Struct SamplerClamp 

pub struct SamplerClamp;

A texture sampler that clamps out-of-bounds coordinates to the nearest valid coordinate in both dimensions.

Implementations

impl SamplerClamp

pub fn sample<C: Copy>( &self, tex: &Texture<impl AsSlice2<C>>, tc: TexCoord, ) -> C

Returns the color in tex at tc such that coordinates outside the range 0.0..1.0 are clamped to the range endpoints.

Uses nearest neighbor sampling.

pub fn sample_abs<C: Copy>( &self, tex: &Texture<impl AsSlice2<C>>, tc: TexCoord, ) -> C

Returns the color in tex at tc in absolute coordinates, such that coordinates outside 0.0..tex.width() and 0.0..tex.height() are clamped to the range endpoints.

Uses nearest neighbor sampling.

Trait Implementations

impl Clone for SamplerClamp

fn clone(&self) -> SamplerClamp

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SamplerClamp

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for SamplerClamp