DART  6.7.3
TrackballManipulator.hpp
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32 
33 #ifndef DART_GUI_OSG_TRACKBALLMANIPULATOR_HPP_
34 #define DART_GUI_OSG_TRACKBALLMANIPULATOR_HPP_
35 
36 #include <osgGA/OrbitManipulator>
37 
38 namespace dart {
39 namespace gui {
40 namespace osg {
41 
42 #define DART_META_Object(library,name) \
43  ::osg::Object* cloneType() const override { return new name (); } \
44  ::osg::Object* clone(const ::osg::CopyOp& copyop) const override { return new name (*this,copyop); } \
45  bool isSameKindAs(const ::osg::Object* obj) const override { return dynamic_cast<const name *>(obj)!=NULL; } \
46  const char* libraryName() const override { return #library; }\
47  const char* className() const override { return #name; }
48 // TODO(JS): Copied from osg/Object. Due to the namespace conflict between osg
49 // and dart::gui::osg, we need to explicitly specify the root namespace osg as
50 // ::osg
51 
52 class OSGGA_EXPORT TrackballManipulator : public ::osgGA::OrbitManipulator
53 {
54 public:
56  TrackballManipulator(int flags=DEFAULT_SETTINGS);
57 
60  const ::osg::CopyOp& copyOp = ::osg::CopyOp::SHALLOW_COPY);
61 
63  virtual ~TrackballManipulator();
64 
66  bool performMovementLeftMouseButton(const double eventTimeDelta,
67  const double dx,
68  const double dy) override;
69 
71  bool performMovementRightMouseButton(const double eventTimeDelta,
72  const double dx,
73  const double dy) override;
74 
76  // TODO(MXG): Consider applying the META macros to every dart::gui::osg Node
77 };
78 
79 } // namespace osg
80 } // namespace gui
81 } // namespace dart
82 
83 #endif // DART_GUI_OSG_TRACKBALLMANIPULATOR_HPP_
#define DART_META_Object(library, name)
Definition: TrackballManipulator.hpp:42
Definition: TrackballManipulator.hpp:53
Definition: BulletCollisionDetector.cpp:63