{
gl.supports_OES_map_buffer: true
gl.supports_vertex_array_object: true
cocos2d.x.version: 1.6.0
gl.vendor: Apple Inc.
gl.supports_PVRTC: true
gl.renderer: Apple A10 GPU
cocos2d.x.compiled_with_profiler: false
gl.version: OpenGL ES 2.0 Metal - 50.8
gl.max_texture_size: 4096
gl.supports_ETC1: false
gl.supports_BGRA8888: false
cocos2d.x.build_type: DEBUG
gl.max_texture_units: 0
gl.max_samples_allowed: 4
gl.supports_OES_packed_depth_stencil: true
gl.supports_NPOT: true
gl.supports_discard_framebuffer: true
cocos2d.x.compiled_with_gl_state_cache: true
gl.supports_OES_depth24: true
}
其中 gl.supports_ETC1为 false。
iphone7p, ios 11.0.2