static void displayPlayerLocations()
{
for (int playerIndex = 0; playerIndex < numPlayers; playerIndex++)
{
Console.Out.WriteLine("Player " + playerIndex + " is at " + PositionSystem.getCharacterPosition(0, playerIndex));
}
}
// displays a menu and asks for a movement of a player
// returns true on continue
// returns false on quit
static bool doMenu()
{
Console.Out.WriteLine("Q to quit. 0->" + (numPlayers - 1).ToString() + " to move a player");
string input = Console.ReadLine();
if (input.ToLower() == "q")
{
return(false);
}
int playerIndex;
try {
playerIndex = int.Parse(input);
}
catch {
return(true);
}
if (playerIndex < 0 || playerIndex >= numPlayers)
{
Console.Out.WriteLine("There is no player " + playerIndex);
return(true);
}
Console.Out.WriteLine("'+X' to move player " + playerIndex + " in the +X direction");
Console.Out.WriteLine("'-X' to move player " + playerIndex + " in the -X direction");
Console.Out.WriteLine("'+Y' to move player " + playerIndex + " in the +Y direction");
Console.Out.WriteLine("'-Y' to move player " + playerIndex + " in the -X direction");
Console.Out.WriteLine("'T' to teleport player " + playerIndex + " to " + Vector3D.NewZero());
input = Console.ReadLine().ToLower();
try {
switch (input)
{
case "+x":
PositionSystem.walkCharacterPlusX(0, playerIndex);
MapSystem.currentMap.events.onMove(PositionSystem.getCharacterPosition(0, playerIndex));
break;
case "-x":
PositionSystem.walkCharacterMinusX(0, playerIndex);
MapSystem.currentMap.events.onMove(PositionSystem.getCharacterPosition(0, playerIndex));
break;
case "+y":
PositionSystem.walkCharacterPlusY(0, playerIndex);
MapSystem.currentMap.events.onMove(PositionSystem.getCharacterPosition(0, playerIndex));
break;
case "-y":
PositionSystem.walkCharacterMinusY(0, playerIndex);
MapSystem.currentMap.events.onMove(PositionSystem.getCharacterPosition(0, playerIndex));
break;
case "t":
PositionSystem.teleportCharacterToWalkableLocation(0, playerIndex, Vector3D.NewZero());
MapSystem.currentMap.events.onMove(PositionSystem.getCharacterPosition(0, playerIndex));
break;
default:
Console.Out.WriteLine("Invalid Input");
break;
}
}
catch (PositionSystem.PositionNotOnMapException) {
Console.Out.WriteLine("Cannot walk off the map.");
}
catch (PositionSystem.MoveToNewPositionIsBlockedException e) {
Console.Out.WriteLine(e.Message);
}
catch (PositionSystem.NoSuchCharacterException e) {
// this should never happen, so throw an exception
throw e;
}
return(true);
}
