shared attribute vec4 VERTEX_POSITION, VERTEX_COLOR;
shared attribute vec3 VERTEX_NORMAL;
shared attribute vec2 VERTEX_TEXCOORDS;

void main(void) {
  gl_Position = pMatrix * mvMatrix * VERTEX_POSITION;
//  vNormal = VERTEX_NORMAL;
//  vColor = VERTEX_COLOR;
//  vTexCoords = VERTEX_TEXCOORDS;
}