diff options
Diffstat (limited to 'advtrains_train_track/init.lua')
| -rwxr-xr-x | advtrains_train_track/init.lua | 454 |
1 files changed, 454 insertions, 0 deletions
diff --git a/advtrains_train_track/init.lua b/advtrains_train_track/init.lua new file mode 100755 index 0000000..6bb8b33 --- /dev/null +++ b/advtrains_train_track/init.lua @@ -0,0 +1,454 @@ +-- Default tracks for advtrains +-- (c) orwell96 and contributors + +--flat +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack", + texture_prefix="advtrains_dtrack", + models_prefix="advtrains_dtrack", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_shared.png", + description=attrans("Track"), + formats={}, +}, advtrains.ap.t_30deg_flat) + +minetest.register_craft({ + output = 'advtrains:dtrack_placer 50', + recipe = { + {'default:steel_ingot', 'group:stick', 'default:steel_ingot'}, + {'default:steel_ingot', 'group:stick', 'default:steel_ingot'}, + {'default:steel_ingot', 'group:stick', 'default:steel_ingot'}, + }, +}) + +-- y-turnout +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_sy", + texture_prefix="advtrains_dtrack_sy", + models_prefix="advtrains_dtrack_sy", + models_suffix=".obj", + shared_texture="advtrains_dtrack_shared.png", + description=attrans("Y-turnout"), + formats = {}, +}, advtrains.ap.t_yturnout) +minetest.register_craft({ + output = 'advtrains:dtrack_sy_placer 2', + recipe = { + {'advtrains:dtrack_placer', '', 'advtrains:dtrack_placer'}, + {'', 'advtrains:dtrack_placer', ''}, + {'', 'advtrains:dtrack_placer', ''}, + }, +}) +--3-way turnout +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_s3", + texture_prefix="advtrains_dtrack_s3", + models_prefix="advtrains_dtrack_s3", + models_suffix=".obj", + shared_texture="advtrains_dtrack_shared.png", + description=attrans("3-way turnout"), + formats = {}, +}, advtrains.ap.t_s3way) +minetest.register_craft({ + output = 'advtrains:dtrack_s3_placer 1', + recipe = { + {'advtrains:dtrack_placer', 'advtrains:dtrack_placer', 'advtrains:dtrack_placer'}, + {'', 'advtrains:dtrack_placer', ''}, + {'', '', ''}, + }, +}) + +-- Diamond Crossings +-- perpendicular +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_xing", + texture_prefix="advtrains_dtrack_xing", + models_prefix="advtrains_dtrack_xing", + models_suffix=".obj", + shared_texture="advtrains_dtrack_shared.png", + description=attrans("Perpendicular Diamond Crossing Track"), + formats = {} +}, advtrains.ap.t_perpcrossing) + +minetest.register_craft({ + output = 'advtrains:dtrack_xing_placer 3', + recipe = { + {'', 'advtrains:dtrack_placer', ''}, + {'advtrains:dtrack_placer', 'advtrains:dtrack_placer', 'advtrains:dtrack_placer'}, + {'', 'advtrains:dtrack_placer', ''} + } +}) + +-- 90plusx +-- When you face east and param2=0, then this set of rails has a rail at 90 +-- degrees to the viewer, plus another rail crossing at 30, 45 or 60 degrees. +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_xing90plusx", + texture_prefix="advtrains_dtrack_xing4590", + models_prefix="advtrains_dtrack_xing90plusx", + models_suffix=".obj", + shared_texture="advtrains_dtrack_shared.png", + description=attrans("90+Angle Diamond Crossing Track"), + formats = {} +}, advtrains.ap.t_90plusx_crossing) +minetest.register_craft({ + output = 'advtrains:dtrack_xing90plusx_placer 2', + recipe = { + {'advtrains:dtrack_placer', '', ''}, + {'advtrains:dtrack_placer', 'advtrains:dtrack_placer', 'advtrains:dtrack_placer'}, + {'', '', 'advtrains:dtrack_placer'} + } +}) +-- Deprecate any rails using the old name scheme +minetest.register_lbm({ + label = "Upgrade legacy 4590 rails", + name = "advtrains_train_track:replace_legacy_4590", + nodenames = {"advtrains:dtrack_xing4590_st"}, + run_at_every_load = true, + action = function(pos, node) + minetest.log("actionPos!: " .. pos.x .. "," .. pos.y .. "," .. pos.z) + minetest.log("node!: " .. node.name .. "," .. node.param1 .. "," .. node.param2) + advtrains.ndb.swap_node(pos, + { + name="advtrains:dtrack_xing90plusx_45l", + param1=node.param1, + param2=node.param2, + }) + end +}) +-- This will replace any items left in the inventory +minetest.register_alias("advtrains:dtrack_xing4590_placer", "advtrains:dtrack_xing90plusx_placer") + +-- Diagonal +-- This set of rail crossings is named based on the angle of each intersecting +-- direction when facing east and param2=0. Rails with l/r swapped are mirror +-- images. For example, 30r45l is the mirror image of 30l45r. +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_xingdiag", + texture_prefix="advtrains_dtrack_xingdiag", + models_prefix="advtrains_dtrack_xingdiag", + models_suffix=".obj", + shared_texture="advtrains_dtrack_shared.png", + description=attrans("Diagonal Diamond Crossing Track"), + formats = {}, +}, advtrains.ap.t_diagonalcrossing) +minetest.register_craft({ + output = 'advtrains:dtrack_xingdiag_placer 2', + recipe = { + {'advtrains:dtrack_placer', '', 'advtrains:dtrack_placer'}, + {'', 'advtrains:dtrack_placer', ''}, + {'advtrains:dtrack_placer', '', 'advtrains:dtrack_placer'} + } +}) +---- Not included: very shallow crossings like (30/60)+45. +---- At an angle of only 18.4 degrees, the models would not +---- translate well to a block game. +-- END crossings + +--slopes +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack", + texture_prefix="advtrains_dtrack", + models_prefix="advtrains_dtrack", + models_suffix=".obj", + shared_texture="advtrains_dtrack_shared.png", + second_texture="default_gravel.png", + description=attrans("Track"), + formats={vst1={true, false, true}, vst2={true, false, true}, vst31={true}, vst32={true}, vst33={true}}, +}, advtrains.ap.t_30deg_slope) + +minetest.register_craft({ + type = "shapeless", + output = 'advtrains:dtrack_slopeplacer 2', + recipe = { + "advtrains:dtrack_placer", + "advtrains:dtrack_placer", + "default:gravel", + }, +}) + + +--bumpers +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_bumper", + texture_prefix="advtrains_dtrack_bumper", + models_prefix="advtrains_dtrack_bumper", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_rail.png", + --bumpers still use the old texture until the models are redone. + description=attrans("Bumper"), + formats={}, +}, advtrains.ap.t_30deg_straightonly) +minetest.register_craft({ + output = 'advtrains:dtrack_bumper_placer 2', + recipe = { + {'group:wood', 'dye:red'}, + {'default:steel_ingot', 'default:steel_ingot'}, + {'advtrains:dtrack_placer', 'advtrains:dtrack_placer'}, + }, +}) +--legacy bumpers +for _,rot in ipairs({"", "_30", "_45", "_60"}) do + minetest.register_alias("advtrains:dtrack_bumper"..rot, "advtrains:dtrack_bumper_st"..rot) +end +-- atc track +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_atc", + texture_prefix="advtrains_dtrack_atc", + models_prefix="advtrains_dtrack", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_shared_atc.png", + description=attrans("ATC controller"), + formats={}, + get_additional_definiton = advtrains.atc_function +}, advtrains.trackpresets.t_30deg_straightonly) + + +-- Tracks for loading and unloading trains +-- Copyright (C) 2017 Gabriel Pérez-Cerezo <gabriel@gpcf.eu> + +local function get_far_node(pos) + local node = minetest.get_node(pos) + if node.name == "ignore" then + minetest.get_voxel_manip():read_from_map(pos, pos) + node = minetest.get_node(pos) + end + return node +end + +local function train_load(pos, train_id, unload) + local train=advtrains.trains[train_id] + local below = get_far_node({x=pos.x, y=pos.y-1, z=pos.z}) + if not string.match(below.name, "chest") then + atprint("this is not a chest! at "..minetest.pos_to_string(pos)) + return + end + local inv = minetest.get_inventory({type="node", pos={x=pos.x, y=pos.y-1, z=pos.z}}) + if inv and train.velocity < 2 then + for k, v in ipairs(train.trainparts) do + + local i=minetest.get_inventory({type="detached", name="advtrains_wgn_"..v}) + if i and i:get_list("box") then + if not unload then + for _, item in ipairs(inv:get_list("main")) do + if i:get_list("box") and i:room_for_item("box", item) then + i:add_item("box", item) + inv:remove_item("main", item) + end + end + else + for _, item in ipairs(i:get_list("box")) do + if inv:get_list("main") and inv:room_for_item("main", item) then + i:remove_item("box", item) + inv:add_item("main", item) + end + end + end + end + end + end +end + + + + +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_unload", + texture_prefix="advtrains_dtrack_unload", + models_prefix="advtrains_dtrack", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_shared_unload.png", + description=attrans("Unloading Track"), + formats={}, + get_additional_definiton = function(def, preset, suffix, rotation) + return { + after_dig_node=function(pos) + advtrains.invalidate_all_paths() + advtrains.ndb.clear(pos) + end, + advtrains = { + on_train_enter = function(pos, train_id) + train_load(pos, train_id, true) + end, + }, + } + end + }, advtrains.trackpresets.t_30deg_straightonly) +advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_load", + texture_prefix="advtrains_dtrack_load", + models_prefix="advtrains_dtrack", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_shared_load.png", + description=attrans("Loading Track"), + formats={}, + get_additional_definiton = function(def, preset, suffix, rotation) + return { + after_dig_node=function(pos) + advtrains.invalidate_all_paths() + advtrains.ndb.clear(pos) + end, + + advtrains = { + on_train_enter = function(pos, train_id) + train_load(pos, train_id, false) + end, + }, + } + end + }, advtrains.trackpresets.t_30deg_straightonly) + +-- mod-dependent crafts +local loader_core = "default:mese_crystal" --fallback +if minetest.get_modpath("basic_materials") then + loader_core = "basic_materials:ic" +elseif minetest.get_modpath("technic") then + loader_core = "technic:control_logic_unit" +end +--print("Loader Core: "..loader_core) + +minetest.register_craft({ + type="shapeless", + output = 'advtrains:dtrack_load_placer', + recipe = { + "advtrains:dtrack_placer", + loader_core, + "default:chest" + }, +}) +loader_core = nil --nil the crafting variable + +--craft between load/unload tracks +minetest.register_craft({ + type="shapeless", + output = 'advtrains:dtrack_unload_placer', + recipe = { + "advtrains:dtrack_load_placer", + }, +}) +minetest.register_craft({ + type="shapeless", + output = 'advtrains:dtrack_load_placer', + recipe = { + "advtrains:dtrack_unload_placer", + }, +}) + + +if mesecon then + advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_detector_off", + texture_prefix="advtrains_dtrack_detector", + models_prefix="advtrains_dtrack", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_shared_detector_off.png", + description=attrans("Detector Rail"), + formats={}, + get_additional_definiton = function(def, preset, suffix, rotation) + return { + mesecons = { + receptor = { + state = mesecon.state.off, + rules = advtrains.meseconrules + } + }, + advtrains = { + on_updated_from_nodedb = function(pos, node) + mesecon.receptor_off(pos, advtrains.meseconrules) + end, + on_train_enter=function(pos, train_id) + advtrains.ndb.swap_node(pos, {name="advtrains:dtrack_detector_on".."_"..suffix..rotation, param2=advtrains.ndb.get_node(pos).param2}) + if advtrains.is_node_loaded(pos) then + mesecon.receptor_on(pos, advtrains.meseconrules) + end + end + } + } + end + }, advtrains.ap.t_30deg_straightonly) + advtrains.register_tracks("default", { + nodename_prefix="advtrains:dtrack_detector_on", + texture_prefix="advtrains_dtrack", + models_prefix="advtrains_dtrack", + models_suffix=".b3d", + shared_texture="advtrains_dtrack_shared_detector_on.png", + description="Detector(on)(you hacker you)", + formats={}, + get_additional_definiton = function(def, preset, suffix, rotation) + return { + mesecons = { + receptor = { + state = mesecon.state.on, + rules = advtrains.meseconrules + } + }, + advtrains = { + on_updated_from_nodedb = function(pos, node) + mesecon.receptor_on(pos, advtrains.meseconrules) + end, + on_train_leave=function(pos, train_id) + advtrains.ndb.swap_node(pos, {name="advtrains:dtrack_detector_off".."_"..suffix..rotation, param2=advtrains.ndb.get_node(pos).param2}) + if advtrains.is_node_loaded(pos) then + mesecon.receptor_off(pos, advtrains.meseconrules) + end + end + } + } + end + }, advtrains.ap.t_30deg_straightonly_noplacer) +minetest.register_craft({ + type="shapeless", + output = 'advtrains:dtrack_detector_off_placer', + recipe = { + "advtrains:dtrack_placer", + "mesecons:wire_00000000_off" + }, +}) +end +--TODO legacy +--I know lbms are better for this purpose +for name,rep in pairs({swl_st="swlst", swr_st="swrst", swl_cr="swlcr", swr_cr="swrcr", }) do + minetest.register_abm({ + -- In the following two fields, also group:groupname will work. + nodenames = {"advtrains:track_"..name}, + interval = 1.0, -- Operation interval in seconds + chance = 1, -- Chance of trigger per-node per-interval is 1.0 / this + action = function(pos, node, active_object_count, active_object_count_wider) minetest.set_node(pos, {name="advtrains:track_"..rep, param2=node.param2}) end, + }) + minetest.register_abm({ + -- In the following two fields, also group:groupname will work. + nodenames = {"advtrains:track_"..name.."_45"}, + interval = 1.0, -- Operation interval in seconds + chance = 1, -- Chance of trigger per-node per-interval is 1.0 / this + action = function(pos, node, active_object_count, active_object_count_wider) minetest.set_node(pos, {name="advtrains:track_"..rep.."_45", param2=node.param2}) end, + }) +end + +if advtrains.register_replacement_lbms then +minetest.register_lbm({ + name = "advtrains:ramp_replacement_1", +-- In the following two fields, also group:groupname will work. + nodenames = {"advtrains:track_vert1"}, + action = function(pos, node, active_object_count, active_object_count_wider) minetest.set_node(pos, {name="advtrains:dtrack_vst1", param2=(node.param2+2)%4}) end, +}) +minetest.register_lbm({ + name = "advtrains:ramp_replacement_1", +-- -- In the following two fields, also group:groupname will work. + nodenames = {"advtrains:track_vert2"}, + action = function(pos, node, active_object_count, active_object_count_wider) minetest.set_node(pos, {name="advtrains:dtrack_vst2", param2=(node.param2+2)%4}) end, +}) + minetest.register_abm({ + name = "advtrains:st_rep_1", + -- In the following two fields, also group:groupname will work. + nodenames = {"advtrains:track_st"}, + interval=1, + chance=1, + action = function(pos, node, active_object_count, active_object_count_wider) minetest.set_node(pos, {name="advtrains:dtrack_st", param2=node.param2}) end, + }) + minetest.register_lbm({ + name = "advtrains:st_rep_1", + -- -- In the following two fields, also group:groupname will work. + nodenames = {"advtrains:track_st_45"}, + action = function(pos, node, active_object_count, active_object_count_wider) minetest.set_node(pos, {name="advtrains:dtrack_st_45", param2=node.param2}) end, + }) +end |