fix bugs

Author: peteroupc

glutil-shaderprog.js

@@ -302,7 +302,7 @@ ShaderProgram._compileShaders=function(context, vertexShader, fragmentShader){
       var lines=text.split("\n")
       // add line numbers
       for(var i=0;i<lines.length;i++){
-       lines[i]=(i+1)+"   "+lines[i]
+       lines[i]="/* "+(i+1)+" */   "+lines[i]
       }
       console.log(lines.join("\n"));
 	  	console.log((kind==context.VERTEX_SHADER ? "vertex: " : "fragment: ")+

glutil-transform.js

@@ -265,7 +265,7 @@ Transform.prototype.getMatrix=function(){
    this.matrix=[1,0,0,0,0,1,0,0,0,0,1,0,
     this.position[0],
     this.position[1],
-    this.position[2],0];
+    this.position[2],1];
    // 2. rotation
    if(!GLMath.quatIsIdentity(this.rotation)){
     this.matrix=GLMath.mat4multiply(this.matrix,

glutil_min.js

@@ -13,21 +13,6 @@
 at: http://upokecenter.dreamhosters.com/articles/donate-now-2/
 */
 
-function createQuad(x,y,width,height){
- var builder=new Mesh();
- builder.mode(Mesh.QUAD_STRIP);
- var x2=x+width;
- var y2=y+height;
- builder.vertex3(x,y,0);
- builder.vertex3(x,y2,0);
- var slices=10;
- for(var i=1;i<=slices;i++){
-  builder.vertex3(x+(x2-x)*i/slices,y,0);
-  builder.vertex3(x+(x2-x)*i/slices,y2,0);
- }
- return builder.recalcNormals();
-};
-
 var scene3d=null;
 var currentFilter=null;