Hi,
With the latest iOS version 13.1, did the resolution of the currentDrawable texture change?
I don't recall the exact resolution it used to be, but all of the sudden the texture is reported as 5275x520 on my iPhone XS.
Anyone else seing this? Or is it expected? I'm reading the final rendered image as part of a command buffer completion handler:
id<MTLTexture> drawableTexture = _renderDestination.currentDrawable.texture;
[commandBuffer addCompletedHandler:^(id<MTLCommandBuffer> buffer) {
dispatch_semaphore_signal(block_sema);
//do stuff with drawableTexture here
}];
Prior to updating to 13.1 the resulting texture looked fine. The render destination provider is an MTKView with framebufferOnly set to NO.
Update: I checked the resolution on two non iOS 13.1 devices and the currentDrawable texture resolution matches the screen resolution as expected so it seems ios 13.1 related.
Cheers,
Kristoffer
