Struct ForwardPlusGpuResources

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pub struct ForwardPlusGpuResources {Show 17 fields
    pub light_buffer: Option<BufferId>,
    pub light_index_buffer: Option<BufferId>,
    pub light_grid_buffer: Option<BufferId>,
    pub tile_info_buffer: Option<BufferId>,
    pub culling_uniforms_buffer: Option<BufferId>,
    pub camera_layout: Option<BindGroupLayoutId>,
    pub model_layout: Option<BindGroupLayoutId>,
    pub material_layout: Option<BindGroupLayoutId>,
    pub forward_layout: Option<BindGroupLayoutId>,
    pub culling_layout: Option<BindGroupLayoutId>,
    pub camera_ring: Option<UniformRingBuffer>,
    pub model_ring: Option<DynamicUniformRingBuffer>,
    pub material_ring: Option<DynamicUniformRingBuffer>,
    pub culling_bind_group: Option<BindGroupId>,
    pub forward_bind_group: Option<BindGroupId>,
    pub culling_pipeline: Option<ComputePipelineId>,
    pub render_pipeline: Option<RenderPipelineId>,
}

Expand description

GPU resource handles for the Forward+ compute pass.

These are created during lane initialization and used each frame for light culling and rendering.

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§light_buffer: Option<BufferId>

Buffer containing all GpuLight instances.

§light_index_buffer: Option<BufferId>

Buffer containing per-tile light index lists.

§light_grid_buffer: Option<BufferId>

Buffer containing (offset, count) pairs per tile.

§tile_info_buffer: Option<BufferId>

Buffer containing tile info for the fragment shader.

§culling_uniforms_buffer: Option<BufferId>

Uniform buffer for culling parameters.

§camera_layout: Option<BindGroupLayoutId>

Bind group layout for Group 0 (Camera).

§model_layout: Option<BindGroupLayoutId>

Bind group layout for Group 1 (Model).

§material_layout: Option<BindGroupLayoutId>

Bind group layout for Group 2 (Material).

§forward_layout: Option<BindGroupLayoutId>

Bind group layout for Group 3 (Forward Light Data).

§culling_layout: Option<BindGroupLayoutId>

Bind group layout for Culling compute pass.

§camera_ring: Option<UniformRingBuffer>

Ring buffer for camera uniforms.

§model_ring: Option<DynamicUniformRingBuffer>

Ring buffer for model uniforms.

§material_ring: Option<DynamicUniformRingBuffer>

Ring buffer for material uniforms.

§culling_bind_group: Option<BindGroupId>

Bind group for the culling compute shader.

§forward_bind_group: Option<BindGroupId>

Bind group for the forward pass (light data).

§culling_pipeline: Option<ComputePipelineId>

Compute pipeline for light culling.

§render_pipeline: Option<RenderPipelineId>

Render pipeline for the Forward+ pass.

Implementations§

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impl ForwardPlusGpuResources

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pub fn is_initialized(&self) -> bool

Returns true if all required resources are initialized.

Trait Implementations§

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impl Debug for ForwardPlusGpuResources

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

Formats the value using the given formatter. Read more

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impl Default for ForwardPlusGpuResources

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fn default() -> ForwardPlusGpuResources

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

Auto Trait Implementations§

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impl UnwindSafe for ForwardPlusGpuResources

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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fn into(self) -> U

Calls U::from(self).

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fn into_either(self, into_left: bool) -> Either<Self, Self>

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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