GLDepthBuffer.h File Reference

RAII wrapper for an OpenGL depth renderbuffer (GL_RENDERBUFFER). More...

#include <vector>
#include "GLEnv.h"

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Classes
class	GLDepthBuffer

Detailed Description

RAII wrapper for an OpenGL depth renderbuffer (GL_RENDERBUFFER).

Manages the lifetime of a depth-only renderbuffer object and provides simple helpers to query its size and (re)allocate storage. Intended for use as a depth attachment to framebuffer objects (FBOs) when a texture is not needed.

Note

All GL calls are wrapped with the GL() macro defined in GLEnv.h.