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test/source/blender/blenkernel/intern/action_bones.cc

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File headers: SPDX License migration Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
2022-02-11 09:07:11 +11:00
/* SPDX-License-Identifier: GPL-2.0-or-later
* Copyright 2001-2002 NaN Holding BV. All rights reserved. */
Pose Library: remove assumption about Action group names Remove the assumption of the pose library that Action groups are named after the bones in the armature. Even though this assumption is correct when the keys are created by Blender, action groups can be renamed. Keys created by Python scripts can also use arbitrary group names. Since there is more code in Blender making this assumption, and looping over selected bones is also a common occurrence, this commit contains some generic functionality to aid in this: - `BKE_armature_find_selected_bones`: function that iterates over all bones in an armature and calls a callback for each selected one. It returns a struct with info about the selection states (all or no bones selected). - `BKE_armature_find_selected_bone_names(armature)` uses the above function to return a set of selected bone names. - `BKE_pose_find_fcurves_with_bones()` calls a callback for each FCurve in an Action that targets a bone, also passing it the bone name.
2021-07-20 16:13:14 +02:00
/** \file
* \ingroup bke
*/
#include "BKE_action.hh"
#include "BLI_listbase.h"
#include "BLI_string.h"
#include "DNA_action_types.h"
#include "DNA_anim_types.h"
RNA: support extracting names from paths without allocating memory Support extracting identifiers RNA paths into fixed size buffer since the maximum size of the identifier is known all cases. - Add BLI_str_unescape_ex to support limiting the destination buffer. - Add BLI_str_quoted_substr to copy values into a fixed size buffer.
2021-09-04 14:22:44 +10:00
#include "DNA_armature_types.h"
Pose Library: remove assumption about Action group names Remove the assumption of the pose library that Action groups are named after the bones in the armature. Even though this assumption is correct when the keys are created by Blender, action groups can be renamed. Keys created by Python scripts can also use arbitrary group names. Since there is more code in Blender making this assumption, and looping over selected bones is also a common occurrence, this commit contains some generic functionality to aid in this: - `BKE_armature_find_selected_bones`: function that iterates over all bones in an armature and calls a callback for each selected one. It returns a struct with info about the selection states (all or no bones selected). - `BKE_armature_find_selected_bone_names(armature)` uses the above function to return a set of selected bone names. - `BKE_pose_find_fcurves_with_bones()` calls a callback for each FCurve in an Action that targets a bone, also passing it the bone name.
2021-07-20 16:13:14 +02:00
#include "MEM_guardedalloc.h"
namespace blender::bke {
void BKE_action_find_fcurves_with_bones(const bAction *action, FoundFCurveCallback callback)
{
LISTBASE_FOREACH (FCurve *, fcu, &action->curves) {
RNA: support extracting names from paths without allocating memory Support extracting identifiers RNA paths into fixed size buffer since the maximum size of the identifier is known all cases. - Add BLI_str_unescape_ex to support limiting the destination buffer. - Add BLI_str_quoted_substr to copy values into a fixed size buffer.
2021-09-04 14:22:44 +10:00
char bone_name[MAXBONENAME];
if (!BLI_str_quoted_substr(fcu->rna_path, "pose.bones[", bone_name, sizeof(bone_name))) {
Pose Library: remove assumption about Action group names Remove the assumption of the pose library that Action groups are named after the bones in the armature. Even though this assumption is correct when the keys are created by Blender, action groups can be renamed. Keys created by Python scripts can also use arbitrary group names. Since there is more code in Blender making this assumption, and looping over selected bones is also a common occurrence, this commit contains some generic functionality to aid in this: - `BKE_armature_find_selected_bones`: function that iterates over all bones in an armature and calls a callback for each selected one. It returns a struct with info about the selection states (all or no bones selected). - `BKE_armature_find_selected_bone_names(armature)` uses the above function to return a set of selected bone names. - `BKE_pose_find_fcurves_with_bones()` calls a callback for each FCurve in an Action that targets a bone, also passing it the bone name.
2021-07-20 16:13:14 +02:00
continue;
}
callback(fcu, bone_name);
}
}
} // namespace blender::bke
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