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Unifying the interfaces of regl and webgpu makePass and makePipeline.

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Rezmason
2021-11-09 09:17:01 -08:00
parent 6586badf42
commit 87c2093281
14 changed files with 55 additions and 68 deletions
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29
js/regl/utils.js
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@@ -129,28 +129,15 @@ const make1DTexture = (regl, data) =>
min: "linear",
});
const makePass = (outputs, render, resize, ready) => {
if (render == null) {
render = () => {};
}
if (resize == null) {
resize = (w, h) => Object.values(outputs).forEach((output) => output.resize(w, h));
}
if (ready == null) {
ready = Promise.resolve();
} else if (ready instanceof Array) {
ready = Promise.all(ready);
}
return {
outputs,
render,
resize,
ready,
};
};
const makePass = (outputs, ready, setSize, execute) => ({
outputs: outputs ?? {},
ready: ready ?? Promise.resolve(),
setSize: setSize ?? (() => {}),
execute: execute ?? (() => {}),
});
const makePipeline = (steps, getInputs, ...params) =>
steps.filter((f) => f != null).reduce((pipeline, f, i) => [...pipeline, f(...params, i == 0 ? null : getInputs(pipeline[i - 1]))], []);
const makePipeline = (context, steps) =>
steps.filter((f) => f != null).reduce((pipeline, f, i) => [...pipeline, f(context, i == 0 ? null : pipeline[i - 1].outputs)], []);
export {
makePassTexture,