public void SetText(int x, int y, string text)
{
for (int i = 0; i < text.Length; i++)
{
this[x + i, y] = BCHelper.Chr(text[i]);
}
}
public static CodePiece ParseFromLine(string l, bool interpretSpaceAsWalkway = false, bool interpretAtAsNOP = false)
{
CodePiece p = new CodePiece();
for (int i = 0; i < l.Length; i++)
{
char c = l[i];
BefungeCommand cmd;
if (c == ' ')
{
if (interpretSpaceAsWalkway)
{
cmd = BCHelper.Walkway;
}
else
{
throw new InternalCodeGenException(); // Space is undefinied: NOP <> Walkway
}
}
else if (c == '@')
{
if (interpretAtAsNOP)
{
cmd = BCHelper.Unused;
}
else
{
cmd = BCHelper.FindCommand(c);
}
}
else
{
cmd = BCHelper.FindCommand(c);
}
p[i, 0] = cmd;
}
return(p);
}
public static BefungeCommand FindCommand(char c)
{
switch (c)
{
case ' ':
return(BCHelper.Walkway);
case '+':
return(BCHelper.Add);
case '-':
return(BCHelper.Sub);
case '*':
return(BCHelper.Mult);
case '/':
return(BCHelper.Div);
case '%':
return(BCHelper.Modulo);
case '!':
return(BCHelper.Not);
case '`':
return(BCHelper.GreaterThan);
case '>':
return(BCHelper.PCRight);
case '<':
return(BCHelper.PCLeft);
case '^':
return(BCHelper.PCUp);
case 'v':
return(BCHelper.PCDown);
case '?':
return(BCHelper.PCRandom);
case '_':
return(BCHelper.IfHorizontal);
case '|':
return(BCHelper.IfVertical);
case '"':
return(BCHelper.Stringmode);
case ':':
return(BCHelper.StackDup);
case '\\':
return(BCHelper.StackSwap);
case '$':
return(BCHelper.StackPop);
case '.':
return(BCHelper.OutInt);
case ',':
return(BCHelper.OutASCII);
case '#':
return(BCHelper.PCJump);
case 'p':
return(BCHelper.ReflectSet);
case 'g':
return(BCHelper.ReflectGet);
case '&':
return(BCHelper.InInt);
case '~':
return(BCHelper.InASCII);
case '@':
return(BCHelper.Stop);
case '0':
return(BCHelper.Digit0);
case '1':
return(BCHelper.Digit1);
case '2':
return(BCHelper.Digit2);
case '3':
return(BCHelper.Digit3);
case '4':
return(BCHelper.Digit4);
case '5':
return(BCHelper.Digit5);
case '6':
return(BCHelper.Digit6);
case '7':
return(BCHelper.Digit7);
case '8':
return(BCHelper.Digit8);
case '9':
return(BCHelper.Digit9);
default:
return(BCHelper.Chr(c));
}
}
