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- // Copyright (c) 2008-2026 NVIDIA Corporation. All rights reserved.
+ // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
- // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
+ // SPDX-FileCopyrightText: Copyright (c) 2008-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ // SPDX-License-Identifier: Apache-2.0
#include "common/PxBase.h"
#include "common/PxSerialFramework.h"
#include "common/PxSerializer.h"
#include "PxPhysicsSerialization.h"
#include "GuHeightField.h"
#include "GuConvexMesh.h"
#include "GuTriangleMesh.h"
#include "GuTriangleMeshBV4.h"
#include "GuTriangleMeshRTree.h"
#include "GuHeightFieldData.h"
#include "NpPruningStructure.h"
#include "NpRigidStatic.h"
#include "NpRigidDynamic.h"
#include "NpArticulationReducedCoordinate.h"
#include "NpArticulationLink.h"
#include "NpMaterial.h"
#include "NpAggregate.h"
namespace physx
{
using namespace physx::Gu;
template<>
void PxSerializerDefaultAdapter<NpMaterial>::registerReferences(PxBase& obj, PxSerializationContext& context) const
{
NpMaterial& t = static_cast<NpMaterial&>(obj);
context.registerReference(obj, PX_SERIAL_REF_KIND_PXBASE, size_t(&obj));
context.registerReference(obj, PX_SERIAL_REF_KIND_MATERIAL_IDX, size_t(t.mMaterial.mMaterialIndex));
}
template<>
void PxSerializerDefaultAdapter<NpRigidDynamic>::registerReferences(PxBase& obj, PxSerializationContext& context) const
{
NpRigidDynamic& dynamic = static_cast<NpRigidDynamic&>(obj);
context.registerReference(obj, PX_SERIAL_REF_KIND_PXBASE, size_t(&obj));
struct RequiresCallback : public PxProcessPxBaseCallback
{
RequiresCallback(physx::PxSerializationContext& c) : context(c) {}
RequiresCallback& operator=(const RequiresCallback&) { PX_ASSERT(0); return *this; } //PX_NOCOPY doesn't work for local classes
void process(PxBase& base)
{
context.registerReference(base, PX_SERIAL_REF_KIND_PXBASE, size_t(&base));
}
PxSerializationContext& context;
};
RequiresCallback callback(context);
dynamic.requiresObjects(callback);
}
template<>
bool PxSerializerDefaultAdapter<NpArticulationLink>::isSubordinate() const
{
return true;
}
template<>
void PxSerializerDefaultAdapter<NpShape>::registerReferences(PxBase& obj, PxSerializationContext& context) const
{
NpShape& shape = static_cast<NpShape&>(obj);
context.registerReference(obj, PX_SERIAL_REF_KIND_PXBASE, size_t(&obj));
struct RequiresCallback : public PxProcessPxBaseCallback
{
RequiresCallback(physx::PxSerializationContext& c) : context(c) {}
RequiresCallback &operator=(const RequiresCallback&) { PX_ASSERT(0); return *this; } //PX_NOCOPY doesn't work for local classes
void process(PxBase& base)
{
PxMaterial* pxMaterial = base.is<PxMaterial>();
if (!pxMaterial)
{
context.registerReference(base, PX_SERIAL_REF_KIND_PXBASE, size_t(&base));
}
else
{
//ideally we would move this part to ScShapeCore but we don't yet have a MaterialManager available there.
const PxU16 index = static_cast<NpMaterial*>(pxMaterial)->mMaterial.mMaterialIndex;
context.registerReference(base, PX_SERIAL_REF_KIND_MATERIAL_IDX, size_t(index));
}
}
PxSerializationContext& context;
};
RequiresCallback callback(context);
shape.requiresObjects(callback);
}
template<>
bool PxSerializerDefaultAdapter<NpConstraint>::isSubordinate() const
{
return true;
}
template<>
bool PxSerializerDefaultAdapter<NpArticulationJointReducedCoordinate>::isSubordinate() const
{
return true;
}
}
using namespace physx;
void PxRegisterPhysicsSerializers(PxSerializationRegistry& sr)
{
sr.registerSerializer(PxConcreteType::eCONVEX_MESH, PX_NEW_SERIALIZER_ADAPTER(ConvexMesh));
sr.registerSerializer(PxConcreteType::eTRIANGLE_MESH_BVH33, PX_NEW_SERIALIZER_ADAPTER(RTreeTriangleMesh));
sr.registerSerializer(PxConcreteType::eTRIANGLE_MESH_BVH34, PX_NEW_SERIALIZER_ADAPTER(BV4TriangleMesh));
sr.registerSerializer(PxConcreteType::eHEIGHTFIELD, PX_NEW_SERIALIZER_ADAPTER(HeightField));
sr.registerSerializer(PxConcreteType::eRIGID_DYNAMIC, PX_NEW_SERIALIZER_ADAPTER(NpRigidDynamic));
sr.registerSerializer(PxConcreteType::eRIGID_STATIC, PX_NEW_SERIALIZER_ADAPTER(NpRigidStatic));
sr.registerSerializer(PxConcreteType::eSHAPE, PX_NEW_SERIALIZER_ADAPTER(NpShape));
sr.registerSerializer(PxConcreteType::eMATERIAL, PX_NEW_SERIALIZER_ADAPTER(NpMaterial));
sr.registerSerializer(PxConcreteType::eCONSTRAINT, PX_NEW_SERIALIZER_ADAPTER(NpConstraint));
sr.registerSerializer(PxConcreteType::eAGGREGATE, PX_NEW_SERIALIZER_ADAPTER(NpAggregate));
sr.registerSerializer(PxConcreteType::eARTICULATION_REDUCED_COORDINATE, PX_NEW_SERIALIZER_ADAPTER(NpArticulationReducedCoordinate));
sr.registerSerializer(PxConcreteType::eARTICULATION_LINK, PX_NEW_SERIALIZER_ADAPTER(NpArticulationLink));
sr.registerSerializer(PxConcreteType::eARTICULATION_JOINT_REDUCED_COORDINATE, PX_NEW_SERIALIZER_ADAPTER(NpArticulationJointReducedCoordinate));
sr.registerSerializer(PxConcreteType::eARTICULATION_MIMIC_JOINT, PX_NEW_SERIALIZER_ADAPTER(NpArticulationMimicJoint));
sr.registerSerializer(PxConcreteType::eARTICULATION_SPATIAL_TENDON, PX_NEW_SERIALIZER_ADAPTER(NpArticulationSpatialTendon));
sr.registerSerializer(PxConcreteType::eARTICULATION_ATTACHMENT, PX_NEW_SERIALIZER_ADAPTER(NpArticulationAttachment));
sr.registerSerializer(PxConcreteType::eARTICULATION_FIXED_TENDON, PX_NEW_SERIALIZER_ADAPTER(NpArticulationFixedTendon));
sr.registerSerializer(PxConcreteType::eARTICULATION_TENDON_JOINT, PX_NEW_SERIALIZER_ADAPTER(NpArticulationTendonJoint));
sr.registerSerializer(PxConcreteType::ePRUNING_STRUCTURE, PX_NEW_SERIALIZER_ADAPTER(Sq::PruningStructure));
}
void PxUnregisterPhysicsSerializers(PxSerializationRegistry& sr)
{
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eCONVEX_MESH));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eTRIANGLE_MESH_BVH33));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eTRIANGLE_MESH_BVH34));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eHEIGHTFIELD));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eRIGID_DYNAMIC));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eRIGID_STATIC));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eSHAPE));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eMATERIAL));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eCONSTRAINT));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eAGGREGATE));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_REDUCED_COORDINATE));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_LINK));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_JOINT_REDUCED_COORDINATE));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_MIMIC_JOINT));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_SPATIAL_TENDON));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_ATTACHMENT));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_FIXED_TENDON));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::eARTICULATION_TENDON_JOINT));
PX_DELETE_SERIALIZER_ADAPTER(sr.unregisterSerializer(PxConcreteType::ePRUNING_STRUCTURE));
}