MineClone2/mods/ENTITIES/mobs_mc/wolf.lua

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--License for code WTFPL and otherwise stated in readmes
local S = minetest.get_translator("mobs_mc")
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local default_walk_chance = 50
local pr = PseudoRandom(os.time()*10)
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local is_food = function(itemstring)
for f=1, #mobs_mc.follow.dog do
if itemstring == mobs_mc.follow.dog[f] then
return true
elseif string.sub(itemstring, 1, 6) == "group:" and minetest.get_item_group(itemstring, string.sub(itemstring, 7, -1)) ~= 0 then
return true
end
end
return false
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end
-- Wolf
local wolf = {
type = "animal",
can_despawn = true,
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hp_min = 8,
hp_max = 8,
passive = false,
group_attack = true,
collisionbox = {-0.3, -0.01, -0.3, 0.3, 0.84, 0.3},
visual = "mesh",
mesh = "mobs_mc_wolf.b3d",
textures = {
{"mobs_mc_wolf.png"},
},
visual_size = {x=3, y=3},
makes_footstep_sound = true,
-- TODO: sounds
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pathfinding = 1,
floats = 1,
view_range = 16,
walk_chance = default_walk_chance,
walk_velocity = 2,
run_velocity = 3,
damage = 4,
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reach = 2,
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attack_type = "dogfight",
fear_height = 4,
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follow = mobs_mc.follow.wolf,
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on_rightclick = function(self, clicker)
-- Try to tame wolf (intentionally does NOT use mobs:feed_tame)
local tool = clicker:get_wielded_item()
local dog, ent
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if tool:get_name() == mobs_mc.items.bone then
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if not minetest.settings:get_bool("creative_mode") then
tool:take_item()
clicker:set_wielded_item(tool)
end
-- 1/3 chance of getting tamed
if pr:next(1, 3) == 1 then
local yaw = self.object:get_yaw()
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dog = minetest.add_entity(self.object:get_pos(), "mobs_mc:dog")
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dog:set_yaw(yaw)
ent = dog:get_luaentity()
ent.owner = clicker:get_player_name()
self.object:remove()
end
end
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,
},
jump = true,
attacks_monsters = true,
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attack_animals = true,
specific_attack = { "player", "mobs_mc:sheep" },
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}
mobs:register_mob("mobs_mc:wolf", wolf)
-- Tamed wolf
-- Collar colors
local colors = {
["unicolor_black"] = "#000000",
["unicolor_blue"] = "#0000BB",
["unicolor_dark_orange"] = "#663300", -- brown
["unicolor_cyan"] = "#01FFD8",
["unicolor_dark_green"] = "#005B00",
["unicolor_grey"] = "#C0C0C0",
["unicolor_darkgrey"] = "#303030",
["unicolor_green"] = "#00FF01",
["unicolor_red_violet"] = "#FF05BB", -- magenta
["unicolor_orange"] = "#FF8401",
["unicolor_light_red"] = "#FF65B5", -- pink
["unicolor_red"] = "#FF0000",
["unicolor_violet"] = "#5000CC",
["unicolor_white"] = "#FFFFFF",
["unicolor_yellow"] = "#FFFF00",
["unicolor_light_blue"] = "#B0B0FF",
}
local get_dog_textures = function(color)
if colors[color] then
return {"mobs_mc_wolf_tame.png^(mobs_mc_wolf_collar.png^[colorize:"..colors[color]..":192)"}
else
return nil
end
end
-- Tamed wolf (aka “dog”)
local dog = table.copy(wolf)
dog.can_despawn = false
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dog.passive = true
dog.hp_min = 20
dog.hp_max = 20
-- Tamed wolf texture + red collar
dog.textures = get_dog_textures("unicolor_red")
dog.owner = ""
-- TODO: Start sitting by default
dog.order = "roam"
dog.owner_loyal = true
-- Automatically teleport dog to owner
dog.do_custom = mobs_mc.make_owner_teleport_function(12)
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dog.follow = mobs_mc.follow.dog
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dog.attack_animals = nil
dog.specific_attack = nil
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dog.on_rightclick = function(self, clicker)
local item = clicker:get_wielded_item()
if mobs:protect(self, clicker) then
return
elseif item:get_name() ~= "" and mobs:capture_mob(self, clicker, 0, 2, 80, false, nil) then
return
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elseif is_food(item:get_name()) then
-- Feed to increase health
local hp = self.health
local hp_add = 0
-- Use eatable group to determine health boost
local eatable = minetest.get_item_group(item, "eatable")
if eatable > 0 then
hp_add = eatable
elseif item:get_name() == mobs_mc.items.rotten_flesh then
hp_add = 4
else
hp_add = 4
end
local new_hp = hp + hp_add
if new_hp > self.hp_max then
new_hp = self.hp_max
end
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if not minetest.settings:get_bool("creative_mode") then
item:take_item()
clicker:set_wielded_item(item)
end
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self.health = new_hp
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return
elseif minetest.get_item_group(item:get_name(), "dye") == 1 then
-- Dye (if possible)
for group, _ in pairs(colors) do
-- Check if color is supported
if minetest.get_item_group(item:get_name(), group) == 1 then
-- Dye collar
local tex = get_dog_textures(group)
if tex then
self.base_texture = tex
self.object:set_properties({
textures = self.base_texture
})
if not minetest.settings:get_bool("creative_mode") then
item:take_item()
clicker:set_wielded_item(item)
end
break
end
end
end
else
-- Toggle sitting order
if not self.owner or self.owner == "" then
-- Huh? This wolf has no owner? Let's fix this! This should never happen.
self.owner = clicker:get_player_name()
end
if not self.order or self.order == "" or self.order == "sit" then
self.order = "roam"
self.walk_chance = default_walk_chance
self.jump = true
else
-- TODO: Add sitting model
self.order = "sit"
self.walk_chance = 0
self.jump = false
end
end
end
mobs:register_mob("mobs_mc:dog", dog)
-- Spawn
mobs:spawn_specific("mobs_mc:wolf", mobs_mc.spawn.wolf, {"air"}, 0, minetest.LIGHT_MAX+1, 30, 9000, 20, mobs_mc.spawn_height.water+3, mobs_mc.spawn_height.overworld_max)
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mobs:register_egg("mobs_mc:wolf", S("Wolf"), "mobs_mc_spawn_icon_wolf.png", 0)
if minetest.settings:get_bool("log_mods") then
minetest.log("action", "MC Wolf loaded")
end