Leaked source code of windows server 2003
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/******************************Module*Header*******************************\
* Module Name: clear.hxx
*
* Defines and externals for screen saver common shell
*
* Copyright (c) 1996 Microsoft Corporation
*
\**************************************************************************/
#ifndef __clear_hxx__
#define __clear_hxx__
class SS_DIGITAL_DISSOLVE_CLEAR {
public:
SS_DIGITAL_DISSOLVE_CLEAR();
~SS_DIGITAL_DISSOLVE_CLEAR();
// int Calibrate( int width, int height, int startSize, int fClearTime );
int CalibrateClear( int width, int height, float fClearTime );
BOOL Clear( int width, int height, int size );
BOOL Clear( int width, int height );
private:
BOOL *rectBuf;
int rectBufSize;
int rectSize;
BOOL ValidateBufSize( int nRects );
int RectangleCount( int width, int height, int size );
};
extern void DrawGdiRect( HDC hdc, HBRUSH hbr, RECT *pRect );
extern void ss_GdiRectWipeClear( HWND, int, int);
#endif // __clear_hxx__