[mobs] Add jellyfish

- Solves #232

mods/mobs/init.lua

@@ -15,7 +15,10 @@ dofile(path.."/bee.lua") -- KrupnoPavel
 dofile(path.."/bunny.lua") -- ExeterDad
 dofile(path.."/kitten.lua") -- Jordach/BFD
 dofile(path.."/goat.lua") -- ???
+
+-- Fish
 dofile(path.."/shark.lua") -- blert2112 (animal_modpack)
+dofile(path.."/jellyfish.lua") -- blert2112
 
 -- Monsters
 

mods/mobs/jellyfish.lua

@@ -0,0 +1,34 @@
+
+mobs:register_mob("mobs:jellyfish", {
+	type = "animal",
+	attack_type = "dogfight",
+	damage = 5,
+	hp_min = 5,
+	hp_max = 10,
+	armor = 100,
+	collisionbox = {-0.25, -0.25, -0.25, 0.25, 0.25, 0.25},
+	visual = "mesh",
+	mesh = "mobs_jellyfish.b3d",
+	textures = {
+		{"mobs_jellyfish.png"}
+	},
+	makes_footstep_sound = false,
+	walk_velocity = 0.1,
+	run_velocity = 0.1,
+	fly = true,
+	fly_in = "default:water_source",
+	fall_speed = 0,
+	view_range = 10,
+	water_damage = 0,
+	lava_damage = 5,
+	light_damage = 0,
+	on_rightclick = function(self, clicker)
+		mobs:capture_mob(self, clicker, 80, 100, 0, true, nil)
+	end
+})
+--name, nodes, neighbours, minlight, maxlight, interval, chance, active_object_count, min_height, max_height
+mobs:spawn_specific("mobs:jellyfish",
+	{"default:water_source"},
+	{"default:water_flowing","default:water_source"},
+	5, 20, 30, 10000, 1, -31000, 0)
+mobs:register_egg("mobs:jellyfish", "Jellyfish", "mobs_jellyfish_inv.png", 0)