Blender: animation.cc File Reference

Blender V4.3

#include <cstring>
#include "DNA_anim_types.h"
#include "DNA_scene_types.h"
#include "DNA_sequence_types.h"
#include "BKE_fcurve.hh"
#include "BLI_ghash.h"
#include "BLI_listbase.h"
#include "BLI_string.h"
#include "DEG_depsgraph.hh"
#include "SEQ_animation.hh"

Go to the source code of this file.

Macros
#define	SEQ_RNAPATH_MAXSTR ((30 + 2 + (SEQ_NAME_MAXSTR * 2) + 2) + 1)

Functions
bool	SEQ_animation_curves_exist (Scene *scene)
bool	SEQ_animation_drivers_exist (Scene *scene)
static size_t	sequencer_rna_path_prefix (char str[SEQ_RNAPATH_MAXSTR], const char *name)
GSet *	SEQ_fcurves_by_strip_get (const Sequence seq, ListBase fcurve_base)
void	SEQ_offset_animdata (Scene scene, Sequence seq, int ofs)
void	SEQ_free_animdata (Scene scene, Sequence seq)
void	SEQ_animation_backup_original (Scene scene, SeqAnimationBackup backup)
void	SEQ_animation_restore_original (Scene scene, SeqAnimationBackup backup)
static void	seq_animation_duplicate (Scene scene, Sequence seq, ListBase dst, ListBase src)
void	SEQ_animation_duplicate_backup_to_scene (Scene scene, Sequence seq, SeqAnimationBackup *backup)

Macro Definition Documentation

◆ SEQ_RNAPATH_MAXSTR

#define SEQ_RNAPATH_MAXSTR ((30 + 2 + (SEQ_NAME_MAXSTR * 2) + 2) + 1)

Definition at line 37 of file animation.cc.

Referenced by SEQ_fcurves_by_strip_get(), and sequencer_rna_path_prefix().

Function Documentation

◆ SEQ_animation_backup_original()

void SEQ_animation_backup_original	(	Scene *	scene,
		SeqAnimationBackup *	backup )

Move all F-Curves and drivers from scene to backup.

Definition at line 120 of file animation.cc.

References AnimData::action, Scene::adt, BLI_movelisttolist(), bAction::curves, SeqAnimationBackup::curves, AnimData::drivers, SeqAnimationBackup::drivers, SEQ_animation_curves_exist(), and SEQ_animation_drivers_exist().

Referenced by SEQ_edit_strip_split(), sequencer_add_duplicate_exec(), and sequencer_clipboard_paste_exec().

◆ SEQ_animation_curves_exist()

bool SEQ_animation_curves_exist ( Scene * scene )

Definition at line 25 of file animation.cc.

References AnimData::action, Scene::adt, BLI_listbase_is_empty(), and bAction::curves.

Referenced by SEQ_animation_backup_original(), SEQ_free_animdata(), SEQ_offset_animdata(), sequencer_copy_animation(), and sequencer_paste_animation().

◆ SEQ_animation_drivers_exist()

bool SEQ_animation_drivers_exist ( Scene * scene )

Definition at line 31 of file animation.cc.

References Scene::adt, BLI_listbase_is_empty(), and AnimData::drivers.

Referenced by SEQ_animation_backup_original(), sequencer_copy_animation(), and sequencer_paste_animation().

◆ seq_animation_duplicate()

void seq_animation_duplicate	(	Scene *	scene,
		Sequence *	seq,
		ListBase *	dst,
		ListBase *	src )

static

Definition at line 140 of file animation.cc.

References BKE_fcurve_copy(), BLI_addtail(), BLI_gset_free(), GSET_FOREACH_BEGIN, GSET_FOREACH_END, LISTBASE_FOREACH, seq_animation_duplicate(), SEQ_fcurves_by_strip_get(), SEQ_TYPE_META, Sequence::seqbase, and Sequence::type.

Referenced by seq_animation_duplicate(), and SEQ_animation_duplicate_backup_to_scene().

◆ SEQ_animation_duplicate_backup_to_scene()

void SEQ_animation_duplicate_backup_to_scene	(	Scene *	scene,
		Sequence *	seq,
		SeqAnimationBackup *	backup )

Duplicate F-Curves and drivers used by seq from backup to scene.

Definition at line 161 of file animation.cc.

References AnimData::action, Scene::adt, BLI_listbase_is_empty(), bAction::curves, SeqAnimationBackup::curves, AnimData::drivers, SeqAnimationBackup::drivers, and seq_animation_duplicate().

Referenced by SEQ_edit_strip_split(), and sequencer_add_duplicate_exec().

◆ SEQ_animation_restore_original()

void SEQ_animation_restore_original	(	Scene *	scene,
		SeqAnimationBackup *	backup )

Move all F-Curves and drivers from backup to scene.

Definition at line 130 of file animation.cc.

References AnimData::action, Scene::adt, BLI_listbase_is_empty(), BLI_movelisttolist(), bAction::curves, SeqAnimationBackup::curves, AnimData::drivers, and SeqAnimationBackup::drivers.

Referenced by SEQ_edit_strip_split(), sequencer_add_duplicate_exec(), and sequencer_clipboard_paste_exec().

◆ SEQ_fcurves_by_strip_get()

GSet * SEQ_fcurves_by_strip_get	(	const Sequence *	seq,
		ListBase *	fcurve_base )

Definition at line 48 of file animation.cc.

References BLI_gset_add(), BLI_gset_ptr_new(), LISTBASE_FOREACH, Sequence::name, SEQ_RNAPATH_MAXSTR, sequencer_rna_path_prefix(), and STREQLEN.

Referenced by seq_animation_duplicate(), SEQ_free_animdata(), SEQ_offset_animdata(), and sequencer_copy_animation_listbase().

◆ SEQ_free_animdata()

void SEQ_free_animdata	(	Scene *	scene,
		Sequence *	seq )

Definition at line 102 of file animation.cc.

References AnimData::action, Scene::adt, BKE_fcurve_free(), BLI_gset_free(), BLI_remlink(), bAction::curves, GSET_FOREACH_BEGIN, GSET_FOREACH_END, SEQ_animation_curves_exist(), and SEQ_fcurves_by_strip_get().

Referenced by SEQ_edit_remove_flagged_sequences().

◆ SEQ_offset_animdata()

void SEQ_offset_animdata	(	Scene *	scene,
		Sequence *	seq,
		int	ofs )

Definition at line 69 of file animation.cc.

References AnimData::action, Scene::adt, BLI_gset_free(), bAction::curves, DEG_id_tag_update(), GSET_FOREACH_BEGIN, GSET_FOREACH_END, bAction::id, ID_RECALC_ANIMATION, SEQ_animation_curves_exist(), SEQ_fcurves_by_strip_get(), BezTriple::vec, and FPoint::vec.

Referenced by flushTransSeq(), SEQ_transform_seqbase_shuffle_time(), SEQ_transform_translate_sequence(), sequencer_reassign_inputs_exec(), and sequencer_snap_exec().

◆ sequencer_rna_path_prefix()

size_t sequencer_rna_path_prefix	(	char	str[SEQ_RNAPATH_MAXSTR],
		const char *	name )

static

Definition at line 39 of file animation.cc.

References BLI_snprintf_rlen(), BLI_str_escape(), SEQ_NAME_MAXSTR, SEQ_RNAPATH_MAXSTR, and str.

Referenced by SEQ_fcurves_by_strip_get().