Function rawUnsignedPrecisionRenderOutput

test/features/raw-output.js:6–20

(mode)

describe('features: raw output');

function rawUnsignedPrecisionRenderOutput(mode) {
  const gpu = new GPU({ mode });
  const kernel = gpu.createKernel(function(v) {
    return v[this.thread.x];
  }, {
    output: [1],
    precision: 'unsigned',
  });
  kernel.build([1]);
  kernel.run([1]);
  const result = kernel.renderRawOutput();
  assert.equal(result.constructor, Uint8Array);
  assert.deepEqual(result, new Uint8Array(new Float32Array([1]).buffer));
  gpu.destroy();
}

test('raw unsigned precision render output auto', () => {
  rawUnsignedPrecisionRenderOutput();