GLTexture2D.h File Reference

RAII wrapper for an OpenGL 2D texture with byte/half/float upload helpers. More...

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

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Classes
class	GLTexture2D

Detailed Description

RAII wrapper for an OpenGL 2D texture with byte/half/float upload helpers.

Encapsulates creation/destruction of a GL_TEXTURE_2D object, provides data upload from interleaved vectors or an Image, supports multiple data types (see GLDataType), basic parameter control (filters, wrap), and mipmap generation. Read-back helpers are available on non-Emscripten builds.

Note

All GL calls are wrapped with the GL() macro provided by GLEnv.h.