125 lines
3.1 KiB
C#
125 lines
3.1 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2015 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation. For more information,
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* see COPYING.
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*/
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#endregion
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using System;
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using System.Drawing;
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using System.Linq;
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using Eluant;
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using OpenRA.GameRules;
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using OpenRA.Scripting;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Common.Scripting
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{
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[ScriptGlobal("Media")]
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public class MediaGlobal : ScriptGlobal
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{
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World world;
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public MediaGlobal(ScriptContext context)
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: base(context)
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{
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world = context.World;
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}
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[Desc("Play an announcer voice listed in notifications.yaml")]
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public void PlaySpeechNotification(Player player, string notification)
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{
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Sound.PlayNotification(world.Map.Rules, player, "Speech", notification, player != null ? player.Country.Race : null);
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}
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[Desc("Play a sound listed in notifications.yaml")]
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public void PlaySoundNotification(Player player, string notification)
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{
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Sound.PlayNotification(world.Map.Rules, player, "Sounds", notification, player != null ? player.Country.Race : null);
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}
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Action onComplete;
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[Desc("Play a VQA video including the file extension.")]
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public void PlayMovieFullscreen(string movie, LuaFunction func = null)
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{
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if (func != null)
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{
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var f = func.CopyReference() as LuaFunction;
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onComplete = () =>
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{
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try
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{
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using (f)
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f.Call().Dispose();
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}
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catch (LuaException e)
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{
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Context.FatalError(e.Message);
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}
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};
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}
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else
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onComplete = () => { };
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Media.PlayFMVFullscreen(world, movie, onComplete);
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}
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MusicInfo previousMusic;
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[Desc("Play track defined in music.yaml or keep it empty for a random song.")]
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public void PlayMusic(string track = null, LuaFunction func = null)
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{
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if (!Game.Settings.Sound.MapMusic)
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return;
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var music = world.Map.Rules.InstalledMusic.Select(a => a.Value).ToArray();
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if (!music.Any())
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return;
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var musicInfo = !string.IsNullOrEmpty(track) ? world.Map.Rules.Music[track]
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: Game.Settings.Sound.Repeat && previousMusic != null ? previousMusic
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: Game.Settings.Sound.Shuffle ? music.Random(Game.CosmeticRandom)
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: previousMusic == null ? music.First()
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: music.SkipWhile(s => s != previousMusic).Skip(1).First();
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if (func != null)
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{
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var f = func.CopyReference() as LuaFunction;
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onComplete = () =>
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{
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try
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{
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using (f)
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f.Call().Dispose();
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}
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catch (LuaException e)
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{
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Context.FatalError(e.Message);
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}
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};
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}
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else
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onComplete = () => { };
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Sound.PlayMusicThen(musicInfo, onComplete);
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previousMusic = Sound.CurrentMusic;
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}
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[Desc("Stop the current song.")]
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public void StopMusic()
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{
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Sound.StopMusic();
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}
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[Desc("Display a text message to the player.")]
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public void DisplayMessage(string text, string prefix = "Mission") // TODO: expose HSLColor to Lua and add as parameter
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{
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if (string.IsNullOrEmpty(text))
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return;
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Game.AddChatLine(Color.White, prefix, text);
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}
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}
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}
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