private void MovePlayer()
{
UserMessage message;
int testRoomIndex;
Point previewMove = player.PreviewMove(player.CurrentDirection);
switch(CollisionDetection(previewMove))
{
case ObjectType.None:
player.Move(previewMove);
break;
case ObjectType.Door:
if (currentRoom.RoomWarp == null)
{
testRoomIndex = currentRoom.GetNextRoom(player.CurrentDirection);
if(testRoomIndex == -1)
{
this.GameResult = Castle.GameResult.Win;
EndGame();
if (StopGamePlay != null)
{
StopGamePlay(this, new EventArgs());
}
return;
}
if (mapReader.FindRoom(testRoomIndex).Dark)
{
if (ItemManager.FindItemInInventory("Lamp") != null)
{
currentRoomIndex = testRoomIndex;
MovePlayerRoom(previewMove);
DrawRoom();
}
else
{
message = new UserMessage();
message.AddLine("It's too dark");
message.AddLine("to go that way");
PrintUserMessage(message);
}
}
else
{
currentRoomIndex = testRoomIndex;
MovePlayerRoom(previewMove);
DrawRoom();
}
}
else
{
currentRoomIndex = currentRoom.RoomWarp.DestinationRoomId;
previewMove.X = currentRoom.RoomWarp.X;
previewMove.Y = currentRoom.RoomWarp.Y;
message = currentRoom.RoomWarp.UserMessage;
player.Move(previewMove);
DrawRoom();
PrintUserMessage(message);
}
break;
case ObjectType.UpStairs:
currentRoomIndex = currentRoom.GetNextRoom(Direction.UpStairs);
DrawRoom();
break;
case ObjectType.DownStairs:
testRoomIndex = currentRoom.GetNextRoom(Direction.DownStairs);
if (mapReader.FindRoom(testRoomIndex).Dark)
{
if (ItemManager.FindItemInInventory("Lamp") != null)
{
currentRoomIndex = currentRoom.GetNextRoom(Direction.DownStairs);
DrawRoom();
}
else
{
message = new UserMessage();
message.AddLine("It's too dark");
message.AddLine("to go that way");
PrintUserMessage(message);
}
}
else
{
currentRoomIndex = currentRoom.GetNextRoom(Direction.DownStairs);
DrawRoom();
}
break;
case ObjectType.LockedDoor:
message = new UserMessage();
message.AddLine("The Door is");
message.AddLine("locked");
PrintUserMessage(message);
break;
case ObjectType.Trap:
if(ProcessTrap() == false)
{
player.Move(previewMove);
}
break;
case ObjectType.Item:
PickupItem(previewMove);
break;
case ObjectType.Monster:
AttackMonster(previewMove);
break;
}
}