HAnimJoint.h

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//    Copyright 2004-2019, SenseGraphics AB
//
//    This file is part of H3D API.
//
//    H3D API is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    H3D API is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with H3D API; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//    A commercial license is also available. Please contact us at 
//    www.sensegraphics.com for more information.
//
//
//
#ifndef __HANIMJOINT_H__
#define __HANIMJOINT_H__
 
#include <H3D/HAnimDisplacer.h>
#include <H3D/Transform.h>
#include <H3D/MFFloat.h>
#include <H3D/MFInt32.h>
 
namespace H3D {
 
  class H3DAPI_API HAnimJoint : public Transform {
  public:
 
    typedef  DependentMFNode< HAnimDisplacer,
                              FieldRef< X3DGeometricPropertyNode,
                                        Field,
                                        &HAnimDisplacer::propertyChanged > >  
    MFDisplacer;
 
    HAnimJoint( Inst< AddChildren >        _addChildren        = 0,
                Inst< RemoveChildren >     _removeChildren     = 0,
                Inst< SFVec3f    >         _center             = 0,
                Inst< MFChild    >         _children           = 0,
                Inst< SFNode     >         _metadata           = 0,
                Inst< SFRotation >         _rotation           = 0,
                Inst< SFVec3f    >         _scale              = 0,
                Inst< SFRotation >         _scaleOrientation   = 0,
                Inst< SFVec3f    >         _translation        = 0,
                Inst< SFBound    >         _bound              = 0,
                Inst< SFVec3f    >         _bboxCenter         = 0,
                Inst< SFVec3f    >         _bboxSize           = 0,
                Inst< SFTransformedBound > _transformedBound   = 0,
                Inst< Matrix     >         _matrix             = 0,
                Inst< SFMatrix4f >         _accumulatedForward = 0,
                Inst< SFMatrix4f >         _accumulatedInverse = 0,
                Inst< MFDisplacer >        _displacers         = 0,
                Inst< SFRotation  >        _limitOrientation   = 0,
                Inst< MFFloat     >        _llimit             = 0,
                Inst< MFFloat     >        _ulimit             = 0,
                Inst< SFString    >        _name               = 0,
                Inst< MFInt32     >        _skinCoordIndex     = 0,
                Inst< MFFloat     >        _skinCoordWeight    = 0,
                Inst< MFFloat     >        _stiffness          = 0
                );
 
    //virtual void render();
    virtual void traverseSG( TraverseInfo &ti );
 
    typedef enum {
      JOINTS, 
      SKELETON
    } RenderType;
 
    void renderSkeleton( RenderType type );
 
    H3DUniquePtr< MFDisplacer >  displacers;
 
    H3DUniquePtr< SFRotation  >  limitOrientation;
 
    H3DUniquePtr< MFFloat     >  llimit;
 
    H3DUniquePtr< MFFloat     >  ulimit;
 
    H3DUniquePtr< SFString    >  name;
 
    H3DUniquePtr< MFInt32     >  skinCoordIndex;
 
    H3DUniquePtr< MFFloat     >  skinCoordWeight;
 
    H3DUniquePtr< MFFloat     >  stiffness;
 
    H3DUniquePtr< SFMatrix4f  >  accumulatedJointMatrix;
 
    static H3DNodeDatabase database;
    
  };
}
 
#endif