45 lines
857 B
C
45 lines
857 B
C
|
#pragma once
|
||
|
|
#ifndef __Program__
|
||
|
|
#define __Program__
|
||
|
|
|
||
|
|
#include <map>
|
||
|
|
#include <string>
|
||
|
|
|
||
|
|
#define GLEW_STATIC
|
||
|
|
#include <GL/glew.h>
|
||
|
|
|
||
|
|
/**
|
||
|
|
* An OpenGL Program (vertex and fragment shaders)
|
||
|
|
*/
|
||
|
|
class Program
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
Program();
|
||
|
|
virtual ~Program();
|
||
|
|
|
||
|
|
void setVerbose(bool v) { verbose = v; }
|
||
|
|
bool isVerbose() const { return verbose; }
|
||
|
|
|
||
|
|
void setShaderNames(const std::string &v, const std::string &f);
|
||
|
|
virtual bool init();
|
||
|
|
virtual void bind();
|
||
|
|
virtual void unbind();
|
||
|
|
|
||
|
|
void addAttribute(const std::string &name);
|
||
|
|
void addUniform(const std::string &name);
|
||
|
|
GLint getAttribute(const std::string &name) const;
|
||
|
|
GLint getUniform(const std::string &name) const;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
std::string vShaderName;
|
||
|
|
std::string fShaderName;
|
||
|
|
|
||
|
|
private:
|
||
|
|
GLuint pid;
|
||
|
|
std::map<std::string,GLint> attributes;
|
||
|
|
std::map<std::string,GLint> uniforms;
|
||
|
|
bool verbose;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|