Update of /cvsroot/vba/VisualBoyAdvance/src/gtk
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4018
Added Files:
screenarea.h
Log Message:
GTK+ frontend draft added.
--- NEW FILE: screenarea.h ---
// -*- C++ -*-
// VisualBoyAdvance - Nintendo Gameboy/GameboyAdvance (TM) emulator.
// Copyright (C) 1999-2003 Forgotten
// Copyright (C) 2004 Forgotten and the VBA development team
// This program 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 2, 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, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#ifndef __VBA_SCREENAREA_H__
#define __VBA_SCREENAREA_H__
#include <gtkmm/drawingarea.h>
#include "filters.h"
namespace VBA
{
class ScreenArea : public Gtk::DrawingArea
{
public:
ScreenArea(int _iWidth, int _iHeight, int _iScale = 1);
virtual ~ScreenArea();
void vSetSize(int _iWidth, int _iHeight);
void vSetScale(int _iScale);
void vSetFilter2x(Filter2x _vFilter);
void vDrawPixels(const u8 * _puiData);
void vDrawColor(u32 _uiColor); // 0xRRGGBB
protected:
virtual bool on_expose_event(GdkEventExpose * _pstEvent);
private:
int m_iWidth;
int m_iHeight;
int m_iScale;
int m_iAreaWidth;
int m_iAreaHeight;
int m_iRowStride;
u32 * m_puiPixels;
u8 * m_puiDelta;
Filter2x m_vFilter2x;
void vUpdateSize();
};
} // namespace VBA
#endif // __VBA_SCREENAREA_H__
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