Clean up misc disguise constructor a little

src/me/libraryaddict/disguise/PacketsManager.java

@@ -199,7 +199,7 @@ public class PacketsManager {
             mods.write(2, loc.getBlockY());
             mods.write(3, loc.getBlockZ());
             mods.write(4, ((int) loc.getYaw()) % 4);
-            int id = ((MiscDisguise) disguise).getId();
+            int id = ((MiscDisguise) disguise).getData();
             if (id == -1)
                 id = new Random().nextInt(EnumArt.values().length);
             mods.write(5, EnumArt.values()[id % EnumArt.values().length].B);
@@ -275,17 +275,21 @@ public class PacketsManager {
 
             int id = disguise.getType().getEntityId();
             int data = 0;
-            if (((MiscDisguise) disguise).getId() >= 0)
+            if (((MiscDisguise) disguise).getId() >= 0) {
                 if (((MiscDisguise) disguise).getData() >= 0)
                     data = (((MiscDisguise) disguise).getId() | ((MiscDisguise) disguise).getData() << 16);
                 else
                     data = ((MiscDisguise) disguise).getId();
+            }
             // This won't actually work.
             // But if someone constructing the disguise uses it properly. It will work.
             if (disguise.getType() == DisguiseType.FISHING_HOOK)
                 data = disguise.getEntity().getEntityId();
-            else if (disguise.getType() == DisguiseType.ITEM_FRAME)
-                data = (int) Math.abs(loc.getYaw() % 4);
+            else if (disguise.getType() == DisguiseType.ITEM_FRAME) {
+                data = (int) loc.getYaw();
+                if (data < 0)
+                    data = -data;
+            }
             spawnPackets[0] = new PacketContainer(Packets.Server.VEHICLE_SPAWN);
             StructureModifier<Object> mods = spawnPackets[0].getModifier();
             mods.write(0, disguisedEntity.getEntityId());

src/me/libraryaddict/disguise/disguisetypes/DisguiseType.java

@@ -133,11 +133,11 @@ public enum DisguiseType {
     }
 
     private int defaultData;
-
     private int defaultId;
     private int entityId;
     private EntityType entityType;
     private Class watcherClass;
+
     private DisguiseType(EntityType newType, int... obj) {
         entityType = newType;
         for (int i = 0; i < obj.length; i++) {

src/me/libraryaddict/disguise/disguisetypes/MiscDisguise.java

@@ -15,15 +15,40 @@ public class MiscDisguise extends Disguise {
     }
 
     public MiscDisguise(DisguiseType disguiseType, boolean replaceSounds, int id, int data) {
-        if (id == -1)
-            id = disguiseType.getDefaultId();
+        switch (disguiseType) {
+        // The only disguises which should use a custom data.
+        case FISHING_HOOK:
+        case ARROW:
+        case SPLASH_POTION:
+        case SMALL_FIREBALL:
+        case FIREBALL:
+        case WITHER_SKULL:
+        case PAINTING:
+        case FALLING_BLOCK:
+            break;
+        default:
+            data = -1;
+            break;
+        }
+        if (disguiseType == DisguiseType.FALLING_BLOCK && id != -1) {
+            this.id = id;
+        } else {
+            this.id = disguiseType.getDefaultId();
+        }
         if (data == -1)
             data = disguiseType.getDefaultData();
-        this.id = id;
         this.data = data;
         createDisguise(disguiseType, replaceSounds);
     }
 
+    public MiscDisguise(DisguiseType disguiseType, boolean replaceSounds, int addictionalData) {
+        this(disguiseType, replaceSounds, -1, addictionalData);
+    }
+
+    public int getId() {
+        return id;
+    }
+
     public MiscDisguise(DisguiseType disguiseType, int id, int data) {
         this(disguiseType, true, id, data);
     }
@@ -40,13 +65,7 @@ public class MiscDisguise extends Disguise {
 
     @Deprecated
     public MiscDisguise(EntityType entityType, boolean replaceSounds, int id, int data) {
-        if (id == -1)
-            id = DisguiseType.getType(entityType).getDefaultId();
-        if (data == -1)
-            data = DisguiseType.getType(entityType).getDefaultData();
-        this.id = id;
-        this.data = data;
-        createDisguise(DisguiseType.getType(entityType), replaceSounds);
+        this(DisguiseType.getType(entityType), replaceSounds, id, data);
     }
 
     @Deprecated
@@ -56,7 +75,7 @@ public class MiscDisguise extends Disguise {
 
     @Override
     public MiscDisguise clone() {
-        MiscDisguise disguise = new MiscDisguise(getType(), replaceSounds(), getId(), getData());
+        MiscDisguise disguise = new MiscDisguise(getType(), replaceSounds(), getData());
         disguise.setViewSelfDisguise(viewSelfDisguise());
         disguise.setHearSelfDisguise(canHearSelfDisguise());
         disguise.setHideArmorFromSelf(isHidingArmorFromSelf());
@@ -70,8 +89,4 @@ public class MiscDisguise extends Disguise {
         return data;
     }
 
-    public int getId() {
-        return id;
-    }
-
 }