DtFxParticleCollisionObjectModel.h

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/*****************************************************************************
 * Copyright (c) 2020 VT MAK
 * All rights reserved.
 *****************************************************************************/

#pragma once


#include <vrvCore/DtParticleCollisionObjectModel.h>
#include <vrvFx/vrvFx.h>
#include <vrvCore/DtRotorWashInfo.h>

namespace makVrv
{
   class DtSceneObject;
   class DtFxCollisionVolumeInterface;
   class DtFxParticleSystemManager;

   class DT_DLL_VRVFX DtFxParticleCollisionObjectModel : public DtParticleCollisionObjectModel
   {
   public:
      DtFxParticleCollisionObjectModel(DtDe& de, DtUniqueID id);

      virtual ~DtFxParticleCollisionObjectModel();

   private:
      DtFxParticleCollisionObjectModel(const DtFxParticleCollisionObjectModel &other);
      DtFxParticleCollisionObjectModel &operator=(const DtFxParticleCollisionObjectModel &other);

   public:
      virtual const std::string& className() const;

      virtual void addCollisionObject(DtParticleCollisionObjectInfo collisionInfo);
      virtual DtParticleCollisionObjectInfo collisionObject() const;

      virtual void addToScene(const DtUniqueID& id, int modelSet,
          int visualizerType);

      virtual void removeFromScene();

      void setIsSupportModel(bool isSupport);

      virtual DtVector currentHeloPosition() const;

      virtual DtTaitBryan currentHeloOrientation() const;

      virtual DtSceneObject* sceneObject() const;

      virtual void setCollisionObjectPos(DtVector collisionPos);

      virtual void setCollisionObjectOri(DtTaitBryan collisionOri);

   protected:
      // Convert the position offset from local space to world space
      DtVector positionOffsetWorld();

      DtFxParticleSystemManager* myParticleSystemManager;
      DtFxCollisionVolumeInterface* myCollisionObject;
      DtParticleCollisionObjectInfo myCollisionInfo;

      // Orientation and position without offset
      // (needed to calculate the world pos and ori offset)
      DtTaitBryan myCollisionObjectOri;
      DtVector myCollisionObjectPos;
   };
}