rockbox/apps/plugins/lib/playergfx.h
Jens Arnold 75640f45eb Player graphics library: fixed and more robust bounds check, added bitmap drawing.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6139 a1c6a512-1295-4272-9138-f99709370657
2005-03-05 11:31:43 +00:00

45 lines
1.6 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Bitmap graphics on player LCD!
*
* Copyright (C) 2005 Jens Arnold
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef __PGFX_H__
#define __PGFX_H__
#include "plugin.h"
#ifdef HAVE_LCD_CHARCELLS /* Player only :) */
bool pgfx_init(struct plugin_api* newrb, int cwidth, int cheight);
void pgfx_release(void);
void pgfx_display(int cx, int cy);
void pgfx_update(void);
void pgfx_clear_display(void);
void pgfx_drawpixel(int x, int y);
void pgfx_clearpixel(int x, int y);
void pgfx_invertpixel(int x, int y);
void pgfx_drawline(int x1, int y1, int x2, int y2);
void pgfx_clearline(int x1, int y1, int x2, int y2);
void pgfx_invertline(int x1, int y1, int x2, int y2);
void pgfx_invertrect (int x, int y, int nx, int ny);
void pgfx_bitmap (const unsigned char *src, int x, int y, int nx, int ny,
bool clear);
#endif /* HAVE_LCD_CHARCELLS */
#endif /* __PGFX_H__ */