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makVrv::DtOsgExtrudedEllipseModel Class Reference
vrvOsg

OSG implementation of 3D Extruded ellipsoids (not spheres)

Inheritance diagram for makVrv::DtOsgExtrudedEllipseModel:
Inheritance graph
[legend]

Public Member Functions

 DtOsgExtrudedEllipseModel (DtDe &de, DtUniqueID id)
 
virtual ~DtOsgExtrudedEllipseModel ()
 
virtual void setHeight (float)
 
virtual void setDimensions (float width, float height)
 
virtual void setLineWidth (float width)
 
virtual void setScribeWidth (float width)
 
virtual void setScribeAllPolygons (bool)
 
virtual void setScribed (bool b)
 
virtual void setScribeColor (float r, float g, float b, float a)
 
virtual void setTexturePath (const std::string &texturePath)
 
virtual void setNumTextureTiles (double numTiles)
 
virtual void setPolygonMode (int)
 
virtual void setEllipseDimensions (double xRadius, double yRadius)
 
virtual void setNumSegments (int)
 
virtual int pointCount () const
 
virtual DtVector point (int) const
 
virtual const std::vector
< DtVector > & 		points () const
 
virtual void setModelDefinition (const std::string &str)
 
virtual void addPoint (const DtVector &position, int index=-1)
 
virtual void removePoint (int index)
 
virtual void removePosition (int index)
 
virtual void setPoint (int index, const DtVector &position)
 
virtual void setPosition (int index, const DtVector &position)
 
virtual void setOrigin (const DtVector &)
 
virtual void setOrientation (int vtx, const DtTaitBryan &orientation)
 
virtual void setStipplePattern (unsigned int stipple)
 
virtual void setColor (float r, float g, float b, float a)
 
virtual void setInsideColor (float r, float g, float b, float a)
 
virtual void setOutsideColor (float r, float g, float b, float a)
 
virtual void setSolid (bool solid)
 
virtual void setIsSupportModel (bool isSupport)
 
virtual void setFill (bool filled)
 
virtual void setPickable (bool)
 
virtual void setVisible (bool)
 
virtual void setUpExtent (float)
 
virtual void setDownExtent (float)
 
virtual void setLeftExtent (float)
 
virtual void setRightExtent (float)
 
- Public Member Functions inherited from makVrv::DtExtrudedEllipseModel
 DtExtrudedEllipseModel (DtDe &de, DtUniqueID id)
 
virtual ~DtExtrudedEllipseModel ()
 
- Public Member Functions inherited from makVrv::DtExtrudedPolygonModel
 DtExtrudedPolygonModel (DtDe &de, DtUniqueID id)
 
 ~DtExtrudedPolygonModel ()
 
virtual void setWidth (float)
 
- Public Member Functions inherited from makVrv::DtPolygonModel
 DtPolygonModel (DtDe &de, DtUniqueID id)
 
virtual ~DtPolygonModel ()
 
- Public Member Functions inherited from makVrv::DtModel
 DtModel (DtDe &de, DtUniqueID id)
 
virtual ~DtModel ()
 
DtModelInstance * createModelInstance (const std::string &modelDefName, bool realize=true)
 
virtual const std::string & modelDefinitionName ()
 
virtual void saveModelToFile (const std::string &filename)
 
virtual const std::string & className () const
 
virtual DtUniqueID uniqueId () const
 
unsigned int transformSize () const
 
virtual const DtVector & position (int vtx=0) const
 
virtual void setPositionOffset (const DtVector &positionOffset)
 
virtual const DtVector & positionOffset () const
 
virtual void setPositionAndOrientation (int vtx, const DtVector &positionOffset, const DtTaitBryan &orientation)
 
virtual const DtTaitBryan & orientation (int vtx=0) const
 
virtual void setOrientationOffset (const DtTaitBryan &orientationOffset)
 
virtual const DtTaitBryan & orientationOffset () const
 
virtual void enableColorBlending (bool b)
 
virtual void setBlendColor (float r, float g, float b, float a)
 
virtual void getBlendColor (float &r, float &g, float &b, float &a)
 
virtual bool colorBlendingEnabled () const
 
virtual void enableLighting (bool l)
 
virtual DtModelSetId modelSet () const
 
const DtVector & boundingBoxExtents () const
 
void getBoundingBoxExtents (double &x, double &y, double &z) const
 
const DtVector & boundingBoxCenter () const
 
virtual void getBoundingBoxCenter (double &x, double &y, double &z) const
 
virtual void getBoundingBoxComponents (DtVector &minimum, DtVector &maximum)
 
void setContributesToBound (bool trueOrFalse)
 
bool contributesToBound () const
 
DtDe & de ()
 
virtual void setModelInstance (DtModelInstance *modelInstance)
 
virtual void promoteBackgroundModelInstance (const DtModelDefinition &defintion)
 
virtual bool visible () const
 
DtUniqueID sceneObjectId () const
 
virtual void addedToSceneObjectAsProp (const DtUniqueID &sceneObj)
 
virtual void addedToSceneObject (const DtUniqueID &sceneObj, DtModelSetId modelSet, int visualizerType)
 
virtual void setElementId (DtElementID id)
 
virtual void removedFromSceneObject ()
 
virtual bool isProp ()
 
virtual void updateMinLastFrameDistance (float distance)
 
virtual void resetLastFrameDistance ()
 
virtual float minLastFrameDistance () const
 
virtual DtModelInstance * modelInstance ()
 
virtual const DtModelInstance * modelInstance () const
 
int visualizerType () const
 
virtual bool supportsMultithreadedLoad ()
 
virtual void backgroundLoad ()
 
virtual void foregroundLoad ()
 
virtual bool isActivelyBackgroundLoading ()
 
virtual DtLoaderHandle * getLoadQueueHandle ()
 

Protected Member Functions

virtual void update ()
 
virtual void needsUpdate ()
 
virtual void slot_coordinateSystemChanged ()
 
virtual void addToScene (const DtUniqueID &sceneObjectId, DtModelSetId modelSet, int visualizerType)
 
virtual void removeFromScene ()
 
virtual void generateEllipse ()
 
- Protected Member Functions inherited from makVrv::DtModel
virtual void addToSceneAsProp (const DtUniqueID &sceneObjectId)
 
virtual void initializeModelInstance ()
 
void slot_modelInstanceChanged (DtModelInstance *instance)
 
virtual void waitAndClearLoadHandle ()
 
virtual void removedFromLoadQueue ()
 
virtual void setDoneBackgroundLoading ()
 
virtual void setActivelyBackgroundLoading ()
 

Protected Attributes

DtOsgSceneConnector * mySceneConnector
 
std::vector< DtVector > myDefinedVertices
 
DtVector myOrigin
 
double myXRadius
 
double myYRadius
 
int myNumSegments
 
bool myNeedsUpdate
 
DtSignalConnectionManager myConnections
 
DtCoordinateSystem * myCoordinateSystem = nullptr
 
boost::signalslib::connection mySignalPostUpdateConnection
 
- Protected Attributes inherited from makVrv::DtModel
DtLoaderHandle * myInLoadQueueHandle
 
DtDe & myDe
 
const DtUniqueID myUniqueId
 
DtUniqueID myElementId
 
DtUniqueID myParentSceneObjectID
 
bool myColorBlendingEnabled
 
DtModelInstance * myBackgroundModelInstance
 
float myMinLastFrameDistance
 
TransformList myTransforms
 
DtModelInstance * myModelInstance
 
DtModelSetId myModelSet
 
int myVisualizerType
 
bool myContributesToBound
 
bool myIsPropFlag
 
float myBlendColor [4]
 
bool myVisibleFlag
 
DtVector myPositionOffset
 
DtTaitBryan myOrientationOffset
 
std::string myModelDefinitionName
 
bool myRequireModelInstance = true
 

Additional Inherited Members

- Public Types inherited from makVrv::DtExtrudedPolygonModel
enum  PolygonMode { TopAndBottom = 0, Top = 1, Bottom = 2 }
 
- Public Attributes inherited from makVrv::DtModel
boost::signalslib::signal
< void(DtModel *)> 		signal_modelToBeDestroyed
 
boost::signalslib::signal
< void(DtModel *)> 		signal_modelChanged
 
boost::signalslib::signal
< bool(DtModel *, bool),
SlotReturnOR > 		signal_visibilityChangeRequested
 
boost::signalslib::signal
< void(DtModelInstance
*, DtModel *)> 		signal_modelInstanceCreated
 
boost::signalslib::signal
< void(DtModelInstance
*, DtModel *)> 		signal_modelInstanceToBeDestroyed
 
- Protected Types inherited from makVrv::DtModel
typedef std::vector
< ObjectTransform > 		TransformList
 
- Static Protected Attributes inherited from makVrv::DtModel
static bool theInittedState
 

Constructor & Destructor Documentation

makVrv::DtOsgExtrudedEllipseModel::DtOsgExtrudedEllipseModel ( DtDe &  de,
DtUniqueID  id 
)

CTOR.

virtual makVrv::DtOsgExtrudedEllipseModel::~DtOsgExtrudedEllipseModel ( )
virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtOsgExtrudedEllipseModel::addPoint ( const DtVector &  position,
int  index = -1 
)
virtual

Add a new point on the Polygon at specified index, or at the end if index is -1.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::removePoint ( int  index)
virtual

Removes the point at the specified index.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::removePosition ( int  index)
virtual

Calls removePoint.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setPoint ( int  index,
const DtVector &  position 
)
virtual

Sets the position of the point at the specified index.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setPosition ( int  index,
const DtVector &  position 
)
virtual

If index is 0, sets origin.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setOrigin ( const DtVector &  )
virtual

Sets the origin.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setOrientation ( int  vtx,
const DtTaitBryan &  orientation 
)
virtual

Sets the orientation of the ellipse. Currently only used to orient in the heading for the ellipse. Pitch and roll is not supported.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setStipplePattern ( unsigned int  stipple)
virtual

Parameters for Polygon stippling.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setColor ( float  r,
float  g,
float  b,
float  a 
)
virtual

Sets the color of the Polygon.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setInsideColor ( float  r,
float  g,
float  b,
float  a 
)
virtual

Sets the inside color of the Polygon (if filled)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setOutsideColor ( float  r,
float  g,
float  b,
float  a 
)
virtual

Sets the outside color of the Polygon (esentially the same as setColor)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setSolid ( bool  solid)
virtual

Sets shape solid or outPolygond only. If outPolygond only, and not scribed, will scribe the Polygon with color of alpha.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setIsSupportModel ( bool  isSupport)
virtual

Set whether the model is part of the support group (whether or not other scene objects can ground clamp to this model)

Implements makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setFill ( bool  filled)
virtual

Sets whether or not the polygon is filled or simply an outline.

Reimplemented from makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setPickable ( bool  )
virtual

Sets whether or not Polygon is pickable.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setVisible ( bool  )
virtual

Sets model shown/hidden.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setUpExtent ( float  )
virtual

Sets the values of the extents of the line. Extents of the line are different than the width or height in that in setting the width or height those are centered around the points. The extents work from the point and move in the direction of the extent in topographic space. For example, if you imagine a straight line, the up extent moves straight up from that line, the down extent straight down, left to the left and right to the right. As the line rotates and orients the extents orient and rotate with that line.

Sets the height of the Polygon ("above" the origin point)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setDownExtent ( float  )
virtual

Sets the height of the Polygon ("below" the origin point)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setLeftExtent ( float  )
virtual

Sets the height of the Polygon ("left" of the origin point)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setRightExtent ( float  )
virtual

Sets the height of the Polygon ("right" of the origin point)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setHeight ( float  )
virtual

Sets the height of the Polygon (-half height to + half height around center). If width is set, will 0 out width or for the entire Polygon.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setDimensions ( float  width,
float  height 
)
virtual

Sets the dimensions of the Polygon.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setLineWidth ( float  width)
virtual

Sets the width of the line in pixel space, not world. Clears out any existing dimensional size.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setScribeWidth ( float  width)
virtual

Sets the width of the scribe line in pixel space. This will set a flag such that when the line width is changed this width is not, so, once set, you will need to continue to set to keep pace with line width.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setScribeAllPolygons ( bool  )
virtual

Sets whether or not to only scribe the outline (and not the line edges). Only valid if scribed is true. If set to true will scribe all point connections along the polygon. If false will only scribe the top and bottom of the polygon.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setScribed ( bool  b)
virtual

Sets the Polygon to be scribed (default true)

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setScribeColor ( float  r,
float  g,
float  b,
float  a 
)
virtual

Sets the color of the scribe line. Once set it will always be different than the color of the main polygon.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setTexturePath ( const std::string &  texturePath)
virtual

Set the path to the polygon's texture.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setNumTextureTiles ( double  numTiles)
virtual

Set the number of times to tile the polygon's texture.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setPolygonMode ( int  )
virtual

Sets the polygon mode.

Implements makVrv::DtExtrudedPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setEllipseDimensions ( double  xRadius,
double  yRadius 
)
virtual

Sets the dimensions of the ellipse3.

Implements makVrv::DtExtrudedEllipseModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setNumSegments ( int  )
virtual

Sets the number of segments used in creating the ellipse.

Implements makVrv::DtExtrudedEllipseModel.

virtual int makVrv::DtOsgExtrudedEllipseModel::pointCount ( ) const
virtual

Retrieves the number of points in the model.

Implements makVrv::DtExtrudedPolygonModel.

virtual DtVector makVrv::DtOsgExtrudedEllipseModel::point ( int  ) const
virtual

Retrieves the point inclusive of the origin.

Implements makVrv::DtExtrudedPolygonModel.

virtual const std::vector<DtVector>& makVrv::DtOsgExtrudedEllipseModel::points ( ) const
virtual

Returns the points of this ellipse.

Implements makVrv::DtPolygonModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::setModelDefinition ( const std::string &  str)
virtual

Sets the model definition on the model instance.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::update ( )
protectedvirtual

Called on tick when updated, calls updateGeometry() of model instance.

virtual void makVrv::DtOsgExtrudedEllipseModel::needsUpdate ( )
protectedvirtual

Sets needs update flag such that on next update pass the object is updated.

virtual void makVrv::DtOsgExtrudedEllipseModel::addToScene ( const DtUniqueID &  sceneObjectId,
DtModelSetId  modelSet,
int  visualizerType 
)
protectedvirtual

Attaches the model to the scene.

Implements makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::removeFromScene ( )
protectedvirtual

Detaches the model from the scene.

Implements makVrv::DtModel.

virtual void makVrv::DtOsgExtrudedEllipseModel::generateEllipse ( )
protectedvirtual

Creates the ellipse.

virtual void makVrv::DtOsgExtrudedEllipseModel::slot_coordinateSystemChanged ( )
protectedvirtual

slot for when the coordinate system changes

Member Data Documentation

DtOsgSceneConnector* makVrv::DtOsgExtrudedEllipseModel::mySceneConnector
protected
std::vector<DtVector> makVrv::DtOsgExtrudedEllipseModel::myDefinedVertices
protected
DtVector makVrv::DtOsgExtrudedEllipseModel::myOrigin
protected
double makVrv::DtOsgExtrudedEllipseModel::myXRadius
protected
double makVrv::DtOsgExtrudedEllipseModel::myYRadius
protected
int makVrv::DtOsgExtrudedEllipseModel::myNumSegments
protected
bool makVrv::DtOsgExtrudedEllipseModel::myNeedsUpdate
protected
DtSignalConnectionManager makVrv::DtOsgExtrudedEllipseModel::myConnections
protected
DtCoordinateSystem* makVrv::DtOsgExtrudedEllipseModel::myCoordinateSystem = nullptr
protected

local clone of the system wide coordinate system. for thread safety.

boost::signalslib::connection makVrv::DtOsgExtrudedEllipseModel::mySignalPostUpdateConnection
protected
The documentation for this class was generated from the following file:
Document ID: Generated on Thu Oct 23 22:29:17 EDT 2025 from SVN revision 280951
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