//----------------------------------------------------------------------------
// File: E-Universe.h
// Class: EUniverse
// Type: 3D World Management.
// Author: Ken Anderson
// Date: 7/17/05
// OS dependant: Etherspace
// Desc: A class specifically designed to manage the 3d Worlds of Etherspace.
// Versions:
// 1.0[7/17/05] -- Creation.
// Required headers:
//
//----------------------------------------------------------------------------

#ifndef __EUNIVERSE__
#define __EUNIVERSE__

#include "ESCommon.h"
#include "CRS.h"
#include "ESCore.h"

//////////////////////////////////REMOVABLES[3/5/5]/////////////////////////////////

typedef enum UNIVERSAL_PACKET_TYPE
{
	UPT_UNKNOWN,
	UPT_VERTEX,
	UPT_RENDERSTATE,
	UPT_TRANSFORM,
	UPT_MATRIX,
	UPT_LIGHT,
	UPT_MATERIAL,
	UPT_TEXTURE,
	UPT_OBJECT,
} UPT;

typedef struct UNIVERSAL_PACKET
{
	void*   pPacket;
	UPT		type;
} SC3DUniversal, *PSC3DUniversal, **HSC3DUniversal;

//////////////////////////////////REMOVABLES[3/5/5]/////////////////////////////////

class EUniverse
{
private:

	ESCore* m_pCore;

	//////////////////////////////////REMOVABLES[3/5/5]/////////////////////////////////

	C3DVertices* pSkyBox;
	C3DTextures* pSkyBoxTex;
	C3DIndices* pIndx;

	C3DQuad* pstar;
	C3DQuad* pWel;

	float lasttime;
	float fratelast;

	bool m_bReadyToDisplay;

	string m_err;
	CBank g_3DObjects;
	//////////////////////////////////REMOVABLES[3/5/5]/////////////////////////////////

//Member Functions
public:
	//Constructor & Destructors.
	EUniverse();
	~EUniverse();

	//Methods
	ECTYPE Startup();
	void Shutdown();

	//Event Management
	void OnAppActivate(Dword dwActive);
	void OnPaint();
	void OnQuit();
	void OnMouseMove(int x, int y);
	void OnLButtonDown(int x, int y){};
	void OnIdle();
	void OnChar(Byte byChar);
	void OnKeyDown(Dword dwValue);
	void OnKeyUp(Dword dwValue);
	void OnCommand(Dword dwValue){};



private: 

	void Create3DScene();
	void Cleanup();

	// Map file management //
	/*
	void LoadMapp(cstr pFileName, CBank* pBank);
	void LoadObjectFile(string sFileName, CBank* pBank);
	bool LoadObject(void** hvObject, UPT* pupt, CText text);
	bool Load3DFile(string sFileName, CTextPage* pP);
	*/
	void CleanMapp(CBank* pBank);
	// Map file management //
	//
	//////////////////////////////////REMOVABLES[3/5/5]/////////////////////////////////
};

#endif