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Finally - grayscale library support for the simulators. Currently SDL only, win32 and x11 won't link anymore due to missing simulator functions.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8845 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2006-02-26 13:37:42 +00:00
parent 14fe89aa8d
commit 6a972e0249
21 changed files with 385 additions and 134 deletions
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20
apps/plugins/lib/gray.h
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@ -9,10 +9,10 @@
*
* Greyscale framework
*
* This is a generic framework to use greyscale display within Rockbox
* plugins. It does not work for the player.
* This is a generic framework to display up to 33 shades of grey
* on low-depth bitmap LCDs (Archos b&w, Iriver 4-grey) within plugins.
*
* Copyright (C) 2004-2005 Jens Arnold
* Copyright (C) 2004-2006 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.
@ -25,7 +25,6 @@
#ifndef __GRAY_H__
#define __GRAY_H__
#ifndef SIMULATOR /* not for simulator by now */
#include "plugin.h"
#ifdef HAVE_LCD_BITMAP /* and also not for the Player */
@ -129,17 +128,19 @@ struct _gray_info
int height;
int bheight; /* 8-pixel units */
int depth; /* number_of_bitplanes = (number_of_grayscales - 1) */
int cur_plane; /* for the timer isr */
int drawmode; /* current draw mode */
int fg_brightness; /* current foreground brightness */
int bg_brightness; /* current background brightness */
long plane_size;
unsigned long flags; /* various flags, see #defines */
#ifndef SIMULATOR
int cur_plane; /* for the timer isr */
long plane_size;
unsigned long randmask; /* mask for random value in _writepixel() */
unsigned long *bitpattern; /* start of pattern table */
unsigned char *plane_data; /* start of bitplane data */
#endif
unsigned char *cur_buffer; /* start of current chunky pixel buffer */
unsigned char *back_buffer;/* start of chunky pixel back buffer */
int drawmode; /* current draw mode */
int fg_brightness; /* current foreground brightness */
int bg_brightness; /* current background brightness */
int curfont; /* current selected font */
};
@ -149,5 +150,4 @@ extern struct _gray_info _gray_info;
extern short _gray_random_buffer;
#endif /* HAVE_LCD_BITMAP */
#endif /* !SIMULATOR */
#endif /* __GRAY_H__ */