source: trunk/packages/vizservers/nanovis/transfer-function/MainWindow.h @ 2798

/* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
 * ----------------------------------------------------------------------
 * MainWindow.h: implementation of the main transfer function gui window
 *
 * ======================================================================
 *  AUTHOR:  Wei Qiao <qiaow@purdue.edu>
 *           Purdue Rendering and Perceptualization Lab (PURPL)
 *
 *  Copyright (c) 2004-2006  Purdue Research Foundation
 *
 *  See the file "license.terms" for information on usage and
 *  redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 * ======================================================================
 */


#ifndef _MAIN_TF_WINDOW_H
#define _MAIN_TF_WINDOW_H

#include "glui.h"
#include "ControlPoint.h"

extern int mainWindow;

extern int main_winx, main_winy;
extern int cm_winx, cm_winy;
extern int unitWidth, unitHeight;

class MainTransferFunctionWindow{

public:
        static ControlPoint* selectPoint;
        
        static void mainMouse(int button, int state, int x, int y);
        static void mainMotion(int x, int y);
        static void mainIdle();
        static void mainKeyboard(unsigned char key, int x, int y);
        static void mainDestroy();
        static void mainReshape(int x, int y);
        static void mainDisplay();
        static void mainInit();

        static void loadFile(char* fileName);
        static void saveFile(char* fileName);
        static void  changeState(int arg);

        MainTransferFunctionWindow();
        virtual ~MainTransferFunctionWindow();  
        
};

#endif