35 lines
1.6 KiB
C++
35 lines
1.6 KiB
C++
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// Copyright 2017 ~ 2022 Critical Failure Studio Ltd. All rights reserved.
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#include "Graphs/PaperZDAnimGraphConnectionDrawingPolicy.h"
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#include "Graphs/PaperZDAnimGraphSchema.h"
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#include "Kismet2/BlueprintEditorUtils.h"
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FPaperZDAnimGraphConnectionDrawingPolicy::FPaperZDAnimGraphConnectionDrawingPolicy(int32 InBackLayerID, int32 InFrontLayerID, float ZoomFactor, const FSlateRect& InClippingRect, FSlateWindowElementList& InDrawElements, UEdGraph* InGraphObj)
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: FKismetConnectionDrawingPolicy(InBackLayerID, InFrontLayerID, ZoomFactor, InClippingRect, InDrawElements, InGraphObj)
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{}
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bool FPaperZDAnimGraphConnectionDrawingPolicy::TreatWireAsExecutionPin(UEdGraphPin* InputPin, UEdGraphPin* OutputPin) const
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{
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const UPaperZDAnimGraphSchema* Schema = GetDefault<UPaperZDAnimGraphSchema>();
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return (InputPin != nullptr) && (Schema->IsAnimationDataPin(OutputPin->PinType));
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}
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void FPaperZDAnimGraphConnectionDrawingPolicy::BuildExecutionRoadmap()
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{
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//Not yet available
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}
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void FPaperZDAnimGraphConnectionDrawingPolicy::DetermineStyleOfExecWire(float& Thickness, FLinearColor& WireColor, bool& bDrawBubbles, const FTimePair& Times)
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{
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// It's a followed link, make it strong and yellowish but fading over time
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const double BlendWeight = Times.ThisExecTime;
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const float HeavyBlendThickness = AttackWireThickness;
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const float LightBlendThickness = SustainWireThickness;
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Thickness = FMath::Lerp<float>(LightBlendThickness, HeavyBlendThickness, BlendWeight);
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WireColor = WireColor * (BlendWeight * 0.5f + 0.5f);//FMath::Lerp<FLinearColor>(SustainColor, AttackColor, BlendWeight);
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bDrawBubbles = true;
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}
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