From 72d64b516cae5c6720c71e46289ec9996ded2db9 Mon Sep 17 00:00:00 2001
From: obnoxint <mail@obnoxint.net>
Date: Sun, 10 Jun 2012 17:34:05 +0200
Subject: [PATCH] Add TileEntityNote from mc-dev for diff visibility.

---
 .../net/minecraft/server/TileEntityNote.java  | 56 +++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 src/main/java/net/minecraft/server/TileEntityNote.java

diff --git a/src/main/java/net/minecraft/server/TileEntityNote.java b/src/main/java/net/minecraft/server/TileEntityNote.java
new file mode 100644
index 0000000000..684bbc6dc7
--- /dev/null
+++ b/src/main/java/net/minecraft/server/TileEntityNote.java
@@ -0,0 +1,56 @@
+package net.minecraft.server;
+
+public class TileEntityNote extends TileEntity {
+
+    public byte note = 0;
+    public boolean b = false;
+
+    public TileEntityNote() {}
+
+    public void b(NBTTagCompound nbttagcompound) {
+        super.b(nbttagcompound);
+        nbttagcompound.setByte("note", this.note);
+    }
+
+    public void a(NBTTagCompound nbttagcompound) {
+        super.a(nbttagcompound);
+        this.note = nbttagcompound.getByte("note");
+        if (this.note < 0) {
+            this.note = 0;
+        }
+
+        if (this.note > 24) {
+            this.note = 24;
+        }
+    }
+
+    public void c() {
+        this.note = (byte) ((this.note + 1) % 25);
+        this.update();
+    }
+
+    public void play(World world, int i, int j, int k) {
+        if (world.getMaterial(i, j + 1, k) == Material.AIR) {
+            Material material = world.getMaterial(i, j - 1, k);
+            byte b0 = 0;
+
+            if (material == Material.STONE) {
+                b0 = 1;
+            }
+
+            if (material == Material.SAND) {
+                b0 = 2;
+            }
+
+            if (material == Material.SHATTERABLE) {
+                b0 = 3;
+            }
+
+            if (material == Material.WOOD) {
+                b0 = 4;
+            }
+
+            world.playNote(i, j, k, b0, this.note);
+        }
+    }
+}