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  3. FKAggregateGeom

FKAggregateGeom

Container for an aggregate of collision shapes

Unreal Engine C++ API Reference > Runtime > Engine > PhysicsEngine

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Classes/PhysicsEngine/AggregateGeom.h
Include #include "PhysicsEngine/AggregateGeom.h"

Syntax

struct FKAggregateGeom

Remarks

Container for an aggregate of collision shapes

Variables

  Type Name Description
Public variable TArray< FKBoxElem > BoxElems  
Public variable TArray< FKConvexElem > ConvexElems  
Public variable TArray< FKLevelSetElem > LevelSetElems  
Public variable FKConvexGeomRenderInfo * RenderInfo  
Public variable TArray< FKSkinnedLevelSetElem > SkinnedLevelSetElems  
Public variable TArray< FKSphereElem > SphereElems  
Public variable TArray< FKSphylElem > SphylElems  
Public variable TArray< FKTaperedCapsuleElem > TaperedCapsuleElems  

Constructors

  Type Name Description
Public function    
Public function  

FKAggregateGeom ( const FKAggregateGeom& Other
)

  

Functions

  Type Name Description
Public function Const FBox

CalcAABB ( const FTransform& Transform
)

  
Public function Const void

CalcBoxSphereBounds ( FBoxSphereBounds& Output,
const FTransform& LocalToWorld
)

 Calculates a tight box-sphere bounds for the aggregate geometry; this is more expensive than CalcAABB (tight meaning the sphere may be smaller than would be required to encompass the AABB, but all individual components lie within both the box and the sphere)
Public function void  
Public function void  
Public function void Release the RenderInfo (if its there) and safely clean up any resources.
Public function Const void

GetAggGeom ( const FTransform& Transform,
const FColor Color,
const FMaterialRenderProxy* MatInst,
bool bPerHullColor,
bool bDrawSolid,
bool bOutputVelocity,
int32 ViewIndex,
FMeshElementCollector& Collector
)

  
Public function Const SIZE_T  
Public function FKShapeElem *

GetElement ( const EAggCollisionShape::Type Type,
const int32 Index
)

  
Public function Const const FKShapeElem *

GetElement ( const int32 InIndex
)

  
Public function FKShapeElem *

GetElement ( const int32 InIndex
)

  
Public function Const int32  
Public function Const int32  
Public function Const FVector::FReal

GetScaledVolume ( const FVector& Scale3D
)

 Returns the volume of this element
Public function Const FGuid  

Operators

  Type Name Description
Public function const FKAggregateGeom &

operator= ( const FKAggregateGeom& Other
)

  

Deprecated Functions

  Type Name Description
Public function Const FVector::FReal

GetVolume ( const FVector& Scale3D
)

 Changed to GetScaledVolume. Note that Volume calculation now includes non-uniform scale so values may have changed

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