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video.h

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/**********************************************************************
* FILE: video.h
* AUTHOR: CAL
* DATE: 17 April 1993
* PURPOSE:
*   Contains Video class to initialize the Borland Graphics
*   Interface.
* USAGE:
*   A global instance should be declared as such:
*     Video graphics (graphics_mode);
*   where graphics_mode is one of the enumerated supported modes.
* WARNING:
*   If the BGI driver is linked, define the LINK_BGI directive.
*   Otherwise, it will search for the proper .BGI file in the
*   current directory.  If the font files are linked, define
*   the LINK_FONT directive.  Otherwise, it will search for
*   the proper .CHR files in the current directory durring
*   runtime.
***********************************************************************/

#ifndef _VIDEO_H
#define _VIDEO_H

#include <graphics.h>

/**********************************************************************
* Supported Modes
***********************************************************************/

enum VideoModes { VGAHi, Detect };


/**********************************************************************
* Class Definition
***********************************************************************/

class Video
{
  VideoModes Mode;
public:
  Video (VideoModes mode);
  ~Video (void);
  int GetMaxX (void)  { return getmaxx (); }
  int GetMaxY (void)  { return getmaxy (); }
  int GetMaxColor (void)  { return getmaxcolor (); }
};

extern Video Screen;  // Global instance

#endif

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