DtOsgOverlaySegmentedLineModel.h

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// /****************************************************************************** 
// ** Copyright (c) 2012 MAK Technologies, Inc. 
// ** All rights reserved. 
// ******************************************************************************/ 


#pragma once

#include <vrvOsg/vrvOsg.h> 
#include <vrvCore/DtOverlaySegmentedLineModel.h>
#include <vrvCore/DtTacticalGraphicUtilities.h>
#include <vrvOsg/DtOverlaySegmentedLineModelInstance.h>

namespace makVrv
{
   class DtChannelManager;
   class DtChannel;
   class DtChannelConfiguration;
   class DtModelDefinition;

   class DT_DLL_VRVOSG DtOsgOverlaySegmentedLineModel : public DtOverlaySegmentedLineModel
   {
   public:
      DtOsgOverlaySegmentedLineModel(DtDe& de, DtUniqueID id);

      ~DtOsgOverlaySegmentedLineModel();
      
      virtual void setPosition( int vtx, const DtVector& position );

      virtual void removePosition( int vtx );

      virtual void setOrientation( int vtx, const DtTaitBryan& orientation );
      
      virtual void setColor( float r, float g, float b, float a );

      virtual void setWidth( float width );

      virtual void setStipplePattern( unsigned int pattern, int repeatFactor );

      virtual void setStyleSegments(const std::vector<double>& segmentPercentages);

      virtual void setSegmentColor(unsigned int segmentIndex,
         float r, float g, float b, float a);

      virtual void setSegmentLightningStyle(unsigned int segmentIndex,
         bool enableLightningStyle);

      virtual void setSegmentStartArrow(unsigned int segmentIndex,
         bool enableArrow);

      virtual void setSegmentEndArrow(unsigned int segmentIndex,
         bool enableArrow);

      virtual void setSegmentStipplePattern(unsigned int segmentIndex,
         unsigned int stipplePattern, int repeatFactor);

      virtual void setSegmentWidth(unsigned int segmentIndex,
         double width);

      virtual void setArrowSize(double);

      virtual void setLineStyle(int);

      virtual void setArrowStyle(int);

      virtual void setSegmentStartColor( unsigned int segmentIndex, float r, 
         float g, float b, float a );

      virtual void setSegmentEndColor( unsigned int segmentIndex, float r, 
         float g, float b, float a );

      virtual void setEventsEnabled( bool );

      virtual void setEventWidth(float width);

      // @name Inherited DtModel methods
      // @{

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

      virtual void removeFromScene();

      virtual void setModelDefinition( const std::string& str );

      virtual void setVisible( bool isVisible );

      virtual void setSolid( bool );

      // @}

      virtual void update();

      virtual void needsUpdate();

      virtual void setFixedWidthSizing(bool);

   protected:
      virtual void moveInstancesFromChannelSpecific();

      virtual void moveInstancesToChannelSpecific();

      virtual void slot_channelCreated( DtChannel* channel);

      virtual void slot_channelDestroyed( DtChannelManager* channelManager, DtChannel* channel);

      virtual void slot_channelConfigurationModified(const std::string& deName, 
         const std::string& winName, const std::string& oldChannelName,
         const DtChannelConfiguration& config);

      virtual void setupInstanceWithCurrentValues(DtOverlaySegmentedLineModelInstance*);

   protected:
      DtUniqueID mySceneObjectId;
      bool myEventsEnabled;
      float myEventWidth;
      bool myConnectedToPostUpdate;

      bool myChannelSpecificMode;

      typedef std::map<DtChannel*, DtOverlaySegmentedLineModelInstance*> ChannelInstances;
      ChannelInstances myChannelInstances;

      std::vector<DtVector> myPoints;
      double myArrowSize;
      vrvTacticalGraphicUtilities::ArrowStyle myArrowStyle;
      vrvTacticalGraphicUtilities::LineStyle myLineStyle;
      DtOverlaySegmentedLineModelInstance::SegmentAttributesVector mySegmentInformation;
      std::string myModelDefinition;
      float myColor[4];
      unsigned int myStipplePattern;
      int myRepeatFactor;
      float myWidth;
      bool myFixedWidthSizing;
   };
}