Simulation.h

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/******************************************************************************
*       SOFA, Simulation Open-Framework Architecture, version 1.0 beta 3      *
*                (c) 2006-2008 MGH, INRIA, USTL, UJF, CNRS                    *
*                                                                             *
* This library is free software; you can redistribute it and/or modify it     *
* under the terms of the GNU Lesser General Public License as published by    *
* the Free Software Foundation; either version 2.1 of the License, or (at     *
* your option) any later version.                                             *
*                                                                             *
* This library 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 Lesser General Public License *
* for more details.                                                           *
*                                                                             *
* You should have received a copy of the GNU Lesser General Public License    *
* along with this library; if not, write to the Free Software Foundation,     *
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.          *
*******************************************************************************
*                               SOFA :: Modules                               *
*                                                                             *
* Authors: The SOFA Team and external contributors (see Authors.txt)          *
*                                                                             *
* Contact information: contact@sofa-framework.org                             *
******************************************************************************/
#ifndef SOFA_SIMULATION_TREE_SIMULATION_H
#define SOFA_SIMULATION_TREE_SIMULATION_H

#include <sofa/simulation/common/Node.h>
#include <sofa/simulation/tree/GNode.h>
#include <sofa/core/objectmodel/BaseObject.h>
#include <sofa/defaulttype/LaparoscopicRigidTypes.h>
#include <sofa/defaulttype/Vec.h>
#include <sofa/simulation/tree/xml/XML.h>
namespace sofa
{

namespace simulation
{

namespace tree
{

    class Simulation: public virtual sofa::core::objectmodel::BaseObject
{
private:
    static GNode* loadFromMemory ( const char *filename, const char *data, unsigned int size );
    static GNode* loadFromFile ( const char *filename );
    static GNode* processXML(xml::BaseElement* xml, const char *filename);
public:
    static GNode* load(const char* filename);
    
    Simulation();
    virtual ~Simulation();

    virtual void print(Node* root);
        
        virtual void printXML(Node* root, const char* fileName=0);
        
        virtual void init(Node* root);
    
    void getInstruments( Node *node);
    
    virtual void animate(Node* root, double dt=0.0);

    virtual void reset(Node* root);

    virtual void initTextures(Node* root);

    virtual void updateContext(Node* root);

    virtual void updateVisualContext(Node* root,int FILTER=10);

    virtual void computeBBox(Node* root, SReal* minBBox, SReal* maxBBox);

    virtual void draw(Node* root);

    virtual void drawShadows(Node* root);

    virtual void unload(GNode* root);

    virtual void exportOBJ(Node* root, const char* filename, bool exportMTL = true);
        
    virtual void exportXML(Node* root, const char* filename);
        
    virtual void dumpState( Node* root, std::ofstream& out );

    virtual void initGnuplot( Node* root );
    virtual void exportGnuplot( Node* root, double time );
     
    Data<unsigned> numMechSteps;    
    Data<std::string> gnuplotDirectory;

    helper::vector< Node* > instruments;
    Data< int > instrumentInUse;
};

void setSimulation(Simulation*);

Simulation* getSimulation();

} // namespace tree

} // namespace simulation

} // namespace sofa

#endif