodeType.variableGet?this.element.classList.add("ueb-node-style-getter"):e.getType()===re.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 Mt extends St{static properties={...St.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:me.attributeConverter,reflect:!0},enabledState:{type:String,attribute:"data-enabled-state",reflect:!0},nodeDisplayName:{type:String,attribute:!1},pureFunction:{type:Boolean,converter:se.booleanConverter,attribute:"data-pure-function",reflect:!0}};static dragEventName=re.nodeDragEventName;static dragGeneralEventName=re.nodeDragGeneralEventName;get blueprint(){return super.blueprint}set blueprint(e){super.blueprint=e,this.#we.forEach((t=>t.blueprint=e))}#Ee;get nodeNameElement(){return this.#Ee}set nodeNameElement(e){this.#Ee=e}#we=[];boundComments=[];#Se=!1;#Ce=e=>{this.selected||this.#Se||(this.#Se=!0,this.addNextUpdatedCallbacks((()=>this.#Se=!1)),this.addLocation(...e.detail.value))};static getTypeTemplate(e){if(e.getClass()===re.nodeType.callFunction||e.getClass()===re.nodeType.commutativeAssociativeBinaryOperator){if("/Script/Engine.KismetMathLibrary"===e.FunctionReference.MemberParent.path){if(e.FunctionReference.MemberName?.startsWith("Conv_"))return kt;if(e.FunctionReference.MemberName?.startsWith("Percent_"))return xt;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 xt}}if("/Script/Engine.BlueprintSetLibrary"===e.FunctionReference.MemberParent.path)switch(e.FunctionReference.MemberName){case"Set_Contains":case"Set_ToArray":return xt}}switch(e.getClass()){case re.nodeType.comment:return Et;case re.nodeType.knot:return At;case re.nodeType.variableGet:case re.nodeType.variableSet:return Tt}return yt}static fromSerializedObject(e){e=e.trim();let t=oe.getSerializer(De).deserialize(e);return Mt.newObject(t)}static newObject(e=new De,t=new(Mt.getTypeTemplate(e))){const i=new Mt;return i.initialize(e,t),i}initialize(e=new De,t=new(Mt.getTypeTemplate(e))){super.initialize(e,t),this.#we=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.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(re.nodeDragEventName,this.#Ce),this.boundComments.push(e))}unbindFromComment(e){const t=this.boundComments.indexOf(e);t>=0&&(e.removeEventListener(re.nodeDragEventName,this.#Ce),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(){return re.nodeDisplayName(this)}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 Ce({objectName:e,pinGuid:t.entity.PinId}));this.entity.Name=e,this.nodeName=this.entity.Name}getPinElements(){return this.#we}getPinEntities(){return this.entity.CustomProperties.filter((e=>e instanceof Te))}setLocation(e=0,t=0,i=!0){this.entity.NodePosX.value=e,this.entity.NodePosY.value=t,super.setLocation(e,t,i)}acknowledgeDelete(){let e=new CustomEvent(re.nodeDeleteEventName);this.dispatchEvent(e)}acknowledgeReflow(){this.addNextUpdatedCallbacks((()=>this.computeSizes()),!0);let e=new CustomEvent(re.nodeReflowEventName);this.dispatchEvent(e)}setShowAdvancedPinDisplay(e){this.entity.AdvancedPinDisplay=new me(e?"Shown":"Hidden"),this.advancedPinDisplay=this.entity.AdvancedPinDisplay}toggleShowAdvancedPinDisplay(){this.setShowAdvancedPinDisplay("Shown"!=this.entity.AdvancedPinDisplay?.toString())}}class $t extends Ze{static properties={selecting:{type:Boolean,attribute:"data-selecting",reflect:!0,converter:se.booleanConverter},scrolling:{type:Boolean,attribute:"data-scrolling",reflect:!0,converter:se.booleanConverter},focused:{type:Boolean,attribute:"data-focused",reflect:!0,converter:se.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)};#Pe=!1;#ke=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=re.expandGridSize,this.scrollY=re.expandGridSize,this.translateX=re.expandGridSize,this.translateY=re.expandGridSize,super.initialize({},new at)}initialize(){}getGridDOMElement(){return this.template.gridElement}getScroll(){return[this.scrollX,this.scrollY]}setScroll(e,t){this.scrollX=e,this.scrollY=t}scrollDelta(e=0,t=0,i=!1){if(i){let i=[0,0];se.animate(0,e,re.smoothScrollTime,(e=>{this.scrollDelta(e-i[0],0,!1),i[0]=e})),se.animate(0,t,re.smoothScrollTime,(e=>{this.scrollDelta(0,e-i[1],!1),i[1]=e}))}else{const i=[2*re.expandGridSize,2*re.expandGridSize];let n=this.getScroll(),s=[n[0]+e,n[1]+t],r=[0,0];for(let e=0;e<2;++e)s[e]<re.gridExpandThreshold*re.expandGridSize?r[e]=-1:s[e]>i[e]-re.gridExpandThreshold*re.expandGridSize&&(r[e]=1);0==r[0]&&0==r[1]||this.seamlessExpand(r[0],r[1]),n=this.getScroll(),s=[n[0]+e,n[1]+t],this.setScroll(s[0],s[1])}}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],n[1],!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,t){return se.snapToGrid(e,t,re.gridSize)}seamlessExpand(e,t){e=Math.round(e),t=Math.round(t);let i=this.getScale();[e,t]=[-e*re.expandGridSize,-t*re.expandGridSize],0!=e&&(this.scrollX+=e,e/=i),0!=t&&(this.scrollY+=t,t/=i),this.translateX+=e,this.translateY+=t}progressiveSnapToGrid(e){return re.expandGridSize*Math.round(e/re.expandGridSize+.5*Math.sign(e))}getZoom(){return this.zoom}setZoom(e,t){if((e=se.clamp(e,re.minZoom,re.maxZoom))==this.zoom)return;let i=this.getScale();if(this.zoom=e,t){t[0]+=this.translateX,t[1]+=this.translateY;let e=this.getScale()/i,n=[e*t[0],e*t[1]];this.scrollDelta((n[0]-t[0])*i,(n[1]-t[1])*i)}}getScale(){return re.scale[this.getZoom()]}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||i<Number.MAX_SAFE_INTEGER||n<Number.MAX_SAFE_INTEGER||s>Number.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()===re.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=null,t=null){if(null==e!=(null==t)){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=>$t.nodeSelectToggleFunction(e,!0)))}unselectAll(){this.getNodes().forEach((e=>$t.nodeSelectToggleFunction(e,!1)))}addGraphElement(...e){for(let t of e)if(t.blueprint=this,t instanceof Mt&&!this.nodes.includes(t)){const e=t.entity.getObjectName(),i=this.nodes.find((t=>t.entity.getObjectName()==e));if(i){let e=i.entity.getObjectName(!0);this.#ke[e]=this.#ke[e]??-1;do{++this.#ke[e]}while(this.nodes.find((t=>t.entity.getObjectName()==re.nodeName(e,this.#ke[e]))));i.rename(re.nodeName(e,this.#ke[e]))}this.nodes.push(t),this.template.nodesContainerElement?.appendChild(t)}else t instanceof dt&&!this.links.includes(t)&&(this.links.push(t),this.template.linksContainerElement&&!this.template.linksContainerElement.contains(t)&&this.template.linksContainerElement.appendChild(t));e.filter((e=>e instanceof Mt)).forEach((t=>t.sanitizeLinks(e))),e.filter((e=>e instanceof Mt&&e.getType()==re.nodeType.comment)).forEach((e=>e.updateComplete.then((()=>e.template.manageNodesBind()))))}removeGraphElement(...e){for(let t of e)if(t.closest("ueb-blueprint")==this){t.remove();let e=t instanceof Mt?this.nodes:t instanceof dt?this.links:null;e?.splice(e.findIndex((e=>e===t)),1)}}setFocused(e=!0){if(this.focused==e)return;let t=new CustomEvent(e?re.focusEventName.begin:re.focusEventName.end);this.focused=e,this.focused||this.unselectAll(),this.dispatchEvent(t)}acknowledgeEditText(e){const t=new CustomEvent(e?re.editTextEventName.begin:re.editTextEventName.end);this.dispatchEvent(t)}}customElements.define("ueb-blueprint",$t);class Dt extends gt{#xe;get locationChangeCallback(){return this.#xe}set locationChangeCallback(e){this.#xe=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 pt(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 Bt extends Dt{adjustLocation(e,t){const i=Math.round(this.movementSpaceSize[0]/2);e-=i,t=-(t-i);let[n,s]=se.getPolarCoordinates(e,t);return n=Math.min(n,i),[e,t]=se.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 Ot extends Ht{constructor(){super(),super.initialize({},new Bt)}static newObject(){return new Ot}initialize(){}}class zt extends Dt{adjustLocation(e,t){return e=se.clamp(e,0,this.movementSpaceSize[0]),t=se.clamp(t,0,this.movementSpaceSize[1]),this.locationChangeCallback?.(e/this.movementSpaceSize[0],1-t/this.movementSpaceSize[1]),[e,t]}}class Vt extends Ht{constructor(){super(),super.initialize({},new zt)}static newObject(){return new Vt}initialize(){}}class It extends Ge{#Le=()=>{this.blueprint.acknowledgeEditText(!0),this.element.selectOnFocus&&getSelection().selectAllChildren(this.element)};#Ne=()=>{this.blueprint.acknowledgeEditText(!1),getSelection().removeAllRanges()};#Ae=e=>e.target.querySelectorAll("br").forEach((e=>e.remove()));#Te=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.#Le),this.element.addEventListener("focusout",this.#Ne),this.element.singleLine&&this.element.addEventListener("input",this.#Ae),this.element.blurOnEnter&&this.element.addEventListener("keydown",this.#Te)}cleanup(){super.cleanup(),this.element.removeEventListener("focus",this.#Le),this.element.removeEventListener("focusout",this.#Ne),this.element.removeEventListener("input",this.#Ae),this.element.removeEventListener("keydown",this.#Te)}}class Rt extends Ze{static properties={...super.properties,singleLine:{type:Boolean,attribute:"data-single-line",converter:se.booleanConverter,reflect:!0},selectOnFocus:{type:Boolean,attribute:"data-select-focus",converter:se.booleanConverter,reflect:!0},blurOnEnter:{type:Boolean,attribute:"data-blur-enter",converter:se.booleanConverter,reflect:!0}};constructor(){super(),this.singleLine=!1,this.selectOnFocus=!0,this.blurOnEnter=!0,super.initialize({},new It)}static newObject(){return new Rt}initialize(){}}class _t extends Qe{constructor(e,t,i={}){i.consumeEvent=!0,super(e,t,i)}}class Ft extends Lt{#Me;#$e=e=>this.element.setDefaultValue(this.#Me.checked);firstUpdated(e){super.firstUpdated(e),this.#Me=this.element.querySelector(".ueb-pin-input")}setup(){super.setup(),this.#Me?.addEventListener("change",this.#$e)}cleanup(){super.cleanup(),this.#Me?.removeEventListener("change",this.#$e)}createInputObjects(){return[...super.createInputObjects(),new _t(this.#Me,this.blueprint)]}renderInput(){return B`<input type="checkbox" class="ueb-pin-input" ?checked="${this.element.defaultValue}">`}}class Gt extends Lt{renderIcon(){return te.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`${se.formatStringName(e)}`}}class jt extends Lt{static singleLineInput=!1;static selectOnFocus=!0;#De;get inputContentElements(){return this.#De}static stringFromInputToUE(e){return e.replace(/(?=\n\s*)\n$/,"").replaceAll("\n","\\r\n")}static stringFromUEToInput(e){return e.replaceAll(/(?:\r|(?<=(?:^|[^\\])(?:\\\\)*)\\r)(?=\n)/g,"").replace(/(?<=\n\s*)$/,"\n")}#Be=()=>this.setInputs(this.getInputs(),!0);firstUpdated(e){super.firstUpdated(e),this.#De=[...this.element.querySelectorAll("ueb-input")]}setup(){super.setup(),this.#De.forEach((e=>{e.addEventListener("focusout",this.#Be)}))}cleanup(){super.cleanup(),this.#De.forEach((e=>{e.removeEventListener("focusout",this.#Be)}))}createInputObjects(){return[...super.createInputObjects(),...this.#De.map((e=>new _t(e,this.blueprint)))]}getInput(){return this.getInputs().reduce(((e,t)=>e+t),"")}getInputs(){return this.#De.map((e=>se.clearHTMLWhitespace(e.innerHTML)))}setInputs(e=[],t=!0){this.#De.forEach(this.constructor.singleLineInput?(t,i)=>t.innerText=e[i]:(t,i)=>t.innerText=e[i].replaceAll("\n","")),t&&this.setDefaultValue(e.map((e=>jt.stringFromInputToUE(e))),e),this.element.addNextUpdatedCallbacks((()=>this.element.nodeElement.acknowledgeReflow()))}setDefaultValue(e=[],t=e){this.element.setDefaultValue(e.join(""))}renderInput(){const e=this.constructor.singleLineInput,t=this.constructor.selectOnFocus;return B`<div class="ueb-pin-input"><ueb-input .singleLine="${e}" .selectOnFocus="${t}" .innerText="${jt.stringFromUEToInput(this.element.entity.DefaultValue.toString())}"></ueb-input></div>`}}class Ut extends jt{static singleLineInput=!0;setInputs(e=[],t=!1){if(e&&0!=e.length||(e=[this.getInput()]),super.setInputs(e,!1),t){let i=[];for(const n of e){let e=parseFloat(n);isNaN(e)&&(e=0,t=!1),i.push(e)}this.setDefaultValue(i,e)}}setDefaultValue(e=[],t){this.element.setDefaultValue(e[0])}}class Xt extends Ut{setDefaultValue(e=[],t=e){this.element.getDefaultValue(!0).value=e[0],this.inputContentElements[0].innerText=this.element.getDefaultValue()?.toString(),this.element.requestUpdate()}renderInput(){return B`<div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.element.getDefaultValue()?.toString()??"0"}"></ueb-input></div>`}}class Wt extends Xt{setInputs(e=[],t=!1){if(e&&0!=e.length||(e=[this.getInput()]),super.setInputs(e,!1),t){if(!e[0].match(/[\-\+]?[0-9]+/))return;const t=[BigInt(e[0])];this.setDefaultValue(t,e)}}}
/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */const Yt=1;class qt{constructor(e){}get _$AU(){return this._$AM._$AU}_$AT(e,t,i){this._$Ct=e,this._$AM=t,this._$Ci=i}_$AS(e,t){return this.update(e,t)}update(e,t){return this.render(...t)}}
/**
 * @license
 * Copyright 2018 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */const Kt=(e=>(...t)=>({_$litDirective$:e,values:t}))(class extends qt{constructor(e){var t;if(super(e),e.type!==Yt||"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()}:${n};`}),"")}update(e,[t]){const{style:i}=e.element;if(void 0===this.vt){this.vt=new Set;for(const e in t)this.vt.add(e);return this.render(t)}this.vt.forEach((e=>{null==t[e]&&(this.vt.delete(e),e.includes("-")?i.removeProperty(e):i[e]="")}));for(const e in t){const n=t[e];null!=n&&(this.vt.add(e),e.includes("-")?i.setProperty(e,n):i[e]=n)}return H}});class Zt extends bt{toggleAdvancedDisplayHandler;getDraggableElement(){return this.element.querySelector(".ueb-window-top")}createDraggableObject(){return new pt(this.element,this.blueprint,{draggableElement:this.getDraggableElement(),ignoreScale:!0,ignoreTranslateCompensate:!1,movementSpace:this.blueprint,stepSize:1})}render(){return B`<div class="ueb-window"><div class="ueb-window-top"><div class="ueb-window-name ueb-ellipsis-nowrap-text">${this.renderWindowName()}</div><div class="ueb-window-close" @click="${()=>this.element.remove()}">${te.close}</div></div><div class="ueb-window-content">${this.renderContent()}</div></div>`}renderWindowName(){return B`Window`}renderContent(){return B``}apply(){this.element.dispatchEvent(new CustomEvent(re.windowApplyEventName)),this.element.remove()}cancel(){this.element.dispatchEvent(new CustomEvent(re.windowCancelEventName)),this.element.remove()}}class Jt extends Zt{#He;#Oe;#ze;#Ve;#Ie;#Re;#_e;#Fe;#Ge;#je;#Ue=e=>{const t=se.clearHTMLWhitespace(e.target.innerHTML),i=parseInt(t,16);isNaN(i)||(this.color.setFromRGBANumber(i),this.element.requestUpdate())};#Xe=e=>{const t=se.clearHTMLWhitespace(e.target.innerHTML),i=parseInt(t,16);isNaN(i)||(this.color.setFromSRGBANumber(i),this.element.requestUpdate())};#We=e=>t=>{"Enter"==t.code&&(t.preventDefault(),e(t))};#ae=new ye;get color(){return this.#ae}set color(e){e.toNumber()!=this.color?.toNumber()&&(this.element.requestUpdate("color",this.#ae),this.#ae=e)}#Ye=new ye;get fullColor(){return this.#Ye}#qe;get initialColor(){return this.#qe}#Ke=new ye;#Ze(e,t,i=!1){const n=this.color.toRGBAString(),s=`${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.#qe=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.#He=this.element.querySelector(".ueb-color-picker-wheel ueb-color-handler"),this.#Oe=this.element.querySelector(".ueb-color-picker-saturation ueb-ui-slider"),this.#ze=this.element.querySelector(".ueb-color-picker-value ueb-ui-slider"),this.#Ve=this.element.querySelector(".ueb-color-picker-r ueb-ui-slider"),this.#Ie=this.element.querySelector(".ueb-color-picker-g ueb-ui-slider"),this.#Re=this.element.querySelector(".ueb-color-picker-b ueb-ui-slider"),this.#_e=this.element.querySelector(".ueb-color-picker-a ueb-ui-slider"),this.#Fe=this.element.querySelector(".ueb-color-picker-h ueb-ui-slider"),this.#Ge=this.element.querySelector(".ueb-color-picker-s ueb-ui-slider"),this.#je=this.element.querySelector(".ueb-color-picker-v ueb-ui-slider"),this.#He.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.#Oe.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,t,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#ze.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,this.color.S.value,t,this.color.A.value),this.element.requestUpdate()},this.#Ve.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(e,this.color.G.value,this.color.B.value,this.color.A.value),this.element.requestUpdate()},this.#Ie.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,e,this.color.B.value,this.color.A.value),this.element.requestUpdate()},this.#Re.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,this.color.G.value,e,this.color.A.value),this.element.requestUpdate()},this.#_e.template.locationChangeCallback=(e,t)=>{this.color.setFromRGBA(this.color.R.value,this.color.G.value,this.color.B.value,e),this.element.requestUpdate()},this.#Fe.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(e,this.color.S.value,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#Ge.template.locationChangeCallback=(e,t)=>{this.color.setFromHSVA(this.color.H.value,e,this.color.V.value,this.color.A.value),this.element.requestUpdate()},this.#je.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.#Ze(e,"00",!0)}, #${this.#Ze(e,"ff",!0)})`;switch(e){case 0:t="r",i=this.color.R.value,n=s(e);break;case 1:t="g",i=this.color.G.value,n=s(e);break;case 2:t="b",i=this.color.B.value,n=s(e);break;case 3:t="a",i=this.color.A.value,n=`${re.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.#Ke.setFromHSVA(this.color.H.value,0,this.color.V.value,1),this.#Ke.toRGBAString()},#${this.#Ke.setFromHSVA(this.color.H.value,1,this.color.V.value,1),this.#Ke.toRGBAString()})`;break;case 6:t="v",i=this.color.V.value,n=`linear-gradient(to right, #000, #${this.fullColor.toRGBAString()})`}return n=`background: ${n};`,B`<div class="ueb-color-picker-${t.toLowerCase()}"><span class="ueb-color-control-label">${t.toUpperCase()}</span><div><div class="ueb-horizontal-slider"><span class="ueb-horizontal-slider-text" .innerText="${se.minDecimals(se.roundDecimals(i,3))}"></span><ueb-ui-slider></ueb-ui-slider></div><div class="ueb-color-picker-gradient" style="${n}"></div></div></div>`}renderContent(){const e=2*this.color.H.value*Math.PI,t={"--ueb-color-r":this.color.R.toString(),"--ueb-color-g":this.color.G.toString(),"--ueb-color-b":this.color.B.toString(),"--ueb-color-a":this.color.A.toString(),"--ueb-color-h":this.color.H.toString(),"--ueb-color-s":this.color.S.toString(),"--ueb-color-v":this.color.V.toString(),"--ueb-color-wheel-x":100*(this.color.S.value*Math.cos(e)*.5+.5)+"%","--ueb-color-wheel-y":100*(this.color.S.value*Math.sin(e)*.5+.5)+"%"},i=this.color.toRGBAString(),n=this.color.toSRGBAString(),s=this.fullColor.toRGBAString();return B`<div class="ueb-color-picker" style="${Kt(t)}"><div class="ueb-color-picker-toolbar"><div class="ueb-color-picker-theme"></div><div class="ueb-color-picker-srgb"></div></div><div class="ueb-color-picker-main"><div class="ueb-color-picker-wheel"><ueb-color-handler></ueb-color-handler></div><div class="ueb-color-picker-saturation ueb-vertical-slider" style="background-color:#${s}"><ueb-ui-slider></ueb-ui-slider></div><div class="ueb-color-picker-value ueb-vertical-slider" style="background-color:#${s}"><ueb-ui-slider></ueb-ui-slider></div><div class="ueb-color-picker-preview">Old<div class="ueb-color-picker-preview-old" style="background:#${this.#qe.toRGBAString()}"></div><div class="ueb-color-picker-preview-new"><div class="ueb-color-picker-preview-1" style="background:#${this.#Ze(3,"FF")}"></div><div class="ueb-color-picker-preview-2" style="background:${`linear-gradient(#${i}, #${i}),${re.alphaPattern}`}"></div></div>New</div></div><div class="ueb-color-picker-advanced-toggle ueb-toggle-control">Advanced</div><div class="ueb-color-picker-advanced"><div class="ueb-color-picker-column">${this.renderSlider(0)} ${this.renderSlider(1)} ${this.renderSlider(2)} ${this.renderSlider(3)}</div><div class="ueb-color-picker-column">${this.renderSlider(4)} ${this.renderSlider(5)} ${this.renderSlider(6)}<div class="ueb-color-control"><span class="ueb-color-control-label">Hex Linear</span><div class="ueb-color-picker-hex-linear ueb-text-input"><ueb-input .innerText="${i}" @focusout="${this.#Ue}" @keydown="${this.#We(this.#Ue)}"></ueb-input></div></div><div class="ueb-color-control"><span class="ueb-color-control-label">Hex sRGB</span><div class="ueb-color-picker-hex-srgb ueb-text-input"><ueb-input .innerText="${n}" @focusout="${this.#Xe}" @keydown="${this.#We(this.#Xe)}"></ueb-input></div></div></div></div><div class="ueb-buttons"><div class="ueb-color-picker-ok ueb-button" @click="${()=>this.apply()}">OK</div><div class="ueb-color-picker-cancel ueb-button" @click="${()=>this.cancel()}">Cancel</div></div></div>`}renderWindowName(){return B`Color Picker`}}class Qt extends Lt{#Je;#Qe=e=>{e.preventDefault(),this.blueprint.setFocused(!0),this.#Je=it.getConstructor("ueb-window").newObject({type:new Jt,windowOptions:{getPinColor:()=>this.element.defaultValue,setPinColor:e=>this.element.setDefaultValue(e)}}),this.blueprint.append(this.#Je);const t=()=>{this.element.setDefaultValue(this.#Je.template.color)},i=()=>{this.#Je.removeEventListener(re.windowApplyEventName,t),this.#Je.removeEventListener(re.windowCloseEventName,i),this.#Je=null};this.#Je.addEventListener(re.windowApplyEventName,t),this.#Je.addEventListener(re.windowCloseEventName,i)};renderInput(){return B`<span class="ueb-pin-input" data-linear-color="${this.element.defaultValue.toString()}" @click="${this.#Qe}" style="--ueb-linear-color:rgba(${this.element.defaultValue.toString()})"></span>`}}class ei extends jt{static singleLineInput=!0}class ti extends Ut{setDefaultValue(e=[],t=e){this.element.setDefaultValue(e[0])}renderInput(){return B`<div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()??0))}"></ueb-input></div>`}}class ii extends Lt{renderIcon(){return te.referencePin}}class ni extends Ut{#et(){return jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()?.R??0))}#tt(){return jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()?.P??0))}#it(){return jt.stringFromUEToInput(se.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`<div class="ueb-pin-input-wrapper"><span class="ueb-pin-input-label">X</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#et()}"></ueb-input></div><span class="ueb-pin-input-label">Y</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#tt()}"></ueb-input></div><span class="ueb-pin-input-label">Z</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#it()}"></ueb-input></div></div>`}}class si extends jt{}class ri extends Ut{#nt(){return jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()?.X??0))}#it(){return jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()?.Y??0))}setDefaultValue(e,t){const i=this.element.getDefaultValue(!0);if(!(i instanceof xe))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`<div class="ueb-pin-input-wrapper"><span class="ueb-pin-input-label">X</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#nt()}"></ueb-input></div><span class="ueb-pin-input-label">Y</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#it()}"></ueb-input></div></div>`}}class ai extends Ut{#nt(){return jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()?.X??0))}#it(){return jt.stringFromUEToInput(se.minDecimals(this.element.getDefaultValue()?.Y??0))}#st(){return jt.stringFromUEToInput(se.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`<div class="ueb-pin-input-wrapper"><span class="ueb-pin-input-label">X</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#nt()}"></ueb-input></div><span class="ueb-pin-input-label">Y</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#it()}"></ueb-input></div><span class="ueb-pin-input-label">Z</span><div class="ueb-pin-input"><ueb-input .singleLine="${!0}" .innerText="${this.#st()}"></ueb-input></div></div>`}}class oi extends Ze{static#rt={"/Script/CoreUObject.LinearColor":Qt,"/Script/CoreUObject.Rotator":ni,"/Script/CoreUObject.Vector":ai,"/Script/CoreUObject.Vector2D":ri,bool:Ft,byte:Xt,int:Xt,int64:Wt,MUTABLE_REFERENCE:ii,name:ei,real:ti,string:si};static properties={pinId:{type:pe,converter:{fromAttribute:(e,t)=>e?Re.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:ye,converter:{fromAttribute:(e,t)=>e?Re.grammar.LinearColorFromAnyColor.parse(e).value:null,toAttribute:(e,t)=>e?se.printLinearColor(e):null},attribute:"data-color",reflect:!0},defaultValue:{type:String,attribute:!1},isLinked:{type:Boolean,converter:se.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 oi.#rt.MUTABLE_REFERENCE;if("exec"===e.getType())return Gt;let t;return e.isInput()&&(t=oi.#rt[e.getType()]),t??Lt}static newObject(e=new Te,t=new(oi.getTypeTemplate(e)),i){const n=new oi;return n.initialize(e,t,i),n}initialize(e=new Te,t=new(oi.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=oi.properties.color.converter.fromAttribute(this.getColor().toString()),this.isLinked=!1,this.pinDirection=e.isInput()?"input":e.isOutput()?"output":"hidden",this.nodeElement=i}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 re.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 li{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<this.length?this.array[e]:null}getArray(){return this.array}getPosition(e){let t=0,i=this.length;for(;t<i;){let n=Math.floor((t+i)/2);this.comparisonValueSupplier(this.array[n])<e?t=n+1:i=n}return t}reserve(e){if(this.array.length<e){let t=new Uint32Array(e);t.set(this.array),this.array=t}}insert(e,t=null){let i=this.getPosition(this.comparisonValueSupplier(e));return(i<this.currentPosition||null!=t&&i==this.currentPosition&&this.comparisonValueSupplier(e)<t)&&++this.currentPosition,this.shiftRight(i),this.array[i]=e,++this.length,i}remove(e){let t=this.getPosition(this.comparisonValueSupplier(e));this.array[t]==e&&this.removeAt(t)}removeAt(e){return e<this.currentPosition&&--this.currentPosition,this.shiftLeft(e),--this.length,e}getNext(){return this.currentPosition>=0&&this.currentPosition<this.length?this.get(this.currentPosition):null}getNextValue(){return this.currentPosition>=0&&this.currentPosition<this.length?this.comparisonValueSupplier(this.get(this.currentPosition)):Number.MAX_SAFE_INTEGER}getPrev(){return this.currentPosition>0?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 ui{constructor(e,t,i,n){this.initialPosition=e,this.finalPosition=e,this.metadata=new Array(t.length),this.primaryOrder=new li((e=>this.metadata[e].primaryBoundary)),this.secondaryOrder=new li((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]<r.secondaryInf?s.secondaryBoundary=r.secondaryInf:r.secondarySup<this.initialPosition[1]?s.secondaryBoundary=r.secondarySup:s.onSecondaryAxis=!0,this.initialPosition[0]<r.primaryInf?(s.primaryBoundary=r.primaryInf,this.primaryOrder.insert(t)):r.primarySup<this.initialPosition[0]?(s.primaryBoundary=r.primarySup,this.primaryOrder.insert(t)):r.secondarySup<this.initialPosition[1]||this.initialPosition[1]<r.secondaryInf?this.secondaryOrder.insert(t):n(e,!0)})),this.primaryOrder.currentPosition=this.primaryOrder.getPosition(this.initialPosition[0]),this.secondaryOrder.currentPosition=this.secondaryOrder.getPosition(this.initialPosition[1]),this.computeBoundaries()}computeBoundaries(){this.boundaries={primaryN:{v:this.primaryOrder.getPrevValue(),i:this.primaryOrder.getPrev()},primaryP:{v:this.primaryOrder.getNextValue(),i:this.primaryOrder.getNext()},secondaryN:{v:this.secondaryOrder.getPrevValue(),i:this.secondaryOrder.getPrev()},secondaryP:{v:this.secondaryOrder.getNextValue(),i:this.secondaryOrder.getNext()}}}selectTo(e){const t=[Math.sign(e[0]-this.initialPosition[0]),Math.sign(e[1]-this.initialPosition[1])],i=(i,n)=>{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?(--this.primaryOrder.currentPosition,i(this.boundaries.primaryN.i,this.initialPosition[0]>this.boundaries.primaryN.v&&e[0]<this.initialPosition[0])):e[0]>this.boundaries.primaryP.v&&(++this.primaryOrder.currentPosition,i(this.boundaries.primaryP.i,this.initialPosition[0]<this.boundaries.primaryP.v&&this.initialPosition[0]<e[0]));const n=(t,i)=>{this.selectFunc(this.rectangles[t],i),this.computeBoundaries(),this.selectTo(e)};e[1]<this.boundaries.secondaryN.v?(--this.secondaryOrder.currentPosition,n(this.boundaries.secondaryN.i,this.initialPosition[1]>this.boundaries.secondaryN.v&&e[1]<this.initialPosition[1])):e[1]>this.boundaries.secondaryP.v&&(++this.secondaryOrder.currentPosition,n(this.boundaries.secondaryP.i,this.initialPosition[1]<this.boundaries.secondaryP.v&&this.initialPosition[1]<e[1])),this.finalPosition=e}}class ci extends lt{}class hi extends ot{selectionModel=null;constructor(){super(),super.initialize({},new ci)}static newObject(){return new hi}initialize(){}beginSelect(e){const t=this.blueprint.constructor;this.blueprint.selecting=!0,this.setBothLocations(e),this.selectionModel=new ui(e,this.blueprint.getNodes(),t.nodeBoundariesSupplier,t.nodeSelectToggleFunction)}selectTo(e){this.selectionModel.selectTo(e),this.toX=e[0],this.toY=e[1]}endSelect(){this.blueprint.selecting=!1,this.selectionModel=null,this.fromX=0,this.fromY=0,this.toX=0,this.toY=0}}class di extends Je{static#at={window:Zt,"color-picker":Jt};static properties={...Je.properties,type:{type:Zt,attribute:"data-type",reflect:!0,converter:{fromAttribute:(e,t)=>di.#at[e],toAttribute:(e,t)=>Object.entries(di.#at).find((([t,i])=>e.constructor===i))?.[0]}}};static newObject(e={},t=e.type??new Zt){const i=new di;return i.initialize(e,t),i}initialize(e={},t=e.type??new Zt){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(re.windowCloseEventName);this.dispatchEvent(e)}}class pi extends Re{constructor(e,t,i,n,s,r,a){e=e??(e=>`(${e})`),super(t,i,n,s,r,a),this.wrap=e}read(e){const t=Ie.getGrammarForType(Re.grammar,this.entityType).parse(e);if(!t.status)throw new Error(`Error when trying to parse the entity ${this.entityType.prototype.constructor.name}.`);return t.value}write(e,t,i=!1){return this.wrap(this.subWrite(e,[],t,i),t)}}class mi extends pi{#ot;constructor(e,t){super(void 0,t),this.#ot=e}write(e,t,i=!1){return this.#ot(t,i)}}class gi extends pi{constructor(e){super(void 0,e)}write(e,t,i){return i||t.constructor!==String?se.escapeString(t.toString()):`"${se.escapeString(t.toString())}"`}}!function(){const e=e=>`(${e})`;oe.registerSerializer(null,new mi(((e,t)=>"()"),null)),oe.registerSerializer(Array,new mi(((e,t)=>`(${e.map((e=>oe.getSerializer(se.getType(e)).serialize(e,t)+",")).join("")})`),Array)),oe.registerSerializer(BigInt,new gi(BigInt)),oe.registerSerializer(Boolean,new mi(((e,t)=>e?t?"true":"True":t?"false":"False"),Boolean)),oe.registerSerializer(ce,new gi(ce)),oe.registerSerializer(de,new pi(e,de)),oe.registerSerializer(pe,new gi(pe)),oe.registerSerializer(me,new gi(me)),oe.registerSerializer(ge,new gi(ge)),oe.registerSerializer(ue,new gi(ue)),oe.registerSerializer(be,new pi((e=>`${be.lookbehind}(${e})`),be,"",", ",!1,"",(e=>""))),oe.registerSerializer(ve,new pi(e,ve)),oe.registerSerializer(ye,new pi(e,ye)),oe.registerSerializer(we,new pi((e=>`${we.lookbehind}(${e})`),we,"",", ",!1,"",(e=>""))),oe.registerSerializer(Ee,new pi(e,Ee)),oe.registerSerializer(Number,new gi(Number)),oe.registerSerializer(De,new _e),oe.registerSerializer(he,new mi((e=>(e.type??"")+(e.path?e.type?`'"${e.path}"'`:`"${e.path}"`:"")),he)),oe.registerSerializer(Se,new gi(Se)),oe.registerSerializer(Te,new pi((e=>`${Te.lookbehind} (${e})`),Te,"",",",!0)),oe.registerSerializer(Ce,new pi((e=>e),Ce,""," ",!1,"",(e=>""))),oe.registerSerializer(fe,new gi(fe)),oe.registerSerializer(Pe,new pi(e,Pe)),oe.registerSerializer(String,new mi(((e,t)=>t?se.escapeString(e):`"${se.escapeString(e)}"`),String)),oe.registerSerializer(ke,new mi(((e,t)=>`${e.P}, ${e.Y}, ${e.R}`),ke)),oe.registerSerializer(Le,new mi(((e,t)=>`${e.X}, ${e.Y}`),Le)),oe.registerSerializer(Ae,new mi(((e,t)=>`${e.X}, ${e.Y}, ${e.Z}`),Ae)),oe.registerSerializer(Me,new gi(Me)),oe.registerSerializer(ze,new pi(((e,t)=>`${t.lookbehind??""}(${e})`),ze)),oe.registerSerializer($e,new pi(e,$e)),oe.registerSerializer(xe,new pi(e,xe)),oe.registerSerializer(Ne,new pi(e,Ne))}(),customElements.define("ueb-color-handler",Ot),it.registerElement("ueb-color-handler",Ot),customElements.define("ueb-input",Rt),it.registerElement("ueb-input",Rt),customElements.define("ueb-link",dt),it.registerElement("ueb-link",dt),customElements.define("ueb-node",Mt),it.registerElement("ueb-node",Mt),customElements.define("ueb-pin",oi),it.registerElement("ueb-pin",oi),customElements.define("ueb-selector",hi),it.registerElement("ueb-selector",hi),customElements.define("ueb-ui-slider",Vt),it.registerElement("ueb-ui-slider",Vt),customElements.define("ueb-window",di),it.registerElement("ueb-window",di);export{$t as Blueprint,re as Configuration,dt as LinkElement,Mt as NodeElement,se as Utility};