#ifndef _FONTRAVEN_OPENGL_H
#define _FONTRAVEN_OPENGL_H

#include "common.h"
#include "font.h"

// OpenGL implementation of texture fonts.
class FontOpenGL: public FontBase
{
protected:
	// font metrics
	float pt,*wids,*bears,*hoss;
	int *qvws,*qvhs;
	float *qtws,*qths;

	// glyph textures
	GLuint *textures;

	FontOpenGL(): FontBase() {}
public:
	FontOpenGL(TrueTypeFont *ttf); // create from a truetype font
	~FontOpenGL();

	virtual void Render(int x,int y,const char *text); // render text at a screenspace location
};

#endif