/// <summary>
/// Puts a character on screen at a specific position.
/// </summary>
/// <param name="y">Screen Row</param>
/// <param name="x">Screen Column</param>
/// <param name="sc">Character to display</param>
public static void PutChar(int y, int x, ScreenChar sc)
{
if (!screenChars [y, x].Equals(sc) && IsPrintable(sc.DisplayChar))
{
screenChars [y, x] = sc;
C.SetCursorPosition(x, y);
C.ForegroundColor = sc.Foreground;
C.BackgroundColor = sc.Background;
C.Write(sc.DisplayChar);
}
}
/// <summary>
/// Converts the string to an array of ScreenChar elements.
/// </summary>
/// <returns>ScreenChar array</returns>
public ScreenChar[] ToCharArray()
{
if (DisplayString == null)
{
return(null);
}
char[] stringChars = DisplayString.ToCharArray();
ScreenChar[] arr = new ScreenChar[stringChars.Length];
for (int i = 0; i < stringChars.Length; ++i)
{
arr [i] = new ScreenChar()
{
Foreground = this.Foreground,
Background = this.Background,
DisplayChar = stringChars[i]
};
}
return(arr);
}
