Blender: ED_particle.h Source File

Blender V2.59
00001 /* 
00002  * $Id: ED_particle.h 37185 2011-06-04 17:03:46Z ton $
00003  *
00004  * ***** BEGIN GPL LICENSE BLOCK *****
00005  *
00006  * This program is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU General Public License
00008  * as published by the Free Software Foundation; either version 2
00009  * of the License, or (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software Foundation,
00018  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019  *
00020  * The Original Code is Copyright (C) 2007 by Janne Karhu.
00021  * All rights reserved.
00022  *
00023  * The Original Code is: all of this file.
00024  *
00025  * Contributor(s): none yet.
00026  *
00027  * ***** END GPL LICENSE BLOCK *****
00028  */
00029 
00034 #ifndef ED_PARTICLE_H
00035 #define ED_PARTICLE_H
00036 
00037 struct bContext;
00038 struct Object;
00039 struct ParticleEditSettings;
00040 struct ParticleSystem;
00041 struct RadialControl;
00042 struct rcti;
00043 struct wmKeyConfig;
00044 struct PTCacheEdit;
00045 struct Scene;
00046 
00047 /* particle edit mode */
00048 void PE_free_ptcache_edit(struct PTCacheEdit *edit);
00049 int PE_start_edit(struct PTCacheEdit *edit);
00050 
00051 /* access */
00052 struct PTCacheEdit *PE_get_current(struct Scene *scene, struct Object *ob);
00053 struct PTCacheEdit *PE_create_current(struct Scene *scene, struct Object *ob);
00054 void PE_current_changed(struct Scene *scene, struct Object *ob);
00055 int PE_minmax(struct Scene *scene, float *min, float *max);
00056 struct ParticleEditSettings *PE_settings(struct Scene *scene);
00057 
00058 /* update calls */
00059 void PE_hide_keys_time(struct Scene *scene, struct PTCacheEdit *edit, float cfra);
00060 void PE_update_object(struct Scene *scene, struct Object *ob, int useflag);
00061 
00062 /* selection tools */
00063 int PE_mouse_particles(struct bContext *C, const int mval[2], int extend);
00064 int PE_border_select(struct bContext *C, struct rcti *rect, int select, int extend);
00065 int PE_circle_select(struct bContext *C, int selecting, const int mval[2], float rad);
00066 int PE_lasso_select(struct bContext *C, int mcords[][2], short moves, short extend, short select);
00067 void PE_deselect_all_visible(struct PTCacheEdit *edit);
00068 
00069 /* undo */
00070 void PE_undo_push(struct Scene *scene, const char *str);
00071 void PE_undo_step(struct Scene *scene, int step);
00072 void PE_undo(struct Scene *scene);
00073 void PE_redo(struct Scene *scene);
00074 int PE_undo_valid(struct Scene *scene);
00075 void PE_undo_number(struct Scene *scene, int nr);
00076 char *PE_undo_get_name(struct Scene *scene, int nr, int *active);
00077 
00078 #endif /* ED_PARTICLE_H */
00079