Reference for unit 'video': Variables
| Variable | Description |
|---|---|
| CursorLines | Currently visible scanlines of cursor. |
| CursorX | Current write cursor X position. |
| CursorY | Current write cursor Y position. |
| OldVideoBuf | Last written screen image. |
| ScreenColor | Indicate whether current screen supports colors |
| VideoBuf | Current screen image. |
| VideoBufSize | Size of the screen image. |