Main Page | Data Structures | File List | Data Fields | Globals

mr_lag_segment.h

Go to the documentation of this file.
00001 /* The Partitions Musics Recognition System project.
00002  * (c)2003 by Fabien Pelisson (fabien dot pelisson at wanadoo dot fr)
00003  *
00004  * This program is free software; you can redistribute it and/or modify
00005  * it under the terms of the GNU General Public License as published by
00006  * the Free Software Foundation; either version 2 of the License, or
00007  * (at your option) any later version.
00008  *
00009  * This program is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  * GNU General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU General Public License
00015  * along with this program; if not, write to the Free Software
00016  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00017  */
00018 
00019 #ifndef MR_LAG_SEGMENT_H
00020 #define MR_LAG_SEGMENT_H
00021 
00022 #include <mr_lag_section.h>
00023 
00024 #ifdef __cplusplus
00025 extern              "C"
00026 {
00027 #endif /* __cplusplus */
00028 
00029 #define LAG_SEGMENT_HEIGHT(s) (s->y2 - s->y1 + 1)
00030 
00031 typedef struct MrLagSegment MrLagSegment;
00032 
00040 struct MrLagSegment
00041 {
00043   unsigned int x;
00045   unsigned int y1;
00047   unsigned int y2;
00048 
00052   unsigned int nb_link;
00053 
00055   MrLagSection* section;
00056 };
00057   
00059 MrLagSegment* mr_lag_segment_new();
00061 MrLagSegment* mr_lag_segment_new_init(unsigned int x, 
00062                                       unsigned int up, unsigned int down);
00064 void mr_lag_segment_free(void *p);
00065 
00066 #ifdef __cplusplus
00067 }
00068 #endif /* __cplusplus */
00069 
00070 #endif /* MR_LAG_SEGMENT_H */

Generated on Sun Apr 9 17:29:40 2006 for MusicReco by  doxygen 1.4.4