SkeletalMeshComponentPhysics.cpp File Reference

#include "BodySetupEnums.h"
#include "Misc/ConfigCacheIni.h"
#include "ClothingAssetBase.h"
#include "ClothingSimulationFactory.h"
#include "ClothingSimulationInstance.h"
#include "ClothCollisionSource.h"
#include "Components/InstancedStaticMeshComponent.h"
#include "SkeletalMeshSceneProxy.h"
#include "Engine/OverlapResult.h"
#include "Engine/SkeletalMesh.h"
#include "Engine/World.h"
#include "Modules/ModuleManager.h"
#include "Physics/Experimental/PhysScene_Chaos.h"
#include "PhysicsEngine/EnvironmentalCollisions.h"
#include "PhysicsProxy/SingleParticlePhysicsProxy.h"
#include "AnimationRuntime.h"
#include "ClothCollisionData.h"
#include "ClothingSimulationInteractor.h"
#include "ClothingSimulationTeleportHelpers.h"
#include "Rendering/RenderCommandPipes.h"
#include "Logging/MessageLog.h"
#include "CollisionDebugDrawingPublic.h"
#include "PhysicsEngine/BodySetup.h"
#include "PhysicsEngine/PhysicsConstraintTemplate.h"
#include "PhysicsEngine/PhysicsAsset.h"
#include "PhysicsEngine/SkeletalBodySetup.h"
#include "PhysicsEngine/SphylElem.h"
#include "PhysicsEngine/TaperedCapsuleElem.h"
#include "Rendering/SkeletalMeshLODRenderData.h"
#include "RenderingThread.h"
#include "SceneInterface.h"
#include "Chaos/Capsule.h"
#include "Chaos/Convex.h"
#include "Chaos/ImplicitFwd.h"
#include "Chaos/ImplicitObjectScaled.h"
#include "Chaos/PhysicsObjectInterface.h"

Classes
class	FParallelClothTask
class	FParallelClothCompletionTask

Macros
#define	LOCTEXT_NAMESPACE   "SkeletalMeshComponentPhysics"
#define	OLD_FORCE_UPDATE_BEHAVIOR   0
#define	DEBUGBROKENCONSTRAINTUPDATE(x)

Functions
	DECLARE_CYCLE_STAT (TEXT("CreateClothing"), STAT_CreateClothing, STATGROUP_Physics)
	CSV_DECLARE_CATEGORY_MODULE_EXTERN (ENGINE_API, Animation)
	CSV_DECLARE_CATEGORY_MODULE_EXTERN (CORE_API, Basic)
	DECLARE_CYCLE_STAT (TEXT("Init Articulated"), STAT_InitArticulated, STATGROUP_Physics)
template<bool bCachedMatrices>
FVector	GetTypedSkinnedVertexPositionWithCloth (USkeletalMeshComponent *Component, int32 VertexIndex, const FSkeletalMeshLODRenderData &LODData, const FSkinWeightVertexBuffer &SkinWeightBuffer, TArray< FMatrix44f > &CachedRefToLocals)
	DECLARE_CYCLE_STAT (TEXT("GetClosestPointOnPhysicsAsset"), STAT_GetClosestPointOnPhysicsAsset, STATGROUP_Physics)
	DECLARE_CYCLE_STAT (TEXT("Cloth Sim"), STAT_ClothSimTime, STATGROUP_Physics)

Variables
TAutoConsoleVariable< int32 >	CVarEnableClothPhysics (TEXT("p.ClothPhysics"), 1, TEXT("If 1, physics cloth will be used for simulation."), ECVF_Scalability)
TAutoConsoleVariable< int32 >	CVarEnableRagdollPhysics (TEXT("p.RagdollPhysics"), 1, TEXT("If 1, ragdoll physics will be used. Otherwise just root body is simulated"))
float	DebugLineLifetime
FAutoConsoleTaskPriority	CPrio_FParallelClothTask (TEXT("TaskGraph.TaskPriorities.ParallelClothTask"), TEXT("Task and thread priority for parallel cloth."), ENamedThreads::HighThreadPriority, ENamedThreads::NormalTaskPriority, ENamedThreads::HighTaskPriority)

Macro Definition Documentation

DEBUGBROKENCONSTRAINTUPDATE

#define DEBUGBROKENCONSTRAINTUPDATE

(

x

)

LOCTEXT_NAMESPACE

#define LOCTEXT_NAMESPACE   "SkeletalMeshComponentPhysics"

OLD_FORCE_UPDATE_BEHAVIOR

#define OLD_FORCE_UPDATE_BEHAVIOR   0

Function Documentation

CSV_DECLARE_CATEGORY_MODULE_EXTERN() [1/2]

CSV_DECLARE_CATEGORY_MODULE_EXTERN	(	CORE_API	,
		Basic
	)

CSV_DECLARE_CATEGORY_MODULE_EXTERN() [2/2]

CSV_DECLARE_CATEGORY_MODULE_EXTERN	(	ENGINE_API	,
		Animation
	)

DECLARE_CYCLE_STAT() [1/4]

DECLARE_CYCLE_STAT	(	TEXT("Cloth Sim")	,
		STAT_ClothSimTime	,
		STATGROUP_Physics
	)

DECLARE_CYCLE_STAT() [2/4]

DECLARE_CYCLE_STAT	(	TEXT("CreateClothing")	,
		STAT_CreateClothing	,
		STATGROUP_Physics
	)

DECLARE_CYCLE_STAT() [3/4]

DECLARE_CYCLE_STAT	(	TEXT("GetClosestPointOnPhysicsAsset")	,
		STAT_GetClosestPointOnPhysicsAsset	,
		STATGROUP_Physics
	)

DECLARE_CYCLE_STAT() [4/4]

DECLARE_CYCLE_STAT	(	TEXT("Init Articulated")	,
		STAT_InitArticulated	,
		STATGROUP_Physics
	)

GetTypedSkinnedVertexPositionWithCloth()

template<bool bCachedMatrices>

FVector GetTypedSkinnedVertexPositionWithCloth	(	USkeletalMeshComponent *	Component,
		int32	VertexIndex,
		const FSkeletalMeshLODRenderData &	LODData,
		const FSkinWeightVertexBuffer &	SkinWeightBuffer,
		TArray< FMatrix44f > &	CachedRefToLocals
	)

Variable Documentation

CPrio_FParallelClothTask

FAutoConsoleTaskPriority CPrio_FParallelClothTask(TEXT("TaskGraph.TaskPriorities.ParallelClothTask"), TEXT("Task and thread priority for parallel cloth."), ENamedThreads::HighThreadPriority, ENamedThreads::NormalTaskPriority, ENamedThreads::HighTaskPriority)	(	TEXT("TaskGraph.TaskPriorities.ParallelClothTask")	,
		TEXT("Task and thread priority for parallel cloth.")	,
		ENamedThreads::HighThreadPriority	,
		ENamedThreads::NormalTaskPriority	,
		ENamedThreads::HighTaskPriority
	)

CVarEnableClothPhysics

TAutoConsoleVariable< int32 > CVarEnableClothPhysics(TEXT("p.ClothPhysics"), 1, TEXT("If 1, physics cloth will be used for simulation."), ECVF_Scalability)	(	TEXT("p.ClothPhysics")	,
		1	,
		TEXT("If 1, physics cloth will be used for simulation.")	,
		ECVF_Scalability
	)

CVarEnableRagdollPhysics

TAutoConsoleVariable< int32 > CVarEnableRagdollPhysics(TEXT("p.RagdollPhysics"), 1, TEXT("If 1, ragdoll physics will be used. Otherwise just root body is simulated"))	(	TEXT("p.RagdollPhysics")	,
		1	,
		TEXT("If 1, ragdoll physics will be used. Otherwise just root body is simulated")
	)

DebugLineLifetime

float DebugLineLifetime

extern