Added methods and changed internals for flag watchers.

src/me/libraryaddict/disguise/DisguiseTypes/Watchers/HorseWatcher.java

@@ -7,12 +7,6 @@ public class HorseWatcher extends AgeableWatcher {
     public HorseWatcher(int entityId) {
         super(entityId);
         setValue(16, 0);
-        // Horse types (19) are
-        // Horse
-        // Donkey
-        // Mule
-        // Zombie
-        // Skeleton
         setValue(19, (byte) 0);
         setValue(20, new Random().nextInt(7));
         setValue(21, "");
@@ -27,14 +21,86 @@ public class HorseWatcher extends AgeableWatcher {
         return (int) (Byte) getValue(19);
     }
 
+    public boolean hasChest() {
+        return isTrue(8);
+    }
+
+    public boolean isBredable() {
+        return isTrue(16);
+    }
+
+    public boolean isGrazing() {
+        return isTrue(32);
+    }
+
+    public boolean isMouthOpen() {
+        return isTrue(128);
+    }
+
+    public boolean isRearing() {
+        return isTrue(64);
+    }
+
+    public boolean isSaddled() {
+        return isTrue(4);
+    }
+
+    public boolean isTamed() {
+        return isTrue(2);
+    }
+
+    private boolean isTrue(int i) {
+        return ((Integer) getValue(16) & i) != 0;
+    }
+
+    public void setCanBred(boolean bred) {
+        setFlag(16, bred);
+    }
+
+    public void setCarryingChest(boolean chest) {
+        setFlag(8, true);
+    }
+
     public void setColoring(int color) {
         setValue(20, color);
         sendData(20);
     }
 
+    private void setFlag(int i, boolean flag) {
+        if (isTrue(i) != flag) {
+            int j = (Integer) getValue(16);
+            if (flag) {
+                setValue(16, j | i);
+            } else {
+                setValue(16, j & ~i);
+            }
+            sendData(16);
+        }
+    }
+
+    public void setGrazing(boolean grazing) {
+        setFlag(32, grazing);
+    }
+
     public void setHorseType(int type) {
         setValue(19, (byte) type);
         sendData(19);
     }
 
+    public void setMouthOpen(boolean mouthOpen) {
+        setFlag(128, mouthOpen);
+    }
+
+    public void setRearing(boolean rear) {
+        setFlag(64, true);
+    }
+
+    public void setSaddled(boolean saddled) {
+        setFlag(4, saddled);
+    }
+
+    public void setTamed(boolean tamed) {
+        setFlag(2, tamed);
+    }
+
 }

src/me/libraryaddict/disguise/DisguiseTypes/Watchers/OcelotWatcher.java

@@ -4,9 +4,6 @@ import org.bukkit.entity.Ocelot;
 import org.bukkit.entity.Ocelot.Type;
 
 public class OcelotWatcher extends AgeableWatcher {
-    private boolean isSitting;
-    private boolean isTamed;
-    private Type type = Ocelot.Type.WILD_OCELOT;
 
     public OcelotWatcher(int entityId) {
         super(entityId);
@@ -20,7 +17,23 @@ public class OcelotWatcher extends AgeableWatcher {
     }
 
     public Type getType() {
-        return type;
+        return Ocelot.Type.getType((Byte) getValue(18));
+    }
+
+    private boolean isTrue(int no) {
+        return ((Byte) getValue(16) & no) != 0;
+    }
+
+    private void setFlag(int no, boolean flag) {
+        if (isTrue(no) != flag) {
+            byte b0 = (Byte) getValue(16);
+            if (flag) {
+                setValue(16, (byte) (b0 | (no)));
+            } else {
+                setValue(16, (byte) (b0 & -(no + 1)));
+            }
+            sendData(16);
+        }
     }
 
     public void setOwner(String newOwner) {
@@ -28,29 +41,17 @@ public class OcelotWatcher extends AgeableWatcher {
     }
 
     public void setSitting(boolean sitting) {
-        if (isSitting != sitting) {
+        setFlag(1, sitting);
-            isSitting = sitting;
-            updateStatus();
-        }
     }
 
     public void setTamed(boolean tamed) {
-        if (isTamed != tamed) {
+        setFlag(4, tamed);
-            isTamed = tamed;
-            updateStatus();
-        }
     }
 
     public void setType(Type newType) {
-        if (type != newType) {
+        if (getType() != newType) {
-            type = newType;
+            setValue(18, (byte) newType.getId());
-            setValue(18, (byte) type.getId());
             sendData(18);
         }
     }
-
-    private void updateStatus() {
-        setValue(16, (byte) ((isSitting ? 1 : 0) + (isTamed ? 4 : 0)));
-        sendData(16);
-    }
 }

src/me/libraryaddict/disguise/DisguiseTypes/Watchers/SheepWatcher.java

@@ -3,31 +3,37 @@ package me.libraryaddict.disguise.DisguiseTypes.Watchers;
 import me.libraryaddict.disguise.DisguiseTypes.AnimalColor;
 
 public class SheepWatcher extends AgeableWatcher {
-    private AnimalColor color = AnimalColor.WHITE;
-    private boolean isSheared;
 
     public SheepWatcher(int entityId) {
         super(entityId);
         setValue(16, (byte) 0);
     }
 
+    public AnimalColor getColor() {
+        return AnimalColor.values()[(Byte) getValue(16) & 15];
+    }
+
     public boolean isSheared() {
-        return isSheared;
+        return ((Byte) getValue(16) & 16) != 0;
     }
 
-    public void setColor(AnimalColor newColor) {
+    public void setColor(AnimalColor color) {
-        if (color != newColor) {
+        if (getColor() != color) {
-            setValue(16, (byte) (newColor.getId() + (isSheared ? 16 : 0)));
+            byte b0 = (Byte) getValue(16);
+            setValue(16, (byte) (b0 & 240 | color.getId() & 15));
             sendData(16);
         }
     }
 
-    public void setSheared(boolean sheared) {
+    public void setSheared(boolean flag) {
-        if (sheared != isSheared) {
+        if (isSheared() != flag) {
-            isSheared = sheared;
+            byte b0 = (Byte) getValue(16);
-            setValue(16, (byte) (color.getId() + (isSheared ? 16 : 0)));
+            if (flag) {
+                setValue(16, (byte) (b0 | 16));
+            } else {
+                setValue(16, (byte) (b0 & -17));
+            }
             sendData(16);
         }
     }
-
 }

src/me/libraryaddict/disguise/DisguiseTypes/Watchers/VillagerWatcher.java

@@ -5,18 +5,19 @@ import java.util.Random;
 import org.bukkit.entity.Villager.Profession;
 
 public class VillagerWatcher extends AgeableWatcher {
-    private Profession profession;
 
     public VillagerWatcher(int entityId) {
         super(entityId);
-        profession = Profession.values()[new Random().nextInt(Profession.values().length)];
+        setValue(16, Profession.values()[new Random().nextInt(Profession.values().length)].getId());
-        setValue(16, profession.getId());
+    }
+
+    public Profession getProfession() {
+        return Profession.values()[(Integer) getValue(16)];
     }
 
     public void setProfession(Profession newProfession) {
-        if (profession != newProfession) {
+        if (getProfession() != newProfession) {
-            profession = newProfession;
+            setValue(16, newProfession.getId());
-            setValue(16, profession.getId());
             sendData(16);
         }
     }

src/me/libraryaddict/disguise/DisguiseTypes/Watchers/WolfWatcher.java

@@ -3,10 +3,6 @@ package me.libraryaddict.disguise.DisguiseTypes.Watchers;
 import me.libraryaddict.disguise.DisguiseTypes.AnimalColor;
 
 public class WolfWatcher extends AgeableWatcher {
-    private AnimalColor collarColor = AnimalColor.RED;
-    private boolean isAgressive;
-    private boolean isSitting;
-    private boolean isTamed;
 
     public WolfWatcher(int entityId) {
         super(entityId);
@@ -14,11 +10,11 @@ public class WolfWatcher extends AgeableWatcher {
         setValue(17, "");
         setValue(18, 8F);
         setValue(19, (byte) 0);
-        setValue(20, (byte) collarColor.getId());
+        setValue(20, (byte) 14);
     }
 
     public AnimalColor getCollarColor() {
-        return collarColor;
+        return AnimalColor.values()[(Byte) getValue(20)];
     }
 
     public float getHealth() {
@@ -29,55 +25,56 @@ public class WolfWatcher extends AgeableWatcher {
         return (String) getValue(17);
     }
 
-    public boolean isAgressive() {
+    public boolean isAngry() {
-        return isAgressive;
+        return isTrue(2);
     }
 
     public boolean isSitting() {
-        return isSitting;
+        return isTrue(1);
     }
 
     public boolean isTamed() {
-        return isTamed;
+        return isTrue(4);
     }
 
-    public void setAgressive(boolean aggressive) {
+    private boolean isTrue(int no) {
-        if (isAgressive != aggressive) {
+        return ((Byte) getValue(16) & no) != 0;
-            isAgressive = aggressive;
+    }
-            updateStatus();
+
-        }
+    public void setAngry(boolean angry) {
+        setFlag(2, angry);
     }
 
     public void setCollarColor(AnimalColor newColor) {
-        if (newColor != collarColor) {
+        if (newColor != getCollarColor()) {
-            collarColor = newColor;
             setValue(20, (byte) newColor.getId());
             sendData(20);
         }
     }
 
+    private void setFlag(int no, boolean flag) {
+        if (isTrue(no) != flag) {
+            byte b0 = (Byte) getValue(16);
+            if (flag) {
+                setValue(16, (byte) (b0 | (no)));
+            } else {
+                setValue(16, (byte) (b0 & -(no + 1)));
+            }
+            sendData(16);
+        }
+    }
+
     public void setHealth(float newHealth) {
         setValue(18, newHealth);
         sendData(18);
     }
 
     public void setSitting(boolean sitting) {
-        if (isSitting != sitting) {
+        setFlag(1, sitting);
-            isSitting = sitting;
-            updateStatus();
-        }
     }
 
     public void setTamed(boolean tamed) {
-        if (isTamed != tamed) {
+        setFlag(4, tamed);
-            isTamed = tamed;
-            updateStatus();
-        }
-    }
-
-    private void updateStatus() {
-        setValue(16, (byte) ((isTamed ? 4 : 0) + (isSitting ? 1 : 0) + (isAgressive ? 2 : 0)));
-        sendData(16);
     }
 
 }