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#rb ryan.schmidt michael.balzer #rnx #jira none #preflight 61f435dd74510448a6865d14 #ROBOMERGE-AUTHOR: lonnie.li #ROBOMERGE-SOURCE: CL 18777332 in //UE5/Release-5.0/... via CL 18780413 via CL 18780555 #ROBOMERGE-BOT: UE5 (Release-Engine-Test -> Main) (v903-18687472) [CL 18780558 by lonnie li in ue5-main branch]
134 lines
4.2 KiB
C++
134 lines
4.2 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "BaseBehaviors/BehaviorTargetInterfaces.h"
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#include "Mechanics/ConstructionPlaneMechanic.h"
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#include "MeshBoundaryToolBase.h"
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#include "MeshOpPreviewHelpers.h" //UMeshOpPreviewWithBackgroundCompute
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#include "ModelingOperators.h" //IDynamicMeshOperatorFactory
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#include "InteractiveTool.h"
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#include "Properties/MeshMaterialProperties.h"
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#include "Properties/RevolveProperties.h"
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#include "ToolContextInterfaces.h" // FToolBuilderState
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#include "PropertySets/CreateMeshObjectTypeProperties.h"
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#include "RevolveBoundaryTool.generated.h"
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// Tool Builder
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UCLASS()
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class MESHMODELINGTOOLSEXP_API URevolveBoundaryToolBuilder : public USingleSelectionMeshEditingToolBuilder
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{
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GENERATED_BODY()
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public:
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virtual USingleSelectionMeshEditingTool* CreateNewTool(const FToolBuilderState& SceneState) const override;
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};
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UCLASS()
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class MESHMODELINGTOOLSEXP_API URevolveBoundaryOperatorFactory : public UObject, public UE::Geometry::IDynamicMeshOperatorFactory
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{
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GENERATED_BODY()
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public:
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TUniquePtr<UE::Geometry::FDynamicMeshOperator> MakeNewOperator() override;
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UPROPERTY()
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TObjectPtr<URevolveBoundaryTool> RevolveBoundaryTool;
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};
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UCLASS()
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class MESHMODELINGTOOLSEXP_API URevolveBoundaryToolProperties : public URevolveProperties
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{
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GENERATED_BODY()
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public:
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/** Determines how end caps are created. This is not relevant if the end caps are not visible or if the path is not closed. */
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UPROPERTY(EditAnywhere, Category = Revolve, AdvancedDisplay, meta = (DisplayAfter = "QuadSplitMode",
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EditCondition = "HeightOffsetPerDegree != 0 || RevolveDegrees != 360"))
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ERevolvePropertiesCapFillMode CapFillMode = ERevolvePropertiesCapFillMode::Delaunay;
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/** If true, displays the original mesh in addition to the revolved boundary. */
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UPROPERTY(EditAnywhere, Category = Revolve, AdvancedDisplay)
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bool bDisplayInputMesh = false;
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/** Sets the revolution axis origin. */
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UPROPERTY(EditAnywhere, Category = RevolutionAxis, meta = (DisplayName = "Origin",
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Delta = 5, LinearDeltaSensitivity = 1))
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FVector AxisOrigin = FVector(0, 0, 0);
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/** Sets the revolution axis pitch and yaw. */
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UPROPERTY(EditAnywhere, Category = RevolutionAxis, meta = (DisplayName = "Orientation",
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UIMin = -180, UIMax = 180, ClampMin = -180000, ClampMax = 180000))
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FVector2D AxisOrientation;
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protected:
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virtual ERevolvePropertiesCapFillMode GetCapFillMode() const override
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{
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return CapFillMode;
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}
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};
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/**
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* Tool that revolves the boundary of a mesh around an axis to create a new mesh. Mainly useful for
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* revolving planar meshes.
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*/
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UCLASS()
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class MESHMODELINGTOOLSEXP_API URevolveBoundaryTool : public UMeshBoundaryToolBase, public IClickBehaviorTarget
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{
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GENERATED_BODY()
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public:
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virtual bool CanAccept() const override;
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virtual void Setup() override;
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virtual void OnShutdown(EToolShutdownType ShutdownType) override;
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virtual void Render(IToolsContextRenderAPI* RenderAPI) override;
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virtual void OnTick(float DeltaTime) override;
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virtual void OnPropertyModified(UObject* PropertySet, FProperty* Property) override;
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virtual void OnUpdateModifierState(int ModifierID, bool bIsOn) override;
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protected:
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// Support for Ctrl+(Shift+)Clicking a boundary to align the revolution axis to that segment
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bool bMoveAxisOnClick = false;
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bool bAlignAxisOnClick = true;
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int32 CtrlModifier = 2;
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int32 ShiftModifier = 3;
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/** Property set for type of output object (StaticMesh, Volume, etc) */
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UPROPERTY()
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TObjectPtr<UCreateMeshObjectTypeProperties> OutputTypeProperties;
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UPROPERTY()
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TObjectPtr<URevolveBoundaryToolProperties> Settings = nullptr;
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UPROPERTY()
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TObjectPtr<UNewMeshMaterialProperties> MaterialProperties;
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UPROPERTY()
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TObjectPtr<UConstructionPlaneMechanic> PlaneMechanic = nullptr;
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UPROPERTY()
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TObjectPtr<UMeshOpPreviewWithBackgroundCompute> Preview = nullptr;
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FVector3d RevolutionAxisOrigin;
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FVector3d RevolutionAxisDirection;
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void GenerateAsset(const FDynamicMeshOpResult& Result);
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void UpdateRevolutionAxis();
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void StartPreview();
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// IClickBehaviorTarget API
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virtual FInputRayHit IsHitByClick(const FInputDeviceRay& ClickPos) override;
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virtual void OnClicked(const FInputDeviceRay& ClickPos) override;
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friend class URevolveBoundaryOperatorFactory;
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}; |