90 lines
3.3 KiB
C++
90 lines
3.3 KiB
C++
// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2025 NVIDIA Corporation. All rights reserved.
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#ifndef SC_DEFORMABLE_VOLUME_SIM_H
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#define SC_DEFORMABLE_VOLUME_SIM_H
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#include "foundation/PxPreprocessor.h"
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#if PX_SUPPORT_GPU_PHYSX
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#include "foundation/PxUserAllocated.h"
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#include "DyDeformableVolume.h"
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#include "ScDeformableVolumeCore.h"
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#include "ScGpuActorSim.h"
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namespace physx
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{
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namespace Sc
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{
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class Scene;
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class DeformableVolumeSim : public GPUActorSim
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{
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PX_NOCOPY(DeformableVolumeSim)
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public:
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DeformableVolumeSim(DeformableVolumeCore& core, Scene& scene);
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~DeformableVolumeSim();
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PX_INLINE Dy::DeformableVolume* getLowLevelDeformableVolume() const { return mLLDeformableVolume; }
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PX_INLINE DeformableVolumeCore& getCore() const { return static_cast<DeformableVolumeCore&>(mCore); }
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virtual PxActor* getPxActor() const { return getCore().getPxActor(); }
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bool isSleeping() const;
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bool isActive() const { return !isSleeping(); }
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void setActive(bool active, bool asPartOfCreation=false);
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void enableSelfCollision();
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void disableSelfCollision();
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void onSetWakeCounter();
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PxBounds3 getWorldBounds() const;
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void attachShapeCore(ShapeCore* core);
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void attachSimulationMesh(PxTetrahedronMesh* simulationMesh, PxDeformableVolumeAuxData* simulationState);
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PxTetrahedronMesh* getSimulationMesh();
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PxDeformableVolumeAuxData* getAuxData();
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PxTetrahedronMesh* getCollisionMesh();
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PxU32 getGpuIndex() const;
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private:
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Dy::DeformableVolume* mLLDeformableVolume;
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PxU32 mIslandNodeIndex;
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// PT: as far as I can tell these are never actually called
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// void activate();
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// void deactivate();
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};
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} // namespace Sc
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} // namespace physx
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#endif // PX_SUPPORT_GPU_PHYSX
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#endif // SC_DEFORMABLE_VOLUME_SIM_H
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