changed API to recognise sitting order, added animations for sitting and idle, dog will no longer walk around while in sit mode

mods/ENTITIES/mcl_mobs/api.lua

@@ -248,7 +248,7 @@ local set_velocity = function(self, v)
 	end
 
 	-- halt mob if it has been ordered to stay
-	if self.order == "stand" then
+	if self.order == "stand" or self.order == "sit" then
 		self.object:set_velocity({x = 0, y = 0, z = 0})
 		return
 	end
@@ -2392,9 +2392,13 @@ local do_states = function(self, dtime)
 
 			yaw = set_yaw(self, yaw, 8)
 		end
-
-		set_velocity(self, 0)
-		set_animation(self, "stand")
+		if self.order == "sit" then
+			set_animation(self, "sit")
+			set_velocity(self, 0)
+		else
+			set_animation(self, "stand")
+			set_velocity(self, 0)
+		end
 
 		-- npc's ordered to stand stay standing
 		if self.type ~= "npc"

mods/ENTITIES/mobs_mc/wolf.lua

@@ -66,6 +66,9 @@ local wolf = {
 				ent = dog:get_luaentity()
 				ent.owner = clicker:get_player_name()
 				ent.tamed = true
+				mcl_mobs:set_animation(ent, "sit")
+				ent.walk_chance = 0
+				ent.jump = false
 				-- cornfirm taming
 				minetest.sound_play("mobs_mc_wolf_bark", {object=dog, max_hear_distance=16}, true)
 				-- Replace wolf
@@ -75,9 +78,10 @@ local wolf = {
 	end,
 	animation = {
 		speed_normal = 50,		speed_run = 100,
-		stand_start = 40,		stand_end = 45,
-		walk_start = 0,		walk_end = 40,
-		run_start = 0,		run_end = 40,
+		stand_start = 0,		stand_end = 40,
+		walk_start = 40,		walk_end = 80,
+		run_start = 80,		run_end = 120,
+		sit_start = 121,		sit_end = 140,
 	},
 	jump = true,
 	attacks_monsters = true,
@@ -128,7 +132,8 @@ dog.hp_max = 20
 dog.textures = get_dog_textures("unicolor_red")
 dog.owner = ""
 -- TODO: Start sitting by default
-dog.order = "roam"
+dog.order = "sit"
+dog.state = "stand"
 dog.owner_loyal = true
 dog.follow_velocity = 3.2
 -- Automatically teleport dog to owner
@@ -190,14 +195,18 @@ dog.on_rightclick = function(self, clicker)
 		if not self.order or self.order == "" or self.order == "sit" then
 			particle = "mobs_mc_wolf_icon_roam.png"
 			self.order = "roam"
+			self.state = "stand"
 			self.walk_chance = default_walk_chance
 			self.jump = true
+			mcl_mobs:set_animation(self, "stand")
 			-- TODO: Add sitting model
 		else
 			particle = "mobs_mc_wolf_icon_sit.png"
 			self.order = "sit"
+			self.state = "stand"
 			self.walk_chance = 0
 			self.jump = false
+			mcl_mobs:set_animation(self, "sit")
 		end
 		-- Display icon to show current order (sit or roam)
 		minetest.add_particle({