DepthMapSurface.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 __DEPTHMAPSURFACE_H__
#define __DEPTHMAPSURFACE_H__
 
#include <H3D/H3DFrictionalSurfaceNode.h>
#include <H3D/X3DTexture2DNode.h>
#include <H3D/SFVec2d.h>
 
namespace H3D {
 
  class H3DAPI_API DepthMapSurface: public H3DFrictionalSurfaceNode {
  public:
 
    class H3DAPI_API SFTexture2DNode :
      public DependentSFNode< X3DTexture2DNode,
                              FieldRef< H3DDisplayListObject,
                                        H3DDisplayListObject::DisplayList,
                                        &H3DDisplayListObject::displayList >, 
                              true > {
    public:
      typedef DependentSFNode< X3DTexture2DNode, 
                               FieldRef< H3DDisplayListObject,
                               H3DDisplayListObject::DisplayList,
                               &H3DDisplayListObject::displayList >, 
                               true >
        SFTexture2DNodeBase;
 
      virtual void onAdd( Node *n );
 
      virtual void onRemove( Node *n );
    };
 
    class SetImagePtr : public AutoUpdate< 
      TypedField< SFBool, Types< X3DTexture2DNode::SFImage > > > {
    protected:
      virtual void update();
    };
 
    DepthMapSurface( Inst< UpdateStiffness       > _stiffness       = 0,
                     Inst< UpdateDamping         > _damping         = 0,
                     Inst< UpdateStaticFriction  > _staticFriction  = 0,
                     Inst< UpdateDynamicFriction > _dynamicFriction = 0,
                     Inst< SFBool                > _useRelativeValues = 0,
                     Inst< SFTexture2DNode       > _depthMap        = 0,
                     Inst< SFFloat               > _maxDepth        = 0,
                     Inst< SFBool                > _whiteIsOut      = 0 );
   
    virtual void initialize();
 
    H3DUniquePtr< SFTexture2DNode > depthMap;
 
    H3DUniquePtr< SFFloat > maxDepth;
 
    H3DUniquePtr< SFBool > whiteIsOut;
 
    static H3DNodeDatabase database;
    
  protected:
    H3DUniquePtr< SetImagePtr > setImagePtr;
  };
}
 
#endif