ParallelRaster¶

Under Construction

This documentation is auto-generated, and is a work in progress. Please see the source code at https://github.com/phetsims/alpenglow/blob/main/js/parallel/raster-clip/ParallelRaster.ts for the most up-to-date information.

Overview¶

Rasterization prototype for WebGPU, but using the parallel (debuggable) API.

@author Jonathan Olson <jonathan.olson@colorado.edu>

Class ParallelRaster¶

import { ParallelRaster } from 'scenerystack/alpenglow';

Static Methods¶

getTestRawInputChunks() : RasterChunk[]¶

getTestRawInputEdges() : RasterEdge[]¶

test() : Promise<void>¶

process( workgroupSize : number, numInputChunks : number, numInputEdges : number, inputChunks : ParallelStorageArray<RasterChunk>, inputEdges : ParallelStorageArray<RasterEdge> ) : Promise<{¶

reducibleChunks: [ParallelStorageArray](../alpenglow/ParallelStorageArray.md)&lt;[RasterChunk](../alpenglow/RasterChunk.md)&gt;;
reducibleEdges: [ParallelStorageArray](../alpenglow/ParallelStorageArray.md)&lt;[RasterEdge](../alpenglow/RasterEdge.md)&gt;;
numReducibleChunks: <span style="color: hsla(calc(var(--md-hue) + 180deg),80%,40%,1);">number</span>;
numReducibleEdges: <span style="color: hsla(calc(var(--md-hue) + 180deg),80%,40%,1);">number</span>;

completeChunks: [ParallelStorageArray](../alpenglow/ParallelStorageArray.md)&lt;[RasterCompleteChunk](../alpenglow/RasterCompleteChunk.md)&gt;;
completeEdges: [ParallelStorageArray](../alpenglow/ParallelStorageArray.md)&lt;[RasterCompleteEdge](../alpenglow/RasterCompleteEdge.md)&gt;;
numCompleteChunks: <span style="color: hsla(calc(var(--md-hue) + 180deg),80%,40%,1);">number</span>;
numCompleteEdges: <span style="color: hsla(calc(var(--md-hue) + 180deg),80%,40%,1);">number</span>;

}> {: #process data-toc-label='process' }

Source Code¶

See the source for ParallelRaster.ts in the alpenglow repository.