From 296d7ca836c58897d3a12fd7b1e92a255b0014c5 Mon Sep 17 00:00:00 2001
From: "Theunis J. Botha" <theunis.botha1@gmail.com>
Date: Thu, 24 Nov 2016 19:18:00 +0100
Subject: [PATCH] runtime vectors

---
 src/game-lib-mesh.js     |  8 ++++----
 src/game-lib-scene.js    | 18 ++++++++++++++++
 src/game-lib-vector-3.js | 44 ++++++++++++++++++++++++++++++++++++++++
 3 files changed, 66 insertions(+), 4 deletions(-)

diff --git a/src/game-lib-mesh.js b/src/game-lib-mesh.js
index d1bb499..0efb5d3 100644
--- a/src/game-lib-mesh.js
+++ b/src/game-lib-mesh.js
@@ -419,10 +419,10 @@ GameLib.D3.Mesh.prototype.createInstance = function(update) {
     instance.scale.y = this.scale.y;
     instance.scale.z = this.scale.z;
 
-    instance.quaternion.x = this.quaternion.x;
-    instance.quaternion.y = this.quaternion.y;
-    instance.quaternion.z = this.quaternion.z;
-    instance.quaternion.w = this.quaternion.w;
+    // instance.quaternion.x = this.quaternion.x;
+    // instance.quaternion.y = this.quaternion.y;
+    // instance.quaternion.z = this.quaternion.z;
+    // instance.quaternion.w = this.quaternion.w;
 
     return instance;
 };
diff --git a/src/game-lib-scene.js b/src/game-lib-scene.js
index 91aeca7..960f3e5 100644
--- a/src/game-lib-scene.js
+++ b/src/game-lib-scene.js
@@ -500,6 +500,24 @@ GameLib.D3.Scene.LoadScene = function(
             )
         );
 
+        gameLibMesh.position = new GameLib.D3.Vector3.Runtime(
+            graphics,
+            gameLibMesh,
+            gameLibMesh.position
+        );
+
+        gameLibMesh.rotation = new GameLib.D3.Vector3.Runtime(
+            graphics,
+            gameLibMesh,
+            gameLibMesh.rotation
+        );
+
+        gameLibMesh.scale = new GameLib.D3.Vector3.Runtime(
+            graphics,
+            gameLibMesh,
+            gameLibMesh.scale
+        );
+
         gameLibMeshes.push(gameLibMesh);
     }
 
diff --git a/src/game-lib-vector-3.js b/src/game-lib-vector-3.js
index 19fb1ff..5c1fb0c 100644
--- a/src/game-lib-vector-3.js
+++ b/src/game-lib-vector-3.js
@@ -4,6 +4,50 @@ GameLib.D3.Vector3 = function Vector3(x, y, z) {
     this.z = z || 0;
 };
 
+/**
+ * Runtime vector for updating instance objects
+ * @param graphics GameLib.D3.Graphics
+ * @param parentObject GameLib.D3.*
+ * @param apiVector GameLib.D3.Vector3
+ * @constructor
+ */
+GameLib.D3.Vector3.Runtime = function RuntimeVector3(graphics, parentObject, apiVector) {
+
+    for (var property in apiVector) {
+        if (apiVector.hasOwnProperty(property)) {
+            this[property] = apiVector[property];
+        }
+    }
+
+    this.apiVector = apiVector;
+
+    this.graphics = graphics;
+
+    this.graphics.isNotThreeThrow();
+
+    this.parentObject = parentObject;
+
+    this.instance = this.createInstance();
+};
+
+GameLib.D3.Vector3.Runtime.prototype.createInstance = function() {
+    return this.graphics.instance.Vector3(this.x, this.y, this.z);
+};
+
+GameLib.D3.Vector3.Runtime.prototype.updateInstance = function() {
+
+   if (this.parentObject.updateInstance) {
+       this.parentObject.updateInstance();
+   }
+
+   this.apiVector.x = this.x;
+   this.apiVector.y = this.y;
+   this.apiVector.z = this.z;
+
+};
+
+
+
 GameLib.D3.Vector3.prototype.subtract = function (v) {
     return new GameLib.D3.Vector3(
         this.x - v.x,