copyTextureToTexture method

void copyTextureToTexture(
  1. GPUTexelCopyTextureInfo source,
  2. GPUTexelCopyTextureInfo destination,
  3. GPUExtent3DDict copySize
)

Texture to texture, level and layer named by each side's info — which is how a rendered face reaches a cube map, and how present gets a frame into the canvas texture.

Implementation

external void copyTextureToTexture(
  GPUTexelCopyTextureInfo source,
  GPUTexelCopyTextureInfo destination,
  GPUExtent3DDict copySize,
);