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  3. ISQAccelerator

ISQAccelerator

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.

API > API/Runtime > API/Runtime/PhysicsCore

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.

   
Name ISQAccelerator
Type class
Header File /Engine/Source/Runtime/PhysicsCore/Public/SQAccelerator.h
Include Path #include "SQAccelerator.h"

Syntax

class ISQAccelerator

Derived Classes

Destructors

Name Remarks Include Path Unreal Specifiers

virtual ~ISQAccelerator()

   SQAccelerator.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void Overlap ( const FPhysicsGeometry& QueryGeom,
const FTransform& GeomPose,
FPhysicsHitCallback< FHitOverlap >& HitBuffer,
const ChaosInterface::FQueryFilterData& QueryFilterData,
ICollisionQueryFilterCallbackBase& QueryCallback
) const

   SQAccelerator.h  

void Raycast ( const FVector& Start,
const FVector& Dir,
const float DeltaMagnitude,
FPhysicsHitCallback< FHitRaycast >& HitBuffer,
EHitFlags OutputFlags,
const ChaosInterface::FQueryFilterData& QueryFilterData,
ICollisionQueryFilterCallbackBase& QueryCallback
) const

   SQAccelerator.h  

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
) const

   SQAccelerator.h  

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