Struct ImageConvolution 

pub struct ImageConvolution { /* private fields */ }

Implementations

impl ImageConvolution

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

impl ImageConvolution

pub fn new( device: &MetalDevice, kernel_width: usize, kernel_height: usize, weights: &[f32], ) -> Option<Self>

impl ImageConvolution

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

Encode the filter against MPSImage inputs/outputs.

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

Encode the filter directly against MTLTexture inputs/outputs.

pub fn set_edge_mode(&self, edge_mode: usize)

Configure the kernel’s edge mode.

pub fn set_clip_rect(&self, region: ImageRegion)

Restrict writes to a destination clip rectangle.

Trait Implementations

impl Drop for ImageConvolution

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for ImageConvolution

impl Sync for ImageConvolution