79f6d36083
- Changed the IGameCommand Interface constructor for the Execute method. - Updated all of the game commands to make use of the new Execute Method Constructor requirements set by the updated interface. - Look command now returns a description of the players current Room. - Walk command now supports moving players from one Room to another. Use 'Walk Direction' where Direction equals the direction you want to travel (Example: 'Walk North") - TravelDirections.GetTravelDirectionValue now checks the supplied direction value in a case-insensitive manor. - Add a new CommandEngine that handles the commands inputed from the user. - Modified CommandResult to return an array of objects rather than a single object. Runtime: - Now scans the supplied collection of objects returned to the runtime after executing a game command, and adjusts the runtime components as needed, including printing information to the console. - Now displays various warnings during startup to let the user know if certain content hasn't been set within the ProjectInformation yet. - Now executes the 'Look' command on startup to display the users current location. - Fully supports the 'Look' and 'Walk' commands.
67 lines
2.5 KiB
C#
67 lines
2.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.IO;
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using MudDesigner.MudEngine.Interfaces;
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using MudDesigner.MudEngine.Characters;
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using MudDesigner.MudEngine.GameManagement;
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using MudDesigner.MudEngine.GameObjects.Environment;
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using MudDesigner.MudEngine.GameObjects;
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using MudDesigner.MudEngine.FileSystem;
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namespace MudDesigner.MudEngine.GameCommands
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{
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public class CommandWalk : IGameCommand
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{
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public string Name { get; set; }
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public bool Override { get; set; }
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public CommandResults Execute(BaseCharacter player, ProjectInformation project, Room room, string command)
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{
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string[] words = command.Split(' ');
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List<string> directions = new List<string>();
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if (words.Length == 1)
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return new CommandResults("No direction supplied");
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else
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{
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foreach (Door door in room.Doorways)
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{
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AvailableTravelDirections direction = TravelDirections.GetTravelDirectionValue(words[1]);
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if (door.TravelDirection == direction)
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{
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string zonePath = "";
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string roomPath = "";
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string roomFilename = "";
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if (room.Realm == "No Realm Associated.")
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{
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zonePath = FileManager.GetDataPath(SaveDataTypes.Zones);
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zonePath = Path.Combine(zonePath, room.Zone);
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}
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else
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{
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zonePath = FileManager.GetDataPath(room.Realm, room.Zone);
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}
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roomPath = Path.Combine(zonePath, "Rooms");
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roomFilename = Path.Combine(roomPath, door.ConnectedRoom + ".room");
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room = (Room)room.Load(roomFilename);
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CommandResults cmd = CommandEngine.ExecuteCommand("Look", player, project, room, "Look");
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string lookValue = "";
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if (cmd.Result.Length != 0)
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lookValue = cmd.Result[0].ToString();
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return new CommandResults(new object[] { lookValue, room });
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}
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}
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}
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return new CommandResults("Unable to travel in that direction.");
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}
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}
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}
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