Joshua Leung
68c3b6350a
This commit changes the default strip duplication behaviour (Shift-D) so that it will create a copy of whatever action it uses. Previously, it was very hard, if not impossible in some cases to create a new copy of an action to start working on in the NLA. If you want the old behaviour, you'll need to use ALt-D (Linked Duplicates). (Note: Although the new Shift-D may not be so optimal in all cases, I've decided to go with this version since it aligns better with the way this works for objects. Doing the opposite for NLA would just have added to the confusion)
132 lines
4.3 KiB
C++
132 lines
4.3 KiB
C++
/*
|
|
* ***** BEGIN GPL LICENSE BLOCK *****
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung
|
|
* All rights reserved.
|
|
*
|
|
* The Original Code is: all of this file.
|
|
*
|
|
* Contributor(s): Joshua Leung (full recode)
|
|
*
|
|
* ***** END GPL LICENSE BLOCK *****
|
|
*/
|
|
|
|
#ifndef __BKE_NLA_H__
|
|
#define __BKE_NLA_H__
|
|
|
|
/** \file BKE_nla.h
|
|
* \ingroup bke
|
|
* \author Joshua Leung (full recode)
|
|
*/
|
|
|
|
struct AnimData;
|
|
struct NlaStrip;
|
|
struct NlaTrack;
|
|
struct bAction;
|
|
struct Scene;
|
|
struct Speaker;
|
|
|
|
/* ----------------------------- */
|
|
/* Data Management */
|
|
|
|
void free_nlastrip(ListBase *strips, struct NlaStrip *strip);
|
|
void free_nlatrack(ListBase *tracks, struct NlaTrack *nlt);
|
|
void free_nladata(ListBase *tracks);
|
|
|
|
struct NlaStrip *copy_nlastrip(struct NlaStrip *strip, const bool use_same_action);
|
|
struct NlaTrack *copy_nlatrack(struct NlaTrack *nlt, const bool use_same_actions);
|
|
void copy_nladata(ListBase *dst, ListBase *src);
|
|
|
|
struct NlaTrack *add_nlatrack(struct AnimData *adt, struct NlaTrack *prev);
|
|
struct NlaStrip *add_nlastrip(struct bAction *act);
|
|
struct NlaStrip *add_nlastrip_to_stack(struct AnimData *adt, struct bAction *act);
|
|
struct NlaStrip *add_nla_soundstrip(struct Scene *scene, struct Speaker *spk);
|
|
|
|
/* ----------------------------- */
|
|
/* API */
|
|
|
|
bool BKE_nlastrips_has_space(ListBase *strips, float start, float end);
|
|
void BKE_nlastrips_sort_strips(ListBase *strips);
|
|
|
|
bool BKE_nlastrips_add_strip(ListBase *strips, struct NlaStrip *strip);
|
|
|
|
|
|
void BKE_nlastrips_make_metas(ListBase *strips, bool is_temp);
|
|
void BKE_nlastrips_clear_metas(ListBase *strips, bool only_sel, bool only_temp);
|
|
void BKE_nlastrips_clear_metastrip(ListBase *strips, struct NlaStrip *strip);
|
|
bool BKE_nlameta_add_strip(struct NlaStrip *mstrip, struct NlaStrip *strip);
|
|
void BKE_nlameta_flush_transforms(struct NlaStrip *mstrip);
|
|
|
|
/* ............ */
|
|
|
|
struct NlaTrack *BKE_nlatrack_find_active(ListBase *tracks);
|
|
void BKE_nlatrack_set_active(ListBase *tracks, struct NlaTrack *nlt);
|
|
|
|
void BKE_nlatrack_solo_toggle(struct AnimData *adt, struct NlaTrack *nlt);
|
|
|
|
bool BKE_nlatrack_has_space(struct NlaTrack *nlt, float start, float end);
|
|
void BKE_nlatrack_sort_strips(struct NlaTrack *nlt);
|
|
|
|
bool BKE_nlatrack_add_strip(struct NlaTrack *nlt, struct NlaStrip *strip);
|
|
|
|
bool BKE_nlatrack_get_bounds(struct NlaTrack *nlt, float bounds[2]);
|
|
|
|
/* ............ */
|
|
|
|
struct NlaStrip *BKE_nlastrip_find_active(struct NlaTrack *nlt);
|
|
void BKE_nlastrip_set_active(struct AnimData *adt, struct NlaStrip *strip);
|
|
|
|
bool BKE_nlastrip_within_bounds(struct NlaStrip *strip, float min, float max);
|
|
void BKE_nlastrip_recalculate_bounds(struct NlaStrip *strip);
|
|
|
|
void BKE_nlastrip_validate_name(struct AnimData *adt, struct NlaStrip *strip);
|
|
|
|
/* ............ */
|
|
|
|
bool BKE_nlatrack_has_animated_strips(struct NlaTrack *nlt);
|
|
bool BKE_nlatracks_have_animated_strips(ListBase *tracks);
|
|
void BKE_nlastrip_validate_fcurves(struct NlaStrip *strip);
|
|
|
|
void BKE_nla_validate_state(struct AnimData *adt);
|
|
|
|
/* ............ */
|
|
|
|
void BKE_nla_action_pushdown(struct AnimData *adt);
|
|
|
|
bool BKE_nla_tweakmode_enter(struct AnimData *adt);
|
|
void BKE_nla_tweakmode_exit(struct AnimData *adt);
|
|
|
|
/* ----------------------------- */
|
|
/* Time Mapping */
|
|
|
|
/* time mapping conversion modes */
|
|
enum eNlaTime_ConvertModes {
|
|
/* convert from global time to strip time - for evaluation */
|
|
NLATIME_CONVERT_EVAL = 0,
|
|
/* convert from global time to strip time - for editing corrections */
|
|
// XXX old 0 invert
|
|
NLATIME_CONVERT_UNMAP,
|
|
/* convert from strip time to global time */
|
|
// xxx old 1 invert
|
|
NLATIME_CONVERT_MAP,
|
|
};
|
|
|
|
float BKE_nla_tweakedit_remap(struct AnimData *adt, float cframe, short mode);
|
|
|
|
#endif
|
|
|