/// <summary>
/// Evaluates a turn, handling movement and combat, and removes any dead agents.
/// </summary>
/// <param name="cki">A consolekeyinfo object representing the last button press</param>
/// <returns>a bool representing whether or not the game has ended. True means gameOver, false means the game will continue.</returns>
public bool ProcessInput(RLPlayerAction action)
{
//movement
PlacePlayer(map, action);
foreach (var agent in monsters)
{
PlaceMonster(map, agent);
}
//remove dead agents
foreach (var agent in monsters)
{
if (agent.HitPoints <= 0)
{
messages.Push(new Tuple<ConsoleColor, string>(ConsoleColor.DarkYellow, agent.Name + " died."));
map.Cells.Where(c => c.X == agent.locationX && c.Y == agent.locationY).FirstOrDefault().Unoccupied = true;
}
}
monsters = monsters.Where(a => a.HitPoints > 0).ToList();
renderer.PostMessages(messages);
if (hero.HitPoints == 0)
{
return true;
}
return false;
}
private void PlacePlayer(GameLogic.RLMap map, RLPlayerAction action)
{
int playerDestinationX, playerDestinationY;
playerDestinationX = hero.locationX;
playerDestinationY = hero.locationY;
var messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.White, "");
switch (action)
{
case RLPlayerAction.EmptyAction:
break;
case RLPlayerAction.MoveUp:
playerDestinationY = hero.locationY - 1;
messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.Green, "You step north");
break;
case RLPlayerAction.MoveDown:
playerDestinationY = hero.locationY + 1;
messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.Green, "You step south");
break;
case RLPlayerAction.MoveLeft:
playerDestinationX = hero.locationX - 1;
messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.Green, "You step west");
break;
case RLPlayerAction.MoveRight:
playerDestinationX = hero.locationX + 1;
messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.Green, "You step east");
break;
case RLPlayerAction.Wait:
messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.Cyan, "You wait");
break;
case RLPlayerAction.Save:
SaveGame();
break;
case RLPlayerAction.Load:
LoadGame();
playerDestinationX = hero.locationX;
playerDestinationY = hero.locationY;
renderer.DrawAgent(map, hero, hero.locationX, hero.locationY);
break;
default:
break;
}
var destinationAgent = monsters
.Where(a => a.locationX == playerDestinationX && a.locationY == playerDestinationY)
.Where(a => a.GetType() != typeof(RLHero))
.FirstOrDefault();
if (map.isLocationPassable(playerDestinationX, playerDestinationY)
|| (hero.locationY == playerDestinationY && hero.locationX == playerDestinationX))
{
renderer.DrawAgent(map, hero, playerDestinationX, playerDestinationY);
hero.locationX = playerDestinationX;
hero.locationY = playerDestinationY;
}
else if (destinationAgent != null)
{
var attackResults = destinationAgent.attackedBy(hero, dice);
foreach (var attackMessage in attackResults)
{
messages.Push(new Tuple<ConsoleColor, string>(ConsoleColor.Red, attackMessage));
}
renderer.DrawAgent(map, hero, hero.locationX, hero.locationY);
}
else
{
messageToAdd = new Tuple<ConsoleColor, string>(ConsoleColor.Red, DESTINATION_IMPASSABLE);
renderer.DrawAgent(map, hero, hero.locationX, hero.locationY);
}
messages.Push(messageToAdd);
}