minetest-mm/mods-old/roads/infrastructure/advanced_automatic_warning_device.lua

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Lua
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2021-12-05 14:17:16 +01:00
-- Automatic warning device
infrastructure.sound_handles = {}
function infrastructure.play_bell(pos)
local pos_hash = minetest.hash_node_position(pos)
if not infrastructure.sound_handles[pos_hash] then
infrastructure.sound_handles[pos_hash] = minetest.sound_play("infrastructure_ebell",
{pos = pos, gain = AUTOMATIC_WARNING_DEVICE_VOLUME, loop = true, max_hear_distance = 30,})
end
end
function infrastructure.stop_bell(pos)
local pos_hash = minetest.hash_node_position(pos)
local sound_handle = infrastructure.sound_handles[pos_hash]
if sound_handle then
minetest.sound_stop(sound_handle)
infrastructure.sound_handles[pos_hash] = nil
end
end
function infrastructure.left_light_direction(pos, param2)
if param2 == 0 then
pos.x = pos.x - 1
elseif param2 == 1 then
pos.z = pos.z + 1
elseif param2 == 2 then
pos.x = pos.x + 1
elseif param2 == 3 then
pos.z = pos.z - 1
end
end
function infrastructure.right_light_direction(pos, param2)
if param2 == 0 then
pos.x = pos.x + 2
elseif param2 == 1 then
pos.z = pos.z - 2
elseif param2 == 2 then
pos.x = pos.x - 2
elseif param2 == 3 then
pos.z = pos.z + 2
end
end
function infrastructure.lights_enabled(pos)
local node = minetest.get_node(pos)
local param2 = node.param2
minetest.swap_node(pos, {name = "infrastructure:automatic_warning_device_middle_center_on", param2 = node.param2})
infrastructure.left_light_direction(pos, param2)
minetest.swap_node(pos, {name = "infrastructure:automatic_warning_device_middle_left_on", param2 = node.param2})
infrastructure.right_light_direction(pos, param2)
minetest.swap_node(pos, {name = "infrastructure:automatic_warning_device_middle_right_on", param2 = node.param2})
end
function infrastructure.lights_disabled(pos)
local node = minetest.get_node(pos)
local param2 = node.param2
minetest.swap_node(pos, {name = "infrastructure:automatic_warning_device_middle_center_off", param2 = node.param2})
infrastructure.left_light_direction(pos, param2)
minetest.swap_node(pos, {name = "infrastructure:automatic_warning_device_middle_left_off", param2 = node.param2})
infrastructure.right_light_direction(pos, param2)
minetest.swap_node(pos, {name = "infrastructure:automatic_warning_device_middle_right_off", param2 = node.param2})
end
function infrastructure.activate_lights(pos)
pos.y = pos.y + 2
local node = minetest.get_node(pos)
if node.name == "infrastructure:automatic_warning_device_middle_center_off" then
infrastructure.play_bell(pos)
infrastructure.lights_enabled(pos)
elseif (node.name == "infrastructure:automatic_warning_device_middle_center_on") then
infrastructure.stop_bell(pos,node)
infrastructure.lights_disabled(pos, node)
end
end
minetest.register_node("infrastructure:automatic_warning_device_top", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_top_side.png",
"infrastructure_automatic_warning_device_top_side.png",
"infrastructure_automatic_warning_device_top_side.png",
"infrastructure_automatic_warning_device_top.png"
},
on_destruct = infrastructure.stop_bell,
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
groups = {cracky = 3, not_in_creative_inventory = 1},
node_box = {
type = "fixed",
fixed = {
{-1/16, -1/2, -1/16, 1/16, 0, 1/16},
{-1/8, 0, -1/8, 1/8, 3/8, 1/8},
{-1/4, 1/8, -1/4, 1/4, 1/4, 1/4},
{-1/2, -1/2, -1/16, 1/2, 0, -1/16},
{-1/8, -1/2, -1/16, 1/8, -1/4, 1/8}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle_right_on", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_right_side.png",
{name="infrastructure_automatic_warning_device_middle_right_anim.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.5}}
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
light_source = AUTOMATIC_WARNING_DEVICE_LIGHT_RANGE,
node_box = {
type = "fixed",
fixed = {
{-1/2, -1/2, -1/16, -1/4, 1/2, -1/16},
{-1/2, -5/16, -1/16, -7/16, 1/16, 3/16},
{-1/2, 1/32, -5/16, -15/32, 3/32, -1/16},
{-15/32, -1/8, -3/16, -13/32, 1/32, -1/16}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle_right_off", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_right_side.png",
"infrastructure_automatic_warning_device_middle_right_off.png"
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
node_box = {
type = "fixed",
fixed = {
{-1/2, -1/2, -1/16, -1/4, 1/2, -1/16},
{-1/2, -5/16, -1/16, -7/16, 1/16, 3/16},
{-1/2, 1/32, -5/16, -15/32, 3/32, -1/16},
{-15/32, -1/8, -3/16, -13/32, 1/32, -1/16}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle_left_on", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_left_side.png",
{name="infrastructure_automatic_warning_device_middle_left_anim.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.5}}
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
light_source = AUTOMATIC_WARNING_DEVICE_LIGHT_RANGE,
node_box = {
type = "fixed",
fixed = {
{1/4, -1/2, -1/16, 1/2, 1/2, -1/16},
{7/16, -5/16, -1/16, 1/2, 1/16, 3/16},
{15/32, 1/32, -5/16, 1/2, 3/32, -1/16},
{13/32, -1/8, -3/16, 15/32, 1/32, -1/16}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle_left_off", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_left_side.png",
"infrastructure_automatic_warning_device_middle_left_off.png"
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
node_box = {
type = "fixed",
fixed = {
{1/4, -1/2, -1/16, 1/2, 1/2, -1/16},
{7/16, -5/16, -1/16, 1/2, 1/16, 3/16},
{15/32, 1/32, -5/16, 1/2, 3/32, -1/16},
{13/32, -1/8, -3/16, 15/32, 1/32, -1/16}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle_center_on", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_center_side.png",
"infrastructure_automatic_warning_device_middle_center_side.png",
"infrastructure_automatic_warning_device_middle_center_side.png",
{name="infrastructure_automatic_warning_device_middle_center_anim.png",animation={type="vertical_frames", aspect_w=64, aspect_h=64, length=1.5}}
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
light_source = AUTOMATIC_WARNING_DEVICE_LIGHT_RANGE,
node_box = {
type = "fixed",
fixed = {
{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
{-1/2, -1/2, -1/16, 1/2, 1/2, -1/16},
{-1/2, -5/16, -1/16, -3/16, 1/16, 3/16},
{3/16, -5/16, -1/16, 1/2, 1/16, 3/16},
{-3/16, -3/16, -1/16, 3/16, -1/16, 1/8},
{-1/2, 1/32, -5/16, -7/32, 3/32, -1/16},
{-7/32, -1/8, -3/16, -5/32, 1/32, -1/16},
{7/32, 1/32, -5/16, 1/2, 3/32, -1/16},
{5/32, -1/8, -3/16, 7/32, 1/32, -1/16}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle_center_off", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_center_side.png",
"infrastructure_automatic_warning_device_middle_center_side.png",
"infrastructure_automatic_warning_device_middle_center_side.png",
"infrastructure_automatic_warning_device_middle_center_off.png"
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
node_box = {
type = "fixed",
fixed = {
{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
{-1/2, -1/2, -1/16, 1/2, 1/2, -1/16},
{-1/2, -5/16, -1/16, -3/16, 1/16, 3/16},
{3/16, -5/16, -1/16, 1/2, 1/16, 3/16},
{-3/16, -3/16, -1/16, 3/16, -1/16, 1/8},
{-1/2, 1/32, -5/16, -7/32, 3/32, -1/16},
{-7/32, -1/8, -3/16, -5/32, 1/32, -1/16},
{7/32, 1/32, -5/16, 1/2, 3/32, -1/16},
{5/32, -1/8, -3/16, 7/32, 1/32, -1/16}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_middle", {
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_middle_side.png",
"infrastructure_automatic_warning_device_middle_side.png",
"infrastructure_automatic_warning_device_middle_side.png",
"infrastructure_automatic_warning_device_middle.png"
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
groups = {cracky = 3, not_in_creative_inventory = 1},
node_box = {
type = "fixed",
fixed = {
{-1/16, -1/2, -1/16, 1/16, 1/2, 1/16},
{-3/8, -3/8, -1/8, 3/8, 3/8, -1/16},
{-1/8, -1/8, -1/16, 1/8, 1/8, 1/8}
}
},
selection_box = {
type = "fixed",
fixed = {0, 0, 0, 0, 0, 0}
}
})
minetest.register_node("infrastructure:automatic_warning_device_bottom", {
description = "Automatic warning device",
inventory_image = "infrastructure_automatic_warning_device.png",
wield_image = "infrastructure_automatic_warning_device.png",
tiles = {
"infrastructure_traffic_lights_side.png",
"infrastructure_traffic_lights_side.png",
"infrastructure_automatic_warning_device_bottom.png",
"infrastructure_automatic_warning_device_bottom.png",
"infrastructure_automatic_warning_device_bottom.png",
"infrastructure_automatic_warning_device_bottom.png"
},
drawtype = "nodebox",
paramtype = "light",
paramtype2 = "facedir",
groups = {cracky = 3},
node_box = {
type = "fixed",
fixed = {
{-1/16, 0, -1/16, 1/16, 1/2, 1/16},
{-1/2, -1/2, -1/4, 1/2, -3/8, 1/4},
{-1/4, -1/2, -1/2, 1/4, -3/8, 1/2},
{-1/8, -3/8, -1/8, 1/8, 0, 1/8}
}
},
selection_box = {
type = "fixed",
fixed = {
-- top
{-1/8, 0 + 3, -1/8, 1/8, 3/8 + 3, 1/8},
{-1/4, 1/8 + 3, -1/4, 1/4, 1/4 + 3, 1/4},
{-1/8, -1/2 + 3, -1/16 + 0.01, 1/8, -1/4 + 3, 1/8},
-- middle center, left and right
{-9/16, -5/16 + 2, -1/16, -3/16, 1/16 + 2, 3/16},
{3/16, -5/16 + 2, -1/16, 9/16, 1/16 + 2, 3/16},
{-3/16, -3/16 + 2, -1/16 + 0.01, 3/16, -1/16 + 2, 1/8},
{-1/2, 1/32 + 2, -5/16, -7/32, 3/32 + 2, -1/16 - 0.01},
{-7/32, -1/8 + 2, -3/16, -5/32, 1/32 + 2, -1/16 - 0.01},
{13/32 - 1, -1/8 + 2, -3/16, 15/32 - 1, 1/32 + 2, -1/16 - 0.01},
{7/32, 1/32 + 2, -5/16, 1/2, 3/32 + 2, -1/16 - 0.01},
{5/32, -1/8 + 2, -3/16, 7/32, 1/32 + 2, -1/16 - 0.01},
{-15/32 + 1, -1/8 + 2, -3/16, -13/32 + 1, 1/32 + 2, -1/16 - 0.01},
-- middle
{-3/8, -3/8 + 1, -1/8, 3/8, 3/8 + 1, -1/16},
{-1/8, -1/8 + 1, -1/16, 1/8, 1/8 + 1, 1/8},
-- bottom
{-1/2, -1/2, -1/4, 1/2, -3/8, 1/4},
{-1/4, -1/2, -1/2, 1/4, -3/8, 1/2},
{-1/8, -3/8, -1/8, 1/8, 0, 1/8},
-- post
{-1/16, 0, -1/16, 1/16, 3, 1/16}
}
},
on_construct = function(pos)
local node = minetest.get_node(pos)
local param2 = node.param2
local meta = minetest.get_meta(pos)
meta:set_string("formspec", "field[channel;Channel;${channel}]")
pos.y = pos.y + 1
node.name = "infrastructure:automatic_warning_device_middle"
minetest.set_node(pos, node)
pos.y = pos.y + 2
node.name = "infrastructure:automatic_warning_device_top"
minetest.set_node(pos, node)
pos.y = pos.y - 1
node.name = "infrastructure:automatic_warning_device_middle_center_1"
minetest.set_node(pos, node)
infrastructure.left_light_direction(pos, param2)
node.name = "infrastructure:automatic_warning_device_middle_left_1"
minetest.set_node(pos, node)
infrastructure.right_light_direction(pos, param2)
node.name = "infrastructure:automatic_warning_device_middle_right_1"
minetest.set_node(pos, node)
end,
on_destruct = function(pos)
local node = minetest.get_node(pos)
local param2 = node.param2
pos.y=pos.y+2
infrastructure.stop_bell(pos, node)
pos.y=pos.y-2
for i = 1, 3 do
pos.y = pos.y + 1
minetest.remove_node(pos)
end
pos.y = pos.y - 1
infrastructure.left_light_direction(pos, param2)
minetest.remove_node(pos)
infrastructure.right_light_direction(pos, param2)
minetest.remove_node(pos)
end,
on_punch = function(pos, node)
infrastructure.activate_lights(pos, node)
end,
on_receive_fields = function(pos, formname, fields, sender)
if (fields.channel) then
minetest.get_meta(pos):set_string("channel", fields.channel)
minetest.get_meta(pos):set_string("state", "Off")
end
end,
digiline = {
receptor = {},
effector = {
action = function(pos, node, channel, msg)
local setchan = minetest.get_meta(pos):get_string("channel")
if setchan ~= channel then
return
end
if (msg=="bell_on") then
infrastructure.play_bell(pos)
elseif (msg=="bell_off") then
infrastructure.stop_bell(pos)
elseif (msg=="lights_on") then
pos.y = pos.y+2
infrastructure.lights_enabled(pos)
elseif (msg=="lights_off") then
pos.y = pos.y+2
infrastructure.lights_disabled(pos)
end
end
}
}
})
minetest.register_alias("infrastructure:automatic_warning_device", "infrastructure:automatic_warning_device_bottom")
minetest.register_alias("awd", "infrastructure:automatic_warning_device_bottom")
minetest.register_alias("infrastructure:automatic_warning_device_middle_left_1","infrastructure:automatic_warning_device_middle_left_off")
minetest.register_alias("infrastructure:automatic_warning_device_middle_left_2","infrastructure:automatic_warning_device_middle_left_off")
minetest.register_alias("infrastructure:automatic_warning_device_middle_right_1","infrastructure:automatic_warning_device_middle_right_off")
minetest.register_alias("infrastructure:automatic_warning_device_middle_right_2","infrastructure:automatic_warning_device_middle_right_off")
minetest.register_alias("infrastructure:automatic_warning_device_middle_center_1","infrastructure:automatic_warning_device_middle_center_off")
minetest.register_alias("infrastructure:automatic_warning_device_middle_center_2","infrastructure:automatic_warning_device_middle_center_off")
minetest.register_alias("infrastructure:automatic_warning_device_middle_center_3","infrastructure:automatic_warning_device_middle_center_off")