You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
94 lines
3.1 KiB
C++
94 lines
3.1 KiB
C++
// Copyright 1998-2017 Epic Games, Inc. All Rights Reserved.
|
|
#pragma once
|
|
|
|
#include "CoreMinimal.h"
|
|
#include "Input/Reply.h"
|
|
#include "StreamingLevels/StreamingLevelCollectionModel.h"
|
|
#include "IDetailCustomization.h"
|
|
|
|
class IDetailChildrenBuilder;
|
|
class IDetailLayoutBuilder;
|
|
class IPropertyHandle;
|
|
|
|
/////////////////////////////////////////////////////
|
|
// FStreamingLevelCustomization
|
|
class FStreamingLevelCustomization : public IDetailCustomization
|
|
{
|
|
public:
|
|
// Makes a new instance of this detail layout class
|
|
static TSharedRef<IDetailCustomization> MakeInstance(TSharedRef<FStreamingLevelCollectionModel> InWorldData);
|
|
|
|
// IDetailCustomization interface
|
|
virtual void CustomizeDetails(IDetailLayoutBuilder& DetailLayout) override;
|
|
// End of IDetailCustomization interface
|
|
|
|
private:
|
|
FStreamingLevelCustomization();
|
|
|
|
/**
|
|
* Called by the Editor Level Transform column, to set the new values.
|
|
*
|
|
* @param NewValue The new value entered.
|
|
* @param CommitInfo The way in which the value was committed, currently ignored, we always use the new value.
|
|
* @param Axis The axis being edited.
|
|
*/
|
|
void OnSetLevelPosition( float NewValue, ETextCommit::Type CommitInfo, int32 Axis );
|
|
|
|
/**
|
|
* Called by the Editor Level Transform column, to get the current values.
|
|
*
|
|
* @param Axis The axis to return the value for.
|
|
*
|
|
* @return The current value of the translation for given axis.
|
|
*/
|
|
TOptional<float> OnGetLevelPosition( int32 Axis ) const;
|
|
|
|
/**
|
|
* Called by the Editor Level Rotation column, to set the new values.
|
|
*
|
|
* @param NewValue The new value entered.
|
|
*/
|
|
void OnSetLevelRotation( int32 NewValue );
|
|
|
|
/**
|
|
* Called by the Editor Level Rotation column, to set weve started spinning the value.
|
|
*/
|
|
void OnBeginLevelRotatonSlider();
|
|
|
|
/**
|
|
* Called by the Editor Level Rotation column, to set weve stopped spinning the value.
|
|
*
|
|
* @param NewValue The new value entered.
|
|
*/
|
|
void OnEndLevelRotatonSlider( int32 NewValue );
|
|
|
|
/**
|
|
* Called by the Editor Level Transform column, to get the current values.
|
|
*
|
|
* @return The current value of the Level Yaw.
|
|
*/
|
|
TOptional<int32> GetLevelRotation() const;
|
|
|
|
/** @return Whether we can edit level transform in a viewport */
|
|
bool LevelViewportTransformAllowed() const;
|
|
|
|
/** @return Whether we can edit level transform through property editor text fields*/
|
|
bool LevelEditTextTransformAllowed() const;
|
|
|
|
/** Handle for edit level transform button */
|
|
FReply OnEditLevelClicked();
|
|
|
|
/** Generate custom widget for the EditorStreamingVolumes array customization */
|
|
void OnGenerateElementForEditorStreamingVolume(TSharedRef<IPropertyHandle> ElementProperty, int32 ElementIndex, IDetailChildrenBuilder& ChildrenBuilder);
|
|
|
|
/** Called to determine whether the selected streaming volume can be set or not */
|
|
bool OnShouldSetEditorStreamingVolume(const FAssetData& AssetData, TSharedRef<IPropertyHandle> ElementProperty) const;
|
|
|
|
private:
|
|
TWeakPtr<FStreamingLevelCollectionModel> WorldModel;
|
|
TSharedPtr<class IPropertyHandle> LevelPositionProperty;
|
|
TSharedPtr<class IPropertyHandle> LevelRotationProperty;
|
|
bool bSliderMovement;
|
|
TOptional<int32> CachedYawValue;
|
|
};
|