makeArgumentEncoder(bufferIndex:reflection:)
Creates an argument encoder and returns reflection information for an argument buffer that’s one of this function’s arguments
Declaration
func makeArgumentEncoder(bufferIndex: Int, reflection: AutoreleasingUnsafeMutablePointer<MTLAutoreleasedArgument?>?) -> any MTLArgumentEncoderParameters
- bufferIndex:
The index of an argument buffer in the function’s argument list. This method fails if the specified index doesn’t correspond to an argument buffer.
- reflection:
A pointer that Metal populates with the function reflection data in the argument buffer at
bufferIndex.
Discussion
Resources encoded into an argument buffer by the MTLArgumentEncoder object need to match the structure of the argument buffer located at the function’s specified buffer index.