#pragma once

#ifndef TEXTURE_MANAGER

#define TEXTURE_MANAGER

#include "tgeometry.h"

#include "tgl.h"

class TextureManager {

  TDimension m_textureSize;

  bool m_isRGBM;

  static TextureManager *m_instance;

  TextureManager();

public:

  static TextureManager *instance();

  TDimension getMaxSize(bool isRGBM);

  void getFmtAndType(bool isRGBM, GLenum &fmt, GLenum &type);

  TDimension selectTexture(TDimension reqSize, bool isRGBM);

};

#endif  // TEXTURE_MANAGER