125 lines
3.1 KiB
C++
125 lines
3.1 KiB
C++
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#ifndef FGMANIPULATOR_H
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#define FGMANIPULATOR_H 1
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#include <osg/Quat>
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#include <osgGA/MatrixManipulator>
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#include "fg_os.hxx"
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class FGManipulator : public osgGA::MatrixManipulator {
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public:
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FGManipulator() :
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idleHandler(0), drawHandler(0), windowResizeHandler(0), keyHandler(0),
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mouseClickHandler(0), mouseMotionHandler(0), currentModifiers(0)
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{}
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virtual ~FGManipulator() {}
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virtual const char* className() const {return "FGManipulator"; }
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/** set the position of the matrix manipulator using a 4x4 Matrix.*/
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virtual void setByMatrix(const osg::Matrixd& matrix);
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virtual void setByInverseMatrix(const osg::Matrixd& matrix)
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{ setByMatrix(osg::Matrixd::inverse(matrix)); }
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/** get the position of the manipulator as 4x4 Matrix.*/
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virtual osg::Matrixd getMatrix() const;
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/** get the position of the manipulator as a inverse matrix of the manipulator, typically used as a model view matrix.*/
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virtual osg::Matrixd getInverseMatrix() const;
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virtual void setNode(osg::Node* node);
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const osg::Node* getNode() const;
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osg::Node* getNode();
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virtual void init(const osgGA::GUIEventAdapter& ea,
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osgGA::GUIActionAdapter& us);
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virtual bool handle(const osgGA::GUIEventAdapter& ea,
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osgGA::GUIActionAdapter& us);
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void setIdleHandler(fgIdleHandler idleHandler)
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{
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this->idleHandler = idleHandler;
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}
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fgIdleHandler getIdleHandler() const
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{
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return idleHandler;
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}
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void setDrawHandler(fgDrawHandler drawHandler)
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{
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this->drawHandler = drawHandler;
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}
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fgDrawHandler getDrawHandler() const
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{
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return drawHandler;
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}
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void setWindowResizeHandler(fgWindowResizeHandler windowResizeHandler)
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{
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this->windowResizeHandler = windowResizeHandler;
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}
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fgWindowResizeHandler getWindowResizeHandler() const
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{
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return windowResizeHandler;
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}
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void setKeyHandler(fgKeyHandler keyHandler)
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{
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this->keyHandler = keyHandler;
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}
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fgKeyHandler getKeyHandler() const
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{
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return keyHandler;
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}
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void setMouseClickHandler(fgMouseClickHandler mouseClickHandler)
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{
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this->mouseClickHandler = mouseClickHandler;
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}
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fgMouseClickHandler getMouseClickHandler()
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{
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return mouseClickHandler;
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}
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void setMouseMotionHandler(fgMouseMotionHandler mouseMotionHandler)
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{
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this->mouseMotionHandler = mouseMotionHandler;
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}
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fgMouseMotionHandler getMouseMotionHandler()
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{
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return mouseMotionHandler;
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}
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int getCurrentModifiers() const
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{
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return currentModifiers;
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}
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void setPosition(const osg::Vec3d position) { this->position = position; }
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void setAttitude(const osg::Quat attitude) { this->attitude = attitude; }
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protected:
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osg::ref_ptr<osg::Node> _node;
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fgIdleHandler idleHandler;
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fgDrawHandler drawHandler;
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fgWindowResizeHandler windowResizeHandler;
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fgKeyHandler keyHandler;
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fgMouseClickHandler mouseClickHandler;
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fgMouseMotionHandler mouseMotionHandler;
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int currentModifiers;
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osg::Vec3d position;
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osg::Quat attitude;
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void handleKey(const osgGA::GUIEventAdapter& ea, int& key, int& modifiers);
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};
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#endif
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