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https://github.com/izzy2lost/UnrealEngineUWP.git
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441324a228
- Simplied the task icon - Created common treeview for States, used for state selection and outliner view - Added common functions to describe state links and transitions - Made custom expander arrow the main tree view - Move the task lits on separate row on the main tree view - Added enter condition list for on main tree view - Clicking on tasks or enter conditions highlight them in the details panel - Added state outliner which displays the state list compactly - Added feedback for the drag and drop, and moved the code to separate file #rb Yoan.StAmant [CL 35239895 by mikko mononen in ue5-main branch]
42 lines
934 B
C++
42 lines
934 B
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "StateTreeDragDrop.h"
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#include "StateTreeState.h"
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#include "StateTreeViewModel.h"
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#include "Widgets/SBoxPanel.h"
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#include "Widgets/Layout/SBorder.h"
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#include "Widgets/Text/STextBlock.h"
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TSharedPtr<SWidget> FStateTreeSelectedDragDrop::GetDefaultDecorator() const
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{
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// Display all dragged nodes, enable the ones that can be moved into the current target node.
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const TSharedRef<SVerticalBox> Box = SNew(SVerticalBox);
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if (ViewModel)
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{
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TArray<UStateTreeState*> SelectedStates;
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ViewModel->GetSelectedStates(SelectedStates);
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for (UStateTreeState* State : SelectedStates)
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{
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Box->AddSlot()
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.Padding(FMargin(4, 2))
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[
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SNew(STextBlock)
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.Text(FText::FromName(State->Name))
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.IsEnabled_Lambda([this]()
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{
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return bCanDrop;
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})
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];
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}
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}
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return SNew(SBorder)
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.BorderImage(FAppStyle::GetBrush("Menu.Background"))
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[
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Box
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];
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}
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