diff options
Diffstat (limited to 'advtrains_train_track/init.lua')
| -rwxr-xr-x | advtrains_train_track/init.lua | 1109 |
1 files changed, 172 insertions, 937 deletions
diff --git a/advtrains_train_track/init.lua b/advtrains_train_track/init.lua index 5065155..55b1367 100755 --- a/advtrains_train_track/init.lua +++ b/advtrains_train_track/init.lua @@ -1,937 +1,172 @@ --- Default tracks for advtrains --- (c) orwell96 and contributors - -local default_boxen = { - ["st"] = { - [""] = { - selection_box = { - type = "fixed", - fixed = {-1/2-1/16, -1/2, -1/2, 1/2+1/16, -1/2+2/16, 1/2}, - } - }, - ["_30"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.000, 0.5000, -0.3750, 1.000}, - {-0.8750, -0.5000, -1.000, -0.5000, -0.3750, 0.2500}, - {0.5000, -0.5000, -0.2500, 0.8750, -0.3750, 1.000}, - {-0.1250, -0.5000, -1.375, 0.1875, -0.3750, -1.000} - } - } - }, - ["_45"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.8750, 0.5000, -0.3750, 0.8750}, - {0.5000, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000}, - {-0.8750, -0.5000, -0.5000, -0.5000, -0.3750, 0.5000} - } - } - }, - ["_60"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -0.5000, 1.000, -0.3750, 0.5000}, - {-1.000, -0.5000, -0.8750, 0.2500, -0.3750, -0.5000}, - {-0.2500, -0.5000, 0.5000, 1.000, -0.3750, 0.8750}, - {-1.375, -0.5000, -0.1250, -1.000, -0.3750, 0.1875} - } - } - }, - }, - - ["cr"] = { - [""] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.5000, 0.6875, -0.3750, 0.5000}, - {-0.3750, -0.5000, -1.000, 1.000, -0.3750, 0.000} - } - } - }, - ["_30"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.5000, 0.7500, -0.3750, 0.8750}, - {-0.3750, -0.5000, 0.8750, 0.2500, -0.3750, 1.188}, - {0.7500, -0.5000, 0.2500, 1.063, -0.3750, 0.8750} - } - } - }, - ["_45"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.125, 0.5000, -0.3750, 0.6875}, - {-0.8750, -0.5000, -0.9375, -0.5000, -0.3750, 0.06250}, - {0.5000, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000} - } - } - }, - ["_60"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.8125, -0.5000, -0.5000, 1.188, -0.3750, 0.5000}, - {-0.1875, -0.5000, 0.5000, 0.8750, -0.3125, 0.8750}, - {-0.2500, -0.5000, -0.9375, 0.3125, -0.3125, -0.5000} - } - } - }, - }, - - ["swlst"] = { - [""] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.5000, 0.6250, -0.3750, 0.5000}, - {-0.3125, -0.5000, -1.000, 0.9375, -0.3125, -0.06250} - } - } - }, - ["_30"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.000, 0.5000, -0.3750, 1.000}, - {-0.8750, -0.5000, -1.000, -0.5000, -0.3750, 0.2500}, - {0.5000, -0.5000, -0.2500, 0.8750, -0.3750, 1.000}, - {-0.1250, -0.5000, -1.375, 0.1875, -0.3750, -1.000} - } - } - }, - ["_45"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.1875, 0.5000, -0.3750, 0.8750}, - {0.5000, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000}, - {-0.8750, -0.5000, -0.8125, -0.5000, -0.3750, 0.5000} - } - } - }, - ["_60"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -0.5000, 1.000, -0.3750, 0.5000}, - {-1.000, -0.5000, -0.8750, 0.2500, -0.3750, -0.5000}, - {-0.2500, -0.5000, 0.5000, 1.000, -0.3750, 0.8750}, - {-1.375, -0.5000, -0.1250, -1.000, -0.3750, 0.1875} - } - } - }, - }, - - ["swrst"] = { - [""] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.5000, 0.6250, -0.3750, 0.5000}, - {-0.8125, -0.5000, -1.000, 0.4375, -0.3125, -0.06250} - } - } - }, - ["_30"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.000, 0.5000, -0.3750, 1.000}, - {-0.8750, -0.5000, -1.000, -0.5000, -0.3750, 0.2500}, - {0.5000, -0.5000, -0.2500, 0.8750, -0.3750, 1.000}, - {-0.1250, -0.5000, -1.375, 0.1875, -0.3750, -1.000} - } - } - }, - ["_45"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.1875, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000}, - {-0.5000, -0.5000, 0.5000, 0.5000, -0.3750, 0.8750}, - {-0.8125, -0.5000, -0.8750, 0.5000, -0.3750, -0.5000} - } - } - }, - ["_60"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -0.5000, 1.000, -0.3750, 0.5000}, - {-1.000, -0.5000, -0.8750, 0.2500, -0.3750, -0.5000}, - {-0.2500, -0.5000, 0.5000, 1.000, -0.3750, 0.8750}, - {-1.375, -0.5000, -0.1250, -1.000, -0.3750, 0.1875} - } - } - }, - }, -} - -default_boxen["swlcr"] = default_boxen["swlst"] -default_boxen["swrcr"] = default_boxen["swrst"] - ---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={}, - - get_additional_definiton = function(def, preset, suffix, rotation) - if default_boxen[suffix] ~= nil and default_boxen[suffix][rotation] ~= nil then - return default_boxen[suffix][rotation] - else - return {} - end - end, -}, 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'}, - }, -}) - -local y3_boxen = { - [""] = { - selection_box = { - type = "fixed", - fixed = { - {-0.8750, -0.5000, -1.125, 0.8750, -0.3750, 0.4375} - } - } - }, - - ["_30"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.875, 0.5000, -0.3750, 1.000}, - {-0.8750, -0.5000, -0.4375, -0.5000, -0.3750, 0.5625}, - {0.5000, -0.5000, -0.2500, 0.8125, -0.3750, 1.000}, - } - } - }, - - --UX FIXME: - 3way - have to place straight route before l and r or the - --nodebox overlaps too much and can't place the straight track node. - ["_45"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.1250, 0.5000, -0.3750, 0.8750}, - {0.5000, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000}, - {-1.1250, -0.5000, -0.9375, -0.5000, -0.3750, 0.5000} - } - } - }, - - ["_60"] = { - selection_box = { - type = "fixed", - fixed = { - --{-0.5000, -0.5000, -0.875, 0.5000, -0.3750, 1.000}, - {-0.875, -0.5000, -0.5, 1.0, -0.3750, 0.5}, - --{-0.8750, -0.5000, -0.4375, -0.5000, -0.3750, 0.5625}, - {-0.4375, -0.5000, -0.8750, 0.5625, -0.3750, -0.5000}, - --{0.5000, -0.5000, -0.2500, 0.8125, -0.3750, 1.000}, - {-0.2500, -0.5000, -0.2500, 1.0000, -0.3750, 0.8125}, - } - } - }, -} - - -local function y3_turnouts_addef(def, preset, suffix, rotation) - return y3_boxen[rotation] or {} -end --- 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 = {}, - get_additional_definiton = y3_turnouts_addef, -}, 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 = {}, - get_additional_definiton = y3_turnouts_addef, -}, 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 - -local perp_boxen = { - [""] = {}, --default size - ["_30"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -1.000, 1.000, -0.3750, 1.000} - } - } - }, - ["_45"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.8125, -0.5000, -0.8125, 0.8125, -0.3750, 0.8125} - } - } - }, - ["_60"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -1.000, 1.000, -0.3750, 1.000} - } - } - }, -} - --- 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 = {}, - get_additional_definiton = function(def, preset, suffix, rotation) - return perp_boxen[rotation] or {} - end -}, 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', ''} - } -}) - -local ninety_plus_boxen = { - ["30l"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.000, 0.5000, -0.3750, 1.000}, - {-0.8750, -0.5000, -1.000, -0.5000, -0.3750, 0.2500}, - {0.5000, -0.5000, -0.2500, 0.8750, -0.3750, 1.000}, - {-0.1250, -0.5000, -1.375, 0.1875, -0.3750, -1.000} - } - } - }, - ["30r"] = { - selection_box = { - type = "fixed", - fixed = { - {0.5000, -0.5000, -1.000, -0.5000, -0.3750, 1.000}, - {0.8750, -0.5000, -1.000, 0.5000, -0.3750, 0.2500}, - {-0.5000, -0.5000, -0.2500, -0.8750, -0.3750, 1.000}, - {0.1250, -0.5000, -1.375, -0.1875, -0.3750, -1.000} - } - } - }, - ["45l"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.8750, 0.5000, -0.3750, 0.8750}, - {0.5000, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000}, - {-0.8750, -0.5000, -0.5000, -0.5000, -0.3750, 0.5000} - } - } - }, - ["45r"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -0.8750, 0.5000, -0.3750, 0.8750}, - {0.5000, -0.5000, -0.5000, 0.8750, -0.3750, 0.5000}, - {-0.8750, -0.5000, -0.5000, -0.5000, -0.3750, 0.5000} - } - } - }, - ["60l"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -0.5000, 1.000, -0.3750, 0.5000}, - {-1.000, -0.5000, -0.8750, 0.2500, -0.3750, -0.5000}, - {-0.2500, -0.5000, 0.5000, 1.000, -0.3750, 0.8750}, - {-1.375, -0.5000, -0.1250, -1.000, -0.3750, 0.1875} - } - } - }, - ["60r"] = { - selection_box = { - type = "fixed", - fixed = { - {1.000, -0.5000, -0.5000, -1.000, -0.3750, 0.5000}, - {1.000, -0.5000, -0.8750, -0.2500, -0.3750, -0.5000}, - {0.2500, -0.5000, 0.5000, -1.000, -0.3750, 0.8750}, - {1.375, -0.5000, -0.1250, 1.000, -0.3750, 0.1875} - } - } - }, -} - --- 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 = {}, - get_additional_definiton = function(def, preset, suffix, rotation) - return ninety_plus_boxen[suffix] or {} - end, -}, 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") - -local diagonal_boxen = { - ["30r45l"] = { - selection_box = { - type = "fixed", - fixed = { - {0.5000, -0.5000, -1.000, -0.5000, -0.3750, 1.000}, - {0.8750, -0.5000, -1.000, 0.5000, -0.3750, 0.2500}, - {-0.5000, -0.5000, -0.2500, -0.8750, -0.3750, 1.000}, - {0.1250, -0.5000, -1.375, -0.1875, -0.3750, -1.000} - } - } - }, - ["60l30l"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -0.5000, 1.000, -0.3750, 0.5000}, - {-1.000, -0.5000, -0.8750, 0.2500, -0.3750, -0.5000}, - {-0.2500, -0.5000, 0.5000, 1.000, -0.3750, 0.8750}, - {-1.375, -0.5000, -0.1250, -1.000, -0.3750, 0.1875} - } - } - }, - ["60l60r"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -1.000, 1.000, -0.3750, 1.000} - } - } - }, - ["60r30r"] = { - selection_box = { - type = "fixed", - fixed = { - {1.000, -0.5000, -0.5000, -1.000, -0.3750, 0.5000}, - {1.000, -0.5000, -0.8750, -0.2500, -0.3750, -0.5000}, - {0.2500, -0.5000, 0.5000, -1.000, -0.3750, 0.8750}, - {1.375, -0.5000, -0.1250, 1.000, -0.3750, 0.1875} - } - } - }, - ["30l45r"] = { - selection_box = { - type = "fixed", - fixed = { - {-0.5000, -0.5000, -1.000, 0.5000, -0.3750, 1.000}, - {-0.8750, -0.5000, -1.000, -0.5000, -0.3750, 0.2500}, - {0.5000, -0.5000, -0.2500, 0.8750, -0.3750, 1.000}, - {-0.1250, -0.5000, -1.375, 0.1875, -0.3750, -1.000} - } - } - }, - ["60l45r"] = { - selection_box = { - type = "fixed", - fixed = { - {-1.000, -0.5000, -0.5000, 1.000, -0.3750, 0.5000}, - {-1.000, -0.5000, -0.8750, 0.2500, -0.3750, -0.5000}, - {-0.2500, -0.5000, 0.5000, 1.000, -0.3750, 0.8750}, - {-1.375, -0.5000, -0.1250, -1.000, -0.3750, 0.1875} - } - } - }, - ["60r45l"] = { - selection_box = { - type = "fixed", - fixed = { - {1.000, -0.5000, -0.5000, -1.000, -0.3750, 0.5000}, - {1.000, -0.5000, -0.8750, -0.2500, -0.3750, -0.5000}, - {0.2500, -0.5000, 0.5000, -1.000, -0.3750, 0.8750}, - {1.375, -0.5000, -0.1250, 1.000, -0.3750, 0.1875} - } - } - }, -} - --- 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 = {}, - get_additional_definiton = function(def, preset, suffix, rotation) - return diagonal_boxen[suffix] or {} - end, -}, 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 show_fc_formspec(pos,player) - local pname = player:get_player_name() - if minetest.is_protected(pos,pname) then - minetest.chat_send_player(pname, "Position is protected!") - return - end - - local meta = minetest.get_meta(pos) - local fc = meta:get_string("fc") or "" - - local form = 'formspec_version[4]'.. - 'size[10,5]'.. - 'label[0.5,0.4;Advtrains Loading/Unloading Track]'.. - 'label[0.5,1.1;Set the code to match against the wagon\'s freight code]'.. - 'label[0.5,1.6;A blank field matches all wagons (default)]'.. - 'label[0.5,2.1;Use code # to disable the track section]'.. - 'field[0.5,3;5.5,1;fc;FC;'..minetest.formspec_escape(fc)..']'.. - 'button[6.5,3;3,1;save;Submit]' - minetest.show_formspec(pname, "at_load_unload_"..advtrains.encode_pos(pos), form) -end - -minetest.register_on_player_receive_fields(function(player, formname, fields) - local pname = player:get_player_name() - local pe = string.match(formname, "^at_load_unload_(............)$") - local pos = advtrains.decode_pos(pe) - if pos then - if minetest.is_protected(pos, pname) then - minetest.chat_send_player(pname, "Position is protected!") - return - end - - if fields.save then - minetest.get_meta(pos):set_string("fc",tostring(fields.fc)) - minetest.chat_send_player(pname,"Freight code set: "..tostring(fields.fc)) - show_fc_formspec(pos,player) - end - end -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 node_fc = minetest.get_meta(pos):get_string("fc") or "" - if node_fc == "#" then - --track section is disabled - 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 - - local wagon_data = advtrains.wagons[v] - local wagon_fc - if wagon_data.fc then - if not wagon_data.fcind then wagon_data.fcind = 1 end - wagon_fc = tostring(wagon_data.fc[wagon_data.fcind]) or "" - end - - if node_fc == "" or wagon_fc == node_fc 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 -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, - on_rightclick = function(pos, node, player) - show_fc_formspec(pos, player) - 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, - on_rightclick = function(pos, node, player) - show_fc_formspec(pos, player) - 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 +-- advtrains_train_track
+-- rewritten to work with advtrains 2.5 track system
+
+local function conns(c1, c2, r1, r2) return {{c=c1, y=r1}, {c=c2, y=r2}} end
+local function conns3(c1, c2, c3, r1, r2, r3) return {{c=c1, y=r1}, {c=c2, y=r2}, {c=c3, y=r3}} end
+
+
+local common_def = {
+ drawtype = "mesh",
+ paramtype = "light",
+ paramtype2 = "facedir",
+ walkable = false,
+ selection_box = {
+ type = "fixed",
+ fixed = {-1/2-1/16, -1/2, -1/2, 1/2+1/16, -1/2+2/16, 1/2},
+ },
+
+ mesh_suffix = ".b3d",
+ tiles = { "advtrains_dtrack_shared.png" },
+
+ groups = {
+ advtrains_track=1,
+ advtrains_track_default=1,
+ dig_immediate=2,
+ --not_in_creative_inventory=1,
+ },
+
+ can_dig = advtrains.track_can_dig_callback,
+ after_dig_node = advtrains.track_update_callback,
+ after_place_node = advtrains.track_update_callback,
+
+ drop = "advtrains:dtrack_placer"
+}
+
+-- Normal tracks, straight and curved
+advtrains.register_node_4rot("advtrains:dtrack_st",
+ advtrains.merge_tables(common_def, {
+ description=attrans("Track Straight"),
+ mesh_prefix="advtrains_dtrack_st",
+ at_conns = conns(0,8),
+ advtrains = {
+ trackworker_next_var = "advtrains:dtrack_cr",
+ track_place_group = "advtrains:dtrack",
+ track_place_single = true,
+ },
+ })
+)
+
+advtrains.register_node_4rot("advtrains:dtrack_cr",
+ advtrains.merge_tables(common_def, {
+ description=attrans("Track Curve"),
+ mesh_prefix="advtrains_dtrack_cr",
+ at_conns = conns(0,7),
+ advtrains = {
+ trackworker_next_var = "advtrains:dtrack_swlst",
+ track_place_group = "advtrains:dtrack",
+ },
+ })
+)
+
+-- simple turnouts left and right
+
+local stm_left = {
+ st = "advtrains:dtrack_swlst",
+ cr = "advtrains:dtrack_swlcr",
+}
+
+advtrains.register_node_4rot("advtrains:dtrack_swlst",
+ advtrains.merge_tables(common_def, {
+ description=attrans("Track Turnout Left Straight"),
+ mesh_prefix="advtrains_dtrack_swlst",
+ at_conns = conns3(0,8,7),
+ at_conn_map = {2,1,1},
+ on_rightclick = advtrains.state_node_on_rightclick_callback,
+ advtrains = {
+ node_state = "st",
+ node_next_state = "cr",
+ node_state_map = stm_left,
+ trackworker_next_var = "advtrains:dtrack_swrst"
+ },
+ })
+)
+
+advtrains.register_node_4rot("advtrains:dtrack_swlcr",
+ advtrains.merge_tables(common_def, {
+ description=attrans("Track Turnout Left Curve"),
+ mesh_prefix="advtrains_dtrack_swlcr",
+ at_conns = conns3(0,8,7), -- note: conns must stay identical
+ at_conn_map = {3,1,1}, -- now points to curve branch
+ on_rightclick = advtrains.state_node_on_rightclick_callback,
+ advtrains = {
+ node_state = "cr",
+ node_next_state = "st",
+ node_state_map = stm_left,
+ trackworker_next_var = "advtrains:dtrack_swrcr"
+ },
+ })
+)
+
+local stm_right = {
+ st = "advtrains:dtrack_swrst",
+ cr = "advtrains:dtrack_swrcr",
+}
+
+advtrains.register_node_4rot("advtrains:dtrack_swrst",
+ advtrains.merge_tables(common_def, {
+ description=attrans("Track Turnout Right Straight"),
+ mesh_prefix="advtrains_dtrack_swrst",
+ at_conns = conns3(0,8,9),
+ at_conn_map = {2,1,1},
+ on_rightclick = advtrains.state_node_on_rightclick_callback,
+ advtrains = {
+ node_state = "st",
+ node_next_state = "cr",
+ node_state_map = stm_right,
+ trackworker_next_var = "advtrains:dtrack_st"
+ },
+ })
+)
+
+advtrains.register_node_4rot("advtrains:dtrack_swrcr",
+ advtrains.merge_tables(common_def, {
+ description=attrans("Track Turnout Right Curve"),
+ mesh_prefix="advtrains_dtrack_swrcr",
+ at_conns = conns3(0,8,9), -- note: conns must stay identical
+ at_conn_map = {3,1,1}, -- now points to curve branch
+ on_rightclick = advtrains.state_node_on_rightclick_callback,
+ advtrains = {
+ node_state = "cr",
+ node_next_state = "st",
+ node_state_map = stm_right,
+ trackworker_next_var = "advtrains:dtrack_st"
+ },
+ })
+)
+
+-- register placer item
+minetest.register_craftitem(":advtrains:dtrack_placer", {
+ description = attrans("Track"),
+ inventory_image = "advtrains_dtrack_placer.png",
+ wield_image = "advtrains_dtrack_placer.png",
+ groups={advtrains_trackplacer=1, digtron_on_place=1},
+ liquids_pointable = false,
+ on_place = function(itemstack, placer, pointed_thing)
+ local name = placer:get_player_name()
+ if not name then
+ return itemstack, false
+ end
+ if pointed_thing.type=="node" then
+ local pos=pointed_thing.above
+ local upos=vector.subtract(pointed_thing.above, {x=0, y=1, z=0})
+ if not advtrains.check_track_protection(pos, name) then
+ return itemstack, false
+ end
+ if minetest.registered_nodes[minetest.get_node(pos).name] and minetest.registered_nodes[minetest.get_node(pos).name].buildable_to then
+ local s = minetest.registered_nodes[minetest.get_node(upos).name] and minetest.registered_nodes[minetest.get_node(upos).name].walkable
+ if s then
+-- minetest.chat_send_all(nnprefix)
+ local yaw = placer:get_look_horizontal()
+ advtrains.trackplacer.place_track(pos, "advtrains:dtrack", name, yaw)
+ if not advtrains.is_creative(name) then
+ itemstack:take_item()
+ end
+ end
+ end
+ end
+ return itemstack, true
+ end,
+})
+
+
+--TODO restore mesecons!
\ No newline at end of file |