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  3. FAnimPhysRigidBody

FAnimPhysRigidBody

A collection of shapes grouped for simulation as a rigid body

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Animation

Inheritance Hierarchy

References

   
Module Engine
Header /Engine/Source/Runtime/Engine/Public/Animation/AnimPhysicsSolver.h
Include #include "Animation/AnimPhysicsSolver.h"

Syntax

class FAnimPhysRigidBody : public FAnimPhysState

Remarks

A collection of shapes grouped for simulation as a rigid body

Variables

  Type Name Description
Public variable float AngularDamping  
Public variable bool bAngularDampingOverriden Override angular damping for this body.
Public variable bool bLinearDampingOverriden Override linear damping for this body.
Public variable bool bUseGravityOverride Use manual gravity override.
Public variable bool bWindEnabled Whether to use wind forces on this body.
Public variable FVector CenterOfMass Body center of mass (CoM of all shapes)
Public variable AnimPhysCollisionType CollisionType Collision Data (Only how we interact with planes currently)
Public variable FVector GravityOverride Direct gravity override value.
Public variable float GravityScale Override gravity scale for this body.
Public variable float InverseMass 1.0f / Mass
Public variable FMatrix InverseTensorWithoutMass Mass free inverse tensor (easier to scale mass)
Public variable FMatrix InverseWorldSpaceTensor Full (with mass) inverse tensor in world space.
Public variable float LinearDamping  
Public variable float Mass Mass of this body.
Public variable FQuat NextOrientation  
Public variable FVector NextPosition Maintained state, Start/Prev/Next.
Public variable FQuat PreviousOrientation  
Public variable FVector PreviousPosition  
Public variable FAnimPhysState PreviousState Previous motion state (linear/angular momentum)
Public variable TArray< FAnimPhysShape > Shapes Shapes contained within this body.
Public variable float SphereCollisionRadius Radius to use when not using CoM collision mode.
Public variable FQuat StartOrientation  
Public variable FVector StartPosition  
Public variable FAnimPhysWindData WindData Per-body wind data (speed, direction etc.)

Constructors

  Type Name Description
Public function  

FAnimPhysRigidBody ( TArray< FAnimPhysShape >& InShapes,
const FVector& InPosition
)

  

Functions

  Type Name Description
Public function FVector

Spin ()

 Spin / Omega for the body.

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