Function copyTextureToTexture

copyTextureToTexture(
    device: GPUDevice,
    A: GPUTexture,
    B: GPUTexture,
    size: { height: number; width: number },
): void
GPUTexture 之间的copy

A、B这个两个GPUTexture在一个frame ，不能同时是GPUTextureUsage.COPY_DST | GPUTextureUsage.COPY_SRC，否则会产生同步错误
Parameters
- device: GPUDevice
- A: GPUTexture
  :GPUTexture
- B: GPUTexture
  :GPUTexture
- size: { height: number; width: number }
  :{ width: number, height: number }
Returns void
- Defined in src/we/core/base/coreFunction.ts:36