diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_armature.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_armature.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_armature.c b/source/blender/makesrna/intern/rna_armature.c index 0f437f8f1a8..caa970eff57 100644 --- a/source/blender/makesrna/intern/rna_armature.c +++ b/source/blender/makesrna/intern/rna_armature.c @@ -443,6 +443,30 @@ void rna_EditBone_tail_selected_set(PointerRNA *ptr, int value) else data->flag &= ~BONE_TIPSEL; } +static void rna_Armature_bones_next(CollectionPropertyIterator *iter) +{ + ListBaseIterator *internal= iter->internal; + Bone *bone= (Bone*)internal->link; + + if(bone->childbase.first) + internal->link= (Link*)bone->childbase.first; + else if(bone->next) + internal->link= (Link*)bone->next; + else { + internal->link= NULL; + + do { + bone= bone->parent; + if(bone && bone->next) { + internal->link= (Link*)bone->next; + break; + } + } while(bone); + } + + iter->valid= (internal->link != NULL); +} + #else static void rna_def_bone_common(StructRNA *srna, int editbone) @@ -660,6 +684,7 @@ void rna_def_armature(BlenderRNA *brna) /* Collections */ prop= RNA_def_property(srna, "bones", PROP_COLLECTION, PROP_NONE); RNA_def_property_collection_sdna(prop, NULL, "bonebase", NULL); + RNA_def_property_collection_funcs(prop, 0, "rna_Armature_bones_next", 0, 0, 0, 0, 0, 0, 0); RNA_def_property_struct_type(prop, "Bone"); RNA_def_property_ui_text(prop, "Bones", ""); |