1. Epic GamesDeveloper
  3. FPBDRigidsSolver

FPBDRigidsSolver

Unreal Engine C++ API Reference > Runtime > Chaos

Inheritance Hierarchy

References

   
Module Chaos
Header /Engine/Source/Runtime/Experimental/Chaos/Public/PBDRigidsSolver.h
Include #include "PBDRigidsSolver.h"

Syntax

class FPBDRigidsSolver : public Chaos::FPhysicsSolverBase

Variables

  Type Name Description
Public variable void * PhysSceneHack  

Constructors

No constructors are accessible with public or protected access.

Destructors

No destructors are accessible with public or protected access.

Functions

  Type Name Description
Public function void Apply a solver configuration to this solver, set externally by the owner of a solver (see UPhysicsSettings for world solver settings)
Public function void  
Public function void Execution API
Public function void  
Public function void  
Public function void  
Public function void  
Public function void  
Public function void

EnableRewindCapture ( int32 NumFrames,
bool InUseCollisionResimCache,
TUniquePtr< IRewindCallback >&& RewindCallback
)

  
Public function void Update the particles forces based on field evaluation
Public function void

FieldParameterUpdateCallback ( Chaos::FPBDPositionConstraints& PositionTarget,
TMap< int32, int32 >& TargetedParticles
)

 Update the particles parameters based on field evaluation
Public function void

FinalizeRewindData ( const TParticleView< FPBDRigidParticles >& DirtyParticles
)

  
Public function FCharacterGroundConstraintContainer &  
Public function Const const FCharacterGroundConstraintContainer &  
Public function int32 &  
Public function Const FDirtyParticlesBuffer * Simulation API
Public function Const FSolverEventFilters *  
Public function FSolverEventFilters *  
Public function FEventManager *  
Public function Const FPBDRigidsEvolution *  
Public function FPBDRigidsEvolution *  
Public function TArray< FGeometryCollectionPhysicsProxy * > &  
Public function TArray< FGeometryCollectionPhysicsProxy * > &  
Public function Const const ISpatialAccelerationCollection< FAccelerationStructureHandle, FReal, 3 > *  
Public function Const const TArray< FJointConstraintPhysicsProxy * > &  
Public function FJointConstraints &  
Public function Const const FJointConstraints &  
Public function Const const FSingleParticlePhysicsProxy * Access particle proxy from physics thread useful for cross thread communication.
Public function Const const FSingleParticlePhysicsProxy * Access particle proxy from physics thread useful for cross thread communication.
Public function FSingleParticlePhysicsProxy * Access particle proxy from physics thread useful for cross thread communication.
Public function FSingleParticlePhysicsProxy * Access particle proxy from physics thread useful for cross thread communication.
Public function Const const FParticlesType &  
Public function FParticlesType &  
Public function Const const FPerSolverFieldSystem &  
Public function FPerSolverFieldSystem &  
Public function Const const THandleArray< FChaosPhysicsMaterialMask > &  
Public function Const const THandleArray< FChaosPhysicsMaterial > & Access to the internal material mirrors
Public function Const const THandleArray< FChaosPhysicsMaterialMask > &  
Public function Const const THandleArray< FChaosPhysicsMaterial > &  
Public function FPBDSuspensionConstraints &  
Public function Const const FPBDSuspensionConstraints &  
Public function Const bool True if the simulation is running in deterministic mode This will be true if determinism is explicitly requested (via SetIsDeterministic()) or if required by some other system like Rewind/Resim support.
Public function Const int32  
Public function Const int32  
Public function Const void  
Public function void  
Public function void  
Public function void  
Public function void  
Public function void  
Public function void Object API
Public function void

Reset ()

  
Public function Const bool  
Public function void

SetBreakingFilterSettings ( const FSolverBreakingFilterSettings& InBreakingFilterSettings
)

  
Public function void

SetCollisionCullDistance ( const FReal InCullDistance
)

  
Public function void

SetCollisionFilterSettings ( const FSolverCollisionFilterSettings& InCollisionFilterSettings
)

  
Public function void

SetCollisionMaxPushOutVelocity ( const FReal InMaxPushOutVelocity
)

  
Public function void

SetCurrentFrame ( const int32 CurrentFrameIn
)

  
Public function void

SetGenerateBreakingData ( bool bDoGenerate
)

  
Public function void

SetGenerateCollisionData ( bool bDoGenerate
)

  
Public function void

SetGenerateRemovalData ( bool bDoGenerate
)

  
Public function void

SetGenerateTrailingData ( bool bDoGenerate
)

  
Public function void

SetIsDeterministic ( const bool bInIsDeterministic
)

 Request that the sim be deterministic (or not)
Public function void Interop utilities.
Public function void

SetPositionIterations ( const int32 InNumIterations
)

  
Public function void

SetProjectionIterations ( const int32 InNumIterations
)

  
Public function void

SetRemovalFilterSettings ( const FSolverRemovalFilterSettings& InRemovalFilterSettings
)

  
Public function void

SetSuspensionTarget ( Chaos::FSuspensionConstraint* GTConstraint,
const FVector& TargetPos,
const FVector& Normal,
bool Enabled
)

  
Public function void

SetTrailingFilterSettings ( const FSolverTrailingFilterSettings& InTrailingFilterSettings
)

  
Public function void

SetVelocityBoundsExpansion ( const FReal BoundsVelocityMultiplier,
const FReal MaxBoundsVelocityExpansion
)

  
Public function void

SetVelocityIterations ( const int32 InNumIterations
)

  
Public function void  
Public function void  
Public function void Copy the simulation material list to the query material list, to be done when the SQ commits an update
Public function void  
Public function void  
Public function void  
Public function void  
Public function void  
Public function void  
Public function Const void  
Public function void  
Public function void  
Public function void Events hooked up to the Chaos material manager
Public function void  
Public function Const void Update the counter in Stats and the CSV profiler.

Overridden from FPhysicsSolverBase

  Type Name Description
Public function Virtual void Apply callbacks internally.
Public function Virtual Const bool  

Typedefs

Name Description
FDirtyParticlesBuffer  
FHandle  
FJointConstraints  
FParticle  
FParticlesType  
FPBDRigidsEvolution  
FPositionConstraints  
FRigidDynamicSpringConstraints  
Super  

Deprecated Functions

  Type Name Description
Public function Const void This method will be removed in the future

Ask questions and help your peers Developer Forums

Write your own tutorials or read those from others Learning Library

On this page