void BKE_pose_channel_free(bPoseChannel *pchan)
{
if (pchan->custom) {
id_us_min(&pchan->custom->id);
pchan->custom = NULL;
}
if (pchan->mpath) {
animviz_free_motionpath(pchan->mpath);
pchan->mpath = NULL;
}
BKE_free_constraints(&pchan->constraints);
if (pchan->prop) {
IDP_FreeProperty(pchan->prop);
MEM_freeN(pchan->prop);
}
}
void free_pose_channel(bPoseChannel *pchan)
{
// XXX this case here will need to be removed when the new motionpaths are ready
if (pchan->path) {
MEM_freeN(pchan->path);
pchan->path= NULL;
}
if (pchan->mpath) {
animviz_free_motionpath(pchan->mpath);
pchan->mpath= NULL;
}
free_constraints(&pchan->constraints);
if (pchan->prop) {
IDP_FreeProperty(pchan->prop);
MEM_freeN(pchan->prop);
}
}
/**
* Deallocates a pose channel.
* Does not free the pose channel itself.
*/
void BKE_pose_channel_free_ex(bPoseChannel *pchan, bool do_id_user)
{
if (pchan->custom) {
if (do_id_user) {
id_us_min(&pchan->custom->id);
}
pchan->custom = NULL;
}
if (pchan->mpath) {
animviz_free_motionpath(pchan->mpath);
pchan->mpath = NULL;
}
BKE_constraints_free_ex(&pchan->constraints, do_id_user);
if (pchan->prop) {
IDP_FreeProperty(pchan->prop);
MEM_freeN(pchan->prop);
}
}