diff options
Diffstat (limited to 'streets/infrastructure/advanced_automatic_warning_device.lua')
-rw-r--r-- | streets/infrastructure/advanced_automatic_warning_device.lua | 464 |
1 files changed, 464 insertions, 0 deletions
diff --git a/streets/infrastructure/advanced_automatic_warning_device.lua b/streets/infrastructure/advanced_automatic_warning_device.lua new file mode 100644 index 0000000..b938c07 --- /dev/null +++ b/streets/infrastructure/advanced_automatic_warning_device.lua @@ -0,0 +1,464 @@ +-- 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 = 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 = LIGHT_SOURCE, + 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", + light_source = LIGHT_SOURCE, + 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") |