Contents

MTLSamplePosition

A subpixel sample position for use in multisample antialiasing (MSAA).

Declaration

struct MTLSamplePosition

Mentioned in

Overview

Subpixel sample positions are in a 16 x 16 grid across a pixel. Each subsample position’s x and y values are in 1/16 increments in the floating-point range [0.0, 15.0/16.0). The pixel’s origin point (0,0) is at the top-left corner.

See Positioning samples programmatically for the details on working with subpixels.

Topics

Initializers

Instance Properties

See Also

Texture samplers