SoView2DInteractionExtension is base class for all SoView2DExtensions that want to support the Managed Interactions and provide a single SoPointingAction. More...
#include <SoView2DInteractionExtension.h>
Public Member Functions | |
| SoView2DInteractionExtension (const std::string &actionID, bool positionSensitive=true) | |
| SoView2DInteractionExtension () | |
| Constructor. | |
| virtual void | fieldChanged (SoSensor *sensor) |
| handle if any field has changed | |
| virtual bool | implementsManagedInteractionAndClassicEventHandling () const |
| this node is a hybrid module providing managed interaction and classic event handling | |
Static Public Member Functions | |
| static void | initClass () |
| Initializes this class. | |
Protected Member Functions | |
| virtual | ~SoView2DInteractionExtension () |
| destructor | |
| bool | isValidLocation (const SoPointerPosition &pos) |
| return true if the position is inside the image or needsValidVoxel is not set | |
| virtual int | getCurrentCursor (SoViewerProxy *viewerProxy) |
| interface forwarded from SoPointingAction: | |
| virtual bool | isSensitiveAt (const SoPointerPosition &) |
| virtual void | setHighlightAt (const SoPointerPosition &) |
| virtual void | unsetHighlight () |
| virtual void | startPressAt (const SoPointerPosition &) |
| virtual void | dragMoveTo (const SoPointerPosition &) |
| virtual SoPointingAction * | endPress (int) |
| virtual int | getNumInteractionModes () const |
| virtual void | setInteractionMode (int) |
Protected Attributes | |
| SoPointingAction * | _pointingAction |
Friends | |
| class | SoView2DGenericPointingAction |
Detailed Description
SoView2DInteractionExtension is base class for all SoView2DExtensions that want to support the Managed Interactions and provide a single SoPointingAction.
This single SoPointingAction forwards all functionality to this class.
Definition at line 42 of file SoView2DInteractionExtension.h.
Constructor & Destructor Documentation
| SoView2DInteractionExtension::SoView2DInteractionExtension | ( | const std::string & | actionID, |
| bool | positionSensitive = true |
||
| ) |
| SoView2DInteractionExtension::SoView2DInteractionExtension | ( | ) |
Constructor.
| virtual SoView2DInteractionExtension::~SoView2DInteractionExtension | ( | ) | [protected, virtual] |
destructor
Member Function Documentation
| virtual void SoView2DInteractionExtension::dragMoveTo | ( | const SoPointerPosition & | ) | [inline, protected, virtual] |
Reimplemented in SoView2DMarkerEditor, SoView2DPlane, SoView2DPosition, SoView2DRectangle, SoView2DSlicePan, SoView2DSlicer, SoView2DSliceZoom, and SoView2DVoxelValue.
Definition at line 78 of file SoView2DInteractionExtension.h.
| virtual SoPointingAction* SoView2DInteractionExtension::endPress | ( | int | ) | [inline, protected, virtual] |
Reimplemented in SoView2DAutoCenter, SoView2DMarkerEditor, SoView2DPlane, SoView2DRectangle, SoView2DSlicePan, SoView2DSlicer, and SoView2DSliceZoom.
Definition at line 79 of file SoView2DInteractionExtension.h.
| virtual void SoView2DInteractionExtension::fieldChanged | ( | SoSensor * | sensor | ) | [virtual] |
handle if any field has changed
Reimplemented from SoView2DExtension.
| virtual int SoView2DInteractionExtension::getCurrentCursor | ( | SoViewerProxy * | viewerProxy | ) | [protected, virtual] |
interface forwarded from SoPointingAction:
Reimplemented in SoView2DMarkerEditor, and SoView2DPlane.
| virtual int SoView2DInteractionExtension::getNumInteractionModes | ( | ) | const [inline, protected, virtual] |
Definition at line 80 of file SoView2DInteractionExtension.h.
| virtual bool SoView2DInteractionExtension::implementsManagedInteractionAndClassicEventHandling | ( | ) | const [inline, virtual] |
this node is a hybrid module providing managed interaction and classic event handling
- SoView2D::useManagedInteraction decides which one to use
Reimplemented from SoView2DExtension.
Definition at line 62 of file SoView2DInteractionExtension.h.
| static void SoView2DInteractionExtension::initClass | ( | ) | [static] |
Initializes this class.
Reimplemented from SoView2DExtension.
Reimplemented in SoView2DAutoCenter, SoView2DMarkerEditor, SoView2DPlane, SoView2DPosition, SoView2DRectangle, SoView2DSlicePan, SoView2DSlicer, SoView2DSliceZoom, and SoView2DVoxelValue.
| virtual bool SoView2DInteractionExtension::isSensitiveAt | ( | const SoPointerPosition & | ) | [protected, virtual] |
Reimplemented in SoView2DMarkerEditor, SoView2DPlane, SoView2DPosition, and SoView2DRectangle.
| bool SoView2DInteractionExtension::isValidLocation | ( | const SoPointerPosition & | pos | ) | [protected] |
return true if the position is inside the image or needsValidVoxel is not set
| virtual void SoView2DInteractionExtension::setHighlightAt | ( | const SoPointerPosition & | ) | [inline, protected, virtual] |
Definition at line 75 of file SoView2DInteractionExtension.h.
| virtual void SoView2DInteractionExtension::setInteractionMode | ( | int | ) | [inline, protected, virtual] |
Definition at line 81 of file SoView2DInteractionExtension.h.
| virtual void SoView2DInteractionExtension::startPressAt | ( | const SoPointerPosition & | ) | [inline, protected, virtual] |
Reimplemented in SoView2DAutoCenter, SoView2DMarkerEditor, SoView2DPlane, SoView2DPosition, SoView2DRectangle, SoView2DSlicePan, SoView2DSlicer, SoView2DSliceZoom, and SoView2DVoxelValue.
Definition at line 77 of file SoView2DInteractionExtension.h.
| virtual void SoView2DInteractionExtension::unsetHighlight | ( | ) | [inline, protected, virtual] |
Definition at line 76 of file SoView2DInteractionExtension.h.
Friends And Related Function Documentation
friend class SoView2DGenericPointingAction [friend] |
Definition at line 44 of file SoView2DInteractionExtension.h.
Member Data Documentation
SoPointingAction* SoView2DInteractionExtension::_pointingAction [protected] |
Definition at line 84 of file SoView2DInteractionExtension.h.
The documentation for this class was generated from the following file:
- MeVisLab/Standard/Sources/Inventor/SoView2D/SoView2DInteractionExtension.h
