/*
<함수 호출 순서>
1. SetDevice()
2. SetupTiles()
3. LoadTexture() / SetTexture()
4. Process()
5. Render()
*/

#pragma once

#include "stdafx.h"
#include "kseqform.h"
#include "KResource.h"
#include "KPrimitiveTile.h"
#include "KRenderDevice.h"


int Randomize(int nMin, int nMax);
float Randomize(float fMin, float fMax);

class KSeqLoadingScreen :
	public KSeqForm
{
public:
	KSeqLoadingScreen();
	virtual ~KSeqLoadingScreen();
	virtual void Destroy();
	//void SetDevice(class K3DRenderDevice* pRenderDevice) {m_pRenderDevice = pRenderDevice;}
	virtual void Render( KViewportObject *viewport, DWORD flag = RENDEREFX_NONE, const K3DMatrix * pAttachMat = NULL );
	virtual int Process( DWORD dwTime );
	bool LoadTexture(const char* pszTexFile);
	void SetTexture(K3DTexture* pTexture);
	virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 1, int numTilesInAColumn = 1);
	//void SetupTiles(STileVertex min, STileVertex max, int numTilesInARow = 1, int numTilesInAColumn = 1);
	virtual void ResetTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max);
	
protected:
    K3DTexture* m_pTexture;
    KTilePrimitive* m_Tiles;
	//K3DRenderDevice* m_pRenderDevice;
	int m_numTilesInARow;
	int m_numTilesInAColumn;
};

class KSeqScreenTransition : public KSeqLoadingScreen
{
public:
	KSeqScreenTransition();
	virtual ~KSeqScreenTransition();
	virtual void Destroy();
	//virtual int Process( DWORD dwTime );
	virtual void StartAnimation(DWORD dwTime);
	//virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 1, int numTilesInAColumn = 1);
	//virtual void ResetTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max);
	
protected:
    DWORD m_dwStartTime;
	DWORD m_dwLife;
};

class KSeqDissolveScreen : public KSeqScreenTransition
{
public:
	KSeqDissolveScreen();
	virtual ~KSeqDissolveScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	//virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 1, int numTilesInAColumn = 1);
	//virtual void ResetTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max);
	
protected:
	//DWORD m_dwStartTime;
	//DWORD m_dwElapsedTime;
	//DWORD m_dwLife;
};

class KSeqWipeScreen : public KSeqScreenTransition
{
public:
	KSeqWipeScreen();
	virtual ~KSeqWipeScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	//virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 1, int numTilesInAColumn = 1);
	
protected:
	//DWORD m_dwStartTime;
	//DWORD m_dwElapsedTime;
	//DWORD m_dwLife;
};

class KSeqBlindScreen : public KSeqScreenTransition
{
public:
	KSeqBlindScreen();
	virtual ~KSeqBlindScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	//virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 16, int numTilesInAColumn = 1);
	//virtual void ResetTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max);
	
protected:
	//DWORD m_dwStartTime;
	//DWORD m_dwLife;
};

class KSeqMeltScreen : public KSeqScreenTransition
{
public:
	KSeqMeltScreen();
	virtual ~KSeqMeltScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	//virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 100, int numTilesInAColumn = 1);
	
protected:
	//DWORD m_dwStartTime;
	//DWORD m_dwLife;
	float* m_fDropSpeeds;
};

class KSeqShrinkScreen : public KSeqScreenTransition
{
public:
	KSeqShrinkScreen();
	virtual ~KSeqShrinkScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	//virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 16, int numTilesInAColumn = 16);
	
protected:
	//DWORD m_dwStartTime;
	//DWORD m_dwLife;
};

class KSeqSpinAndShrinkScreen : public KSeqScreenTransition
{
public:
	KSeqSpinAndShrinkScreen();
	virtual ~KSeqSpinAndShrinkScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	//virtual void StartAnimation(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 16, int numTilesInAColumn = 16);
	
protected:
	//DWORD m_dwStartTime;
	//DWORD m_dwLife;
	float m_fSpinSpeed;
};

class KSeqWarpDissolveScreen : public KSeqScreenTransition
{
public:
	KSeqWarpDissolveScreen();
	virtual ~KSeqWarpDissolveScreen();
	virtual void Destroy();
	virtual int Process( DWORD dwTime );
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 16, int numTilesInAColumn = 16);
	
protected:
	float m_fWarpCoefficient;
	float* m_fDeltaUs;
	float* m_fDeltaVs;
	float* m_fJiggles;
};

class KSeqTileTransition : public KSeqScreenTransition
{
public:
	KSeqTileTransition();
	virtual ~KSeqTileTransition();
	virtual void Destroy();
	
protected:
	int* m_Priorities;		// 타일 수만큼 할당하여 사용 (m_numPriorities 만큼이 아님)
	int m_numPriorities;
};

class KSeqTileConcentric : public KSeqTileTransition
{
public:
	KSeqTileConcentric();
	virtual ~KSeqTileConcentric();
	//virtual int Process(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 15, int numTilesInAColumn = 15);
};

class KSeqTileWipe : public KSeqTileTransition
{
public:
	KSeqTileWipe();
	virtual ~KSeqTileWipe();
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 16, int numTilesInAColumn = 16);
};

class KSeqSpinShrinkTileConcentric : public KSeqTileConcentric
{
public:
	KSeqSpinShrinkTileConcentric();
	virtual ~KSeqSpinShrinkTileConcentric();
	virtual void Destroy();
	virtual int Process(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 15, int numTilesInAColumn = 15);

protected:
	float m_fSpinSpeed;
};

class KSeqSpinShrinkTileWipe : public KSeqTileWipe
{
public:
	KSeqSpinShrinkTileWipe();
	virtual ~KSeqSpinShrinkTileWipe();
	virtual void Destroy();
	virtual int Process(DWORD dwTime);
	virtual void SetupTiles(KTilePrimitive::STileVertex min, KTilePrimitive::STileVertex max, int numTilesInARow = 16, int numTilesInAColumn = 16);

protected:
	float m_fSpinSpeed;
};