Hacked WebGLRenderer to allow changing geometry of object.

src/renderers/WebGLRenderer.js

@@ -4485,7 +4485,23 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 		for ( var o = 0, ol = scene.__webglObjects.length; o < ol; o ++ ) {
 
-			updateObject( scene.__webglObjects[ o ].object );
+			var object = scene.__webglObjects[ o ].object;
+
+			// TODO: Remove this hack (WebGLRenderer refactoring)
+
+			if ( object.__webglInit === undefined ) {
+
+				if ( object.__webglActive !== undefined ) {
+
+					removeObject( object, scene );
+
+				}
+
+				addObject( object, scene );
+
+			}
+
+			updateObject( object );
 
 		}
 
@@ -4493,11 +4509,11 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	// Objects adding
 
-	function addObject ( object, scene ) {
+	function addObject( object, scene ) {
 
 		var g, geometry, material, geometryGroup;
 
-		if ( ! object.__webglInit ) {
+		if ( object.__webglInit === undefined ) {
 
 			object.__webglInit = true;
 
@@ -4598,7 +4614,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 		}
 
-		if ( ! object.__webglActive ) {
+		if ( object.__webglActive === undefined ) {
 
 			if ( object instanceof THREE.Mesh ) {
 
@@ -4647,7 +4663,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	};
 
-	function addBuffer ( objlist, buffer, object ) {
+	function addBuffer( objlist, buffer, object ) {
 
 		objlist.push(
 			{
@@ -4660,7 +4676,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	};
 
-	function addBufferImmediate ( objlist, object ) {
+	function addBufferImmediate( objlist, object ) {
 
 		objlist.push(
 			{
@@ -4674,7 +4690,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	// Objects updates
 
-	function updateObject ( object ) {
+	function updateObject( object ) {
 
 		var geometry = object.geometry,
 			geometryGroup, customAttributesDirty, material;
@@ -4783,7 +4799,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	// Objects updates - custom attributes check
 
-	function areCustomAttributesDirty ( material ) {
+	function areCustomAttributesDirty( material ) {
 
 		for ( var a in material.attributes ) {
 
@@ -4795,7 +4811,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	};
 
-	function clearCustomAttributes ( material ) {
+	function clearCustomAttributes( material ) {
 
 		for ( var a in material.attributes ) {
 
@@ -4807,7 +4823,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	// Objects removal
 
-	function removeObject ( object, scene ) {
+	function removeObject( object, scene ) {
 
 		if ( object instanceof THREE.Mesh  ||
 			 object instanceof THREE.ParticleSystem ||
@@ -4830,11 +4846,11 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 		}
 
-		object.__webglActive = false;
+		delete object.__webglActive;
 
 	};
 
-	function removeInstances ( objlist, object ) {
+	function removeInstances( objlist, object ) {
 
 		for ( var o = objlist.length - 1; o >= 0; o -- ) {
 
@@ -4848,7 +4864,7 @@ THREE.WebGLRenderer = function ( parameters ) {
 
 	};
 
-	function removeInstancesDirect ( objlist, object ) {
+	function removeInstancesDirect( objlist, object ) {
 
 		for ( var o = objlist.length - 1; o >= 0; o -- ) {