dynamicTerrainLinearDeformationController.h

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/*******************************************************************************
** Copyright (c) 2016 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/



#pragma once

#include <vrfobjcore/simComponent.h>
#include <tbb/spin_mutex.h>
#include <vrfmodel/vrfmodelDefines.h>

class DtDynamicTerrainLinearDeformationControllerDescriptor;
class DtRemoveDynamicTerrainDamageCommand;
class DtPowerRangeDeterminantList;
class DtMunitionTerrainDeformationEntry;
class DtVrfSoilToOsgEarthLandCoverMap;
class DtTerrainLinearGeometry;
class DtKeyValuePairList;

namespace makVrf
{
   class DtDynamicTerrainStateComponent;
}

namespace makVrfEvents
{
   class DtDetonationEvent;
   class DtEvent;
}
class DT_DLL_vrfmodel DtDynamicTerrainLinearDeformationController : public DtSimComponent
{
private:
   DtDynamicTerrainLinearDeformationController();
   DtDynamicTerrainLinearDeformationController(const DtDynamicTerrainLinearDeformationController& orig);
   DtDynamicTerrainLinearDeformationController& operator=(const DtDynamicTerrainLinearDeformationController& orig);

public:

   typedef unsigned DtIndexType;

   DtDynamicTerrainLinearDeformationController(const DtString& name, DtLocalObject* owner,
      DtSimulationServices* simManager, DtComponentDescriptor* desc=0, DtReaderWriterRegistry *parentRegistry=0);

   virtual ~DtDynamicTerrainLinearDeformationController();

   virtual bool init() override;

   virtual void registerCallbacks();

   virtual void deregisterCallbacks();

   virtual const char* type() const override;

   virtual void tick() override;

   virtual void checkForUpdates();

   virtual void updateForPublishedChange(const DtSimObjectReference& ref, bool shouldUpdateVertices, bool shouldUpdateStateProperties);

   static DtSimComponent* creator(const DtString& name, DtLocalObject* owner, DtSimulationServices* simManager,
      DtComponentDescriptor* desc = 0, DtReaderWriterRegistry* parentRegistry = 0);

protected:

   virtual void addChangesToKeyValuePairList(const DtSimObjectReference& object, DtKeyValuePairList& kvp);
   virtual void populateLinearGeometry(const DtSimObjectReference& object, DtTerrainLinearGeometry& tlg);
protected:


   virtual void processSimObjectAdded(DtSimObjectReference object);
   virtual void processSimObjectDeleted(DtSimObjectReference object);
   virtual void processSimObjectStateDataUpdated(const makVrf::DtFrameStateInterface* fsi);

protected:
   boost::signals2::scoped_connection mySimObjectAddedConnection;
   boost::signals2::scoped_connection mySimObjectDeletedConnection;

   DtDynamicTerrainLinearDeformationControllerDescriptor* myDynamicTerrainLinearDeformationDescriptor;

   DtU32 myLinearDeformationEventIncrement;

   std::map<DtSimObjectReference, unsigned> myUUIDToIndexMap;
   std::set<DtSimObjectReference> mySkipVerticeModified;
   unsigned myNextLinearDeformationIndex;
   tbb::spin_mutex myMutex;
   std::set<DtSimObjectReference> myObjectsWhoseStatePropertiesWereModifiedSet;

   
   std::vector<makVrf::DtDynamicTerrainStateComponent*> myDynamicTerrainStateComponents;

};