Function alignTo

src/renderers/rendererUtils.ts:76–85

(value: number, alignment: number)

const isPowerOfTwo = (n: number): boolean => Number.isInteger(n) && n > 0 && (n & (n - 1)) === 0;

const alignTo = (value: number, alignment: number): number => {
  if (!Number.isFinite(value) || value < 0) {
    throw new Error(`alignTo(value): value must be a finite non-negative number. Received: ${String(value)}`);
  }
  if (!isPowerOfTwo(alignment)) {
    throw new Error(`alignTo(alignment): alignment must be a positive power of two. Received: ${String(alignment)}`);
  }
  const v = Math.floor(value);
  return (v + alignment - 1) & ~(alignment - 1);
};

const getStageModule = (
  device: GPUDevice,