makVrv::DtIntervisibilityEditingEventProcessor Class Reference

The DtIntervisibilityEditingEventProcessor is overriding to support the canEdit method to determine if the selected objects can be edited. More...

Inheritance diagram for makVrv::DtIntervisibilityEditingEventProcessor:

Public Member Functions
virtual	~DtIntervisibilityEditingEventProcessor ()
	DTOR.
Public Member Functions inherited from makVrv::DtBasicEditingEventProcessor
	DtBasicEditingEventProcessor (DtInputDriver &inputDriver, DtDe &de, const std::string &className)
	DTOR This class is created by the DtSimpleManager.
virtual	~DtBasicEditingEventProcessor ()
	CTOR.
virtual const std::string &	className ()
	Returns the name of the processor class, to be used for identifying an event processor.
double	currentAltitude () const
void	setCurrentAltitude (double)
void	setCurrentGroundLocation (const DtVector &)
virtual void	changeAltitude (double mouseX, double mouseY)
	do the work on alt-drag
virtual void	changeAltitudeWithWheel (int wheelSteps)
	change altitude with alt-mousewheel
virtual bool	dragging () const
	Returns true if currently in dragging mode.
virtual void	setAllowDragDrop (bool)
	If true (default false) will send out signals when a drag/drop would start (based on tolerance for left mouse down and mouse move).
bool	allowDragDrop () const
virtual void	setCreating (bool)
	Sets whether or not in creation mode.
bool	creating () const
virtual bool	allowContinueDrag (const DtVector &) const
	Return true if can still drag object (if in drag mode).
virtual void	cancel ()
	Call to cancel current operation.
virtual void	setEnabled (bool)
	If enabled is false and was enabled before, signal cancel. Should not call directly.
double	mouseX () const
	Mouse X and Y positions as recorded the last time through the processEvent.
double	mouseY () const
Public Member Functions inherited from makVrv::DtEventProcessorInterface
	DtEventProcessorInterface ()
	CTOR.
virtual	~DtEventProcessorInterface ()
	DTOR.
bool	enabled () const

Protected Member Functions
virtual DtIntersector::IntersectProperties	intersectorPickMask () const
	Mask to use when picking into the scene. If dragging or creating, allow support and pickable nodes.
	DtIntervisibilityEditingEventProcessor (DtInputDriver &inputDriver, DtDe &de, const std::string &className)
	CTOR (Use DtIntervisibilityEditingEventProcessorCreator).
virtual bool	allowEdit (const DtSelectionManager::IdSet &, bool doubleClick) const
	Return true if any of the items selected are intervisibiltiy items (or vertices of intervisibility items)
Protected Member Functions inherited from makVrv::DtBasicEditingEventProcessor
virtual bool	processMouseEvent (const DtMouseEvent &ev, DtChannel &channel)
	Processes a mouse event on the channel.
virtual bool	processKeyboardEvent (const DtKeyEvent &ev, DtChannel &channel)
	Processes a keyboard event on the channel.
virtual void	processMouseMove (DtChannel &channel, const DtMouseEvent &ev)
virtual bool	pick (DtChannel &channel, double x, double y, DtIntersectorResult &result, DtIntersector::IntersectProperties props) const
	Call intersector to pick into scene to get terrain intersection.

Friends
class	DtIntervisibilityEditingEventProcessorCreator
	Befriend the creator.

Additional Inherited Members
Public Attributes inherited from makVrv::DtBasicEditingEventProcessor
boost::signal< void(DtVector, double altAboveGround)>	signal_locationChanged
	Signal sent when the mouse location has changed via a mouse move.
boost::signal< void()>	signal_cancel
	Signal sent when the user wants to cancel the operation.
boost::signal< void(DtUniqueID, DtVector, double altAboveGround)>	signal_place
	Signal sent on left click of mouse on terrain or object.
boost::signal< void(DtVector, double)>	signal_altitudeChanged
	Signal sent when the altitude has changed.
boost::signal< void(const DtSelectionManager::IdSet &, const DtVector &)>	signal_dragStart
	Signal sent when dragging is starting.
boost::signal< void(bool)>	signal_altitudeIsDragging
	Signal send when altitude has stopped/started changing by mouse movement.
Protected Attributes inherited from makVrv::DtBasicEditingEventProcessor
DtDe &	myDe
DtInputDriver &	myInputDriver
std::string	myClassName
bool	myIsAltitudeDragging
DtVector	myCurrentGroundLocation
double	myCurrentAltitude
bool	myDragging
bool	myAllowDragDrop
double	myLastMouseX
double	myLastMouseY
double	myMousePositionX
double	myMousePositionY
bool	myCreating

Detailed Description

The DtIntervisibilityEditingEventProcessor is overriding to support the canEdit method to determine if the selected objects can be edited.

Constructor & Destructor Documentation

virtual makVrv::DtIntervisibilityEditingEventProcessor::~DtIntervisibilityEditingEventProcessor ( )

virtual

DTOR.

makVrv::DtIntervisibilityEditingEventProcessor::DtIntervisibilityEditingEventProcessor ( DtInputDriver &  inputDriver, DtDe &  de, const std::string &  className  )

protected

CTOR (Use DtIntervisibilityEditingEventProcessorCreator).

Member Function Documentation

virtual DtIntersector::IntersectProperties makVrv::DtIntervisibilityEditingEventProcessor::intersectorPickMask ( ) const

protectedvirtual

Mask to use when picking into the scene. If dragging or creating, allow support and pickable nodes.

Reimplemented from makVrv::DtBasicEditingEventProcessor.

virtual bool makVrv::DtIntervisibilityEditingEventProcessor::allowEdit ( const DtSelectionManager::IdSet &  , bool  doubleClick  ) const

protectedvirtual

Return true if any of the items selected are intervisibiltiy items (or vertices of intervisibility items)

Reimplemented from makVrv::DtBasicEditingEventProcessor.

Friends And Related Function Documentation

friend class DtIntervisibilityEditingEventProcessorCreator

friend

Befriend the creator.

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The documentation for this class was generated from the following file:

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-3-branch/include/vrvCore/DtIntervisibilityEditingEventProcessor.h