void CTopCachedWnd::AnimateZoomRotate(BOOL hide, int time, float sp)
{

	FirstInit();

	int ssize=(int)sqrt((float)(size.cx*size.cx+size.cy*size.cy));

	CBitmap bmp;
	bmp.CreateBitmap(ssize,ssize,1,32,NULL);
	CDC bdc;
	bdc.CreateCompatibleDC(&dc);
	bdc.SelectObject(&bmp);
	CRect cr;
	GetWindow()->GetWindowRect(&cr);

	DWORD start=GetTickCount();
	DWORD cur;
	CPoint p;
	CPoint pp(0,0);
//	bdc.SetStretchBltMode(HALFTONE);

	bdc.SetGraphicsMode(GM_ADVANCED);


	XFORM xf;

	BITMAP bmpinfo;
	bmp.GetObject(sizeof(BITMAP),&bmpinfo);
	
	char* bmpbuf=new char[bmpinfo.bmWidthBytes*bmpinfo.bmHeight];

	Animating=TRUE;

	bdc.SetViewportOrg(ssize/2,ssize/2);
	if (!hide) GetWindow()->ShowWindow(SW_SHOW);
	DrawOnly();


	p.x=(cr.left+cr.right)/2-ssize/2;
	p.y=(cr.top+cr.bottom)/2-ssize/2;
	CSize sz(ssize,ssize);
	GetWindow()->SetWindowPos(NULL,p.x,p.y,ssize,ssize,SWP_NOZORDER|SWP_NOCOPYBITS|SWP_NOREDRAW|SWP_HIDEWINDOW);

	BLENDFUNCTION bf;
	bf.SourceConstantAlpha=255;
	bf.AlphaFormat=AC_SRC_ALPHA;
	bf.BlendFlags=0;
	bf.BlendOp=AC_SRC_OVER;

	while(GetTickCount()<start+time)
	{

		cur=GetTickCount()-start;
		int nx,ny;
		float koof;
		if (hide)
			koof=1-cur/(float)time;
		else
			koof=cur/(float)time;

		nx=size.cx*koof;
		ny=size.cy*koof;

		float ssp=sp*cur/time;

		xf.eM11=cos(ssp)*koof; xf.eM12=-sin(ssp)*koof;
		xf.eM21=sin(ssp)*koof; xf.eM22=cos(ssp)*koof;
		xf.eDx=0;xf.eDy=0;


		bmp.GetBitmapBits(bmpinfo.bmWidthBytes*bmpinfo.bmHeight,bmpbuf);
		for(int y=0;y<bmpinfo.bmHeight;y++)
			memset(bmpbuf+y*bmpinfo.bmWidthBytes,0,bmpinfo.bmWidth*4);

		bmp.SetBitmapBits(bmpinfo.bmWidthBytes*bmpinfo.bmHeight,bmpbuf);

		bdc.SetWorldTransform(&xf);
//		bdc.StretchBlt(-nx/2,-ny/2,nx,ny,&dc,0,0,cr.Width(),cr.Height(),SRCCOPY);
		bdc.BitBlt(-size.cx/2,-size.cy/2,size.cx,size.cy,&dc,0,0,SRCCOPY);


//		bdc.ModifyWorldTransform(0,MWT_IDENTITY);
//
//		bdc.FillSolidRect(-ssize/2,-ssize/2,100,100,0xFFFF);

		bmp.GetBitmapBits(bmpinfo.bmWidthBytes*bmpinfo.bmHeight,bmpbuf);
		DWORD* val;
		for(int y=0;y<bmpinfo.bmHeight;y++)
			for(int x=0;x<bmpinfo.bmWidth;x++)
			{
				val=(DWORD*)(bmpbuf+y*bmpinfo.bmWidthBytes+x*4);
				*val|=(0xff<<24)*(*val!=0);
			}

		bmp.SetBitmapBits(bmpinfo.bmWidthBytes*bmpinfo.bmHeight,bmpbuf);

		GetWindow()->UpdateLayeredWindow(NULL,&p,&sz,&bdc,&pp,0,&bf,ULW_ALPHA);
		GetWindow()->ShowWindow(SW_SHOW);

	}

	delete[] bmpbuf;


	p.x=cr.left;
	p.y=cr.top;
		
	Animating=FALSE;

	if (hide)
		GetWindow()->ShowWindow(SW_HIDE);

	GetWindow()->SetWindowPos(NULL,p.x,p.y,size.cx,size.cy,SWP_NOZORDER|SWP_NOCOPYBITS|SWP_NOSENDCHANGING );
	GetWindow()->UpdateLayeredWindow(NULL,&p,&size,&dc,&pp,0,0,ULW_OPAQUE);
}