NodeFactory.h

#pragma once
#include "AL/usdmaya/Common.h"
#include <string>
#include <unordered_map>

namespace AL {
namespace usdmaya {
namespace fileio {

//----------------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------------
struct NodeFactory
{
  NodeFactory();

  ~NodeFactory();

  MObject createNode(const UsdPrim& from, const char* const nodeType, MObject parent);

  void setImportParams(const ImporterParams* params)
    { m_params = params; }

private:
  std::unordered_map<std::string, translators::DgNodeTranslator*> m_builders;
  const ImporterParams* m_params;
};

//----------------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------------
NodeFactory& getNodeFactory();

//----------------------------------------------------------------------------------------------------------------------
//----------------------------------------------------------------------------------------------------------------------
void freeNodeFactory();

//----------------------------------------------------------------------------------------------------------------------
} // fileio
} // usdmaya
} // AL
//----------------------------------------------------------------------------------------------------------------------