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68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "AnimGraphNode_TransitionResult.h"
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#include "GraphEditorSettings.h"
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#include "AnimStateTransitionNode.h"
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/////////////////////////////////////////////////////
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// UAnimGraphNode_TransitionResult
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#define LOCTEXT_NAMESPACE "UAnimGraphNode_TransitionResult"
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UAnimGraphNode_TransitionResult::UAnimGraphNode_TransitionResult(const FObjectInitializer& ObjectInitializer)
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: Super(ObjectInitializer)
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{
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}
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FLinearColor UAnimGraphNode_TransitionResult::GetNodeTitleColor() const
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{
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return GetDefault<UGraphEditorSettings>()->ResultNodeTitleColor;
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}
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FText UAnimGraphNode_TransitionResult::GetTooltipText() const
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{
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return LOCTEXT("TransitionResultTooltip", "This expression is evaluated to determine if the state transition can be taken");
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}
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FText UAnimGraphNode_TransitionResult::GetNodeTitle(ENodeTitleType::Type TitleType) const
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{
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return LOCTEXT("Result", "Result");
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}
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bool UAnimGraphNode_TransitionResult::ShowVisualWarning() const
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{
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UObject * Outer = GetOuter();
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while (Outer != nullptr)
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{
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if (UAnimStateTransitionNode* AnimStateTransitionNode = Cast<UAnimStateTransitionNode>(Outer))
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{
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// only show warning if the auto rule is set and there is logic connected
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if (AnimStateTransitionNode->bAutomaticRuleBasedOnSequencePlayerInState)
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{
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UEdGraphPin* CanExecPin = FindPin(TEXT("bCanEnterTransition"));
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if (CanExecPin != nullptr && CanExecPin->LinkedTo.Num() > 0)
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{
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return true;
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}
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}
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break;
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}
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Outer = Outer->GetOuter();
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}
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return false;
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}
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FText UAnimGraphNode_TransitionResult::GetVisualWarningTooltipText() const
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{
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return LOCTEXT("TransitionResult_VisualWarning", "Warning : Automatic Rule Based Transition will override graph exit rule.");
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}
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void UAnimGraphNode_TransitionResult::GetMenuActions(FBlueprintActionDatabaseRegistrar& ActionRegistrar) const
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{
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// Intentionally empty. This node is auto-generated when a transition graph is created.
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}
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#undef LOCTEXT_NAMESPACE
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