Struct ImageScaleAndAdd 

pub struct ImageScaleAndAdd { /* private fields */ }

Convenience wrapper for scale-and-add semantics implemented with MPSImageAdd.

Implementations

impl ImageScaleAndAdd

pub fn new( device: &MetalDevice, primary_scale: f32, secondary_scale: f32, bias: f32, ) -> Option<Self>

Build an image add kernel with non-unit primary/secondary scales.

pub const fn as_ptr(&self) -> *mut c_void

pub fn encode_image( &self, command_buffer: &CommandBuffer, primary: &Image, secondary: &Image, destination: &Image, )

pub fn encode_texture( &self, command_buffer: &CommandBuffer, primary: &MetalTexture, secondary: &MetalTexture, destination: &MetalTexture, )

pub fn set_primary_edge_mode(&self, edge_mode: usize)

pub fn set_secondary_edge_mode(&self, edge_mode: usize)

pub fn set_clip_rect(&self, region: ImageRegion)

pub fn set_clamp(&self, minimum_value: f32, maximum_value: f32)