Added sounds to the Conveyor Belts

src/minecraft/assemblyline/client/ClientProxy.java

@@ -5,6 +5,7 @@ import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 import net.minecraftforge.client.MinecraftForgeClient;
+import net.minecraftforge.common.MinecraftForge;
 import assemblyline.client.gui.GuiEncoder;
 import assemblyline.client.gui.GuiImprinter;
 import assemblyline.client.render.BlockRenderingHandler;
@@ -14,6 +15,7 @@ import assemblyline.client.render.RenderCrate;
 import assemblyline.client.render.RenderDetector;
 import assemblyline.client.render.RenderManipulator;
 import assemblyline.client.render.RenderRejector;
+import assemblyline.client.sound.SoundManager;
 import assemblyline.common.AssemblyLine;
 import assemblyline.common.CommonProxy;
 import assemblyline.common.block.TileEntityCrate;
@@ -36,6 +38,7 @@ public class ClientProxy extends CommonProxy
 		MinecraftForgeClient.preloadTexture(AssemblyLine.BLOCK_TEXTURE_PATH);
 		MinecraftForgeClient.preloadTexture(AssemblyLine.ITEM_TEXTURE_PATH);
 		RenderingRegistry.registerBlockHandler(new BlockRenderingHandler());
+		MinecraftForge.EVENT_BUS.register(new SoundManager());
 	}
 
 	@Override

src/minecraft/assemblyline/client/sound/SoundManager.java

@@ -0,0 +1,21 @@
+package assemblyline.client.sound;
+
+import net.minecraftforge.client.event.sound.SoundLoadEvent;
+import net.minecraftforge.event.ForgeSubscribe;
+
+public class SoundManager
+{
+	@ForgeSubscribe
+	public void onSound(SoundLoadEvent event)
+	{
+		try
+		{
+			event.manager.soundPoolSounds.addSound("assemblyline/conveyor.wav", getClass().getResource("conveyor.wav"));
+
+		}
+		catch (Exception e)
+		{
+			System.err.println("Failed to register one or more sounds.");
+		}
+	}
+}

src/minecraft/assemblyline/common/machine/armbot/TileEntityArmbot.java

@@ -8,6 +8,7 @@ import java.util.EnumSet;
 import java.util.List;
 
 import net.minecraft.block.Block;
+import net.minecraft.client.Minecraft;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.item.EntityItem;
 import net.minecraft.entity.player.EntityPlayer;

src/minecraft/assemblyline/common/machine/belt/BlockConveyorBelt.java

@@ -247,9 +247,20 @@ public class BlockConveyorBelt extends BlockMachine
 					entity.motionX += difference * 0.06;
 					// /entity.posX = x + 0.5;
 				}
-
+				
 				((EntityItem) entity).age++;
-				((EntityItem) entity).delayBeforeCanPickup = 20;
+
+				boolean foundSneaking = false;
+				for (EntityPlayer player : (List<EntityPlayer>) world.getEntitiesWithinAABB(EntityPlayer.class, AxisAlignedBB.getBoundingBox(x - 1, y - 1, z - 1, x + 1, y + 1, z + 1)))
+				{
+					if (player.isSneaking())
+						foundSneaking = true;
+				}
+				
+				if (foundSneaking)
+					((EntityItem) entity).delayBeforeCanPickup = 0;
+				else
+					((EntityItem) entity).delayBeforeCanPickup = 20;
 				entity.onGround = false;
 			}
 

src/minecraft/assemblyline/common/machine/belt/TileEntityConveyorBelt.java

@@ -3,6 +3,7 @@ package assemblyline.common.machine.belt;
 import java.util.EnumSet;
 import java.util.List;
 
+import net.minecraft.client.Minecraft;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.nbt.NBTTagCompound;
@@ -119,6 +120,9 @@ public class TileEntityConveyorBelt extends TileEntityAssemblyNetwork implements
 
 		if (this.isRunning())
 		{
+			if (this.ticks % (80) == 0) //sound is 4 seconds long (20 ticks/second)
+				Minecraft.getMinecraft().sndManager.playSound("assemblyline.conveyor", this.xCoord, this.yCoord, this.zCoord, 0.125f, 0.3f);
+			
 			this.wheelRotation += 40;
 
 			if (this.wheelRotation > 360)