9c35656766
No functional changes intended. This moves the functions * ANIM_bone_is_visible * ANIM_bone_is_visible_ebone * ANIM_bone_is_visible_pchan into new files `ANIM_armature.hh`/`armature.cc`. They were previously in `ANIM_bone_collections.hh` but don't directly have anything to do with bone collections. It also puts the functions into the `blender::animrig::` namespace and removes the `ANIM_` prefix as is the standard for C++ files. Part of #138482 Pull Request: https://projects.blender.org/blender/blender/pulls/138833
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
|
|
/** \file
|
|
* \ingroup bke
|
|
*/
|
|
|
|
#include "ANIM_armature.hh"
|
|
|
|
#include "BKE_armature.hh"
|
|
|
|
#include "BLI_listbase.h"
|
|
|
|
#include "DNA_armature_types.h"
|
|
|
|
namespace blender::bke {
|
|
|
|
namespace {
|
|
|
|
void find_selected_bones__visit_bone(const bArmature *armature,
|
|
SelectedBoneCallback callback,
|
|
SelectedBonesResult &result,
|
|
Bone *bone)
|
|
{
|
|
const bool is_selected = PBONE_SELECTED(armature, bone);
|
|
result.all_bones_selected &= is_selected;
|
|
result.no_bones_selected &= !is_selected;
|
|
|
|
if (is_selected) {
|
|
callback(bone);
|
|
}
|
|
|
|
LISTBASE_FOREACH (Bone *, child_bone, &bone->childbase) {
|
|
find_selected_bones__visit_bone(armature, callback, result, child_bone);
|
|
}
|
|
}
|
|
} // namespace
|
|
|
|
SelectedBonesResult BKE_armature_find_selected_bones(const bArmature *armature,
|
|
SelectedBoneCallback callback)
|
|
{
|
|
SelectedBonesResult result;
|
|
LISTBASE_FOREACH (Bone *, root_bone, &armature->bonebase) {
|
|
find_selected_bones__visit_bone(armature, callback, result, root_bone);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
BoneNameSet BKE_armature_find_selected_bone_names(const bArmature *armature)
|
|
{
|
|
BoneNameSet selected_bone_names;
|
|
|
|
/* Iterate over the selected bones to fill the set of bone names. */
|
|
auto callback = [&](Bone *bone) { selected_bone_names.add(bone->name); };
|
|
BKE_armature_find_selected_bones(armature, callback);
|
|
return selected_bone_names;
|
|
}
|
|
|
|
} // namespace blender::bke
|