shader3/utils.h

#pragma once
#include "glew.h"
char* LoadFileContent(const char*path);
unsigned char* LoadBMP(const char*path, int &width, int &height);
GLuint CreateTextureFromFile(const char*filePath);

void CheckGLError(const char* file, int line);
#define GL_CALL(x) do{x;CheckGLError(__FILE__, __LINE__);}while(0)