diff options
Diffstat (limited to 'source/blender/src/poseobject.c')
| -rw-r--r-- | source/blender/src/poseobject.c | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/source/blender/src/poseobject.c b/source/blender/src/poseobject.c new file mode 100644 index 00000000000..d93a93028a7 --- /dev/null +++ b/source/blender/src/poseobject.c @@ -0,0 +1,222 @@ +/** + * $Id$ + * + * ***** BEGIN GPL/BL DUAL 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. The Blender + * Foundation also sells licenses for use in proprietary software under + * the Blender License. See http://www.blender.org/BL/ for information + * about this. + * + * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): none yet. + * + * ***** END GPL/BL DUAL LICENSE BLOCK ***** + * support for animation modes - Reevan McKay + */ + +#ifdef WIN32 +#include "BLI_winstuff.h" +#endif + +#include "BLI_arithb.h" +#include "BLI_blenlib.h" + +#include "DNA_action_types.h" +#include "DNA_armature_types.h" +#include "DNA_object_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_view3d_types.h" + +#include "BKE_action.h" +#include "BKE_armature.h" +#include "BKE_global.h" +#include "BKE_displist.h" + +#include "BIF_gl.h" +#include "BIF_graphics.h" +#include "BIF_space.h" +#include "BIF_toolbox.h" +#include "BIF_screen.h" +#include "BIF_poseobject.h" + +#include "BDR_editobject.h" + +#include "BSE_edit.h" + +#include "mydevice.h" +#include "blendef.h" + +static void armature_filter_pose_keys (bPose *pose, bArmature* arm); +static void armature_bonechildren_filter_pose_keys (bPose *pose, Bone *bone); + +void collect_pose_garbage(Object *ob) +{ + bPoseChannel *pchan, *next; + Bone *bone; + + if (!ob) + return; + + if (!ob->pose) + return; + + switch (ob->type){ + case OB_ARMATURE: + /* Remove unused pose channels */ + for (pchan = ob->pose->chanbase.first; pchan; pchan=next){ + next=pchan->next; + bone = get_named_bone(ob->data, pchan->name); + if (!bone) + BLI_freelinkN(&ob->pose->chanbase, pchan); + } + break; + default: + break; + } + +} + +void enter_posemode(void) +{ + Base *base; + Object *ob; + bArmature *arm; + + if(G.scene->id.lib) return; + base= BASACT; + if(base==0) return; + if((base->lay & G.vd->lay)==0) return; + + ob= base->object; + if(ob->data==0) return; + + if (ob->id.lib){ + error ("Can't pose libdata"); + return; + } + + switch (ob->type){ + case OB_ARMATURE: + arm= get_armature(ob); + if( arm==0 ) return; + G.obpose= ob; + /* make_poseMesh(); */ + allqueue(REDRAWVIEW3D, 0); + break; + default: + return; + } + + if (G.obedit) exit_editmode(1); + G.f &= ~(G_VERTEXPAINT | G_FACESELECT | G_TEXTUREPAINT | G_WEIGHTPAINT); + + +} + +void filter_pose_keys (void) +{ + + + Object *ob; + bPoseChannel *chan; + + ob=G.obpose; + if (!ob) + return; + + switch (ob->type){ + case OB_ARMATURE: + armature_filter_pose_keys (ob->pose, (bArmature*)ob->data); + break; + default: + if (ob->pose){ + for (chan=ob->pose->chanbase.first; chan; chan=chan->next){ + chan->flag |= POSE_KEY; + } + } + break; + } +} + +static void armature_filter_pose_keys (bPose *pose, bArmature *arm) +{ + Bone *bone; + + if (!pose) + return; + if (!arm) + return; + + for (bone=arm->bonebase.first; bone; bone=bone->next){ + armature_bonechildren_filter_pose_keys (pose, bone); + } +} + +static void armature_bonechildren_filter_pose_keys (bPose *pose, Bone *bone) +{ + Bone *curbone; + bPoseChannel *chan; + + if (!bone) + return; + + for (chan=pose->chanbase.first; chan; chan=chan->next){ + if (BLI_streq(chan->name, bone->name)) + break; + } + + if (chan){ + if (bone->flag & BONE_SELECTED){ + chan->flag |= POSE_KEY; + } + else { + chan->flag &= ~POSE_KEY; + } + } + + for (curbone=bone->childbase.first; curbone; curbone=curbone->next){ + armature_bonechildren_filter_pose_keys (pose, curbone); + } +} + +void exit_posemode (int freedata) +{ + Object *ob; + + if(G.obpose==0) return; + + ob= G.obpose; + + G.obpose= 0; + makeDispList(ob); + + if(freedata) { + setcursor_space(SPACE_VIEW3D, CURSOR_STD); + + countall(); + allqueue(REDRAWVIEW3D, 0); + } + else { + G.obpose= ob; + } + + scrarea_queue_headredraw(curarea); +} |