textureRegion
The region in the texture to update, in tiles.
Declaration
var textureRegion: MTLRegionDiscussion
When textureLevel is equal to the texture’s firstMipmapInTail, set origin.y to 0 and size.height to 1.
The region in the texture to update, in tiles.
var textureRegion: MTLRegionWhen textureLevel is equal to the texture’s firstMipmapInTail, set origin.y to 0 and size.height to 1.