void UDebugSkelMeshComponent::ToggleClothSectionsVisibility(bool bShowOnlyClothSections)
{
FSkeletalMeshResource* SkelMeshResource = GetSkeletalMeshResource();
if (SkelMeshResource)
{
PreEditChange(NULL);
for (int32 LODIndex = 0; LODIndex < SkelMeshResource->LODModels.Num(); LODIndex++)
{
FStaticLODModel& LODModel = SkelMeshResource->LODModels[LODIndex];
for (int32 SecIdx = 0; SecIdx < LODModel.Sections.Num(); SecIdx++)
{
FSkelMeshSection& Section = LODModel.Sections[SecIdx];
// toggle visibility between cloth sections and non-cloth sections
if (bShowOnlyClothSections)
{
// enables only cloth sections
if (LODModel.Chunks[Section.ChunkIndex].HasApexClothData())
{
Section.bDisabled = false;
}
else
{
Section.bDisabled = true;
}
}
else
{ // disables cloth sections and also corresponding original sections
if (LODModel.Chunks[Section.ChunkIndex].HasApexClothData())
{
Section.bDisabled = true;
LODModel.Sections[Section.CorrespondClothSectionIndex].bDisabled = true;
}
else
{
Section.bDisabled = false;
}
}
}
}
PostEditChange();
}
}
void UAnimGraphNode_SkeletalControlBase::SetDefaultValue(const FString& UpdateDefaultValueName, const FVector& Value)
{
for (UEdGraphPin* Pin : Pins)
{
if (Pin->PinName == UpdateDefaultValueName)
{
if (GetSchema()->IsCurrentPinDefaultValid(Pin).IsEmpty())
{
FString Str = FString::Printf(TEXT("%.3f,%.3f,%.3f"), Value.X, Value.Y, Value.Z);
if (Pin->DefaultValue != Str)
{
PreEditChange(NULL);
GetSchema()->TrySetDefaultValue(*Pin, Str);
PostEditChange();
break;
}
}
}
}
}
bool UAnimGraphNode_TwoBoneIK::SetPinsVisibility(bool bShow)
{
bool bChanged = false;
for (FOptionalPinFromProperty& Pin : ShowPinForProperties)
{
if (Pin.PropertyName == GET_MEMBER_NAME_CHECKED(FAnimNode_TwoBoneIK, JointTargetLocation))
{
PreEditChange(NULL);
if (Pin.bShowPin != bShow)
{
Pin.bShowPin = bShow;
bChanged = true;
}
break;
}
}
return bChanged;
}
void UK2Node_Switch::RemovePinFromSwitchNode(UEdGraphPin* TargetPin)
{
// If removing the default pin, we'll need to reconstruct the node, so send a property changed event to handle that
if(bHasDefaultPin && TargetPin == GetDefaultPin())
{
UProperty* HasDefaultPinProperty = FindField<UProperty>(GetClass(), "bHasDefaultPin");
if(HasDefaultPinProperty != NULL)
{
PreEditChange(HasDefaultPinProperty);
bHasDefaultPin = false;
FPropertyChangedEvent HasDefaultPinPropertyChangedEvent(HasDefaultPinProperty);
PostEditChangeProperty(HasDefaultPinPropertyChangedEvent);
}
}
else
{
TargetPin->MarkPendingKill();
Pins.Remove(TargetPin);
}
}
void UDebugSkelMeshComponent::RestoreClothSectionsVisibility()
{
// if this skeletal mesh doesn't have any clothing assets, just return
if (!SkeletalMesh || SkeletalMesh->ClothingAssets.Num() == 0)
{
return;
}
FSkeletalMeshResource* SkelMeshResource = GetSkeletalMeshResource();
if (SkelMeshResource)
{
PreEditChange(NULL);
for(int32 LODIndex = 0; LODIndex < SkelMeshResource->LODModels.Num(); LODIndex++)
{
FStaticLODModel& LODModel = SkelMeshResource->LODModels[LODIndex];
// enables all sections first
for(int32 SecIdx = 0; SecIdx < LODModel.Sections.Num(); SecIdx++)
{
LODModel.Sections[SecIdx].bDisabled = false;
}
// disables corresponding original section to enable the cloth section instead
for(int32 SecIdx = 0; SecIdx < LODModel.Sections.Num(); SecIdx++)
{
FSkelMeshSection& Section = LODModel.Sections[SecIdx];
if(LODModel.Chunks[Section.ChunkIndex].HasApexClothData())
{
LODModel.Sections[Section.CorrespondClothSectionIndex].bDisabled = true;
}
}
}
PostEditChange();
}
}
