Input system further simplified

js/input/UPointing.js

@@ -0,0 +1,23 @@
+import Utility from "../Utility"
+
+export default class UPointing {
+
+    constructor(target, blueprint, options) {
+        /** @type {HTMLElement} */
+        this.target = target
+        /** @type {import("../UEBlueprint").default}" */
+        this.blueprint = blueprint
+        this.moveEverywhere = options?.moveEverywhere ?? false
+        this.movementSpace = this.blueprint?.getGridDOMElement() ?? document.documentElement
+    }
+
+    getLocation(mouseEvent) {
+        const scaleCorrection = 1 / Utility.getScale(this.target)
+        const targetOffset = this.movementSpace.getBoundingClientRect()
+        let location = [
+            (mouseEvent.clientX - targetOffset.x) * scaleCorrection,
+            (mouseEvent.clientY - targetOffset.y) * scaleCorrection
+        ]
+        return location
+    }
+}