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local S
if minetest.get_modpath("intllib") then
S = intllib.Getter()
else
S = function(s,a,...)a={a,...}return s:gsub("@(%d+)",function(n)return a[tonumber(n)]end)end
end
advtrains.register_wagon("subway_wagon", {
mesh="advtrains_subway_wagon.b3d",
textures = {"advtrains_subway_wagon.png"},
drives_on={default=true},
max_speed=15,
seats = {
{
name="Driver stand",
attach_offset={x=0, y=10, z=0},
view_offset={x=0, y=0, z=0},
group="dstand",
},
{
name="1",
attach_offset={x=-4, y=8, z=8},
view_offset={x=0, y=0, z=0},
group="pass",
},
{
name="2",
attach_offset={x=4, y=8, z=8},
view_offset={x=0, y=0, z=0},
group="pass",
},
{
name="3",
attach_offset={x=-4, y=8, z=-8},
view_offset={x=0, y=0, z=0},
group="pass",
},
{
name="4",
attach_offset={x=4, y=8, z=-8},
view_offset={x=0, y=0, z=0},
group="pass",
},
},
seat_groups = {
dstand={
name = "Driver Stand",
access_to = {"pass"},
require_doors_open=true,
driving_ctrl_access=true,
},
pass={
name = "Passenger area",
access_to = {"dstand"},
require_doors_open=true,
},
},
assign_to_seat_group = {"pass", "dstand"},
doors={
open={
[-1]={frames={x=0, y=20}, time=1},
[1]={frames={x=40, y=60}, time=1},
sound = "advtrains_subway_dopen",
},
close={
[-1]={frames={x=20, y=40}, time=1},
[1]={frames={x=60, y=80}, time=1},
sound = "advtrains_subway_dclose",
}
},
door_entry={-1, 1},
visual_size = {x=1, y=1},
wagon_span=2,
--collisionbox = {-1.0,-0.5,-1.8, 1.0,2.5,1.8},
collisionbox = {-1.0,-0.5,-1.0, 1.0,2.5,1.0},
is_locomotive=true,
drops={"default:steelblock 4"},
horn_sound = "advtrains_subway_horn",
glow = -1, --supposed to disable effect of light to texture color, so that the entity always appears as full-bright
custom_on_velocity_change = function(self, velocity, old_velocity, dtime)
if not velocity or not old_velocity then return end
if old_velocity == 0 and velocity > 0 then
minetest.sound_play("advtrains_subway_depart", {object = self.object})
end
if velocity < 2 and (old_velocity >= 2 or old_velocity == velocity) and not self.sound_arrive_handle then
self.sound_arrive_handle = minetest.sound_play("advtrains_subway_arrive", {object = self.object})
elseif (velocity > old_velocity) and self.sound_arrive_handle then
minetest.sound_stop(self.sound_arrive_handle)
self.sound_arrive_handle = nil
end
if velocity > 0 and (self.sound_loop_tmr or 0)<=0 then
self.sound_loop_handle = minetest.sound_play({name="advtrains_subway_loop", gain=0.3}, {object = self.object})
self.sound_loop_tmr=3
elseif velocity>0 then
self.sound_loop_tmr = self.sound_loop_tmr - dtime
elseif velocity==0 then
if self.sound_loop_handle then
minetest.sound_stop(self.sound_loop_handle)
self.sound_loop_handle = nil
end
self.sound_loop_tmr=0
end
end,
custom_on_step = function(self, dtime, data, train)
--set line number
local line = nil
if train.line then
local lint = string.sub(train.line, 1, 1)
line = tonumber(lint)
if lint=="X" then line="X" end
end
if line and line~=self.line_cache then
local new_line_tex="advtrains_subway_wagon.png^advtrains_subway_wagon_line"..line..".png"
self.object:set_properties({
textures={new_line_tex},
})
self.line_cache=line
elseif self.line_cache~=nil and line==nil then
self.object:set_properties({
textures=self.textures,
})
self.line_cache=nil
end
end,
}, S("Subway Passenger Wagon"), "advtrains_subway_wagon_inv.png")
--wagons
minetest.register_craft({
output = 'advtrains:subway_wagon',
recipe = {
{'default:steelblock', 'default:steelblock', 'default:steelblock'},
{'default:steelblock', 'dye:yellow', 'default:steelblock'},
{'default:steelblock', 'default:steelblock', 'default:steelblock'},
},
})
minetest.register_craftitem(":advtrains:subway_train", {
description = "Subway train, will drive forward when placed",
inventory_image = "advtrains_subway_wagon_inv.png",
wield_image = "advtrains_subway_wagon_inv.png",
on_place = function(itemstack, placer, pointed_thing)
return advtrains.pcall(function()
if not pointed_thing.type == "node" then
return
end
local pname = placer:get_player_name()
local node=minetest.get_node_or_nil(pointed_thing.under)
if not node then atprint("[advtrains]Ignore at placer position") return itemstack end
local nodename=node.name
if(not advtrains.is_track_and_drives_on(nodename, {default=true})) then
atprint("no track here, not placing.")
return itemstack
end
if not minetest.check_player_privs(placer, {train_operator = true }) then
minetest.chat_send_player(pname, "You don't have the train_operator privilege.")
return itemstack
end
if not minetest.check_player_privs(placer, {train_admin = true }) and minetest.is_protected(pointed_thing.under, placer:get_player_name()) then
return itemstack
end
local tconns=advtrains.get_track_connections(node.name, node.param2)
local yaw = placer:get_look_horizontal()
local plconnid = advtrains.yawToClosestConn(yaw, tconns)
local prevpos = advtrains.get_adjacent_rail(pointed_thing.under, tconns, plconnid, {default=true})
if not prevpos then
minetest.chat_send_player(pname, "The track you are trying to place the wagon on is not long enough!")
return
end
local wid1 = advtrains.create_wagon("advtrains:subway_wagon", pname)
local wid2 = advtrains.create_wagon("advtrains:subway_wagon", pname)
local wid3 = advtrains.create_wagon("advtrains:subway_wagon", pname)
local id=advtrains.create_new_train_at(pointed_thing.under, plconnid, 0, {wid1, wid2, wid3})
minetest.after(2, function() advtrains.trains[id].tarvelocity = 2 end)
if not advtrains.is_creative(pname) then
itemstack:take_item()
end
return itemstack
end)
end,
})
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