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/* Copyright (C) 1994-2003 Revolution Software Ltd
*
* 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
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header$
*/
#ifndef RENDER_H
#define RENDER_H
#include "bs2/driver/menu.h"
namespace Sword2 {
#define RENDERWIDE 640
#define ALIGNRENDERDEEP 480
#define RENDERDEEP (ALIGNRENDERDEEP - (MENUDEEP * 2))
typedef struct {
uint16 packets;
uint16 offset;
} _parallaxLine;
extern int16 scrollx; // current x offset into background of display
extern int16 scrolly; // current y offset into background of display
extern int16 parallaxScrollx; // current x offset to link a sprite to the
// parallax layer
extern int16 parallaxScrolly; // current y offset to link a sprite to the
// parallax layer
extern int16 locationWide;
extern int16 locationDeep;
void SquashImage(byte *dst, uint16 dstPitch, uint16 dstWidth, uint16 dstHeight, byte *src, uint16 srcPitch, uint16 srcWidth, uint16 srcHeight, byte *backbuf);
void StretchImage(byte *dst, uint16 dstPitch, uint16 dstWidth, uint16 dstHeight, byte *src, uint16 srcPitch, uint16 srcWidth, uint16 srcHeight, byte *backbuf);
void UploadRect(Common::Rect *r);
} // End of namespace Sword2
#endif
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