Zombie Mode [New Game Mode] (#8501)

Co-authored-by: Kara <lunarautomaton6@gmail.com>
Co-authored-by: metalgearsloth <comedian_vs_clown@hotmail.com>

Content.Server/Zombies/ZombieComponent.cs

@@ -1,3 +1,7 @@
+using Content.Shared.Roles;
+using Content.Shared.Weapons.Melee;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
+
 namespace Content.Server.Zombies
 {
     [RegisterComponent]
@@ -7,6 +11,44 @@ namespace Content.Server.Zombies
         /// The coefficient of the damage reduction applied when a zombie
         /// attacks another zombie. longe name
         /// </summary>
-        public float OtherZombieDamageCoefficient = 0.75f;
+        [ViewVariables]
+        public float OtherZombieDamageCoefficient = 0.5f;
+
+        /// <summary>
+        /// The baseline infection chance you have if you are completely nude
+        /// </summary>
+        [ViewVariables]
+        public float MaxZombieInfectionChance = 0.75f;
+
+        /// <summary>
+        /// The minimum infection chance possible. This is simply to prevent
+        /// being invincible by bundling up.
+        /// </summary>
+        [ViewVariables]
+        public float MinZombieInfectionChance = 0.1f;
+
+        /// <summary>
+        /// The skin color of the zombie
+        /// </summary>
+        [ViewVariables, DataField("skinColor")]
+        public Color SkinColor = new(0.45f, 0.51f, 0.29f);
+
+        /// <summary>
+        /// The eye color of the zombie
+        /// </summary>
+        [ViewVariables, DataField("eyeColor")]
+        public Color EyeColor = new(0.96f, 0.13f, 0.24f);
+
+        /// <summary>
+        /// The attack arc of the zombie
+        /// </summary>
+        [ViewVariables, DataField("attackArc", customTypeSerializer: typeof(PrototypeIdSerializer<MeleeWeaponAnimationPrototype>))]
+        public string AttackArc = "claw";
+
+        /// <summary>
+        /// The role prototype of the zombie antag role
+        /// </summary>
+        [ViewVariables, DataField("zombieRoldId", customTypeSerializer: typeof(PrototypeIdSerializer<AntagPrototype>))]
+        public readonly string ZombieRoleId = "Zombie";
     }
 }