explode heli

examples/helicopter/explodeHelicopter.js

@@ -0,0 +1,62 @@
+var partsURLS = [
+    "https://s3.amazonaws.com/hifi-public/eric/models/blade.fbx",
+    "https://s3.amazonaws.com/hifi-public/eric/models/body.fbx",
+    "https://s3.amazonaws.com/hifi-public/eric/models/tail.fbx",
+]
+
+var parts = [];
+
+var explodePosition;
+var helicopter;
+var entities = Entities.findEntities(MyAvatar.position, 2000);
+for (i = 0; i < entities.length; i++) {
+    var name = Entities.getEntityProperties(entities[i], 'name').name;
+    if (name === "Helicopter") {
+        helicopter = entities[i];
+        explodeHelicopter(Entities.getEntityProperties(helicopter, 'position').position);
+    }
+}
+
+
+function explodeHelicopter(explodePosition) {
+    Entities.deleteEntity(helicopter);
+    for (var i = 0; i < partsURLS.length; i++) {
+        var part = Entities.addEntity({
+            type: "Model",
+            modelURL: partsURLS[i],
+            position: explodePosition,
+            shapeType: "box",
+            damping: 0
+        });
+        parts.push(part);
+    }
+
+    Script.setTimeout(function() {
+        parts.forEach(function(part) {
+            var naturalDimensions = Entities.getEntityProperties(part, "naturalDimensions").naturalDimensions;
+            Entities.editEntity(part, {
+                dimensions: naturalDimensions,
+                gravity: {
+                    x: 0,
+                    y: -9.6,
+                    z: 0
+                },
+                velocity: {
+                    x: Math.random(),
+                    y: -10,
+                    z: Math.random()
+                },
+                collisionsWillMove: true
+            });
+        });
+    }, 1000);
+
+}
+
+function cleanup() {
+    parts.forEach(function(part) {
+        Entities.deleteEntity(part);
+    });
+}
+
+Script.scriptEnding.connect(cleanup);

examples/helicopter/helicopter.js

@@ -6,7 +6,7 @@ var spawnPosition = {
     z: 1041
 };
 
-var speed = .15;
+var speed = 0;
 
 var helicopterSound = SoundCache.getSound("https://hifi-public.s3.amazonaws.com/ryan/helicopter.L.wav");
 var audioInjector = Audio.playSound(helicopterSound, {