就是用cocos的模拟器 灰色那张图片就不会显示
提示错误:
Simulator : Error linking shader program: 'WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_texCoord1’.
Simulator : WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_texCoord2’.
Simulator : WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_position’.
Simulator : WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_texCoord3’.
Simulator : WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_normal’.
Simulator : WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_texCoord’.
Simulator : WARNING: Do not have an attached vertex shader to match BindAttributeLocation request for ‘a_color’.