Enumeration Case

MTLStoreActionUnknown

This is a temporary store action only to be used if you do not know the attachment’s store action up front. Use this value to defer your decision until after the render command encoder is created. You must specify a known store action before you finish encoding commands into the render command encoder. Refer to the MTLRenderCommandEncoder and MTLParallelRenderCommandEncoder protocol references for further information.

Declaration

MTLStoreActionUnknown = 4