331 lines
10 KiB
C#
331 lines
10 KiB
C#
using System;
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using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using Microsoft.Xna.Framework.Input;
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using System.Collections.Generic;
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using Lidgren.Network;
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namespace Barotrauma.Networking
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{
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enum PacketTypes
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{
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Unknown,
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Login, LoggedIn, LogOut,
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PlayerJoined, PlayerLeft, KickedOut,
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StartGame, EndGame,
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CharacterInfo,
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Chatmessage, UpdateNetLobby,
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NetworkEvent,
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Traitor,
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Vote, VoteStatus,
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ResendRequest, ReliableMessage, LatestMessageID
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}
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enum VoteType
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{
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Unknown,
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Sub,
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Mode,
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EndRound
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}
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class NetworkMember
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{
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protected static Color[] messageColor = { Color.White, Color.Red, Color.LightBlue, Color.LightGreen };
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protected NetPeer netPeer;
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protected string name;
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protected TimeSpan updateInterval;
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protected DateTime updateTimer;
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protected GUIFrame inGameHUD;
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protected GUIListBox chatBox;
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protected GUITextBox chatMsgBox;
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public int Port;
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private bool crewFrameOpen;
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private GUIButton crewButton;
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protected GUIFrame crewFrame;
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protected bool gameStarted;
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protected Character myCharacter;
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protected CharacterInfo characterInfo;
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public Voting Voting;
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public Character Character
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{
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get { return myCharacter; }
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set { myCharacter = value; }
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}
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public CharacterInfo CharacterInfo
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{
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get { return characterInfo; }
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set { characterInfo = value; }
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}
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public string Name
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{
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get { return name; }
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set
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{
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if (string.IsNullOrEmpty(name)) return;
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name = value;
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}
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}
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public bool GameStarted
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{
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get { return gameStarted; }
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}
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public GUIFrame InGameHUD
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{
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get { return inGameHUD; }
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}
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public NetworkMember()
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{
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inGameHUD = new GUIFrame(new Rectangle(0,0,0,0), null, null);
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inGameHUD.CanBeFocused = false;
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int width = 350, height = 100;
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chatBox = new GUIListBox(new Rectangle(
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GameMain.GraphicsWidth - 20 - width,
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GameMain.GraphicsHeight - 40 - 25 - height,
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width, height),
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Color.White * 0.5f, GUI.Style, inGameHUD);
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chatMsgBox = new GUITextBox(
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new Rectangle(chatBox.Rect.X, chatBox.Rect.Y + chatBox.Rect.Height + 20, chatBox.Rect.Width, 25),
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Color.White * 0.5f, Color.Black, Alignment.TopLeft, Alignment.Left, GUI.Style, inGameHUD);
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chatMsgBox.Font = GUI.SmallFont;
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chatMsgBox.OnEnterPressed = EnterChatMessage;
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crewButton = new GUIButton(new Rectangle(chatBox.Rect.Right-80, chatBox.Rect.Y-30, 80, 20), "Crew", GUI.Style, inGameHUD);
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crewButton.OnClicked = ToggleCrewFrame;
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Voting = new Voting();
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}
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protected NetOutgoingMessage ComposeNetworkEventMessage(bool isImportant, NetConnection excludedConnection = null)
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{
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if (netPeer == null) return null;
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var events = NetworkEvent.Events.FindAll(e => e.IsImportant == isImportant);
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if (events.Count == 0) return null;
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List<byte[]> msgBytes = new List<byte[]>();
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foreach (NetworkEvent networkEvent in events)
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{
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if (excludedConnection != null && networkEvent.SenderConnection == excludedConnection) continue;
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NetBuffer tempMessage = new NetBuffer();// server.CreateMessage();
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if (!networkEvent.FillData(tempMessage)) continue;
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tempMessage.WritePadBits();
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tempMessage.Position = 0;
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msgBytes.Add(tempMessage.ReadBytes(tempMessage.LengthBytes));
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}
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if (msgBytes.Count == 0) return null;
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NetOutgoingMessage message = netPeer.CreateMessage();
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message.Write((byte)PacketTypes.NetworkEvent);
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message.Write((byte)msgBytes.Count);
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foreach (byte[] msgData in msgBytes)
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{
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if (msgData.Length > 255) DebugConsole.ThrowError("too large networkevent (" + msgData.Length + " bytes)");
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message.Write((byte)msgData.Length);
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message.Write(msgData);
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}
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return message;
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}
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protected void CreateCrewFrame(List<Character> crew)
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{
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int width = 600, height = 400;
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crewFrame = new GUIFrame(new Rectangle(GameMain.GraphicsWidth / 2 - width / 2, GameMain.GraphicsHeight / 2 - height / 2, width, height), GUI.Style);
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crewFrame.Padding = new Vector4(10.0f, 10.0f, 10.0f, 10.0f);
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GUIListBox crewList = new GUIListBox(new Rectangle(0, 0, 280, 300), Color.White * 0.7f, GUI.Style, crewFrame);
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crewList.Padding = new Vector4(10.0f, 10.0f, 10.0f, 10.0f);
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crewList.OnSelected = SelectCrewCharacter;
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foreach (Character character in crew)
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{
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GUIFrame frame = new GUIFrame(new Rectangle(0, 0, 0, 40), Color.Transparent, null, crewList);
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frame.UserData = character;
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frame.Padding = new Vector4(5.0f, 5.0f, 5.0f, 5.0f);
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frame.Color = (myCharacter == character) ? Color.Gold * 0.2f : Color.Transparent;
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frame.HoverColor = Color.LightGray * 0.5f;
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frame.SelectedColor = Color.Gold * 0.5f;
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GUITextBlock textBlock = new GUITextBlock(
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new Rectangle(40, 0, 0, 25),
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character.Info.Name + " ("+character.Info.Job.Name+")",
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Color.Transparent, Color.White,
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Alignment.Left, Alignment.Left,
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null, frame);
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textBlock.Padding = new Vector4(5.0f, 0.0f, 5.0f, 0.0f);
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new GUIImage(new Rectangle(-10, 0, 0, 0), character.AnimController.Limbs[0].sprite, Alignment.Left, frame);
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}
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var closeButton = new GUIButton(new Rectangle(0,0, 80, 20), "Close", Alignment.BottomCenter, GUI.Style, crewFrame);
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closeButton.OnClicked = ToggleCrewFrame;
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}
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protected virtual bool SelectCrewCharacter(GUIComponent component, object obj)
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{
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Character character = obj as Character;
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if (obj == null) return false;
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GUIComponent existingFrame = crewFrame.FindChild("selectedcharacter");
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if (existingFrame != null) crewFrame.RemoveChild(existingFrame);
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var previewPlayer = new GUIFrame(
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new Rectangle(0,0, 230, 300),
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new Color(0.0f, 0.0f, 0.0f, 0.8f), Alignment.TopRight, GUI.Style, crewFrame);
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previewPlayer.Padding = new Vector4(5.0f, 5.0f, 5.0f, 5.0f);
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previewPlayer.UserData = "selectedcharacter";
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var infoFrame = character.Info.CreateInfoFrame(previewPlayer);
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return true;
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}
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private bool ToggleCrewFrame(GUIButton button, object obj)
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{
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crewFrameOpen = !crewFrameOpen;
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return true;
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}
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public bool EnterChatMessage(GUITextBox textBox, string message)
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{
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if (string.IsNullOrWhiteSpace(message)) return false;
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SendChatMessage(GameMain.NetworkMember.Name + ": " + message);
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textBox.Deselect();
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return true;
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}
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public void AddChatMessage(string message, ChatMessageType messageType)
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{
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GameMain.NetLobbyScreen.NewChatMessage(message, messageColor[(int)messageType]);
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while (chatBox.CountChildren > 20)
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{
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chatBox.RemoveChild(chatBox.children[1]);
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}
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GUITextBlock msg = new GUITextBlock(new Rectangle(0, 0, 0, 20), message,
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((chatBox.CountChildren % 2) == 0) ? Color.Transparent : Color.Black * 0.1f, messageColor[(int)messageType],
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Alignment.Left, null, null, true);
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msg.Font = GUI.SmallFont;
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msg.Padding = new Vector4(20.0f, 0, 0, 0);
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//float prevScroll = chatBox.BarScroll;
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float prevSize = chatBox.BarSize;
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float oldScroll = chatBox.BarScroll;
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msg.Padding = new Vector4(20, 0, 0, 0);
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chatBox.AddChild(msg);
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if ((prevSize == 1.0f && chatBox.BarScroll == 0.0f) || (prevSize < 1.0f && chatBox.BarScroll == 1.0f)) chatBox.BarScroll = 1.0f;
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GUI.PlayMessageSound();
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}
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public virtual void SendChatMessage(string message, ChatMessageType type = ChatMessageType.Server) { }
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public virtual void Update(float deltaTime)
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{
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if (gameStarted)
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{
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inGameHUD.Update(deltaTime);
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if (crewFrameOpen) crewFrame.Update(deltaTime);
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if (Character.Controlled != null && Character.Controlled.IsDead)
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{
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GameMain.GameScreen.Cam.TargetPos = Vector2.Zero;
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GameMain.LightManager.LosEnabled = false;
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}
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}
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if (PlayerInput.KeyHit(InputType.Chat))
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{
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if (chatMsgBox.Selected)
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{
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chatMsgBox.Text = "";
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chatMsgBox.Deselect();
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}
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else
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{
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chatMsgBox.Select();
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}
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}
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}
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public virtual void Draw(Microsoft.Xna.Framework.Graphics.SpriteBatch spriteBatch)
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{
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if (!gameStarted) return;
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inGameHUD.Draw(spriteBatch);
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if (crewFrameOpen) crewFrame.Draw(spriteBatch);
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}
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public virtual void Disconnect() { }
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protected byte PlayerCountToByte(int playerCount, int maxPlayers)
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{
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byte byteVal = (byte)playerCount;
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byteVal |= (byte)((maxPlayers - 1) << 4);
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return byteVal;
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}
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public static int ByteToPlayerCount(byte byteVal, out int maxPlayers)
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{
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maxPlayers = (byteVal >> 4)+1;
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int playerCount = byteVal & (byte)((1 << 4) - 1);
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return playerCount;
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}
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}
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enum ChatMessageType
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{
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Default, Admin, Dead, Server
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}
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}
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