From: Mikko Rasa <tdb@tdb.fi>
Date: Mon, 21 Sep 2009 13:50:58 +0000 (+0000)
Subject: Add get_width() / get_height() methods to Renderbuffer and Framebuffer
X-Git-Tag: 1.1~1
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=98c810b6d2256aa65986bbde12c38917678121bb;hp=98c810b6d2256aa65986bbde12c38917678121bb

Add get_width() / get_height() methods to Renderbuffer and Framebuffer
Add some framebuffer-related global functions
Set viewport size when binding a framebuffer and restore it when unbinding
Allow detaching attachments from a Framebuffer
Configurable texture unit number in ShadowMap
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