FGFS-4.1/OpenSceneGraph
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Added support to slideshow3D for -s commandline option allow the size of

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the display to be specified.

Also implementaited some code for display position and speed info in
osgProducer::Viewer, not fully implemented yet.
This commit is contained in:
Robert Osfield
2003-11-04 16:38:10 +00:00
parent 8ed0f3ea95
commit 54a8ea33ce
9 changed files with 137 additions and 27 deletions
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12
include/osgProducer/Viewer
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@@ -150,8 +150,14 @@ class OSGPRODUCER_EXPORT Viewer : public OsgCameraGroup, public osgGA::GUIAction
const osg::AnimationPath* getAnimationPath() const { return _animationPath.get(); }
const double* getPosition() const { return _position; }
double getSpeed() const { return _speed; }
osg::Quat getOrientation() const { return _orientation; }
/** Get the keyboard and mouse usage of this viewer.*/
virtual void getUsage(osg::ApplicationUsage& usage) const;
protected :
@@ -166,11 +172,15 @@ class OSGPRODUCER_EXPORT Viewer : public OsgCameraGroup, public osgGA::GUIAction
EventHandlerList _eventHandlerList;
osg::ref_ptr<osgGA::KeySwitchMatrixManipulator> _keyswitchManipulator;
osg::ref_ptr<osg::NodeVisitor> _updateVisitor;
osg::ref_ptr<osg::NodeVisitor> _updateVisitor;
bool _recordingAnimationPath;
osg::ref_ptr<osg::AnimationPath> _animationPath;
// record the current position and orientation of the view.
double _position[3];
osg::Quat _orientation;
double _speed;
};
}