public static Location South(Location from, Blue blue, Red red, UnmarkedEdges unmarked)
{
if (!IsValidLocation(from))
{
return(Location.Undefined);
}
switch (from)
{
case Location.A1:
if (red == Red.CanWrap)
{
return(Location.A5);
}
break;
case Location.B1:
if (red == Red.CanWrap)
{
return(Location.B6);
}
break;
case Location.C1:
if (red == Red.CanWrap)
{
return(Location.C7);
}
break;
case Location.D1:
if (red == Red.CanWrap)
{
return(Location.D8);
}
break;
case Location.E1:
if (red == Red.CanWrap)
{
return(Location.E9);
}
break;
case Location.F1:
if (red == Red.CanWrap)
{
return(Location.F8);
}
break;
case Location.G1:
if (red == Red.CanWrap)
{
return(Location.G7);
}
break;
case Location.H1:
if (red == Red.CanWrap)
{
return(Location.H6);
}
break;
case Location.I1:
if (red == Red.CanWrap)
{
return(Location.I5);
}
break;
default: return(from + 0x20);
}
return(Location.Undefined);
}
public static Location SouthWest(Location from, Blue blue, Red red, UnmarkedEdges unmarked)
{
if (!IsValidLocation(from))
{
return(Location.Undefined);
}
switch (from)
{
case Location.A1:
if (red == Red.CanWrap)
{
return(Location.I5);
}
break;
case Location.B1:
if (red == Red.CanWrap)
{
return(Location.I4);
}
break;
case Location.C1:
if (red == Red.CanWrap)
{
return(Location.I3);
}
break;
case Location.D1:
if (red == Red.CanWrap)
{
return(Location.I2);
}
break;
case Location.E1:
if (red == Red.CanWrap)
{
return(Location.I1);
}
break;
case Location.A2:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.H6);
}
break;
case Location.A3:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.G7);
}
break;
case Location.A4:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.F8);
}
break;
case Location.A5:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.E9);
}
break;
default: return(from + 0x0F);
}
return(Location.Undefined);
}
public static Location NorthWest(Location from, Blue blue, Red red, UnmarkedEdges unmarked)
{
if (!IsValidLocation(from))
{
return(Location.Undefined);
}
switch (from)
{
case Location.A5:
if (blue == Blue.CanWrap)
{
return(Location.I1);
}
break;
case Location.B6:
if (blue == Blue.CanWrap)
{
return(Location.I2);
}
break;
case Location.C7:
if (blue == Blue.CanWrap)
{
return(Location.I3);
}
break;
case Location.D8:
if (blue == Blue.CanWrap)
{
return(Location.I4);
}
break;
case Location.E9:
if (blue == Blue.CanWrap)
{
return(Location.I5);
}
break;
case Location.A1:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.E1);
}
break;
case Location.A2:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.F1);
}
break;
case Location.A3:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.G1);
}
break;
case Location.A4:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.H1);
}
break;
default: return(from - 0x11);
}
return(Location.Undefined);
}
public static Location SouthEast(Location from, Blue blue, Red red, UnmarkedEdges unmarked)
{
if (!IsValidLocation(from))
{
return(Location.Undefined);
}
switch (from)
{
case Location.E1:
if (red == Red.CanWrap)
{
return(Location.A1);
}
break;
case Location.F1:
if (red == Red.CanWrap)
{
return(Location.A2);
}
break;
case Location.G1:
if (red == Red.CanWrap)
{
return(Location.A3);
}
break;
case Location.H1:
if (red == Red.CanWrap)
{
return(Location.A4);
}
break;
case Location.I1:
if (red == Red.CanWrap)
{
return(Location.A5);
}
break;
case Location.I2:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.B6);
}
break;
case Location.I3:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.C7);
}
break;
case Location.I4:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.D8);
}
break;
case Location.I5:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.E9);
}
break;
default: return(from + 0x11);
}
return(Location.Undefined);
}
public static Location NorthEast(Location from, Blue blue, Red red, UnmarkedEdges unmarked)
{
if (!IsValidLocation(from))
{
return(Location.Undefined);
}
switch (from)
{
case Location.E9:
if (blue == Blue.CanWrap)
{
return(Location.A5);
}
break;
case Location.F8:
if (blue == Blue.CanWrap)
{
return(Location.A4);
}
break;
case Location.G7:
if (blue == Blue.CanWrap)
{
return(Location.A3);
}
break;
case Location.H6:
if (blue == Blue.CanWrap)
{
return(Location.A2);
}
break;
case Location.I5:
if (blue == Blue.CanWrap)
{
return(Location.A1);
}
break;
case Location.I4:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.B1);
}
break;
case Location.I3:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.C1);
}
break;
case Location.I2:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.D1);
}
break;
case Location.I1:
if (unmarked == UnmarkedEdges.CanWrap)
{
return(Location.E1);
}
break;
default: return(from - 0xF);
}
return(Location.Undefined);
}
public static Location North(Location from, Blue blue, Red red, UnmarkedEdges unmarked)
{
if (!IsValidLocation(from))
{
return(Location.Undefined);
}
switch (from)
{
case Location.A5:
if (blue == Blue.CanWrap)
{
return(Location.A1);
}
break;
case Location.B6:
if (blue == Blue.CanWrap)
{
return(Location.B1);
}
break;
case Location.C7:
if (blue == Blue.CanWrap)
{
return(Location.C1);
}
break;
case Location.D8:
if (blue == Blue.CanWrap)
{
return(Location.D1);
}
break;
case Location.E9:
if (blue == Blue.CanWrap)
{
return(Location.E1);
}
break;
case Location.F8:
if (blue == Blue.CanWrap)
{
return(Location.F1);
}
break;
case Location.G7:
if (blue == Blue.CanWrap)
{
return(Location.G1);
}
break;
case Location.H6:
if (blue == Blue.CanWrap)
{
return(Location.H1);
}
break;
case Location.I5:
if (blue == Blue.CanWrap)
{
return(Location.I1);
}
break;
default:
return(from - 0x20);
}
return(Location.Undefined);
}
