FText UK2Node_MacroInstance::GetTooltipText() const
{
UEdGraph* MacroGraph = MacroGraphReference.GetGraph();
if (FKismetUserDeclaredFunctionMetadata* Metadata = GetAssociatedGraphMetadata(MacroGraph))
{
if (!Metadata->ToolTip.IsEmpty())
{
return FText::FromString(Metadata->ToolTip);
}
}
if (MacroGraph == nullptr)
{
return NSLOCTEXT("K2Node", "Macro_Tooltip", "Macro");
}
else if (CachedTooltip.IsOutOfDate(this))
{
// FText::Format() is slow, so we cache this to save on performance
CachedTooltip.SetCachedText(FText::Format(NSLOCTEXT("K2Node", "MacroGraphInstance_Tooltip", "{0} instance"), FText::FromName(MacroGraph->GetFName())), this);
}
return CachedTooltip;
}
BEGIN_SLATE_FUNCTION_BUILD_OPTIMIZATION
void FAnimTransitionNodeDetails::CustomizeDetails( IDetailLayoutBuilder& DetailBuilder )
{
// Get a handle to the node we're viewing
const TArray< TWeakObjectPtr<UObject> >& SelectedObjects = DetailBuilder.GetDetailsView().GetSelectedObjects();
for (int32 ObjectIndex = 0; !TransitionNode.IsValid() && (ObjectIndex < SelectedObjects.Num()); ++ObjectIndex)
{
const TWeakObjectPtr<UObject>& CurrentObject = SelectedObjects[ObjectIndex];
if (CurrentObject.IsValid())
{
TransitionNode = Cast<UAnimStateTransitionNode>(CurrentObject.Get());
}
}
bool bTransitionToConduit = false;
if (UAnimStateTransitionNode* TransitionNodePtr = TransitionNode.Get())
{
UAnimStateNodeBase* NextState = TransitionNodePtr->GetNextState();
bTransitionToConduit = (NextState != NULL) && (NextState->IsA<UAnimStateConduitNode>());
}
//////////////////////////////////////////////////////////////////////////
IDetailCategoryBuilder& TransitionCategory = DetailBuilder.EditCategory("Transition", LOCTEXT("TransitionCategoryTitle", "Transition") );
if (bTransitionToConduit)
{
// Transitions to conduits are just shorthand for some other real transition;
// All of the blend related settings are ignored, so hide them.
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, Bidirectional));
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, CrossfadeDuration));
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, BlendMode));
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, LogicType));
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, PriorityOrder));
}
else
{
TransitionCategory.AddCustomRow( LOCTEXT("TransitionEventPropertiesCategoryLabel", "Transition") )
[
SNew( STextBlock )
.Text( LOCTEXT("TransitionEventPropertiesCategoryLabel", "Transition") )
.Font( IDetailLayoutBuilder::GetDetailFontBold() )
];
TransitionCategory.AddProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, PriorityOrder)).DisplayName(LOCTEXT("PriorityOrderLabel", "Priority Order"));
TransitionCategory.AddProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, Bidirectional)).DisplayName(LOCTEXT("BidirectionalLabel", "Bidirectional"));
TransitionCategory.AddProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, LogicType)).DisplayName(LOCTEXT("BlendLogicLabel", "Blend Logic") );
UAnimStateTransitionNode* TransNode = TransitionNode.Get();
if (TransitionNode != NULL)
{
// The sharing option for the rule
TransitionCategory.AddCustomRow( LOCTEXT("TransitionRuleSharingLabel", "Transition Rule Sharing") )
[
GetWidgetForInlineShareMenu(TEXT("Transition Rule Sharing"), TransNode->SharedRulesName, TransNode->bSharedRules,
FOnClicked::CreateSP(this, &FAnimTransitionNodeDetails::OnPromoteToSharedClick, true),
FOnClicked::CreateSP(this, &FAnimTransitionNodeDetails::OnUnshareClick, true),
FOnGetContent::CreateSP(this, &FAnimTransitionNodeDetails::OnGetShareableNodesMenu, true))
];
// TransitionCategory.AddRow()
// [
// SNew( STextBlock )
// .Text( TEXT("Crossfade Settings") )
// .Font( IDetailLayoutBuilder::GetDetailFontBold() )
// ];
// Show the rule itself
UEdGraphPin* CanExecPin = NULL;
if (UAnimationTransitionGraph* TransGraph = Cast<UAnimationTransitionGraph>(TransNode->BoundGraph))
{
if (UAnimGraphNode_TransitionResult* ResultNode = TransGraph->GetResultNode())
{
CanExecPin = ResultNode->FindPin(TEXT("bCanEnterTransition"));
}
}
// indicate if a native transition rule applies to this
UBlueprint* Blueprint = FBlueprintEditorUtils::FindBlueprintForNodeChecked(TransitionNode.Get());
if(Blueprint && Blueprint->ParentClass)
{
UAnimInstance* AnimInstance = CastChecked<UAnimInstance>(Blueprint->ParentClass->GetDefaultObject());
if(AnimInstance)
{
UEdGraph* ParentGraph = TransitionNode->GetGraph();
UAnimStateNodeBase* PrevState = TransitionNode->GetPreviousState();
UAnimStateNodeBase* NextState = TransitionNode->GetNextState();
if(PrevState != nullptr && NextState != nullptr && ParentGraph != nullptr)
{
FName FunctionName;
if(AnimInstance->HasNativeTransitionBinding(ParentGraph->GetFName(), FName(*PrevState->GetStateName()), FName(*NextState->GetStateName()), FunctionName))
{
TransitionCategory.AddCustomRow( LOCTEXT("NativeBindingPresent_Filter", "Transition has native binding") )
[
SNew(STextBlock)
.Text(FText::Format(LOCTEXT("NativeBindingPresent", "Transition has native binding to {0}()"), FText::FromName(FunctionName)))
.Font( IDetailLayoutBuilder::GetDetailFontBold() )
];
}
}
}
}
TransitionCategory.AddCustomRow( CanExecPin ? CanExecPin->PinFriendlyName : FText::GetEmpty() )
[
SNew(SKismetLinearExpression, CanExecPin)
];
}
//////////////////////////////////////////////////////////////////////////
IDetailCategoryBuilder& CrossfadeCategory = DetailBuilder.EditCategory("BlendSettings", LOCTEXT("BlendSettingsCategoryTitle", "BlendSettings") );
if (TransitionNode != NULL)
{
// The sharing option for the crossfade settings
CrossfadeCategory.AddCustomRow( LOCTEXT("TransitionCrossfadeSharingLabel", "Transition Crossfade Sharing") )
[
GetWidgetForInlineShareMenu(TEXT("Transition Crossfade Sharing"), TransNode->SharedCrossfadeName, TransNode->bSharedCrossfade,
FOnClicked::CreateSP(this, &FAnimTransitionNodeDetails::OnPromoteToSharedClick, false),
FOnClicked::CreateSP(this, &FAnimTransitionNodeDetails::OnUnshareClick, false),
FOnGetContent::CreateSP(this, &FAnimTransitionNodeDetails::OnGetShareableNodesMenu, false))
];
}
//@TODO: Gate editing these on shared non-authorative ones
CrossfadeCategory.AddProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, CrossfadeDuration)).DisplayName( LOCTEXT("DurationLabel", "Duration") );
CrossfadeCategory.AddProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, BlendMode)).DisplayName( LOCTEXT("ModeLabel", "Mode") );
CrossfadeCategory.AddProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, CustomBlendCurve)).DisplayName(LOCTEXT("CurveLabel", "Custom Blend Curve"));
USkeleton* TargetSkeleton = TransitionNode->GetAnimBlueprint()->TargetSkeleton;
if(TargetSkeleton)
{
TSharedPtr<IPropertyHandle> BlendProfileHandle = DetailBuilder.GetProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, BlendProfile));
UObject* BlendProfilePropertyValue = nullptr;
BlendProfileHandle->GetValue(BlendProfilePropertyValue);
UBlendProfile* CurrentProfile = Cast<UBlendProfile>(BlendProfilePropertyValue);
ISkeletonEditorModule& SkeletonEditorModule = FModuleManager::LoadModuleChecked<ISkeletonEditorModule>("SkeletonEditor");
FBlendProfilePickerArgs Args;
Args.InitialProfile = CurrentProfile;
Args.OnBlendProfileSelected = FOnBlendProfileSelected::CreateSP(this, &FAnimTransitionNodeDetails::OnBlendProfileChanged, BlendProfileHandle);
Args.bAllowNew = false;
CrossfadeCategory.AddProperty(BlendProfileHandle).CustomWidget(true)
.NameContent()
[
BlendProfileHandle->CreatePropertyNameWidget()
]
.ValueContent()
[
SkeletonEditorModule.CreateBlendProfilePicker(TargetSkeleton, Args)
];
}
// Add a button that is only visible when blend logic type is custom
CrossfadeCategory.AddCustomRow( LOCTEXT("EditBlendGraph", "Edit Blend Graph") )
[
SNew( SHorizontalBox )
+SHorizontalBox::Slot()
.HAlign(HAlign_Right)
.FillWidth(1)
.Padding(0,0,10.0f,0)
[
SNew(SButton)
.HAlign(HAlign_Right)
.OnClicked(this, &FAnimTransitionNodeDetails::OnClickEditBlendGraph)
.Visibility( this, &FAnimTransitionNodeDetails::GetBlendGraphButtonVisibility )
.Text(LOCTEXT("EditBlendGraph", "Edit Blend Graph"))
]
];
//////////////////////////////////////////////////////////////////////////
IDetailCategoryBuilder& NotificationCategory = DetailBuilder.EditCategory("Notifications", LOCTEXT("NotificationsCategoryTitle", "Notifications") );
NotificationCategory.AddCustomRow( LOCTEXT("StartTransitionEventPropertiesCategoryLabel", "Start Transition Event") )
[
SNew( STextBlock )
.Text( LOCTEXT("StartTransitionEventPropertiesCategoryLabel", "Start Transition Event") )
.Font( IDetailLayoutBuilder::GetDetailFontBold() )
];
CreateTransitionEventPropertyWidgets(NotificationCategory, TEXT("TransitionStart"));
NotificationCategory.AddCustomRow( LOCTEXT("EndTransitionEventPropertiesCategoryLabel", "End Transition Event" ) )
[
SNew( STextBlock )
.Text( LOCTEXT("EndTransitionEventPropertiesCategoryLabel", "End Transition Event" ) )
.Font( IDetailLayoutBuilder::GetDetailFontBold() )
];
CreateTransitionEventPropertyWidgets(NotificationCategory, TEXT("TransitionEnd"));
NotificationCategory.AddCustomRow( LOCTEXT("InterruptTransitionEventPropertiesCategoryLabel", "Interrupt Transition Event") )
[
SNew( STextBlock )
.Text( LOCTEXT("InterruptTransitionEventPropertiesCategoryLabel", "Interrupt Transition Event") )
.Font( IDetailLayoutBuilder::GetDetailFontBold() )
];
CreateTransitionEventPropertyWidgets(NotificationCategory, TEXT("TransitionInterrupt"));
}
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, TransitionStart));
DetailBuilder.HideProperty(GET_MEMBER_NAME_CHECKED(UAnimStateTransitionNode, TransitionEnd));
}