src/engine/BehaviorTemplateTable.h

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#ifndef BEHAVIORTEMPLATETABLE_H
#define BEHAVIORTEMPLATETABLE_H
                
#include <boost/shared_ptr.hpp>
#include "TemplateTable.h"
#include "BehaviorTemplate.h"
#include "BehaviorInstance.h"

namespace green
{

        class BehaviorTemplateTable : public TemplateTable
        {
                public:
                        
                        BehaviorInstancePtr InstantiateBehavior(Key key, ArgListPtr initArgs) const
                        {
                                CHECK_SHARED(initArgs);
//                              BehaviorInstancePtr ret;
//                              ret = BEHAVIOR_INSTANCE_CAST(this->Instantiate(key, initArgs));
//                              return ret;
                                BehaviorTemplatePtr entry =
                                                BEHAVIOR_TEMPLATE_CAST(this->_checkInstArgs(key, initArgs));
                                
                                CHECK_SHARED(entry);
                                
                                // create a new instance with entry as its template
                                BehaviorInstancePtr instance(new BehaviorInstance());
                                instance->SetTemplate(key);
                                
                                // now fill in the default values and such from the template
                                this->_doInstantiate(instance, entry, initArgs);
                                
                                // and return the instance
                                return instance;
                        }
        };
        typedef boost::shared_ptr<BehaviorTemplateTable> BehaviorTemplateTablePtr;
        #define BEHAVIOR_TEMPLATE_TABLE_CAST(x) boost::dynamic_pointer_cast<BehaviorTemplateTable>(x)
}

#endif

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