背景和头像缺失

cocos2d/tests/cpp-tests/Resources/Sprite3DTest/simple_shadow.vert

@@ -0,0 +1,12 @@
+attribute vec4 a_position;
+attribute vec2 a_texCoord;
+varying vec2 v_texture_coord;
+varying vec4 v_position;
+uniform mat4 u_model_matrix;
+void main(void)
+{
+    gl_Position =  CC_PMatrix  * CC_MVMatrix * a_position;
+    v_texture_coord = a_texCoord;
+    v_texture_coord.y = (1.0 - v_texture_coord.y);
+	v_position = u_model_matrix * a_position;
+}