deg_eval_runtime_backup_animation.h

Go to the documentation of this file.

/* SPDX-FileCopyrightText: 2019 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "BKE_modifier.hh"
 
#include "intern/depsgraph_type.hh"
 
namespace blender::deg {
 
struct Depsgraph;
 
class AnimationValueBackup {
 public:
  AnimationValueBackup() = default;
  AnimationValueBackup(const string &rna_path, int array_index, float value);
 
  AnimationValueBackup(const AnimationValueBackup &other) = default;
  AnimationValueBackup(AnimationValueBackup &&other) noexcept = default;
 
  AnimationValueBackup &operator=(const AnimationValueBackup &other) = default;
  AnimationValueBackup &operator=(AnimationValueBackup &&other) = default;
 
  string rna_path;
  int array_index;
  float value;
};
 
/* Backup of animated properties values. */
class AnimationBackup {
 public:
  AnimationBackup(const Depsgraph *depsgraph);
 
  void reset();
 
  void init_from_id(ID *id);
  void restore_to_id(ID *id);
 
  bool meed_value_backup;
  Vector<AnimationValueBackup> values_backup;
};
 
}  // namespace blender::deg