@orillusion/core

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Class: RenderGraphComputePass

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:47

Handle for "open a compute pass". Owns the pipeline + bind-group layouts (built lazily on first begin) and the per-call encoder lifecycle.

Storage texture / buffer dependencies are still declared through the standard b.read / b.write builder API — this handle is strictly the encoder + pipeline wrapper. Pass authors that need finer control can call setPipeline / setBindGroup / dispatchWorkgroups directly on the returned encoder.

Constructors

Constructor

new RenderGraphComputePass(name, desc): RenderGraphComputePass

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:58

Parameters

name

string

desc

ComputePipelineDesc

Returns

RenderGraphComputePass

Properties

name

readonly name: string

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:48

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desc

readonly desc: Readonly<ComputePipelineDesc>

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:49

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pipeline

pipeline: GPUComputePipeline = null

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:51

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bindGroupLayouts

bindGroupLayouts: GPUBindGroupLayout[] = null

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:52

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encoder

encoder: GPUComputePassEncoder = null

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:55

Runtime fields — valid between begin and end.

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command

command: GPUCommandEncoder = null

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:56

Methods

begin()

begin(ctx): GPUComputePassEncoder

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:69

Open a fresh command encoder + compute pass encoder. Lazily builds the pipeline on first call. The pipeline survives across frames; layouts can be reused for bind-group creation by pass authors via bindGroupLayouts.

Parameters

ctx

RenderGraphPassContext

Returns

GPUComputePassEncoder

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dispatch()

dispatch(call): void

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:88

Convenience: bind the provided bind groups (one per layout index) and dispatch. Equivalent to manually iterating setBindGroup + calling dispatchWorkgroups on encoder.

Parameters

call

ComputeDispatchCall

Returns

void

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end()

end(ctx): void

Defined in: src/gfx/renderJob/graph/RenderGraphComputePass.ts:98

Parameters

ctx

RenderGraphPassContext

Returns

void