letter.h

//    Qubet  -  Copyright (C) 2011
//    Enrico Bacis
//    Daniele Ciriello

//    Qubet is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 3 of the License, or
//    (at your option) any later version.

//    This program 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 General Public License for more details.

//    You should have received a copy of the GNU General Public License
//    along with this program.  If not, see <http://www.gnu.org/licenses/>.


#ifndef LETTER_H
#define LETTER_H

#include <QtOpenGL>

class Letter
{

public:

    explicit Letter(QChar _letter);

    ~Letter();

    GLuint getRandomTexture();

    QList<GLuint> getRandomTextures(int numberOfTextures);

    QList<GLuint> getAllTextures();

    GLvoid appendTexture(GLuint textureID);

private:

    QChar letter; 
    QList<GLuint> textures; 
    QList<int> getRandomUniqueSequence(int from, int to, int cases);
};

#endif // LETTER_H