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ReadbackTemplate

bevy::render::gpu_readback

Enum ReadbackTemplate 

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pub enum ReadbackTemplate {
    Texture(<Handle<Image> as FromTemplate>::Template),
    Buffer {
        buffer: <Handle<ShaderBuffer> as FromTemplate>::Template,
        start_offset_and_size: <Option<(u64, u64)> as FromTemplate>::Template,
    },
}

Variants§

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Texture(<Handle<Image> as FromTemplate>::Template)

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Buffer

Fields

§buffer: <Handle<ShaderBuffer> as FromTemplate>::Template
§start_offset_and_size: <Option<(u64, u64)> as FromTemplate>::Template

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impl ReadbackTemplate

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pub fn default_texture() -> ReadbackTemplate

Default value for this variant, generated by a FromTemplate derive.

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pub fn default_buffer() -> ReadbackTemplate

Default value for this variant, generated by a FromTemplate derive.

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impl Default for ReadbackTemplate

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fn default() -> ReadbackTemplate

Returns the “default value” for a type. Read more
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impl Template for ReadbackTemplate

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type Output = Readback

The type of value produced by this Template.
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fn build_template( &self, context: &mut TemplateContext<'_, '_>, ) -> Result<<ReadbackTemplate as Template>::Output, BevyError>

Uses this template and the given entity context to produce a Template::Output.
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fn clone_template(&self) -> ReadbackTemplate

Clones this template. See Clone.

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T, U> AsBindGroupShaderType<U> for T
where U: ShaderType, &'a T: for<'a> Into<U>,

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fn as_bind_group_shader_type(&self, _images: &RenderAssets<GpuImage>) -> U

Return the T ShaderType for self. When used in AsBindGroup derives, it is safe to assume that all images in self exist.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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unsafe fn apply( &self, context: &mut TemplateContext<'_, '_>, ) -> Result<(), BevyError>

Applies this template to the given entity. Read more
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fn clone_template(&self) -> Box<dyn ErasedBundleTemplate>

Clones this template. See Clone.
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unsafe fn apply( &self, context: &mut TemplateContext<'_, '_>, bundle_writer: &mut BundleWriter<'_>, ) -> Result<(), BevyError>

Applies this template to the given entity. Read more
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fn clone_template(&self) -> Box<dyn ErasedComponentTemplate>

Clones this template. See Clone.
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