// LifeExportInternal.cpp : Defines the exported functions for the DLL application.
//

#include "stdafx.h"
#include "LifeExportInternal.h"
#include "IGame/IGame.h"
#include "IGame/IGameObject.h"
#include <max.h>
//#include "IGame/IGameFX.h"

#include "3dsmaxport.h"
#include <stdio.h>

struct Vertex
{
	Point3 Position;
	Point3 Normal;
	Point3 Tangent;
	Point3 Binormal;
	Point2 Texcoord1;
	Point2 Texcoord2;
};

LIFEEXPORTINTERNAL_API int DoExport(const MCHAR *name,ExpInterface *ei,Interface *i, BOOL suppressPrompts=FALSE, DWORD options=0)
{
	IGameScene * pIgame = GetIGameInterface();

	IGameConversionManager * cm = GetConversionManager();
	cm->SetCoordSystem(IGameConversionManager::IGAME_D3D);
	bool exportSelected = (options & SCENE_EXPORT_SELECTED) ? true : false;

	pIgame->InitialiseIGame(exportSelected);
	pIgame->SetStaticFrame(0);

	FILE* f = fopen("C:\\#export_internal.txt", "wb");

	int nodeCount = pIgame->GetTopLevelNodeCount();

	for(int i = 0; i < nodeCount; i++)
	{
		IGameNode* node = pIgame->GetTopLevelNode(i);

		if(node->IsTarget())
			continue;

		IGameObject* obj = node->GetIGameObject();

		switch(obj->GetIGameType())
		{
		case IGameObject::IGAME_MESH:
			{
				IGameMesh* mesh = (IGameMesh*)obj;

				mesh->SetCreateOptimizedNormalList();
				if(mesh->InitializeData())
				{
					int faceCount = mesh->GetNumberOfFaces();

					//mesh->GetNormal()

						std::wstring nodeName(node->GetName());
					char nameSrc[512];
					wcstombs(nameSrc, nodeName.c_str(), 512);
					nameSrc[nodeName.length()] = 0;
					std::string realName(nameSrc);

					sprintf(nameSrc, "NodeName: %s, FaceCount: %i\n", realName.c_str(), faceCount);
					fwrite(nameSrc, 1,strlen(nameSrc), f);
				}
			}
			break;
		}
	}

	char buf[128];
	sprintf(buf, "Objects count: %i", nodeCount);

	fwrite(buf, 1,strlen(buf), f);
	fclose(f);
	return 1;
}