Merge pull request 'Axolotl' (#2870) from TheOnlyJoeEnderman/MineClone2:Axolotl into master

Reviewed-on: https://git.minetest.land/MineClone2/MineClone2/pulls/2870
Reviewed-by: cora <cora@noreply.git.minetest.land>

mods/ENTITIES/mobs_mc/README.md

@@ -58,6 +58,7 @@ This mod adds mobs which closely resemble the mobs from the game Minecraft, vers
 
 ### Peaceful mobs
 
+* Axolotl
 * Chicken
 * Cow
 * Pig

mods/ENTITIES/mobs_mc/axolotl.lua

@@ -0,0 +1,233 @@
+--MCmobs v0.4
+--maikerumine
+--made for MC like Survival game
+--License for code WTFPL and otherwise stated in readmes
+
+local pi = math.pi
+local atann = math.atan
+local atan = function(x)
+	if not x or x ~= x then
+		return 0
+	else
+		return atann(x)
+	end
+end
+
+local dir_to_pitch = function(dir)
+	local dir2 = vector.normalize(dir)
+	local xz = math.abs(dir.x) + math.abs(dir.z)
+	return -math.atan2(-dir.y, xz)
+end
+
+local function degrees(rad)
+	return rad * 180.0 / math.pi
+end
+
+local S = minetest.get_translator(minetest.get_current_modname())
+
+--###################
+--################### axolotl
+--###################
+
+local axolotl = {
+	type = "animal",
+	spawn_class = "water",
+	can_despawn = true,
+	passive = false,
+	hp_min = 14,
+	hp_max = 14,
+	xp_min = 1,
+	xp_max = 7,
+	
+	head_swivel = "head.control",
+	bone_eye_height = -1,
+	head_eye_height = -0.5,
+	horrizonatal_head_height = 0,
+	curiosity = 10,
+	head_yaw="z",
+
+	armor = 100,
+	rotate = 180,
+	spawn_in_group_min = 1,
+	spawn_in_group = 4,
+	tilt_swim = true,
+	collisionbox = {-0.5, 0.0, -0.5, 0.5, 0.8, 0.5},
+	visual = "mesh",
+	mesh = "mobs_mc_axolotl.b3d",
+	textures = {
+		{"mobs_mc_axolotl_brown.png"},
+		{"mobs_mc_axolotl_yellow.png"},
+		{"mobs_mc_axolotl_green.png"},
+		{"mobs_mc_axolotl_pink.png"},
+		{"mobs_mc_axolotl_black.png"},
+		{"mobs_mc_axolotl_purple.png"},
+		{"mobs_mc_axolotl_white.png"}		
+	},
+	sounds = {
+		random = "mobs_mc_axolotl",
+		damage = "mobs_mc_axolotl_hurt",
+		distance = 16,
+		},
+	animation = {-- Stand: 1-20; Walk: 20-60; Swim: 61-81
+		stand_start = 61, stand_end = 81, stand_speed = 15,
+		walk_start = 61, walk_end = 81, walk_speed = 15,
+		run_start = 61, run_end = 81, run_speed = 20,
+	},
+
+	--	This should should make axolotls breedable, but it doesn't.
+	follow = {
+		"mcl_fishing:clownfish_raw"
+	},
+
+	view_range = 16,
+	fear_height = 4,
+
+	on_rightclick = function(self, clicker)
+		if mcl_mobs:feed_tame(self, clicker, 1, true, false) then return end
+		if mcl_mobs:protect(self, clicker) then return end
+		if mcl_mobs:capture_mob(self, clicker, 0, 60, 5, false, nil) then return end
+	end,
+
+	makes_footstep_sound = false,
+	fly = true,
+	fly_in = { "mcl_core:water_source", "mclx_core:river_water_source" },
+	breathes_in_water = true,
+	jump = true,
+	damage = 2,
+	reach = 2,
+	attack_type = "dogfight",
+	attack_animals = true,
+	specific_attack = {	
+		"extra_mobs_cod",
+		"mobs_mc:sheep",
+		"extra_mobs_glow_squid",
+		"extra_mobs_salmon",
+		"extra_mobs_tropical_fish",
+		"mobs_mc_squid"
+		 },
+	runaway = true,
+	do_custom = function(self)
+		--[[ this is supposed to make them jump out the water but doesn't appear to work very well
+		self.object:set_bone_position("body", vector.new(0,1,0), vector.new(degrees(dir_to_pitch(self.object:get_velocity())) * -1 + 90,0,0))
+		if minetest.get_item_group(self.standing_in, "water") ~= 0 then
+			if self.object:get_velocity().y < 5 then
+				self.object:add_velocity({ x = 0 , y = math.random(-.007, .007), z = 0 })
+			end
+		end
+--]]
+		for _,object in pairs(minetest.get_objects_inside_radius(self.object:get_pos(), 10)) do
+			local lp = object:get_pos()
+			local s = self.object:get_pos()
+			local vec = {
+				x = lp.x - s.x,
+				y = lp.y - s.y,
+				z = lp.z - s.z
+			}
+			if object and not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "extra_mobs_tropical_fish" then
+				self.state = "runaway"
+				self.object:set_rotation({x=0,y=(atan(vec.z / vec.x) + 3 * pi / 2) - self.rotate,z=0})
+			end
+		end
+	end,
+	on_rightclick = function(self, clicker)
+		if clicker:get_wielded_item():get_name() == "mcl_buckets:bucket_water" then
+			self.object:remove()
+			clicker:set_wielded_item("mcl_buckets:bucket_axolotl")
+			awards.unlock(clicker:get_player_name(), "mcl:cutestPredator")
+		end
+	end
+}
+
+mcl_mobs:register_mob("mobs_mc:axolotl", axolotl)
+
+
+local water = 0
+
+mcl_mobs:spawn_specific(
+"mobs_mc:axolotl",
+"overworld",
+"water",
+{
+"Swampland",
+"MushroomIsland",
+"RoofedForest",
+"FlowerForest_beach",
+"Forest_beach",
+"StoneBeach",
+"Taiga_beach",
+"Savanna_beach",
+"Plains_beach",
+"ExtremeHills_beach",
+"Swampland_shore",
+"MushroomIslandShore",
+"JungleM_shore",
+"Jungle_shore",
+"RoofedForest_ocean",
+"JungleEdgeM_ocean",
+"BirchForestM_ocean",
+"BirchForest_ocean",
+"IcePlains_deep_ocean",
+"Jungle_deep_ocean",
+"Savanna_ocean",
+"MesaPlateauF_ocean",
+"SunflowerPlains_ocean",
+"Swampland_ocean",
+"ExtremeHillsM_ocean",
+"Mesa_ocean",
+"StoneBeach_ocean",
+"Plains_ocean",
+"MesaPlateauFM_ocean",
+"MushroomIsland_ocean",
+"MegaTaiga_ocean",
+"StoneBeach_deep_ocean",
+"SavannaM_ocean",
+"ExtremeHills_ocean",
+"Forest_ocean",
+"JungleEdge_ocean",
+"MesaBryce_ocean",
+"MegaSpruceTaiga_ocean",
+"ExtremeHills+_ocean",
+"Jungle_ocean",
+"FlowerForest_ocean",
+"Desert_ocean",
+"Taiga_ocean",
+"JungleM_ocean",
+"FlowerForest_underground",
+"JungleEdge_underground",
+"StoneBeach_underground",
+"MesaBryce_underground",
+"Mesa_underground",
+"RoofedForest_underground",
+"Jungle_underground",
+"Swampland_underground",
+"MushroomIsland_underground",
+"BirchForest_underground",
+"Plains_underground",
+"MesaPlateauF_underground",
+"ExtremeHills_underground",
+"MegaSpruceTaiga_underground",
+"BirchForestM_underground",
+"SavannaM_underground",
+"MesaPlateauFM_underground",
+"Desert_underground",
+"Savanna_underground",
+"Forest_underground",
+"SunflowerPlains_underground",
+"MegaTaiga_underground",
+"Taiga_underground",
+"ExtremeHills+_underground",
+"JungleM_underground",
+"ExtremeHillsM_underground",
+"JungleEdgeM_underground",
+"LushCaves",
+},
+0,
+minetest.LIGHT_MAX+1,
+30,
+4000,
+3,
+water-16,
+water+1)
+
+-- spawn eggs
+mcl_mobs:register_egg("mobs_mc:axolotl", S("Axolotl"), "#e890bf", "#b83D7e", 0)

mods/ENTITIES/mobs_mc/init.lua

@@ -96,6 +96,7 @@ mobs_mc.water_level = tonumber(minetest.settings:get("water_level")) or 0
 
 -- Animals
 local path = minetest.get_modpath("mobs_mc")
+dofile(path .. "/axolotl.lua") -- Mesh and animation by JoeEnderman, Textures by Nova Wustra, modified by JoeEnderman
 dofile(path .. "/bat.lua") -- Mesh and animation by toby109tt  / https://github.com/22i
 dofile(path .. "/rabbit.lua") -- Mesh and animation byExeterDad
 dofile(path .. "/chicken.lua") -- Mesh and animation by Pavel_S

mods/ENTITIES/mobs_mc/locale/template.txt

@@ -1,5 +1,6 @@
 # textdomain: mobs_mc
 Agent=
+Axolotl=
 Bat=
 Blaze=
 Chicken=

mods/HUD/mcl_achievements/init.lua

@@ -302,6 +302,14 @@ awards.register_achievement("mcl:tacticalFishing", {
 	group = "Husbandry",
 })
 
+awards.register_achievement("mcl:cutestPredator", {
+	title = S("The Cutest Predator"),
+	description = S("Catch an Axolotl with a bucket!"),
+	icon = "axolotl_bucket.png",
+	type = "Advancement",
+	group = "Husbandry",
+})
+
 awards.register_achievement("mcl:witheringHeights", {
 	title = S("Withering Heights"),
 	description = S("Summon the wither from the dead."),

mods/HUD/mcl_achievements/locale/template.txt

@@ -65,6 +65,8 @@ What A Deal!=
 Successfully trade with a Villager.=
 Withering Heights=
 Summon the wither from the dead.=
+The Cutest Predator=
+Catch an Axolotl with a bucket!
 Fishy Business=
 Catch a fish.@nHint: Catch a fish, salmon, clownfish, or pufferfish.=
 Country Lode,@nTake Me Home=

mods/ITEMS/mcl_buckets/locale/template.txt

@@ -15,10 +15,11 @@ Collects liquids=
 Places a lava source=
 Places a water source=
 Places a river water source=
+Axolotl=
 Cod=
 Salmon=
 Tropical Fish=
 Bucket of @1=
 This bucket is filled with water and @1.=
-Place it to empty the bucket and place a @1. Obtain by right clicking on a @2 fish with a bucket of water.=
-Places a water source and a @1 fish.=
+Place it to empty the bucket and place a @1. Obtain by right clicking on a @2 with a bucket of water.=
+Places a water source and a @1.=

mods/ITEMS/mcl_buckets/register.lua

@@ -123,6 +123,7 @@ minetest.register_craft({
 fish_names = {
 	{ techname = "cod", name = "Cod" },
 	{ techname = "salmon", name = "Salmon" },
+	{ techname = "axolotl", name = "Axolotl" },
 	--{ techname = "pufferfish", name = "Pufferfish" } FIXME: Uncomment when pufferfish mobs are added.
 	{ techname = "tropical_fish", name = "Tropical Fish" }
 }
@@ -138,8 +139,8 @@ for _, fish in pairs(fish_names) do
 		inventory_image = fish.techname .. "_bucket.png",
 		name = S("Bucket of @1", S(fish.name)),
 		longdesc = S("This bucket is filled with water and @1.", S(fish.name)),
-		usagehelp = S("Place it to empty the bucket and place a @1. Obtain by right clicking on a @2 fish with a bucket of water.", S(fish.name), S(fish.name)),
-		tt_help = S("Places a water source and a @1 fish.", S(fish.name)),
+		usagehelp = S("Place it to empty the bucket and place a @1. Obtain by right clicking on a @2 with a bucket of water.", S(fish.name), S(fish.name)),
+		tt_help = S("Places a water source and a @1.", S(fish.name)),
 		extra_check = function(pos, placer)
 			local dim = mcl_worlds.pos_to_dimension(pos)
 			if dim == "nether" then