Enum nannou::wgpu::TextureSampleType

pub enum TextureSampleType {
    Float {
        filterable: bool,
    },
    Depth,
    Sint,
    Uint,
}

Specific type of a sample in a texture binding.

Corresponds to WebGPU GPUTextureSampleType.

Variants

Float

Fields

filterable: bool

If this is false, the texture can’t be sampled with a filtering sampler.

Even if this is true, it’s possible to sample with a non-filtering sampler.

Sampling returns floats.

Example WGSL syntax:

@group(0) @binding(0)
var t: texture_2d<f32>;

Example GLSL syntax:

layout(binding = 0)
uniform texture2D t;

Depth

Sampling does the depth reference comparison.

This is also compatible with a non-filtering sampler.

Example WGSL syntax:

@group(0) @binding(0)
var t: texture_depth_2d;

Example GLSL syntax:

layout(binding = 0)
uniform texture2DShadow t;

Sint

Sampling returns signed integers.

Example WGSL syntax:

@group(0) @binding(0)
var t: texture_2d<i32>;

Example GLSL syntax:

layout(binding = 0)
uniform itexture2D t;

Uint

Sampling returns unsigned integers.

Example WGSL syntax:

@group(0) @binding(0)
var t: texture_2d<u32>;

Example GLSL syntax:

layout(binding = 0)
uniform utexture2D t;

Trait Implementations

impl Clone for TextureSampleType

fn clone(&self) -> TextureSampleType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TextureSampleType

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

Formats the value using the given formatter.

impl Default for TextureSampleType

fn default() -> TextureSampleType

Returns the “default value” for a type.

impl Hash for TextureSampleType

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TextureSampleType

fn eq(&self, other: &TextureSampleType) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TextureSampleType

impl Eq for TextureSampleType

impl StructuralEq for TextureSampleType

impl StructuralPartialEq for TextureSampleType