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9a9a0cb1f9
Don't create transactions except on release when moving nodes. #jira UE-115317 #rb Francis.Hurteau, Patrick.Boutot #preflight 60a3ff23733ad00001685c6a [CL 16373994 by daren cheng in ue5-main branch]
28 lines
1.0 KiB
C++
28 lines
1.0 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "MaterialNodes/SGraphNodeMaterialComment.h"
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#include "Materials/MaterialExpressionComment.h"
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#include "MaterialGraph/MaterialGraphNode_Comment.h"
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void SGraphNodeMaterialComment::Construct(const FArguments& InArgs, class UMaterialGraphNode_Comment* InNode)
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{
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SGraphNodeComment::Construct(SGraphNodeComment::FArguments(), InNode);
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this->CommentNode = InNode;
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}
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void SGraphNodeMaterialComment::MoveTo(const FVector2D& NewPosition, FNodeSet& NodeFilter, bool bMarkDirty)
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{
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if( !NodeFilter.Find( SharedThis( this ) ))
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{
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SGraphNodeComment::MoveTo(NewPosition, NodeFilter, bMarkDirty);
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if (CommentNode && CommentNode->MaterialExpressionComment)
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{
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CommentNode->MaterialExpressionComment->MaterialExpressionEditorX = CommentNode->NodePosX;
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CommentNode->MaterialExpressionComment->MaterialExpressionEditorY = CommentNode->NodePosY;
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CommentNode->MaterialExpressionComment->MarkPackageDirty();
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CommentNode->MaterialDirtyDelegate.ExecuteIfBound();
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}
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}
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}
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