add all mobs, fix in meta data

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Bat.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.BatMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Bat extends Mob implements MobInterface {
+    BatMetaData metaData;
+
+    public Bat(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new BatMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.BAT;
+    }
+
+    @Override
+    public BatMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (BatMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.5F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 0.9F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 6;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Blaze.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.BlazeMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Blaze extends Mob implements MobInterface {
+    BlazeMetaData metaData;
+
+    public Blaze(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new BlazeMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.BLAZE;
+    }
+
+    @Override
+    public BlazeMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (BlazeMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.6F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 1.8F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 20;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/CaveSpider.java

@@ -0,0 +1,44 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class CaveSpider extends Spider {
+    public CaveSpider(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity, buffer, v);
+    }
+
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.CAVE_SPIDER;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.7F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 0.5F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 12;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Chicken.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.AgeableMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Chicken extends Mob implements MobInterface {
+    AgeableMetaData metaData;
+
+    public Chicken(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new AgeableMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.CHICKEN;
+    }
+
+    @Override
+    public AgeableMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (AgeableMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.4F;
+        }
+        return 0.2F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.7F;
+        }
+        return 0.35F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 4;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Cow.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.AgeableMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Cow extends Mob implements MobInterface {
+    AgeableMetaData metaData;
+
+    public Cow(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new AgeableMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.COW;
+    }
+
+    @Override
+    public AgeableMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (AgeableMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 1.4F;
+        }
+        return 0.7F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.7F;
+        }
+        return 0.45F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 10;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Creeper.java

@@ -32,7 +32,7 @@ public class Creeper extends Mob implements MobInterface {
     }
 
     @Override
-    public EntityMetaData getMetaData() {
+    public CreeperMetaData getMetaData() {
         return metaData;
     }
 
@@ -53,6 +53,6 @@ public class Creeper extends Mob implements MobInterface {
 
     @Override
     public int getMaxHealth() {
-        return 40;
+        return 20;
     }
 }

src/main/java/de/bixilon/minosoft/game/datatypes/entities/EnderDragon.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.MobMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class EnderDragon extends Mob implements MobInterface {
+    MobMetaData metaData;
+
+    public EnderDragon(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new MobMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.ENDER_DRAGON;
+    }
+
+    @Override
+    public MobMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (MobMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 16.0F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 8.0F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 200;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/EnderMan.java

@@ -0,0 +1,62 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EndermanMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class EnderMan extends Mob implements MobInterface {
+    EndermanMetaData metaData;
+
+    public EnderMan(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new EndermanMetaData(buffer, v);
+    }
+
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.ENDERMAN;
+    }
+
+    @Override
+    public EndermanMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (EndermanMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.6F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isScreaming()) {
+            return 3.25F;
+        }
+        return 2.9F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 40;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Ghast.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.GhastMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Ghast extends Mob implements MobInterface {
+    GhastMetaData metaData;
+
+    public Ghast(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new GhastMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.GHAST;
+    }
+
+    @Override
+    public GhastMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (GhastMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 4.0F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 4.0F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 10;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/GiantZombie.java

@@ -0,0 +1,43 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class GiantZombie extends Zombie {
+    public GiantZombie(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity, buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.GIANT_ZOMBIE;
+    }
+
+    @Override
+    public float getWidth() {
+        return 3.6F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 10.8F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 100;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Horse.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.HorseMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Horse extends Mob implements MobInterface {
+    HorseMetaData metaData;
+
+    public Horse(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new HorseMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.HORSE;
+    }
+
+    @Override
+    public HorseMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (HorseMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 1.3965F;
+        }
+        return 0.6982F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 1.6F;
+        }
+        return 0.8F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 100;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/IronGolem.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.MobMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class IronGolem extends Mob implements MobInterface {
+    MobMetaData metaData;
+
+    public IronGolem(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new MobMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.IRON_GOLEM;
+    }
+
+    @Override
+    public MobMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (MobMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 1.4F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 2.7F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 100;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/MagmaCube.java

@@ -0,0 +1,30 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class MagmaCube extends Slime {
+
+    public MagmaCube(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity, buffer, v);
+    }
+
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.MAGMA_CUBE;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Mobs.java

@@ -16,9 +16,36 @@ package de.bixilon.minosoft.game.datatypes.entities;
 import de.bixilon.minosoft.game.datatypes.Identifier;
 
 public enum Mobs {
-    ZOMBIE(new Identifier("zombie"), 54, Zombie.class),
     PLAYER(null, 92, OtherPlayer.class),
-    CREEPER(new Identifier("creeper"), 50, Creeper.class);
+    CREEPER(new Identifier("creeper"), 50, Creeper.class),
+    SKELETON(new Identifier("skeleton"), 51, Skeleton.class),
+    SPIDER(new Identifier("spider"), 52, Spider.class),
+    GIANT_ZOMBIE(new Identifier("giant"), 53, GiantZombie.class),
+    ZOMBIE(new Identifier("zombie"), 54, Zombie.class),
+    SLIME(new Identifier("slime"), 55, Slime.class),
+    GHAST(new Identifier("ghast"), 56, Ghast.class),
+    ZOMBIE_PIGMAN(new Identifier("zombie_pigman"), 57, ZombiePigman.class),
+    ENDERMAN(new Identifier("enderman"), 58, EnderMan.class),
+    CAVE_SPIDER(new Identifier("cave_spider"), 59, CaveSpider.class),
+    SILVERFISH(new Identifier("silverfish"), 60, Silverfish.class),
+    BLAZE(new Identifier("blaze"), 61, Blaze.class),
+    MAGMA_CUBE(new Identifier("magma_cube"), 62, MagmaCube.class),
+    ENDER_DRAGON(new Identifier("ender_dragon"), 63, EnderDragon.class),
+    WITHER(new Identifier("wither"), 64, Wither.class),
+    BAT(new Identifier("bat"), 65, Bat.class),
+    WITCH(new Identifier("witch"), 66, Witch.class),
+    PIG(new Identifier("pig"), 90, Pig.class),
+    SHEEP(new Identifier("sheep"), 91, Sheep.class),
+    COW(new Identifier("cow"), 92, Cow.class),
+    CHICKEN(new Identifier("chicken"), 93, Chicken.class),
+    SQUID(new Identifier("squid"), 94, Squid.class),
+    WOLF(new Identifier("wolf"), 95, Wolf.class),
+    MOOSHROOM(new Identifier("mooshroom"), 95, Mooshroom.class),
+    SNOW_GOLEM(new Identifier("snow_golem"), 97, SnowGolem.class),
+    OCELOT(new Identifier("ocelot"), 98, Ocelot.class),
+    IRON_GOLEM(new Identifier("iron_golem"), 99, IronGolem.class),
+    HORSE(new Identifier("horse"), 100, Horse.class),
+    VILLAGER(new Identifier("villager"), 120, Villager.class);
 
     final Identifier identifier;
     final int type;

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Mooshroom.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.AgeableMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Mooshroom extends Mob implements MobInterface {
+    AgeableMetaData metaData;
+
+    public Mooshroom(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new AgeableMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.MOOSHROOM;
+    }
+
+    @Override
+    public AgeableMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (AgeableMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.9F;
+        }
+        return 0.45F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 1.4F;
+        }
+        return 0.7F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 10;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Ocelot.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.OcelotMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Ocelot extends Mob implements MobInterface {
+    OcelotMetaData metaData;
+
+    public Ocelot(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new OcelotMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.OCELOT;
+    }
+
+    @Override
+    public OcelotMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (OcelotMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.6F;
+        }
+        return 0.45F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.7F;
+        }
+        return 0.35F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 10;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Pig.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.PigMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Pig extends Mob implements MobInterface {
+    PigMetaData metaData;
+
+    public Pig(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new PigMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.PIG;
+    }
+
+    @Override
+    public PigMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (PigMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.9F;
+        }
+        return 0.45F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.9F;
+        }
+        return 0.45F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 10;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Sheep.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.SheepMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Sheep extends Mob implements MobInterface {
+    SheepMetaData metaData;
+
+    public Sheep(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new SheepMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SHEEP;
+    }
+
+    @Override
+    public SheepMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (SheepMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 1.3F;
+        }
+        return 0.65F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.9F;
+        }
+        return 0.45F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 8;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Silverfish.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.MobMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Silverfish extends Mob implements MobInterface {
+    MobMetaData metaData;
+
+    public Silverfish(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new MobMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SILVERFISH;
+    }
+
+    @Override
+    public MobMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (MobMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.4F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 0.3F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 8;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Skeleton.java

@@ -0,0 +1,64 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.SkeletonMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Skeleton extends Mob implements MobInterface {
+    SkeletonMetaData metaData;
+
+    public Skeleton(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new SkeletonMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SKELETON;
+    }
+
+    @Override
+    public SkeletonMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (SkeletonMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isWitherSkeleton()) {
+            return 0.7F;
+        }
+        return 0.6F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isWitherSkeleton()) {
+            return 2.4F;
+        }
+        return 1.99F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 20;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Slime.java

@@ -0,0 +1,67 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.SlimeMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Slime extends Mob implements MobInterface {
+    SlimeMetaData metaData;
+
+    public Slime(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new SlimeMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SLIME;
+    }
+
+    @Override
+    public SlimeMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (SlimeMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.6F * metaData.getSize();
+    }
+
+    @Override
+    public float getHeight() {
+        return 0.6F * metaData.getSize();
+    }
+
+    @Override
+    public int getMaxHealth() {
+        switch (metaData.getSize()) {
+            case 1:
+                return 1;
+            case 2:
+                return 4;
+            case 4:
+                return 16;
+
+        }
+        return 0;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/SnowGolem.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.MobMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class SnowGolem extends Mob implements MobInterface {
+    MobMetaData metaData;
+
+    public SnowGolem(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new MobMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SNOW_GOLEM;
+    }
+
+    @Override
+    public MobMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (MobMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.7F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 1.9F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 4;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Spider.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.SpiderMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Spider extends Mob implements MobInterface {
+    SpiderMetaData metaData;
+
+    public Spider(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new SpiderMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SPIDER;
+    }
+
+    @Override
+    public SpiderMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (SpiderMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 1.4F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 0.9F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 16;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Squid.java

@@ -0,0 +1,65 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.AgeableMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.MobMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Squid extends Mob implements MobInterface {
+    AgeableMetaData metaData;
+
+    public Squid(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new AgeableMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.SQUID;
+    }
+
+    @Override
+    public MobMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (AgeableMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.8F;
+        }
+        return 0.4F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.8F;
+        }
+        return 0.4F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 4;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Villager.java

@@ -0,0 +1,65 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.VillagerMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Villager extends Mob implements MobInterface {
+    VillagerMetaData metaData;
+
+    public Villager(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new VillagerMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.VILLAGER;
+    }
+
+    @Override
+    public VillagerMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (VillagerMetaData) metaData;
+    }
+
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.6F;
+        }
+        return 0.3F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 1.95F;
+        }
+        return 0.975F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 100;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Witch.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.WitchMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Witch extends Mob implements MobInterface {
+    WitchMetaData metaData;
+
+    public Witch(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new WitchMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.WITCH;
+    }
+
+    @Override
+    public WitchMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (WitchMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.6F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 1.95F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 26;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Wither.java

@@ -0,0 +1,58 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.WitherMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Wither extends Mob implements MobInterface {
+    WitherMetaData metaData;
+
+    public Wither(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new WitherMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.WITHER;
+    }
+
+    @Override
+    public WitherMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (WitherMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        return 0.9F;
+    }
+
+    @Override
+    public float getHeight() {
+        return 4.0F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        return 300;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Wolf.java

@@ -0,0 +1,67 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.game.datatypes.entities.meta.EntityMetaData;
+import de.bixilon.minosoft.game.datatypes.entities.meta.WolfMetaData;
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class Wolf extends Mob implements MobInterface {
+    WolfMetaData metaData;
+
+    public Wolf(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity);
+        this.metaData = new WolfMetaData(buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.WOLF;
+    }
+
+    @Override
+    public WolfMetaData getMetaData() {
+        return metaData;
+    }
+
+    @Override
+    public void setMetaData(EntityMetaData metaData) {
+        this.metaData = (WolfMetaData) metaData;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isAdult()) {
+            return 0.6F;
+        }
+        return 0.3F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isAdult()) {
+            return 0.85F;
+        }
+        return 0.425F;
+    }
+
+    @Override
+    public int getMaxHealth() {
+        if (metaData.isTame()) {
+            return 8;
+        }
+        return 20;
+    }
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/Zombie.java

@@ -26,10 +26,6 @@ public class Zombie extends Mob implements MobInterface {
         this.metaData = new ZombieMetaData(buffer, v);
     }
 
-    @Override
-    public int getMaxHealth() {
-        return 40;
-    }
 
     @Override
     public Mobs getEntityType() {
@@ -37,7 +33,7 @@ public class Zombie extends Mob implements MobInterface {
     }
 
     @Override
-    public EntityMetaData getMetaData() {
+    public ZombieMetaData getMetaData() {
         return metaData;
     }
 
@@ -55,4 +51,9 @@ public class Zombie extends Mob implements MobInterface {
     public float getHeight() {
         return 1.8F;
     }
+
+    @Override
+    public int getMaxHealth() {
+        return 20;
+    }
 }

src/main/java/de/bixilon/minosoft/game/datatypes/entities/ZombiePigman.java

@@ -0,0 +1,46 @@
+/*
+ * Codename Minosoft
+ * Copyright (C) 2020 Moritz Zwerger
+ *
+ * This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ *  This software is not affiliated with Mojang AB, the original developer of Minecraft.
+ */
+
+package de.bixilon.minosoft.game.datatypes.entities;
+
+import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
+import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
+
+public class ZombiePigman extends Zombie {
+
+    public ZombiePigman(int id, Location location, int yaw, int pitch, Velocity velocity, InByteBuffer buffer, ProtocolVersion v) {
+        super(id, location, yaw, pitch, velocity, buffer, v);
+    }
+
+    @Override
+    public Mobs getEntityType() {
+        return Mobs.ZOMBIE_PIGMAN;
+    }
+
+    @Override
+    public float getWidth() {
+        if (metaData.isChild()) {
+            return 0.3F;
+        }
+        return 0.6F;
+    }
+
+    @Override
+    public float getHeight() {
+        if (metaData.isChild()) {
+            return 0.975F;
+        }
+        return 1.95F;
+    }
+
+}

src/main/java/de/bixilon/minosoft/game/datatypes/entities/meta/AgeableMetaData.java

@@ -31,5 +31,9 @@ public class AgeableMetaData extends MobMetaData {
         return 0;
     }
 
+    public boolean isAdult() {
+        return getAge() >= 0;
+    }
+
 
 }

src/main/java/de/bixilon/minosoft/game/datatypes/entities/meta/OcelotMetaData.java

@@ -16,7 +16,7 @@ package de.bixilon.minosoft.game.datatypes.entities.meta;
 import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
 import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
 
-public class OcelotMetaData extends TamableMetaData {
+public class OcelotMetaData extends TameableMetaData {
 
     public OcelotMetaData(InByteBuffer buffer, ProtocolVersion v) {
         super(buffer, v);

src/main/java/de/bixilon/minosoft/game/datatypes/entities/meta/TameableMetaData.java

@@ -17,9 +17,9 @@ import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
 import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
 import de.bixilon.minosoft.util.BitByte;
 
-public class TamableMetaData extends MobMetaData {
+public class TameableMetaData extends AgeableMetaData {
 
-    public TamableMetaData(InByteBuffer buffer, ProtocolVersion v) {
+    public TameableMetaData(InByteBuffer buffer, ProtocolVersion v) {
         super(buffer, v);
     }
 

src/main/java/de/bixilon/minosoft/game/datatypes/entities/meta/WolfMetaData.java

@@ -18,7 +18,7 @@ import de.bixilon.minosoft.protocol.protocol.InByteBuffer;
 import de.bixilon.minosoft.protocol.protocol.ProtocolVersion;
 import de.bixilon.minosoft.util.BitByte;
 
-public class WolfMetaData extends TamableMetaData {
+public class WolfMetaData extends TameableMetaData {
 
     public WolfMetaData(InByteBuffer buffer, ProtocolVersion v) {
         super(buffer, v);