Method wrapExternalTexture

src/gpu/ProxyProvider.cpp:342–355

}

std::shared_ptr<TextureProxy> ProxyProvider::wrapExternalTexture(
    const BackendTexture& backendTexture, ImageOrigin origin, bool adopted) {
  auto textureView = TextureView::MakeFrom(context, backendTexture, origin, adopted);
  if (textureView == nullptr) {
    return nullptr;
  }
  auto format = context->gpu()->getExternalTextureFormat(backendTexture);
  auto proxy = std::shared_ptr<TextureProxy>(
      new TextureProxy(textureView->width(), textureView->height(), format,
                       textureView->hasMipmaps(), textureView->origin()));
  proxy->resource = std::move(textureView);
  addResourceProxy(proxy);
  return proxy;
}

std::shared_ptr<RenderTargetProxy> ProxyProvider::createRenderTargetProxy(
    const BackendTexture& backendTexture, int sampleCount, ImageOrigin origin, bool adopted) {