public ITextureHandle GetWritableCubeMapHandleFromTexture(WritableCubeMap texture)
{
if (!_identifierToTextureHandleDictionary.TryGetValue(texture.SessionUniqueIdentifier, out var foundTextureHandle))
{
return(RegisterNewTexture(texture));
}
return(foundTextureHandle);
}
private ITextureHandle RegisterNewTexture(WritableCubeMap texture)
{
// Configure newly created TextureHandle to reflect Texture's properties on GPU (allocate buffers)
ITextureHandle textureHandle = _renderContextImp.CreateTexture(texture);
// Setup handler to observe changes of the texture data and dispose event (deallocation)
texture.TextureChanged += TextureChanged;
_identifierToTextureHandleDictionary.Add(texture.SessionUniqueIdentifier, textureHandle);
return(textureHandle);
}