Minetest Forums

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elseif type == "pick" and self.animation.current ~= "pick"  then
				if
					self.animation.pick_start
					and self.animation.pick_end
					and self.animation.speed_normal
				then
					self.object:set_animation(
						{x=self.animation.pick_start,y=self.animation.pick_end},
						self.animation.speed_normal, 0
					)
					self.animation.current = "pick"
				end

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			if self.state == "stand" then
				if math.random(1, 4) == 1 then
					self.object:setyaw(self.object:getyaw()+((math.random(0,360)-180)/180*math.pi))
				end
				self.set_velocity(self, 0)
				self.set_animation(self, "stand")
				if math.random(1, 100) <= 50 then
					self.set_velocity(self, self.walk_velocity)
					self.state = "walk"
					self.set_animation(self, "walk")
				elseif math.random(1, 100) >= 60 then
					self.set_velocity(self, 0)
					self.state = "pick"
					self.set_animation(self, "pick")
				end

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	elseif self.state == "pick" then
				if math.random(1, 100) <= 30 then
					self.object:setyaw(self.object:getyaw()+((math.random(0,360)-180)/180*math.pi))
				end
				self:set_animation("pick")
				self.set_velocity(self, 0)
				if math.random(1, 100) >= 10 then
					self.set_velocity(self, 0)
					self.state = "stand"
					self:set_animation("stand")
				end

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animation = {
		speed_normal = 15,
		stand_start = 0,
		stand_end = 33,
		walk_start = 50,
		walk_end = 62,
		pick_start = 34,
		pick_end = 42,
	}

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minetest.setting_set("name", "value")

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waypoint = {
    hud_elem_type = "waypoint",
    name = "My pos",
    number = "0x000000",
    world_pos = {x=0,y=0,z=0}
}
player:hud_add(waypoint)
...
player:hud_remove(waypoint)

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local id = player:hud_add(hud_def)
...
player:hud_remove(id)

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hit_node = function(self, pos, node)

		local num = math.random(1, 10)
		if num == 1 then
			pos.y = pos.y + 1
			local nod = minetest.get_node_or_nil(pos)
			if not nod
			or not minetest.registered_nodes[nod.name]
			or minetest.registered_nodes[nod.name].walkable == true then
				return
			end
			local mob = minetest.add_entity(pos, "mobs:chicken")
			local ent2 = mob:get_luaentity()
			mob:set_properties({
				textures = ent2.child_texture[1],
				visual_size = {
					x = ent2.base_size.x / 2,
					y = ent2.base_size.y / 2
				},
				collisionbox = {
					ent2.base_colbox[1] / 2,
					ent2.base_colbox[2] / 2,
					ent2.base_colbox[3] / 2,
					ent2.base_colbox[4] / 2,
					ent2.base_colbox[5] / 2,
					ent2.base_colbox[6] / 2
				},
			})
			ent2.child = true
			ent2.tamed = true
			ent2.owner = self.playername
		end

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minetest.setting_set("name", "value")

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minetest.register_decoration({
    deco_type = "simple",
    decoration = "huntandgather:rock",
    place_on = {
        "default:stone",
    },
    y_min = -32000,
    y_max = 32000
})

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minetest.register_decoration({
    deco_type = "simple",
    decoration = "default:stick",
    place_on = {
        "default:dirt",
        "default:dirt_with_grass",
        "default:dirt_with_grass_footsteps",
        "default:dirt_with_dry_grass",
        "default:dirt_with_snow",
    },
    biomes = {
        "coniferous_forest",
        "deciduous_forest",
        "rainforest",
        "rainforest_swamp",
        "savanna",
        "taiga"
    }
})

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minetest.register_on_generated(function(minp, maxp)

	-- place stones between -30 and -3000
	if minp.y > -30 or maxp.y < -3000 then
		return
	end

	-- place them on top of coal blocks
	local coal = minetest.find_nodes_in_area_under_air(minp, maxp, "default:stone_with_coal")
	local bpos

	for n = 1, #coal do

		bpos = {x = coal[n].x, y = coal[n].y + 1, z = coal[n].z }

		-- not on all coal blocks, only 1 in every 8
		if math.random(1, 8) == 1 then
			minetest.set_node(bpos, {name = "yourmod:stone"})
		end
	end
end)