PhysicsInterfaceTypes.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "EngineGlobals.h"
#include "Engine/EngineTypes.h"
#include "PhysicsInterfaceDeclares.h"
#include "BodySetupEnums.h"
#include "PhysicsInterfaceTypesCore.h"
#include "Chaos/Serializable.h"
 
namespace Chaos
{
    class FImplicitObjectUnion;
    class FImplicitObject;
    class FTriangleMeshImplicitObject;
}
 
class UPhysicalMaterialMask;
class UMaterialInterface;
 
// Defines for enabling hitch repeating (see ScopedSQHitchRepeater.h)
#if !UE_BUILD_SHIPPING
#define DETECT_SQ_HITCHES 1
#endif
 
#ifndef DETECT_SQ_HITCHES
#define DETECT_SQ_HITCHES 0
#endif
 
struct FKAggregateGeom;
 
struct FPhysicalMaterialMaskParams
{
    UPhysicalMaterialMask* PhysicalMaterialMask;
 
    UMaterialInterface* PhysicalMaterialMap;
};
 
struct FGeometryAddParams
{
    FGeometryAddParams() = default;
 
    FGeometryAddParams(const FGeometryAddParams& Other)
    : bDoubleSided(Other.bDoubleSided)
    , CollisionData(Other.CollisionData)
    , CollisionTraceType(Other.CollisionTraceType)
    , Scale(Other.Scale)
    , SimpleMaterial(Other.SimpleMaterial)
    , ComplexMaterials(Other.ComplexMaterials)
    , ComplexMaterialMasks(Other.ComplexMaterialMasks)
    , LocalTransform(Other.LocalTransform)
    , WorldTransform(Other.WorldTransform)
    , Geometry(Other.Geometry)
    PRAGMA_DISABLE_DEPRECATION_WARNINGS
    , ChaosTriMeshes(Other.ChaosTriMeshes)
    PRAGMA_ENABLE_DEPRECATION_WARNINGS
    , TriMeshGeometries(Other.TriMeshGeometries)
    {}
 
    bool bDoubleSided;
    FBodyCollisionData CollisionData;
    ECollisionTraceFlag CollisionTraceType;
    FVector Scale;
    UPhysicalMaterial* SimpleMaterial;
    TArrayView<UPhysicalMaterial*> ComplexMaterials;
    TArrayView<FPhysicalMaterialMaskParams> ComplexMaterialMasks;
    FTransform LocalTransform;
    FTransform WorldTransform;
    FKAggregateGeom* Geometry;
 
    UE_DEPRECATED(5.4, "Please use TriMeshGeometries instead")
    TArrayView<TSharedPtr<Chaos::FTriangleMeshImplicitObject, ESPMode::ThreadSafe>> ChaosTriMeshes;
 
    TArrayView<Chaos::FTriangleMeshImplicitObjectPtr> TriMeshGeometries;
};