mobs/sheep.lua

local all_colours = {
	"grey", "black", "red", "yellow", "green", "cyan", "blue", "magenta",
	"orange", "violet", "brown", "pink", "dark_grey", "dark_green"
}

-- Sheep by PilzAdam

mobs:register_mob("mobs:sheep", {
	type = "animal",
	passive = true,
	hp_min = 8,
	hp_max = 10,
	armor = 200,
	collisionbox = {-0.4, -1, -0.4, 0.4, 0.3, 0.4},
	visual = "mesh",
	mesh = "mobs_sheep.b3d",
	textures = {
		{"mobs_sheep.png"},
	},
	gotten_texture = {"mobs_sheep_shaved.png"},
	gotten_mesh = "mobs_sheep_shaved.b3d",
	makes_footstep_sound = true,
	sounds = {
		random = "mobs_sheep",
	},
	walk_velocity = 1,
	jump = true,
	drops = {
		{name = "mobs:meat_raw",
		chance = 1, min = 2, max = 3},
		{name = "wool:white",
		chance = 1, min = 1, max = 1},
	},
	water_damage = 1,
	lava_damage = 5,
	light_damage = 0,
	animation = {
		speed_normal = 15,
		speed_run = 15,
		stand_start = 0,
		stand_end = 80,
		walk_start = 81,
		walk_end = 100,
	},
	follow = "farming:wheat",
	view_range = 5,
	replace_rate = 50,
	replace_what = {"default:grass_3", "default:grass_4", "default:grass_5", "farming:wheat_8"},
	replace_with = "air",
	replace_offset = -1,
	on_rightclick = function(self, clicker)
		local item = clicker:get_wielded_item()
		local name = clicker:get_player_name()

		if item:get_name() == "farming:wheat" then
			-- take item
			if not minetest.setting_getbool("creative_mode") then
				item:take_item()
				clicker:set_wielded_item(item)
			end
			-- make child grow quicker
			if self.child == true then
				self.hornytimer = self.hornytimer + 10
				return
			end
			-- feed and tame
			self.food = (self.food or 0) + 1
			if self.food > 7 then
				self.food = 0
				if self.hornytimer == 0 then
					self.horny = true
				end
				self.gotten = false -- can be shaved again
				self.tamed = true
				-- make owner
				if self.owner == "" then
					self.owner = name
				end
				self.object:set_properties({
					textures = {"mobs_sheep.png"},
					mesh = "mobs_sheep.b3d",
				})
				minetest.sound_play("mobs_sheep", {
					object = self.object,
					gain = 1.0,
					max_hear_distance = 10,
					loop = false,
				})
			end
			return
		end

		if item:get_name() == "mobs:shears"
		and self.gotten == false
		and self.child == false then
			self.gotten = true -- shaved
			if minetest.registered_items["wool:white"] then
				local pos = self.object:getpos()
				pos.y = pos.y + 0.5
				local obj = minetest.add_item(pos, ItemStack("wool:white "..math.random(2,3)))
				if obj then
					obj:setvelocity({x = math.random(-1,1), y = 5, z = math.random(-1,1)})
				end
				item:add_wear(650) -- 100 uses
				clicker:set_wielded_item(item)
			end
			self.object:set_properties({
				textures = {"mobs_sheep_shaved.png"},
				mesh = "mobs_sheep_shaved.b3d",
			})
			return
		end

		mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)

		for _, col in ipairs(all_colours) do
			if item:get_name() == "dye:"..col
			and self.gotten == false
			and self.child == false then
				local pos = self.object:getpos()
				self.object:remove()
				minetest.add_entity(pos, "mobs:sheep_"..col)
				-- take item
				if not minetest.setting_getbool("creative_mode") then
					item:take_item()
					clicker:set_wielded_item(item)
				end
			end
		end

	end,
})

mobs:register_spawn("mobs:sheep", {"default:dirt_with_grass", "ethereal:green_dirt"}, 20, 10, 15000, 1, 31000)

mobs:register_egg("mobs:sheep", "Sheep", "wool_white.png", 1)

-- shears (right click sheep to shear wool)
minetest.register_tool("mobs:shears", {
	description = "Steel Shears (right-click sheep to shear)",
	inventory_image = "mobs_shears.png",
})

minetest.register_craft({
	output = 'mobs:shears',
	recipe = {
		{'', 'default:steel_ingot', ''},
		{'', 'group:stick', 'default:steel_ingot'},
	}
})

-- Coloured sheep

for _, col in ipairs(all_colours) do

mobs:register_mob("mobs:sheep_"..col, {
	type = "animal",
	passive = true,
	hp_min = 8,
	hp_max = 10,
	armor = 200,
	collisionbox = {-0.4, -1, -0.4, 0.4, 0.3, 0.4},
	visual = "mesh",
	mesh = "mobs_sheep.b3d",
	textures = {
		{"mobs_sheep_"..col..".png"},
	},
	gotten_texture = {"mobs_sheep_shaved.png"},
	gotten_mesh = "mobs_sheep_shaved.b3d",
	makes_footstep_sound = true,
	sounds = {
		random = "mobs_sheep",
	},
	walk_velocity = 1,
	jump = true,
	drops = {
		{name = "mobs:meat_raw",
		chance = 1, min = 2, max = 3},
		{name = "wool:"..col,
		chance = 1, min = 1, max = 1},
	},
	water_damage = 1,
	lava_damage = 5,
	light_damage = 0,
	animation = {
		speed_normal = 15,
		speed_run = 15,
		stand_start = 0,
		stand_end = 80,
		walk_start = 81,
		walk_end = 100,
	},
	follow = "farming:wheat",
	view_range = 5,
	replace_rate = 50,
	replace_what = {"default:grass_3", "default:grass_4", "default:grass_5", "farming:wheat_8"},
	replace_with = "air",
	replace_offset = -1,
	on_rightclick = function(self, clicker)
		local item = clicker:get_wielded_item()
		local name = clicker:get_player_name()

		if item:get_name() == "farming:wheat" then
			-- take item
			if not minetest.setting_getbool("creative_mode") then
				item:take_item()
				clicker:set_wielded_item(item)
			end
			-- make child grow quicker
			if self.child == true then
				self.hornytimer = self.hornytimer + 10
				return
			end
			-- feed and tame
			self.food = (self.food or 0) + 1
			if self.food > 7 then
				self.food = 0
				if self.hornytimer == 0 then
					self.horny = true
				end
				self.gotten = false -- can be shaved again
				self.tamed = true
				-- make owner
				if self.owner == "" then
					self.owner = name
				end
				self.object:set_properties({
					textures = {"mobs_sheep_"..col..".png"},
					mesh = "mobs_sheep.b3d",
				})
				minetest.sound_play("mobs_sheep", {
					object = self.object,
					gain = 1.0,
					max_hear_distance = 10,
					loop = false,
				})
			end
			return
		end

		if item:get_name() == "mobs:shears"
		and self.gotten == false
		and self.child == false then
			self.gotten = true -- shaved
			if minetest.registered_items["wool:"..col] then
				local pos = self.object:getpos()
				pos.y = pos.y + 0.5
				local obj = minetest.add_item(pos, ItemStack("wool:"..col.." "..math.random(2,3)))
				if obj then
					obj:setvelocity({x = math.random(-1,1), y = 5, z = math.random(-1,1)})
				end
				item:add_wear(650) -- 100 uses
				clicker:set_wielded_item(item)
			end
			self.object:set_properties({
				textures = {"mobs_sheep_shaved.png"},
				mesh = "mobs_sheep_shaved.b3d",
			})
			return
		end

		mobs:capture_mob(self, clicker, 0, 5, 60, false, nil)
--[[
		for _, col in ipairs(all_colours) do
			if item:get_name() == "dye:"..col
			and self.gotten == false
			and self.child == false then
				local pos = self.object:getpos()
				self.object:remove()
				minetest.add_entity(pos, "mobs:sheep_"..col)
				-- take item
				if not minetest.setting_getbool("creative_mode") then
					item:take_item()
					clicker:set_wielded_item(item)
				end
			end
		end
]]
	end,
})

mobs:register_egg("mobs:sheep_"..col, "Sheep ("..col..")", "wool_"..col..".png", 1)

end