src/main/java/com/mojang/minecraft/sound/SoundPlayer.java - master - alexmakov/Minecraft_Java

src/main/java/com/mojang/minecraft/sound/SoundPlayer.java
107 строк3 KB
Oliver Yasuna
Organzed some more of Block and Sound stuff
28 сен 2012, 23:43
28 сен 2012, 23:43bd57b44
package com.mojang.minecraft.sound;

import com.mojang.minecraft.GameSettings;

import javax.sound.sampled.SourceDataLine;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

// TODO.
public final class SoundPlayer implements Runnable {

   public boolean running = false;
   public SourceDataLine dataLine;
   private List audioQueue = new ArrayList();
   public GameSettings settings;


   public SoundPlayer(GameSettings var1) {
      this.settings = var1;
   }

   public final void play(Audio var1) {
      if(this.running) {
         List var2 = this.audioQueue;
         synchronized(this.audioQueue) {
            this.audioQueue.add(var1);
         }
      }
   }

   public final void play(AudioInfo var1, SoundPos var2) {
      this.play(new Sound(var1, var2));
   }

   public final void run() {
      int[] var1 = new int[4410];
      int[] var2 = new int[4410];

      for(byte[] var3 = new byte[17640]; this.running; this.dataLine.write(var3, 0, 17640)) {
         try {
            Thread.sleep(1L);
         } catch (InterruptedException var10) {
            var10.printStackTrace();
         }

         Arrays.fill(var1, 0, 4410, 0);
         Arrays.fill(var2, 0, 4410, 0);
         boolean var4 = true;
         int[] var5 = var2;
         int[] var6 = var1;
         List var12 = this.audioQueue;
         List var7 = this.audioQueue;
         synchronized(this.audioQueue) {
            int var8 = 0;

            while(true) {
               if(var8 >= var12.size()) {
                  break;
               }

               if(!((Audio)var12.get(var8)).play(var6, var5, 4410)) {
                  var12.remove(var8--);
               }

               ++var8;
            }
         }

         int var13;
         if(!this.settings.music && !this.settings.sound) {
            for(var13 = 0; var13 < 4410; ++var13) {
               var3[var13 << 2] = 0;
               var3[(var13 << 2) + 1] = 0;
               var3[(var13 << 2) + 2] = 0;
               var3[(var13 << 2) + 3] = 0;
            }
         } else {
            for(var13 = 0; var13 < 4410; ++var13) {
               int var15 = var1[var13];
               int var14 = var2[var13];
               if(var15 < -32000) {
                  var15 = -32000;
               }

               if(var14 < -32000) {
                  var14 = -32000;
               }

               if(var15 >= 32000) {
                  var15 = 32000;
               }

               if(var14 >= 32000) {
                  var14 = 32000;
               }

               var3[var13 << 2] = (byte)(var15 >> 8);
               var3[(var13 << 2) + 1] = (byte)var15;
               var3[(var13 << 2) + 2] = (byte)(var14 >> 8);
               var3[(var13 << 2) + 3] = (byte)var14;
            }
         }
      }

   }
}