CGenericEffect.h

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//==============================================================================
/*
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    \author    <http://www.chai3d.org>
    \author    Francois Conti
    \version   3.2.0 $Rev: 1869 $
*/
//==============================================================================

//------------------------------------------------------------------------------
#ifndef CGenericEffectH
#define CGenericEffectH
//------------------------------------------------------------------------------
#include "math/CVector3d.h"
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
namespace chai3d {
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
class cGenericObject;
//------------------------------------------------------------------------------

//==============================================================================
//==============================================================================

//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
const int C_EFFECT_MAX_IDN = 16;


//==============================================================================
//==============================================================================
class cGenericEffect
{
    //--------------------------------------------------------------------------
    // CONSTRUCTOR & DESTRUCTOR:
    //--------------------------------------------------------------------------

public:

    cGenericEffect(cGenericObject* a_parent); 

    virtual ~cGenericEffect() {};


    //--------------------------------------------------------------------------
    // PUBLIC METHODS:
    //--------------------------------------------------------------------------

public:

    virtual bool computeForce(const cVector3d& a_toolPos,
                              const cVector3d& a_toolVel,
                              const unsigned int& a_toolID,
                              cVector3d& a_reactionForce)
                              {
                                  a_reactionForce.zero();
                                  return (false);
                              }

    inline void setEnabled(bool a_enabled) { m_enabled = a_enabled; }

    inline bool getEnabled() const { return (m_enabled); }


    //--------------------------------------------------------------------------
    // PUBLIC MEMBERS:
    //--------------------------------------------------------------------------

public:

    cGenericObject* m_parent;


    //--------------------------------------------------------------------------
    // PROTECTED METHODS:
    //--------------------------------------------------------------------------

protected:

    virtual void initialize() { return; }


    //--------------------------------------------------------------------------
    // PROTECTED MEMBERS:
    //--------------------------------------------------------------------------

protected:

    bool m_enabled;
};

//------------------------------------------------------------------------------
} // namespace chai3d
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
#endif
//------------------------------------------------------------------------------