From c1a6cacf364d79cbf23b41e7089a1a6d39afea85 Mon Sep 17 00:00:00 2001
From: hwc487
Date: Tue, 10 Apr 2012 10:12:49 -0700
Subject: Cloud material

---
 js/lib/geom/rectangle.js | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'js/lib/geom')

diff --git a/js/lib/geom/rectangle.js b/js/lib/geom/rectangle.js
index 51947ff1..f41c27f6 100755
--- a/js/lib/geom/rectangle.js
+++ b/js/lib/geom/rectangle.js
@@ -1280,11 +1280,41 @@ RectangleGeometry.pushIndices	= RectangleFill.pushIndices;
 RectangleGeometry.getVertex		= RectangleFill.getVertex;
 RectangleGeometry.getUV			= RectangleFill.getUV;
 
+RectangleGeometry.init = function()
+{
+	this.vertices	= [];
+	this.normals	= [];
+	this.uvs		= [];
+	this.indices	= [];
+}
+
+RectangleGeometry.addQuad = function( verts,  normals, uvs )
+{
+	for (var i=0;  i<4;  i++)
+	{
+		RectangleGeometry.pushVertex( verts[i][0], verts[i][1], verts[i][2]);
+		RectangleGeometry.pushNormal( normals[i] );
+		RectangleGeometry.pushUV( uvs[i] );
+	}
+
+	RectangleGeometry.pushIndices( 0, 1, 2 );
+	RectangleGeometry.pushIndices( 2, 3, 0 );
+}
+
+RectangleGeometry.buildPrimitive = function()
+{
+	var nVertices = this.vertices.length;
+	return ShapePrimitive.create(this.vertices, this.normals, this.uvs, this.indices, g_Engine.getContext().renderer.TRIANGLES, nVertices);
+}
+
+
+
 
 Rectangle.prototype = new GeomObj();
 
 if (typeof exports === "object") {
     exports.Rectangle = Rectangle;
+	exports.RectangleGeometry = RectangleGeometry;
 }
 
 
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