public PetsciiChar GetChar(int x, int y)
{
var c = _chars[x, y];
if (c != null)
{
return(c);
}
c = new PetsciiChar(byte.MinValue, false);
_chars[x, y] = c;
return(c);
}
public static PetsciiChar Get(this PetsciiChar[,] me, int x, int y)
{
var c = me[x, y];
if (c != null)
{
return(c);
}
c = new PetsciiChar(0, false);
me[x, y] = c;
return(c);
}