Differential D8047 Diff 26926 source/blender/editors/interface/interface_anim.c

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source/blender/editors/interface/interface_anim.c

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#include "DNA_scene_types.h"		#include "DNA_scene_types.h"
#include "DNA_screen_types.h"		#include "DNA_screen_types.h"

#include "BLI_listbase.h"		#include "BLI_listbase.h"
#include "BLI_string.h"		#include "BLI_string.h"
#include "BLI_string_utf8.h"		#include "BLI_string_utf8.h"
#include "BLI_utildefines.h"		#include "BLI_utildefines.h"

		#include "BKE_animsys.h"
#include "BKE_context.h"		#include "BKE_context.h"
#include "BKE_fcurve.h"		#include "BKE_fcurve.h"
#include "BKE_fcurve_driver.h"		#include "BKE_fcurve_driver.h"
#include "BKE_global.h"		#include "BKE_global.h"
#include "BKE_main.h"		#include "BKE_main.h"
#include "BKE_nla.h"		#include "BKE_nla.h"

#include "DEG_depsgraph.h"		#include "DEG_depsgraph.h"
Show All 16 Lines	static FCurve *ui_but_get_fcurve(
/* for entire array buttons we check the first component, it's not perfect		/* for entire array buttons we check the first component, it's not perfect
* but works well enough in typical cases */		* but works well enough in typical cases */
int rnaindex = (but->rnaindex == -1) ? 0 : but->rnaindex;		int rnaindex = (but->rnaindex == -1) ? 0 : but->rnaindex;

return BKE_fcurve_find_by_rna_context_ui(		return BKE_fcurve_find_by_rna_context_ui(
but->block->evil_C, &but->rnapoin, but->rnaprop, rnaindex, adt, action, r_driven, r_special);		but->block->evil_C, &but->rnapoin, but->rnaprop, rnaindex, adt, action, r_driven, r_special);
}		}

void ui_but_anim_flag(uiBut *but, float cfra)		void ui_but_anim_flag(uiBut but, const AnimationEvalContext anim_eval_context)
{		{
AnimData *adt;		AnimData *adt;
bAction *act;		bAction *act;
FCurve *fcu;		FCurve *fcu;
bool driven;		bool driven;
bool special;		bool special;

but->flag &= ~(UI_BUT_ANIMATED \| UI_BUT_ANIMATED_KEY \| UI_BUT_DRIVEN);		but->flag &= ~(UI_BUT_ANIMATED \| UI_BUT_ANIMATED_KEY \| UI_BUT_DRIVEN);
Show All 13 Lines	if (!driven) {
}		}

but->flag \|= UI_BUT_ANIMATED;		but->flag \|= UI_BUT_ANIMATED;

/* T41525 - When the active action is a NLA strip being edited,		/* T41525 - When the active action is a NLA strip being edited,
* we need to correct the frame number to "look inside" the		* we need to correct the frame number to "look inside" the
* remapped action		* remapped action
*/		*/
		float cfra = anim_eval_context->eval_time;
if (adt) {		if (adt) {
cfra = BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP);		cfra = BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP);
}		}

if (fcurve_frame_has_keyframe(fcu, cfra, 0)) {		if (fcurve_frame_has_keyframe(fcu, cfra, 0)) {
but->flag \|= UI_BUT_ANIMATED_KEY;		but->flag \|= UI_BUT_ANIMATED_KEY;
}		}

/* XXX: this feature is totally broken and useless with NLA */		/* XXX: this feature is totally broken and useless with NLA */
if (adt == NULL \|\| adt->nla_tracks.first == NULL) {		if (adt == NULL \|\| adt->nla_tracks.first == NULL) {
if (fcurve_is_changed(but->rnapoin, but->rnaprop, fcu, cfra)) {		const AnimationEvalContext remapped_context = BKE_animsys_eval_context_at(
		anim_eval_context, cfra);
		if (fcurve_is_changed(but->rnapoin, but->rnaprop, fcu, &remapped_context)) {
but->drawflag \|= UI_BUT_ANIMATED_CHANGED;		but->drawflag \|= UI_BUT_ANIMATED_CHANGED;
}		}
}		}
}		}
else {		else {
but->flag \|= UI_BUT_DRIVEN;		but->flag \|= UI_BUT_DRIVEN;
}		}
}		}
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