Blender: ED_image.h Source File

Blender V2.59
00001 /*
00002  * $Id: ED_image.h 36576 2011-05-09 14:41:44Z campbellbarton $
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) 2008 Blender Foundation.
00021  * All rights reserved.
00022  * 
00023  * Contributor(s): Blender Foundation
00024  *
00025  * ***** END GPL LICENSE BLOCK *****
00026  */
00027 
00032 #ifndef ED_IMAGE_H
00033 #define ED_IMAGE_H
00034 
00035 struct SpaceImage;
00036 struct Main;
00037 struct bContext;
00038 struct Image;
00039 struct ImageUser;
00040 struct ToolSettings;
00041 struct uiBlock;
00042 struct wmWindowManager;
00043 
00044 /* space_image.c, exported for transform */
00045 struct Image *ED_space_image(struct SpaceImage *sima);
00046 void ED_space_image_set(struct bContext *C, struct SpaceImage *sima, struct Scene *scene, struct Object *obedit, struct Image *ima);
00047 
00048 struct ImBuf *ED_space_image_acquire_buffer(struct SpaceImage *sima, void **lock_r);
00049 void ED_space_image_release_buffer(struct SpaceImage *sima, void *lock);
00050 int ED_space_image_has_buffer(struct SpaceImage *sima);
00051 
00052 void ED_space_image_size(struct SpaceImage *sima, int *width, int *height);
00053 void ED_space_image_aspect(struct SpaceImage *sima, float *aspx, float *aspy);
00054 void ED_space_image_zoom(struct SpaceImage *sima, struct ARegion *ar, float *zoomx, float *zoomy);
00055 void ED_space_image_uv_aspect(struct SpaceImage *sima, float *aspx, float *aspy);
00056 
00057 void ED_space_image_paint_update(struct wmWindowManager *wm, struct ToolSettings *settings);
00058 
00059 void ED_image_size(struct Image *ima, int *width, int *height);
00060 void ED_image_aspect(struct Image *ima, float *aspx, float *aspy);
00061 void ED_image_uv_aspect(struct Image *ima, float *aspx, float *aspy);
00062 
00063 int ED_space_image_show_render(struct SpaceImage *sima);
00064 int ED_space_image_show_paint(struct SpaceImage *sima);
00065 int ED_space_image_show_uvedit(struct SpaceImage *sima, struct Object *obedit);
00066 int ED_space_image_show_uvshadow(struct SpaceImage *sima, struct Object *obedit);
00067 
00068 /* UI level image (texture) updating... render calls own stuff (too) */
00069 void ED_image_update_frame(const struct Main *mainp, int cfra);
00070 
00071 #endif /* ED_IMAGE_H */
00072