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  3. UCubeGridTool

UCubeGridTool

Tool that allows for blocky boolean operations on an orientable power-of-two grid.

Unreal Engine C++ API Reference > Plugins > MeshModelingToolsExp

Inheritance Hierarchy

References

   
Module MeshModelingToolsExp
Header /Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/CubeGridTool.h
Include #include "CubeGridTool.h"

Remarks

Tool that allows for blocky boolean operations on an orientable power-of-two grid.

Variables

  Type Name Description
Protected variable   bAdjustSelectionOnPreviewUpdate  
Protected variable   bBlockUntilPreviewUpdate  
Protected variable   bChangeSideToggle  
Protected variable   bChangesMade  
Protected variable   bHaveHoveredSelection  
Protected variable   bHaveSelection  
Protected variable   bInGizmoDrag  
Protected variable   BlockBaseSizeWatcherIdx  
Protected variable   bMouseDragShouldPushPull  
Protected variable   bPreviewMayDiffer  
Protected variable   bPreviousHaveSelection  
Protected variable   bSelectionToggle  
Protected variable   bSlideToggle  
Protected variable   bWaitingToApplyPreview  
Protected variable   CameraState  
Protected variable   ClickDragBehavior  
Protected variable   ComputeStartMesh  
Protected variable   CornerSelectedFlags  
Protected variable   CornersGeometrySet  
Protected variable   CtrlMiddleClickBehavior  
Protected variable   CubeGrid  
Protected variable   CurrentBlockSizeWatcherIdx  
Protected variable   CurrentExtrudeAmount  
Protected variable   CurrentMesh  
Protected variable   CurrentMeshMaterials  
Protected variable   CurrentMeshTransform  
Protected variable   DragProjectedStartParam  
Protected variable   DragProjectionAxis  
Protected variable   DragStartExtrudeAmount  
Protected variable   DuringActivityActions  
Protected variable   GridFrameOrientationWatcherIdx  
Protected variable   GridFrameOriginWatcherIdx  
Protected variable   GridGizmo  
Protected variable   GridGizmoAlignmentMechanic  
Protected variable   GridGizmoTransformProxy  
Protected variable   GridPowerWatcherIdx  
Protected variable   HoverBehavior  
Protected variable   HoveredSelectionBox  
Protected variable   LastOpChangedTids  
Protected variable   LineSets  
Protected variable   MaterialProperties  
Protected variable   MeshSpatial  
Protected variable   MiddleClickDragBehavior  
Protected variable   MiddleClickDragStart  
Protected variable   Mode  
Protected variable   MouseState  
Protected variable   OpMeshAddSideGroups  
Protected variable   OpMeshHeightUVOffset  
Protected variable   OpMeshMaterialID  
Protected variable   OpMeshSubtractSideGroups  
Protected variable   OutputTypeProperties  
Protected variable   PendingAction  
Protected variable   PreDragCornerSelectedFlags  
Protected variable   Preview  
Protected variable   PreviousSelection  
Protected variable   SelectedCornerRenderer  
Protected variable   Selection  
Protected variable   Settings  
Protected variable   Target  
Protected variable   TargetWorld  
Protected variable   ToolActions  

Functions

  Type Name Description
Protected function    
Protected function    
Protected function    
Protected function    
Protected function    
Protected function    
Protected function    
Public function Virtual   IHoverBehaviorTarget.
Public function Virtual Const    
Public function Virtual   IClickDragBehaviorTarget.
Protected function    
Protected function    
Public function Virtual    
Public function Virtual    
Protected function    
Public function Virtual    
Protected function    
Public function Virtual   Called by Editor levels to tell the implementor (eg Tool) to execute a nested Accept action
Public function Virtual   Called by Editor levels to tell the implementor (eg Tool) to execute a nested Cancel action
Protected function    
Public function Virtual    
Protected function    
Public function Virtual Const    
Public function Virtual Const    
Protected function    
Public function Virtual Const    
Public function Virtual Const    
Public function Virtual   IDynamicMeshOperatorFactory API.
Public function Virtual   Initialize hover sequence at given position
Public function Virtual   Notify Target that input position has changed
Public function Virtual   Notify Target that click press ocurred
Public function Virtual   Notify Target that click release occurred
Protected function    
Public function Virtual   Terminate active hover sequence
Protected function    
Public function Virtual   Automatically called by UInteractiveToolPropertySet.OnModified delegate to notify Tool of child property set changes
Public function Virtual   Notify Target that click-drag sequence has been explicitly terminated (eg by escape key)
Public function Virtual  

OnTick ()

 Allow the Tool to do any necessary processing on Tick
Public function Virtual   Update active hover sequence with new input position
Public function Virtual   Notify target of current modifier state
Protected function    
Protected function    
Public function Virtual   Override this function to register the set of Actions this Tool supports, using FInteractiveToolActionSet::RegisterAction.
Public function Virtual  

Render ()

 Allow the Tool to do any custom drawing (ie via PDI/RHI)
Public function Virtual    
Protected function    
Public function Virtual    
Public function Virtual    
Public function Virtual    
Public function Virtual    
Protected function   Parameter is signed on purpose so we can give negatives for clamping.
Public function Virtual    
Public function Virtual    
Public function Virtual  

Setup ()

 Called by ToolManager to initialize the Tool after ToolBuilder::BuildTool() has been called
Public function Virtual    
Public function Virtual   Called by ToolManager to shut down the Tool
Protected function    
Protected function    
Public function Virtual    
Public function Virtual   IInteractiveToolNestedAcceptCancelAPI.
Public function Virtual   IInteractiveToolCameraFocusAPI.
Protected function    
Protected function    
Protected function    
Protected function    
Protected function   Updates the gizmo controlling the cube grid transform.
Protected function    
Protected function   Updates the cube grid.
Protected function    
Protected function    
Protected function    
Protected function    
Public function Virtual   Used by undo/redo.

Classes

  Type Name Description
Public struct FSelection    

Enums

  Type Name Description
Protected enum EMode    
Protected enum EMouseState    

Typedefs

Name Description
FCubeGrid  

Constants

Name Description
CtrlModifierID  
ShiftModifierID  

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