Merge pull request #328 from KittyBot-Org/feature/new-filters

new filters

Author: topi314

build.gradle

@@ -25,7 +25,7 @@ dependencies {
     implementation 'dev.mlnr:BotListHandler-jda:2.0.0_8'
 
     // audio
-    implementation('com.github.KittyBot-Org:Lavalink-Client:176ca86') {
+    implementation('com.github.KittyBot-Org:Lavalink-Client:d48f1a6') {
         exclude group: 'com.sedmelluq', module: 'lavaplayer'
     }
     implementation 'com.sedmelluq:lavaplayer:1.3.78'

src/main/java/de/kittybot/kittybot/commands/music/FilterCommand.java

@@ -24,6 +24,8 @@ public FilterCommand(){
 			new VibratoCommand(),
 			new RotationCommand(),
 			new DistortionCommand(),
+			new ChannelMixCommand(),
+			new LowPassCommand(),
 			new ClearCommand()
 		);
 	}
@@ -262,6 +264,70 @@ public void run(Options options, GuildInteraction ia){
 
 	}
 
+	private static class ChannelMixCommand extends GuildSubCommand{
+
+		public ChannelMixCommand(){
+			super("channel-mix", "Mixes both channels, with a configurable factor on how much each channel affects the other.");
+			addOptions(
+				new CommandOptionFloat("left-to-left", "How much audio from the left channel goes to the left channel"),
+				new CommandOptionFloat("left-to-right", "How much audio from the left channel goes to the right channel"),
+				new CommandOptionFloat("right-to-left", "How much audio from the right channel goes to the left channel"),
+				new CommandOptionFloat("right-to-right", "How much audio from the right channel goes to the right channel")
+			);
+		}
+
+		@Override
+		public void run(Options options, GuildInteraction ia){
+			var scheduler = ia.get(MusicModule.class).getScheduler(ia.getGuildId());
+			if(!MusicUtils.checkCommandRequirements(ia, scheduler) || !MusicUtils.checkMusicPermissions(ia, scheduler)){
+				return;
+			}
+			var channelMix = new ChannelMix();
+			if(options.has("left-to-left")){
+				channelMix = channelMix.setLeftToLeft(options.getFloat("left-to-left"));
+			}
+			if(options.has("left-to-right")){
+				channelMix = channelMix.setLeftToRight(options.getFloat("left-to-right"));
+			}
+			if(options.has("right-to-left")){
+				channelMix = channelMix.setRightToLeft(options.getFloat("right-to-left"));
+			}
+			if(options.has("right-to-right")){
+				channelMix = channelMix.setRightToLeft(options.getFloat("right-to-right"));
+			}
+
+			scheduler.getFilters().setChannelMix(channelMix).commit();
+			ia.reply("Set channel-mix filter");
+		}
+
+	}
+
+	private static class LowPassCommand extends GuildSubCommand{
+
+		public LowPassCommand(){
+			super("low-pass", "Higher frequencies get suppressed, while lower frequencies pass through this filter.");
+			addOptions(
+				new CommandOptionFloat("smoothing", "The smoothing level")
+			);
+		}
+
+		@Override
+		public void run(Options options, GuildInteraction ia){
+			var scheduler = ia.get(MusicModule.class).getScheduler(ia.getGuildId());
+			if(!MusicUtils.checkCommandRequirements(ia, scheduler) || !MusicUtils.checkMusicPermissions(ia, scheduler)){
+				return;
+			}
+			var lowPass = new LowPass();
+			if(options.has("smoothing")){
+				lowPass = lowPass.setSmoothing(options.getFloat("smoothing"));
+			}
+
+			scheduler.getFilters().setLowPass(lowPass).commit();
+			ia.reply("Set low-pass filter");
+		}
+
+	}
+
 	private static class ClearCommand extends GuildSubCommand{
 
 		public ClearCommand(){

src/main/java/de/kittybot/kittybot/main/KittyBot.java

@@ -37,7 +37,6 @@ public KittyBot() throws IOException, MissingConfigValuesException, LoginExcepti
 			.addBotList(BotList.TOP_GG, Config.TOP_GG_TOKEN)
 			.addBotList(BotList.DBOATS, Config.DISCORD_BOATS_TOKEN)
 			.addBotList(BotList.DISCORDLIST_SPACE, Config.BOTLIST_SPACE_TOKEN)
-			.addBotList(BotList.BOTS_FOR_DISCORD, Config.BOTS_FOR_DISCORD_TOKEN)
 			.addBotList(BotList.DSERVICES, Config.DISCORD_SERVICES_TOKEN)
 			.addBotList(BotList.DBL, Config.DISCORD_BOT_LIST_TOKEN)
 			.addBotList(BotList.DEL, Config.DISCORD_EXTREME_LIST_TOKEN)