FGFS-4.1/OpenSceneGraph
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Added support for View::setFustionDistance(..)

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Robert Osfield
2007-05-17 19:58:57 +00:00
parent 851df77673
commit cf9518f346
5 changed files with 48 additions and 13 deletions
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15
include/osgViewer/View
View File

@@ -94,6 +94,19 @@ class OSGVIEWER_EXPORT View : public osg::View, public osgGA::GUIActionAdapter
/** Set the DsplaySettings object associated with this view.*/
const osg::DisplaySettings* getDisplaySettings() const { return _displaySettings.get(); }
/** Set the FusionDistanceMode and Value. Note, is used only when working in stereo.*/
void setFusionDistance(osgUtil::SceneView::FusionDistanceMode mode,float value=1.0f)
{
_fusionDistanceMode = mode;
_fusionDistanceValue = value;
}
/** Get the FusionDistanceMode.*/
osgUtil::SceneView::FusionDistanceMode getFusionDistanceMode() const { return _fusionDistanceMode; }
/** Get the FusionDistanceValue. Note, only used for USE_FUSION_DISTANCE_VALUE & PROPORTIONAL_TO_SCREEN_DISTANCE modes.*/
float getFusionDistanceValue() const { return _fusionDistanceValue; }
/** Convinience method for creating slave Cameras and associated GraphicsWindows across all screens.*/
void setUpViewAcrossAllScreens();
@@ -142,6 +155,8 @@ class OSGVIEWER_EXPORT View : public osg::View, public osgGA::GUIActionAdapter
EventHandlers _eventHandlers;
osg::ref_ptr<osg::DisplaySettings> _displaySettings;
osgUtil::SceneView::FusionDistanceMode _fusionDistanceMode;
float _fusionDistanceValue;
};
}