Differential D10148 Diff 32937 source/blender/editors/object/object_modifier.c

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source/blender/editors/object/object_modifier.c

Show First 20 Lines • Show All 529 Lines • ▼ Show 20 Lines	void ED_object_modifier_link(bContext C, Object ob_dst, Object *ob_src)
DEG_relations_tag_update(bmain);		DEG_relations_tag_update(bmain);
}		}

void ED_object_modifier_copy_to_object(bContext *C,		void ED_object_modifier_copy_to_object(bContext *C,
Object *ob_dst,		Object *ob_dst,
Object *ob_src,		Object *ob_src,
ModifierData *md)		ModifierData *md)
{		{
BKE_object_copy_modifier(ob_dst, ob_src, md);		BKE_object_copy_modifier(CTX_data_main(C), CTX_data_scene(C), ob_dst, ob_src, md);
WM_main_add_notifier(NC_OBJECT \| ND_MODIFIER, ob_dst);		WM_main_add_notifier(NC_OBJECT \| ND_MODIFIER, ob_dst);
DEG_id_tag_update(&ob_dst->id, ID_RECALC_TRANSFORM \| ID_RECALC_GEOMETRY \| ID_RECALC_ANIMATION);		DEG_id_tag_update(&ob_dst->id, ID_RECALC_TRANSFORM \| ID_RECALC_GEOMETRY \| ID_RECALC_ANIMATION);

Main *bmain = CTX_data_main(C);		Main *bmain = CTX_data_main(C);
DEG_relations_tag_update(bmain);		DEG_relations_tag_update(bmain);
}		}

bool ED_object_modifier_convert(ReportList *UNUSED(reports),		bool ED_object_modifier_convert(ReportList *UNUSED(reports),
▲ Show 20 Lines • Show All 1,132 Lines • ▼ Show 20 Lines	void OBJECT_OT_modifier_set_active(wmOperatorType *ot)
ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;		ot->flag = OPTYPE_REGISTER \| OPTYPE_UNDO \| OPTYPE_INTERNAL;
edit_modifier_properties(ot);		edit_modifier_properties(ot);
}		}

/** \} */		/** \} */
/** \name Copy Modifier To Selected Operator		/** \name Copy Modifier To Selected Operator
* \{ */		* \{ */

/* If the modifier uses particles, copy particle system to destination object
* or reuse existing if it has the same ParticleSettings */
static void copy_or_reuse_particle_system(bContext C, Object ob, ModifierData *md)
{
ParticleSystem *psys_on_modifier = NULL;

if (md->type == eModifierType_DynamicPaint) {
DynamicPaintModifierData pmd = (DynamicPaintModifierData )md;
if (pmd->brush && pmd->brush->psys) {
psys_on_modifier = pmd->brush->psys;
}
}
else if (md->type == eModifierType_Fluid) {
FluidModifierData fmd = (FluidModifierData )md;
if (fmd->type == MOD_FLUID_TYPE_FLOW) {
if (fmd->flow && fmd->flow->psys) {
psys_on_modifier = fmd->flow->psys;
}
}
}

if (!psys_on_modifier) {
return;
}

ParticleSystem *psys_on_new_modifier = NULL;

/* Check if a particle system with the same particle settings
* already exists on the destination object. */
LISTBASE_FOREACH (ParticleSystem *, psys, &ob->particlesystem) {
if (psys_on_modifier->part == psys->part) {
psys_on_new_modifier = psys;
break;
}
}

/* If it does not exist, copy the particle system to the destination object. */
if (!psys_on_new_modifier) {
Main *bmain = CTX_data_main(C);
Scene *scene = CTX_data_scene(C);
object_copy_particle_system(bmain, scene, ob, psys_on_modifier);

LISTBASE_FOREACH (ParticleSystem *, psys, &ob->particlesystem) {
if (psys_on_modifier->part == psys->part) {
psys_on_new_modifier = psys;
}
}
}

/* Update the modifier to point to the new/existing particle system. */
LISTBASE_FOREACH (ModifierData *, new_md, &ob->modifiers) {
if (new_md->type == eModifierType_DynamicPaint) {
DynamicPaintModifierData new_pmd = (DynamicPaintModifierData )new_md;

if (psys_on_modifier == new_pmd->brush->psys) {
new_pmd->brush->psys = psys_on_new_modifier;
}
}
else if (new_md->type == eModifierType_Fluid) {
FluidModifierData new_fmd = (FluidModifierData )new_md;

if (psys_on_modifier == new_fmd->flow->psys) {
new_fmd->flow->psys = psys_on_new_modifier;
}
}
}
}

static int modifier_copy_to_selected_exec(bContext C, wmOperator op)		static int modifier_copy_to_selected_exec(bContext C, wmOperator op)
{		{
Main *bmain = CTX_data_main(C);		Main *bmain = CTX_data_main(C);
Scene *scene = CTX_data_scene(C);		Scene *scene = CTX_data_scene(C);
Object *obact = ED_object_active_context(C);		Object *obact = ED_object_active_context(C);
ModifierData *md = edit_modifier_property_get(op, obact, 0);		ModifierData *md = edit_modifier_property_get(op, obact, 0);

if (!md) {		if (!md) {
Show All 23 Lines	if (mti->flags & eModifierTypeFlag_Single) {
BKE_reportf(op->reports,		BKE_reportf(op->reports,
RPT_WARNING,		RPT_WARNING,
"Modifier can only be added once to object '%s'",		"Modifier can only be added once to object '%s'",
ob->id.name + 2);		ob->id.name + 2);
continue;		continue;
}		}
}		}

if (md->type == eModifierType_ParticleSystem) {		if (!BKE_object_copy_modifier(bmain, scene, ob, obact, md)) {
ParticleSystemModifierData psmd = (ParticleSystemModifierData )md;
object_copy_particle_system(bmain, scene, ob, psmd->psys);
}
else {
if (!BKE_object_copy_modifier(ob, obact, md)) {
BKE_reportf(op->reports,		BKE_reportf(op->reports,
RPT_ERROR,		RPT_ERROR,
"Copying modifier '%s' to object '%s' failed",		"Copying modifier '%s' to object '%s' failed",
md->name,		md->name,
ob->id.name + 2);		ob->id.name + 2);
}		}
}

if (ELEM(md->type, eModifierType_DynamicPaint, eModifierType_Fluid)) {
copy_or_reuse_particle_system(C, ob, md);
}

num_copied++;		num_copied++;
WM_event_add_notifier(C, NC_OBJECT \| ND_MODIFIER, ob);		WM_event_add_notifier(C, NC_OBJECT \| ND_MODIFIER, ob);
DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY \| ID_RECALC_ANIMATION);		DEG_id_tag_update(&ob->id, ID_RECALC_GEOMETRY \| ID_RECALC_ANIMATION);
}		}
CTX_DATA_END;		CTX_DATA_END;

if (num_copied > 0) {		if (num_copied > 0) {
▲ Show 20 Lines • Show All 1,498 Lines • Show Last 20 Lines