ISQAccelerator | Unreal Engine 4.27 Documentation

Unreal Engine C++ API Reference > Runtime > PhysicsCore

Inheritance Hierarchy

ISQAccelerator
FSQAcceleratorUnion

References


Module	PhysicsCore
Header	/Engine/Source/Runtime/PhysicsCore/Public/SQAccelerator.h
Include	#include "SQAccelerator.h"

Syntax

class ISQAccelerator

Remarks

An interface to the scene query accelerator that allows us to run queries against either PhysX or Chaos This was used in the 2019 GDC demos and is now broken. To make it work again, we would need to implement the FChaosSQAcceleratorAdapter below to use its internal SQ accelerator and convert the inputs and outputs from/to PhysX types.

Destructors

	Type	Name	Description
		~ISQAccelerator ()

Functions

	Type	Name	Description
	void	Overlap ( const FPhysicsGeometry& QueryGeom, const FTransform& GeomPose, FPhysicsHitCallback< FHitOverlap >& HitBuffer, const ChaosInterface::FQueryFilterData& QueryFilterData, ICollisionQueryFilterCallbackBase& QueryCallback )
	void	Raycast ( const FVector& Start, const FVector& Dir, const float DeltaMagnitude, FPhysicsHitCallback< FHitRaycast >& HitBuffer, EHitFlags OutputFlags, const ChaosInterface::FQueryFilterData& QueryFilterData, ICollisionQueryFilterCallbackBase& QueryCallback )
	void	Sweep ( const FPhysicsGeometry& QueryGeom, const FTransform& StartTM, const FVector& Dir, const float DeltaMagnitude, FPhysicsHitCallback< FHitSweep >& HitBuffer, EHitFlags OutputFlags, const ChaosInterface::FQueryFilterData& QueryFilterData, ICollisionQueryFilterCallbackBase& QueryCallback )