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blender-archive/source/blender/blenkernel/BKE_anim.h

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Initial revision
2002-10-12 11:37:38 +00:00
/**
* blenlib/BKE_anim.h (mar-2001 nzc);
*
* $Id$
*
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* ***** BEGIN GPL LICENSE BLOCK *****
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* of the License, or (at your option) any later version.
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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,
correct fsf address
2010-02-12 13:34:04 +00:00
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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.
*
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* ***** END GPL LICENSE BLOCK *****
Initial revision
2002-10-12 11:37:38 +00:00
*/
#ifndef BKE_ANIM_H
#define BKE_ANIM_H
bumped up max recursiveness, was needed for a peach shot
2008-01-14 13:48:43 +00:00
#define MAX_DUPLI_RECUR 8
- Bugfix to make dupli particles for hair respect render amount. - Allow Random and Even distribution settings to be set after hair is made editable, since they also affect children.
2008-01-10 21:44:16 +00:00
Initial revision
2002-10-12 11:37:38 +00:00
struct Path;
struct Object;
struct PartEff;
struct Scene;
Render fix: object-duplicators now give their layer setting to the duplicates, enabling lighting and layer-render properly.
2006-02-02 19:31:15 +00:00
struct ListBase;
Cleanup of MotionPaths+Ghosts (AnimViz) - Part 1 This commit sets up some of the groundwork necessary to extend the animation visualisation capabilities, previously only available for bones in PoseMode, to Objects as well. Also, some of the other goals of this refactor is to make future visualisation goodies (i.e. editable paths) more feasible... (There's really nothing to see here yet. The following log notes are really just for my own reference to keep track of things.) Currently, the following things have been done: * New datastructures + settings have been tidied up, ready for usage * Added these new types into the Object and PoseBone code as necessary, with freeing/adding/copying accounted for * File IO code for the new data, including version patching to convert the old system to the new one. * Set up the drawing system for motionpaths based on the old armature path drawing code. Armatures still draw using the old system, since the two systems use different storage systems. * Started setting up the motionpath 'baking' code, but the core of this still needs to be coded... Next Steps (after some semi-urgent Durian Driver changes): * Port the ghosting/onionskinning code over too * Finish motionpath baking code * RNA wrapping for the new types * Hooking up all the new code into the operators, etc.
2010-01-01 12:24:16 +00:00
struct bAnimVizSettings;
struct bMotionPath;
Animation Visualisation Cleanups - Part 2: * Finished baking code for motion paths, generalising it so that it works for both Objects and Bones. It is based on the old code for baking bones, although I have modified the updating code to use a more 'correct' method of updating dependencies. However, this may turn out to be too slow, and another API method should be added for that... * Moved some of the old version-patching code for animviz settings out of the drawing functions, instead doing this on the version patching proper. * Added RNA support for the new AnimViz types, and included RNA access via their users too. The old settings have still been left in for now, since there are still some things not ready to use yet. ---- * F-Curve's with sample points (i.e. sounds to F-Curves) now perform linear interpolation between sample points instead of using constant interpolation.
2010-01-07 22:54:05 +00:00
struct bPoseChannel;
Initial revision
2002-10-12 11:37:38 +00:00
Moved struct DupliObject to DNA_object_types.h. Object.create_dupli_list now works ok.
2009-06-19 12:46:51 +00:00
#include "DNA_object_types.h"
Big commit with work on Groups & Libraries: -> Any Group Duplicate now can get local timing and local NLA override. This enables to control the entire animation system of the Group. Two methods for this have been implemented. 1) The quick way: just give the duplicator a "Startframe" offset. 2) Advanced: in the NLA Editor you can add ActionStrips to the duplicator to override NLA/action of any Grouped Object. For "Group NLA" to work, an ActionStrip needs to know which Object in a group it controls. On adding a strip, the code checks if an Action was already used by an Object in the Group, and assigns it automatic to that Object. You can also set this in the Nkey "Properties" panel for the strip. Change in NLA: the SHIFT+A "Add strip" command now always adds strips to the active Object. (It used to check where mouse was). This allows to add NLA strips to Objects that didn't have actions/nla yet. Important note: In Blender, duplicates are fully procedural and generated on the fly for each redraw. This means that redraw speed equals to stepping through frames, when using animated Duplicated Groups. -> Recoded entire duplicator system The old method was antique and clumsy, using globals and full temporal copies of Object. The new system is nicer in control, faster, and since it doesn't use temporal object copies anymore, it works better with Derived Mesh and DisplayList and rendering. By centralizing the code for duplicating, more options can be easier added. Features to note: - Duplicates now draw selected/unselected based on its Duplicator setting. - Same goes for the drawtype (wire, solid, selection outline, etc) - Duplicated Groups can be normally selected too Bonus goodie: SHIFT+A (Toolbox) now has entry "Add group" too, with a listing of all groups, allowing to add Group instances immediate. -> Library System - SHIFT+F4 data browse now shows the entire path for linked data - Outliner draws Library Icons to denote linked data - Outliner operation added: "Make Local" for library data. - Outliner now also draws Groups in regular view, allowing to unlink too. -> Fixes - depsgraph missed signal update for bone-parented Objects - on reading file, the entire database was tagged to "recalc" fully, causing unnecessary slowdown on reading. Might have missed stuff... :)
2005-12-11 13:23:30 +00:00
Cleanup of MotionPaths+Ghosts (AnimViz) - Part 1 This commit sets up some of the groundwork necessary to extend the animation visualisation capabilities, previously only available for bones in PoseMode, to Objects as well. Also, some of the other goals of this refactor is to make future visualisation goodies (i.e. editable paths) more feasible... (There's really nothing to see here yet. The following log notes are really just for my own reference to keep track of things.) Currently, the following things have been done: * New datastructures + settings have been tidied up, ready for usage * Added these new types into the Object and PoseBone code as necessary, with freeing/adding/copying accounted for * File IO code for the new data, including version patching to convert the old system to the new one. * Set up the drawing system for motionpaths based on the old armature path drawing code. Armatures still draw using the old system, since the two systems use different storage systems. * Started setting up the motionpath 'baking' code, but the core of this still needs to be coded... Next Steps (after some semi-urgent Durian Driver changes): * Port the ghosting/onionskinning code over too * Finish motionpath baking code * RNA wrapping for the new types * Hooking up all the new code into the operators, etc.
2010-01-01 12:24:16 +00:00
/* ---------------------------------------------------- */
/* Animation Visualisation */
void animviz_settings_init(struct bAnimVizSettings *avs);
void animviz_free_motionpath_cache(struct bMotionPath *mpath);
void animviz_free_motionpath(struct bMotionPath *mpath);
Animation Visualisation Cleanups - Part 2: * Finished baking code for motion paths, generalising it so that it works for both Objects and Bones. It is based on the old code for baking bones, although I have modified the updating code to use a more 'correct' method of updating dependencies. However, this may turn out to be too slow, and another API method should be added for that... * Moved some of the old version-patching code for animviz settings out of the drawing functions, instead doing this on the version patching proper. * Added RNA support for the new AnimViz types, and included RNA access via their users too. The old settings have still been left in for now, since there are still some things not ready to use yet. ---- * F-Curve's with sample points (i.e. sounds to F-Curves) now perform linear interpolation between sample points instead of using constant interpolation.
2010-01-07 22:54:05 +00:00
struct bMotionPath *animviz_verify_motionpaths(struct Scene *scene, struct Object *ob, struct bPoseChannel *pchan);
Motion Paths - (Part 3) Operators, Drawing, and Fixes This commit makes the new-style Motion Paths work for Objects and Bones. Motion Paths can either be added for Objects (Object buttons) or for Selected Bones in PoseMode (Armature Buttons), and/or removed from these panels too. Changes: * Changed the way the baking code worked, since it was better to be able to bake a bunch of objects at once, instead of doing it per object * Fixed a variety of bugs regarding initialising defaults and reading old files * Added operators for Objects (like for bones), and replaced the existing code for bones. * Fixed bug with baking code that was causing it to bake the wrong ranges Todos: * Frame number drawing is currently messed up, since the "cached" text drawing takes into account the object transforms. * The new MotionPath panels currently appear as the first panels in the respective contexts, probably due to the order in which the files are included. This needs some fixing, though not sure what the best way is yet.
2010-01-19 11:31:49 +00:00
void animviz_get_object_motionpaths(Object *ob, ListBase *targets);
void animviz_calc_motionpaths(struct Scene *scene, ListBase *targets);
Animation Visualisation Cleanups - Part 2: * Finished baking code for motion paths, generalising it so that it works for both Objects and Bones. It is based on the old code for baking bones, although I have modified the updating code to use a more 'correct' method of updating dependencies. However, this may turn out to be too slow, and another API method should be added for that... * Moved some of the old version-patching code for animviz settings out of the drawing functions, instead doing this on the version patching proper. * Added RNA support for the new AnimViz types, and included RNA access via their users too. The old settings have still been left in for now, since there are still some things not ready to use yet. ---- * F-Curve's with sample points (i.e. sounds to F-Curves) now perform linear interpolation between sample points instead of using constant interpolation.
2010-01-07 22:54:05 +00:00
Cleanup of MotionPaths+Ghosts (AnimViz) - Part 1 This commit sets up some of the groundwork necessary to extend the animation visualisation capabilities, previously only available for bones in PoseMode, to Objects as well. Also, some of the other goals of this refactor is to make future visualisation goodies (i.e. editable paths) more feasible... (There's really nothing to see here yet. The following log notes are really just for my own reference to keep track of things.) Currently, the following things have been done: * New datastructures + settings have been tidied up, ready for usage * Added these new types into the Object and PoseBone code as necessary, with freeing/adding/copying accounted for * File IO code for the new data, including version patching to convert the old system to the new one. * Set up the drawing system for motionpaths based on the old armature path drawing code. Armatures still draw using the old system, since the two systems use different storage systems. * Started setting up the motionpath 'baking' code, but the core of this still needs to be coded... Next Steps (after some semi-urgent Durian Driver changes): * Port the ghosting/onionskinning code over too * Finish motionpath baking code * RNA wrapping for the new types * Hooking up all the new code into the operators, etc.
2010-01-01 12:24:16 +00:00
/* ---------------------------------------------------- */
/* Curve Paths */
Initial revision
2002-10-12 11:37:38 +00:00
void free_path(struct Path *path);
void calc_curvepath(struct Object *ob);
int interval_test(int min, int max, int p1, int cycl);
new struct PathPoint for each path element (replaces float[4]), Paths now store radius and quaternion Added optional quat and radius args to anim.c's where_on_path(...), currently unused. also cleanup some warnings.
2009-09-12 14:12:37 +00:00
int where_on_path(struct Object *ob, float ctime, float *vec, float *dir, float *quat, float *radius);
Big commit with work on Groups & Libraries: -> Any Group Duplicate now can get local timing and local NLA override. This enables to control the entire animation system of the Group. Two methods for this have been implemented. 1) The quick way: just give the duplicator a "Startframe" offset. 2) Advanced: in the NLA Editor you can add ActionStrips to the duplicator to override NLA/action of any Grouped Object. For "Group NLA" to work, an ActionStrip needs to know which Object in a group it controls. On adding a strip, the code checks if an Action was already used by an Object in the Group, and assigns it automatic to that Object. You can also set this in the Nkey "Properties" panel for the strip. Change in NLA: the SHIFT+A "Add strip" command now always adds strips to the active Object. (It used to check where mouse was). This allows to add NLA strips to Objects that didn't have actions/nla yet. Important note: In Blender, duplicates are fully procedural and generated on the fly for each redraw. This means that redraw speed equals to stepping through frames, when using animated Duplicated Groups. -> Recoded entire duplicator system The old method was antique and clumsy, using globals and full temporal copies of Object. The new system is nicer in control, faster, and since it doesn't use temporal object copies anymore, it works better with Derived Mesh and DisplayList and rendering. By centralizing the code for duplicating, more options can be easier added. Features to note: - Duplicates now draw selected/unselected based on its Duplicator setting. - Same goes for the drawtype (wire, solid, selection outline, etc) - Duplicated Groups can be normally selected too Bonus goodie: SHIFT+A (Toolbox) now has entry "Add group" too, with a listing of all groups, allowing to add Group instances immediate. -> Library System - SHIFT+F4 data browse now shows the entire path for linked data - Outliner draws Library Icons to denote linked data - Outliner operation added: "Make Local" for library data. - Outliner now also draws Groups in regular view, allowing to unlink too. -> Fixes - depsgraph missed signal update for bone-parented Objects - on reading file, the entire database was tagged to "recalc" fully, causing unnecessary slowdown on reading. Might have missed stuff... :)
2005-12-11 13:23:30 +00:00
Cleanup of MotionPaths+Ghosts (AnimViz) - Part 1 This commit sets up some of the groundwork necessary to extend the animation visualisation capabilities, previously only available for bones in PoseMode, to Objects as well. Also, some of the other goals of this refactor is to make future visualisation goodies (i.e. editable paths) more feasible... (There's really nothing to see here yet. The following log notes are really just for my own reference to keep track of things.) Currently, the following things have been done: * New datastructures + settings have been tidied up, ready for usage * Added these new types into the Object and PoseBone code as necessary, with freeing/adding/copying accounted for * File IO code for the new data, including version patching to convert the old system to the new one. * Set up the drawing system for motionpaths based on the old armature path drawing code. Armatures still draw using the old system, since the two systems use different storage systems. * Started setting up the motionpath 'baking' code, but the core of this still needs to be coded... Next Steps (after some semi-urgent Durian Driver changes): * Port the ghosting/onionskinning code over too * Finish motionpath baking code * RNA wrapping for the new types * Hooking up all the new code into the operators, etc.
2010-01-01 12:24:16 +00:00
/* ---------------------------------------------------- */
/* Dupli-Geometry */
Render fix: object-duplicators now give their layer setting to the duplicates, enabling lighting and layer-render properly.
2006-02-02 19:31:15 +00:00
struct ListBase *object_duplilist(struct Scene *sce, struct Object *ob);
void free_object_duplilist(struct ListBase *lb);
Bug fix #3094 Playback of sequencer sound crashed in combination with dupliverted Objects. (confirmed in osx only btw). Found out there's old not-needed code in the update_for_newframe() call, that was intended to do updates for Manipulators (calling countall()). In countall(), the entire duplilists were generated over, just for counting the totals. First step was removing the countall from update_for_newframe, and added a count_duplilist() call which doesn't generate the full duplilist. That made Blender not crashing anymore, but gives "Error totblock", without printing the block names even... The weird thing also was that the crash showed severe memory corruption in the malloc library, when combining audio scrubbing (SDL) and duplilists. I now suspect there's a remaining issue with DerivedMesh, but for that I need help from Daniel.
2005-09-24 09:05:48 +00:00
int count_duplilist(struct Object *ob);
Initial revision
2002-10-12 11:37:38 +00:00
#endif
fixed spacing in the headers to get rid of some warnings and some other little minor spacing issues.
2002-10-30 02:07:20 +00:00
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