2c51e791ad
Previous commits removed the async loading of videos, which can be a problem for videos played in the radar widget mid-game because it can cause a lag spike. This loads the video on a separate thread and runs it on the main thread whenever it is loaded, not blocking the main thread meanwhile and allowing the game to continue while the video loads. Also add back cancelling of already playing video and add a check to not try to run onComplete if it is null.
69 lines
1.6 KiB
C#
69 lines
1.6 KiB
C#
#region Copyright & License Information
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/*
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* Copyright (c) The OpenRA Developers and Contributors
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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, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.IO;
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using OpenRA.Mods.Common.Widgets;
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using OpenRA.Widgets;
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namespace OpenRA.Mods.Common.Scripting
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{
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public static class Media
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{
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public static void PlayFMVFullscreen(World w, string videoFileName, Action onComplete)
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{
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var playerRoot = Game.OpenWindow(w, "FMVPLAYER");
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var player = playerRoot.Get<VideoPlayerWidget>("PLAYER");
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try
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{
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player.LoadAndPlay(videoFileName);
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}
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catch (FileNotFoundException)
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{
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Ui.CloseWindow();
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onComplete();
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return;
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}
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w.SetPauseState(true);
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// Mute world sounds
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var oldModifier = Game.Sound.SoundVolumeModifier;
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// TODO: this also modifies vqa audio
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// Game.Sound.SoundVolumeModifier = 0f;
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// Stop music while fmv plays
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var music = Game.Sound.MusicPlaying;
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if (music)
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Game.Sound.PauseMusic();
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player.PlayThen(() =>
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{
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if (music)
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Game.Sound.PlayMusic();
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Ui.CloseWindow();
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Game.Sound.SoundVolumeModifier = oldModifier;
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w.SetPauseState(false);
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onComplete();
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});
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}
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public static void PlayFMVInRadar(string videoFileName, Action onComplete)
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{
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var player = Ui.Root.Get<VideoPlayerWidget>("PLAYER");
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player.LoadAndPlayAsync(videoFileName, onComplete);
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}
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}
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}
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