To clarify: I don't want to render the whole texture as transparent. I just want "holes" or "windows" in the texture. For example, where the original texture image has a specific orange value, I'd ...
This example demonstrates the creation of a texture in OpenGL* 4.3 that has a sub-region updated by an OpenCLâ„¢ C kernel running on Intel® Processor Graphics with Microsoft Windows*. One example use of ...