//! Render text to texture (PC_SDL only)
/*
 * MotorJ in-game text to surface subroutines
 * Header file
 *
 * (C) 2007-2010 Alejandro Valenzuela Roca
 *
 * This file is part of MotorJ, a free framework for videogame creation.
 * <http://wiki.lidsol.net/wiki/index.php?title=MotorJ >
 * <http://motorj.mexinetica.com >
 *
 * MotorJ is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * MotorJ is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with MotorJ.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef TEXTRENDER_H
#define TEXTRENDER_H

#ifndef NINTENDO_DS
#ifndef NINTENDO_WII
// FIXME: Should not be auto-compiled in Nintendo DS

#ifdef VISUAL_STUDIO
#include <windows.h>
#endif

#ifndef GL_H
#define GL_H
#include <GL/gl.h>
#endif

#ifndef GLU_H
#define GLU_H
#include <GL/glu.h>
#endif


#ifndef SDL_H
#define SDL_H
#include <SDL/SDL.h>
#endif

#ifndef SDL_TTF_H
#define SDL_TTF_H
#include <SDL/SDL_ttf.h>
#endif

#include "support.h"


//! Text surface structure
typedef struct {
	//! GL Texture name
	GLuint glTexName;
	//! GL Texture coordinates
	float  texcoords[2];
	float  ratio;
	GLuint width;
	GLuint height;
	GLuint innerwidth;
	GLuint innerheight;
	//! Bytes per pixel (Usually 4: RGB and Alpha channel)
	GLuint Bpp;
} MJTextSurface;

//! Create or update a text texture from a UTF8 text
MJTextSurface * mjRenderText(bool Blended, char * UTF8txt, int maxwidth, TTF_Font * font_ttf, vector3 * color, MJTextSurface * srfc);


// The next functions are likely to disappear, do not use

//GLubyte * copySFC_RGBAToGLUBYTEARRAY(SDL_Surface * src, int w, int h);

//void copySFCToSFC_RGBA(SDL_Surface * src, SDL_Surface * dst);


#endif
#endif
#endif