GL_EXT_texture_cube_map_array
https://www.khronos.org/registry/OpenGL/extensions/EXT/EXT_texture_cube_map_array.txt
GL_EXT_texture_cube_map_array

	GL_TEXTURE_CUBE_MAP_ARRAY_EXT 0x9009
	GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_EXT 0x900A
	GL_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900C
	GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_EXT 0x900D
	GL_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900E
	GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900F
	GL_IMAGE_CUBE_MAP_ARRAY_EXT 0x9054
	GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x905F
	GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A