Differential D15358 Diff 53215 source/blender/blenkernel/intern/object.cc

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source/blender/blenkernel/intern/object.cc

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	}			}

	/** \} */			/** \} */

	/* -------------------------------------------------------------------- */			/* -------------------------------------------------------------------- */
	/** \name Object Modifier Utilities			/** \name Object Modifier Utilities
	* \{ */			* \{ */

	bool BKE_object_modifier_use_time(Scene scene, Object ob, ModifierData *md)
	{
	if (BKE_modifier_depends_ontime(scene, md)) {
	return true;
	}

	/* Check whether modifier is animated. */
	/* TODO: this should be handled as part of build_animdata() -- Aligorith */
	if (ob->adt) {
	AnimData *adt = ob->adt;
	FCurve *fcu;

	char md_name_esc[sizeof(md->name) * 2];
	BLI_str_escape(md_name_esc, md->name, sizeof(md_name_esc));

	char pattern[sizeof(md_name_esc) + 16];
	BLI_snprintf(pattern, sizeof(pattern), "modifiers[\"%s\"]", md_name_esc);

	/* action - check for F-Curves with paths containing 'modifiers[' */
	if (adt->action) {
	for (fcu = (FCurve )adt->action->curves.first; fcu != nullptr; fcu = (FCurve )fcu->next) {
	if (fcu->rna_path && strstr(fcu->rna_path, pattern)) {
	return true;
	}
	}
	}

	/* This here allows modifier properties to get driven and still update properly
	*
	* Workaround to get T26764 (e.g. subsurf levels not updating when animated/driven)
	* working, without the updating problems (T28525 T28690 T28774 T28777) caused
	* by the RNA updates cache introduced in r.38649
	*/
	for (fcu = (FCurve )adt->drivers.first; fcu != nullptr; fcu = (FCurve )fcu->next) {
	if (fcu->rna_path && strstr(fcu->rna_path, pattern)) {
	return true;
	}
	}

	/* XXX: also, should check NLA strips, though for now assume that nobody uses
	* that and we can omit that for performance reasons... */
	}

	return false;
	}

	bool BKE_object_modifier_gpencil_use_time(Object ob, GpencilModifierData md)
	{
	if (BKE_gpencil_modifier_depends_ontime(md)) {
	return true;
	}

	/* Check whether modifier is animated. */
	/* TODO(Aligorith): this should be handled as part of build_animdata() */
	if (ob->adt) {
	AnimData *adt = ob->adt;

	char md_name_esc[sizeof(md->name) * 2];
	BLI_str_escape(md_name_esc, md->name, sizeof(md_name_esc));

	char pattern[sizeof(md_name_esc) + 32];
	BLI_snprintf(pattern, sizeof(pattern), "grease_pencil_modifiers[\"%s\"]", md_name_esc);

	/* action - check for F-Curves with paths containing 'grease_pencil_modifiers[' */
	if (adt->action) {
	LISTBASE_FOREACH (FCurve *, fcu, &adt->action->curves) {
	if (fcu->rna_path && strstr(fcu->rna_path, pattern)) {
	return true;
	}
	}
	}

	/* This here allows modifier properties to get driven and still update properly */
	LISTBASE_FOREACH (FCurve *, fcu, &adt->drivers) {
	if (fcu->rna_path && strstr(fcu->rna_path, pattern)) {
	return true;
	}
	}
	}

	return false;
	}

	bool BKE_object_shaderfx_use_time(Object ob, ShaderFxData fx)
	{
	if (BKE_shaderfx_depends_ontime(fx)) {
	return true;
	}

	/* Check whether effect is animated. */
	/* TODO(Aligorith): this should be handled as part of build_animdata() */
	if (ob->adt) {
	AnimData *adt = ob->adt;

	char fx_name_esc[sizeof(fx->name) * 2];
	BLI_str_escape(fx_name_esc, fx->name, sizeof(fx_name_esc));

	char pattern[sizeof(fx_name_esc) + 32];
	BLI_snprintf(pattern, sizeof(pattern), "shader_effects[\"%s\"]", fx_name_esc);

	/* action - check for F-Curves with paths containing string[' */
	if (adt->action) {
	LISTBASE_FOREACH (FCurve *, fcu, &adt->action->curves) {
	if (fcu->rna_path && strstr(fcu->rna_path, pattern)) {
	return true;
	}
	}
	}

	/* This here allows properties to get driven and still update properly */
	LISTBASE_FOREACH (FCurve *, fcu, &adt->drivers) {
	if (fcu->rna_path && strstr(fcu->rna_path, pattern)) {
	return true;
	}
	}
	}

	return false;
	}

	/**			/**
	* Set "ignore cache" flag for all caches on this object.			* Set "ignore cache" flag for all caches on this object.
	*/			*/
	static void object_cacheIgnoreClear(Object *ob, int state)			static void object_cacheIgnoreClear(Object *ob, int state)
	{			{
	ListBase pidlist;			ListBase pidlist;
	BKE_ptcache_ids_from_object(&pidlist, ob, nullptr, 0);			BKE_ptcache_ids_from_object(&pidlist, ob, nullptr, 0);

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