mirror of
https://github.com/gpujs/gpu.js.git
synced 2025-12-08 20:35:56 +00:00
27f4efb8d9
feat: `switch` statements
feat: `kernel.toString()` has as well `.getPixels()`
fix: Proper fallback when arguments or constants are not supported
fix: Removal of infamous `|| 'Number'` for argument types and return types
fix: detect circlical logic in `FunctionBuilder.lookupReturnType()` and tests
fix: Allow subKernels to get their type detected as well
fix: `FunctionNode`'s `typeLookupMap` didn't have 'Float' or 'Integer'
feat: Turn off context checking in kernel, via `{ checkContext: false }`, used for `kernel.toString()`
fix: `GPU.upgradeDeprecatedCreateKernelSettings` to have a default return value
fix: Typings
fix: `kernelRunShortcut()` to better switch kernel when replacing
feat: It order to flatten methods, for `kernel.toString()` `utils.flattenFunctionToString()` and light unit testing of it
fix: Added sinon for testing
fix: Bump gl-wiretap
54 lines
1.6 KiB
JavaScript
54 lines
1.6 KiB
JavaScript
const { assert, skip, test, module: describe, only } = require('qunit');
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const { GPU } = require('../../../../../src');
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describe('feature: to-string unsigned precision graphical');
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function testGraphical(mode, context, canvas) {
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const gpu = new GPU({ mode });
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const originalKernel = gpu.createKernel(function() {
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this.color(1,1,1,1);
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}, {
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canvas,
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context,
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output: [2,2],
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precision: 'unsigned',
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graphical: true,
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});
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const expected = new Uint8ClampedArray([
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255, 255, 255, 255,
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255, 255, 255, 255,
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255, 255, 255, 255,
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255, 255, 255, 255,
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]);
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originalKernel();
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assert.deepEqual(originalKernel.getPixels(), expected);
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const kernelString = originalKernel.toString();
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const newKernel = new Function('return ' + kernelString)()({ canvas, context });
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newKernel();
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assert.deepEqual(newKernel.getPixels(), expected);
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gpu.destroy();
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}
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(GPU.isWebGLSupported ? test : skip)('webgl', () => {
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const canvas = document.createElement('canvas');
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const context = canvas.getContext('webgl');
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testGraphical('webgl', context, canvas);
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});
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(GPU.isWebGL2Supported ? test : skip)('webgl2', () => {
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const canvas = document.createElement('canvas');
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const context = canvas.getContext('webgl2');
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testGraphical('webgl2', context, canvas);
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});
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(GPU.isHeadlessGLSupported ? test : skip)('headlessgl', () => {
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testGraphical('headlessgl', require('gl')(1, 1), null);
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});
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(GPU.isCanvasSupported ? test : skip)('cpu', () => {
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const canvas = document.createElement('canvas');
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const context = canvas.getContext('2d');
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testGraphical('cpu', context, canvas);
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});
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