Function arrayTexture2

test/internal/deep-types.js:315–339

(mode)

});

function arrayTexture2(mode) {
  const gpu = new GPU({ mode });
  function addOne(functionValue) {
    const declaredValue = functionValue[this.thread.x];
    return declaredValue[0] + 1 + declaredValue[1] + 1;
  }
  gpu.addFunction(addOne);
  const texture1 = gpu.createKernel(function() {
    return [1,2];
  }, {
    output: [1],
    precision: 'single',
    pipeline: true,
  })();
  if (mode !== 'cpu') {
    assert.equal(texture1.type, 'ArrayTexture(2)');
  }

  const kernel = gpu.createKernel(function(kernelValue) {
    return addOne(kernelValue);
  }, { output: [1] });
  const result = kernel(texture1);
  assert.equal(result[0], 5);
  gpu.destroy();
}

(GPU.isSinglePrecisionSupported ? test : skip)('ArrayTexture(2) auto', ()=> {
  arrayTexture2();