extension EXT_texture3D # Packing into a 3D subimage is not supported on OpenGL ES ignore GL_PACK_IMAGE_HEIGHT_EXT ignore GL_PACK_SKIP_IMAGES_EXT # Proxy textures are not available on OpenGL ES ignore GL_PROXY_TEXTURE_3D_EXT # Queries for texture dimensions were not introduced to OpenGL ES until 3.1 ignore GL_TEXTURE_DEPTH_EXT