Strange. You can see what I see by the screenshot.

I think there may be some driver issues going on here, but I'm far from being an expert on OpenGL. This demo was written as a learning experience, so it will likely contain...erm...issues that need to be resolved.

I think there may be some driver issues going on here, but I'm far from being an expert on OpenGL. This demo was written as a learning experience, so it will likely contain...erm...issues that need to be resolved.