ModelGenerator.h

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// $Id$
//==============================================================================
//==============================================================================
 
#ifndef _MODEL_GENERATOR_H
#define _MODEL_GENERATOR_H
 
#include <string>
 
class SIMinput;
class ASMbase;
namespace tinyxml2 { class XMLElement; }
 
 
class ModelGenerator
{
public:
  explicit ModelGenerator(const tinyxml2::XMLElement* elem) : geo(elem) {}
  virtual ~ModelGenerator() {}
 
  virtual bool createGeometry(SIMinput& sim) const;
 
  virtual bool createTopologySets(SIMinput& sim) const = 0;
 
  virtual bool createTopology(SIMinput&) const { return true; }
 
protected:
  virtual std::string createG2(int nsd, bool rational) const { return ""; }
 
  bool topologySets() const;
 
protected:
  const tinyxml2::XMLElement* geo; 
};
 
 
class DefaultGeometry1D : public ModelGenerator
{
public:
  explicit DefaultGeometry1D(const tinyxml2::XMLElement* geo) : ModelGenerator(geo) {}
  virtual ~DefaultGeometry1D() {}
 
  virtual bool createTopologySets(SIMinput& sim) const;
 
protected:
  virtual std::string createG2(int nsd, bool rational = false) const;
};
 
 
class DefaultGeometry2D : public ModelGenerator
{
public:
  explicit DefaultGeometry2D(const tinyxml2::XMLElement* geo) : ModelGenerator(geo) {}
  virtual ~DefaultGeometry2D() {}
 
  virtual bool createTopologySets(SIMinput& sim) const;
 
protected:
  virtual std::string createG2(int nsd, bool rational = false) const;
};
 
 
class DefaultGeometry3D : public ModelGenerator
{
public:
  explicit DefaultGeometry3D(const tinyxml2::XMLElement* geo) : ModelGenerator(geo) {}
  virtual ~DefaultGeometry3D() {}
 
  virtual bool createTopologySets(SIMinput& sim) const;
 
protected:
  virtual std::string createG2(int, bool rational = false) const;
};
 
#endif