diff options
author | Campbell Barton <ideasman42@gmail.com> | 2013-11-19 19:40:29 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2013-11-19 19:54:52 +0400 |
commit | 5743a6e36458874be1fe992a361ce493edbee5a4 (patch) | |
tree | 075bc48317f32c83b934c42a21333c0b9316f097 /source/blender/editors/include/ED_transverts.h | |
parent | 035d86402bbb8dab2bfb086a3027e5ec93e52748 (diff) |
Code Cleanup: move trans-verts out of snap code into their own file.
Developer Note:
* minmax & centroid was being calculated when creating trans-verts but never used.
* static vars removed, replace with TransVertStore stack var.
Diffstat (limited to 'source/blender/editors/include/ED_transverts.h')
-rw-r--r-- | source/blender/editors/include/ED_transverts.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/source/blender/editors/include/ED_transverts.h b/source/blender/editors/include/ED_transverts.h new file mode 100644 index 00000000000..a82e54e425b --- /dev/null +++ b/source/blender/editors/include/ED_transverts.h @@ -0,0 +1,70 @@ +/* + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * The Original Code is Copyright (C) 2008 Blender Foundation. + * All rights reserved. + * + * + * Contributor(s): Blender Foundation + * + * ***** END GPL LICENSE BLOCK ***** + */ + +/** \file ED_transverts.h + * \ingroup editors + */ + +#ifndef __ED_TRANSVERTS_H__ +#define __ED_TRANSVERTS_H__ + +struct Object; + +typedef struct TransVert { + float *loc; + float oldloc[3], maploc[3]; + float *val, oldval; + int flag; +} TransVert; + +typedef struct TransVertStore { + struct TransVert *transverts; + int transverts_tot; +} TransVertStore; + +void ED_transverts_create_from_obedit(TransVertStore *tvs, struct Object *obedit, int mode); +void ED_transverts_update_obedit(TransVertStore *tvs, struct Object *obedit); +void ED_transverts_free(TransVertStore *tvs); +bool ED_transverts_check_obedit(Object *obedit); + +/* currently only used for bmesh index values */ +enum { + TM_INDEX_ON = 1, /* tag to make trans verts */ + TM_INDEX_OFF = 0, /* don't make verts */ + TM_INDEX_SKIP = -1 /* dont make verts (when the index values point to trans-verts) */ +}; + +/* mode flags: */ +enum { + TM_ALL_JOINTS = 1, /* all joints (for bones only) */ + TM_SKIP_HANDLES = 2 /* skip handles when control point is selected (for curves only) */ +}; + + + /* SELECT == (1 << 0) */ +#define TX_VERT_USE_MAPLOC (1 << 1) + +#endif /* __ED_TRANSVERTS_H__ */ |