GLDepthTexture.h File Reference

RAII wrapper for a 2D OpenGL depth texture with compare mode enabled. More...

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

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Classes
class	GLDepthTexture

Detailed Description

RAII wrapper for a 2D OpenGL depth texture with compare mode enabled.

Manages the lifetime of a GL_TEXTURE_2D storing depth values and configures common sampler state (wrap, filters, and comparison mode). Storage can be allocated in 16/24/32‑bit depth formats via setEmpty().

Note

The internal depth format is selected by GLDepthDataType (declared in GLEnv.h). All GL calls are wrapped with the GL() macro for debug error checking.