Struct GPUTexture 

pub struct GPUTexture { /* private fields */ }

A texture uploaded to the GPU, ready to bind (e.g. via BindingInstanceEntry::Texture). Opaque — bind it into a bind group via BindGroupBuilder::texture_2d, there’s no way to reach the underlying wgpu::Texture/TextureView from outside this crate.

Implementations

impl GPUTexture

pub fn write(&self, pixels: &[u8])

Overwrites this texture’s level-0 pixel data (pixels must match the dimensions/format this texture was uploaded with). Mip levels beyond 0 are not regenerated — if this texture was built with_mips(), they’ll go stale relative to the new level-0 data.

pub fn width(&self) -> u32

pub fn height(&self) -> u32

Trait Implementations

impl Asset<WGPUBackend> for GPUTexture

type Source = Texture

The raw source representation stored in Assets.

type Deps<'a> = Res<'a, MipmapGenerator>

Resources (beyond B itself) required to perform the conversion. Use () when there are no extra dependencies.

fn upload<'a>( source: &Texture, backend: &WGPUBackend, mipmap_generator: &Res<'a, MipmapGenerator>, ) -> Option<Self>

Convert source into a processed asset using backend and deps.