baseobject.h

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#pragma once
 
#include <osg/Array>
#include <osg/ShapeDrawable>
#include <osg/Switch>
 
#include <a_utils/a_utils.h>
#include <memory>
 
namespace adtf
{
 
namespace disptb
{
 
namespace mixinlib
{
 
namespace endor
{
 
 
class cBaseObject : public osg::Switch
{
protected:
    tUInt32 m_nId;
 
    // object
    osg::ref_ptr<osg::PositionAttitudeTransform> m_pTransform;
    osg::ref_ptr<osg::ShapeDrawable>             m_pDrawable;
    osg::ref_ptr<osg::Box>                       m_pBox;
 
    // history
    osg::ref_ptr<osg::Geometry>                  m_pHistoryGeom;
    osg::ref_ptr<osg::DrawArrays>                m_pHistoryArray;
 
    // motion vector
    osg::ref_ptr<osg::Geometry>                  m_pMotionGeom;
    osg::ref_ptr<osg::DrawArrays>                m_pMotionArray;
 
    // payload data
    osg::Vec3d m_vPos;
 
    // position history
    osg::ref_ptr<osg::Vec3Array> m_pPositionHistory;
    tUInt32                      m_nHistorySize;
 
    // motion vector data
    osg::ref_ptr<osg::Vec3Array> m_pMotionVector;
 
    // color array for both history an motion vector
    osg::ref_ptr<osg::Vec4Array> m_pColorArray;
 
    osg::ref_ptr<osg::Switch>            m_pSelectionSwitch;
    osg::ref_ptr<osg::Geode>            m_pSelectionGeode;
    osg::ref_ptr<osg::ShapeDrawable>    m_pSelectionDrawable;
    osg::ref_ptr<osg::Box>                m_pSelectionBox;
 
    // state data
    tBool   m_bHistory;
    tBool   m_bMotionVector;
    tBool   m_bSelected;
    tBool   m_bUpdated;
 
public:
    cBaseObject(tUInt32 nId);
 
    virtual ~cBaseObject();
 
    tUInt32 GetId();
 
    tResult Update();
 
    tBool IsUpdated();
 
    tResult Reset();
 
    virtual tResult SetHistory(tBool bEnabled, tUInt32 nCount = 0);
 
    virtual tResult SetMotionVector(tBool bEnabled);
 
    virtual tResult SetPosition(tFloat64 fPosX,
        tFloat64 fPosY,
        tFloat64 fPosZ);
 
    osg::Vec3d GetPosition();
 
    virtual tResult SetRotation(tFloat64 fRotX,
        tFloat64 fRotY,
        tFloat64 fRotZ);
 
    osg::Vec3d GetRotation();
 
    virtual tResult SetSize(tFloat64 fSizeX,
        tFloat64 fSizeY,
        tFloat64 fSizeZ);
 
    osg::Vec3d GetSize();
 
    virtual tResult SetColor(tFloat64 fRed,
        tFloat64 fGreen,
        tFloat64 fBlue,
        tFloat64 fAlpha);
 
    virtual tResult SetMotion(tFloat64 fMotionX,
        tFloat64 fMotionY,
        tFloat64 fMotionZ);
 
    osg::Vec3d GetMotion();
 
    virtual tResult SetSelected(tBool bSelected);
 
    virtual tBool IsSelected();
 
protected:
 
    virtual tResult UpdateSelection();
 
protected:
    class cImplementation;
    std::unique_ptr<cImplementation> m_pImplementation;
};
 
} // chewbacca
 
using endor::cBaseObject;
 
} // mixinlib
 
} // disptb
 
} // adtf