refactoring meshUtils, added sceneScale, #74

2026-03-24 20:25:50 +02:00
parent 0928ef8999
commit 008cc428d4
19 changed files with 199 additions and 189 deletions
@@ -4,7 +4,7 @@ class Draggable{
    constructor(engine, defaultDistance){
        const objects = [];
        const raycaster = new Raycaster();
-        let v = new Vector3;
+        let v = new Vector3(), cv = new Vector3();
        let dragging = null;
        this.add = function(object, dragZone, fn, distance){
            objects.push(object);
@@ -29,9 +29,16 @@ class Draggable{
        this.handle = function(action){
            if (['start', 'selectstart'].includes(action)){
                let forExecute = [];
-                objects.forEach(o=>{
+                engine.cameraWorld.getWorldPosition(cv);
+                objects.filter(o=>{
+                    do {
+                        if (o.__active === false || o.visible === false) return false;
+                        o = o.parent;
+                    } while (o);
+                    return true;
+                }).forEach(o=>{
                    o.getWorldPosition(v);
-                    if (engine.cameraWorld.position.distanceTo(v) <= o._draggable.distance && o.visible){
+                    if (cv.distanceTo(v) <= o._draggable.distance / engine.scale){
                        const intersects = raycaster.intersectObject(o);
                        if (intersects[0]) forExecute.push({o, i:intersects[0]})
                    }