magnum

19 Tags

70 MiB

Tree: 8c18bd0995

Author	SHA1	Message	Date
Vladimír Vondruš	8c18bd0995	There is glDiscardSubFramebuffer() in EXT_discard_framebuffer. The relevant functions are now a no-op on ES2.	12 years ago
Vladimír Vondruš	eb32fb1c40	Proper no-op fallback for Framebuffer::invalidate(). The documentation of ARB_invalidate_subdata mentions that all the functions are really just a hint for the implementation to make some performance optimizations and they are not affecting behavior at all. So it's perfectly fine to do nothing if the extension is not supported. I didn't do this originally as I mistakenly thought that invalidating depth buffer would somehow behave the same as clearing it, but that's not the case.	12 years ago
Vladimír Vondruš	4e50aeee31	Ability to reset internal state tracker.	12 years ago
Vladimír Vondruš	bcf1cf1c63	Better texture attaching in Framebuffer. The previous way was half-working at best, as it handled array textures improperly. Now there is overload for each texture type. The old way with attachTexture*D() is marked as deprecated and will be removed in future release.	12 years ago
Vladimír Vondruš	c1c71339e4	Moved global data from framebuffer classes to per-context state. On the way to unify and reduce the "Using optional features" messages.	12 years ago