148 lines
3.3 KiB
C
148 lines
3.3 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Original author: Benoit Bolsee
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* Contributor(s):
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/** \file blender/ikplugin/intern/ikplugin_api.c
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* \ingroup ikplugin
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*/
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#include "BIK_api.h"
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#include "BLI_blenlib.h"
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#include "DNA_object_types.h"
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#include "DNA_action_types.h"
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#include "DNA_scene_types.h"
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#include "ikplugin_api.h"
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#ifdef WITH_IK_SOLVER
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# include "iksolver_plugin.h"
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#endif
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#ifdef WITH_IK_ITASC
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# include "itasc_plugin.h"
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#endif
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static IKPlugin ikplugin_tab[] = {
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#ifdef WITH_IK_SOLVER
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/* Legacy IK solver */
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{
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iksolver_initialize_tree,
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iksolver_execute_tree,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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},
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#endif
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#ifdef WITH_IK_ITASC
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/* iTaSC IK solver */
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{
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itasc_initialize_tree,
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itasc_execute_tree,
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itasc_release_tree,
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itasc_clear_data,
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itasc_clear_cache,
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itasc_update_param,
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itasc_test_constraint,
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},
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#endif
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{ NULL }
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};
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static IKPlugin *get_plugin(bPose *pose)
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{
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if (!pose || pose->iksolver < 0 || pose->iksolver >= ((sizeof(ikplugin_tab) / sizeof(IKPlugin)) - 1))
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return NULL;
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return &ikplugin_tab[pose->iksolver];
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}
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/*----------------------------------------*/
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/* Plugin API */
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void BIK_initialize_tree(Scene *scene, Object *ob, float ctime)
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{
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IKPlugin *plugin = get_plugin(ob->pose);
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if (plugin && plugin->initialize_tree_func)
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plugin->initialize_tree_func(scene, ob, ctime);
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}
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void BIK_execute_tree(struct Scene *scene, Object *ob, bPoseChannel *pchan, float ctime)
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{
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IKPlugin *plugin = get_plugin(ob->pose);
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if (plugin && plugin->execute_tree_func)
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plugin->execute_tree_func(scene, ob, pchan, ctime);
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}
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void BIK_release_tree(struct Scene *scene, Object *ob, float ctime)
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{
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IKPlugin *plugin = get_plugin(ob->pose);
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if (plugin && plugin->release_tree_func)
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plugin->release_tree_func(scene, ob, ctime);
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}
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void BIK_clear_data(struct bPose *pose)
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{
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IKPlugin *plugin = get_plugin(pose);
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if (plugin && plugin->remove_armature_func)
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plugin->remove_armature_func(pose);
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}
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void BIK_clear_cache(struct bPose *pose)
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{
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IKPlugin *plugin = get_plugin(pose);
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if (plugin && plugin->clear_cache)
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plugin->clear_cache(pose);
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}
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void BIK_update_param(struct bPose *pose)
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{
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IKPlugin *plugin = get_plugin(pose);
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if (plugin && plugin->update_param)
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plugin->update_param(pose);
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}
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void BIK_test_constraint(struct Object *ob, struct bConstraint *cons)
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{
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IKPlugin *plugin = get_plugin(ob->pose);
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if (plugin && plugin->test_constraint)
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plugin->test_constraint(ob, cons);
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}
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