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-rw-r--r--advtrains/init.lua1
-rw-r--r--advtrains/passive.lua99
-rw-r--r--advtrains/signals.lua44
-rw-r--r--advtrains/tracks.lua20
-rw-r--r--advtrains_interlocking/database.lua1
-rw-r--r--advtrains_interlocking/route_prog.lua9
-rw-r--r--advtrains_interlocking/routesetting.lua15
-rw-r--r--advtrains_luaautomation/environment.lua10
-rw-r--r--advtrains_luaautomation/passive.lua52
-rw-r--r--advtrains_luaautomation/passive_api.txt5
-rw-r--r--advtrains_luaautomation/pcnaming.lua18
11 files changed, 162 insertions, 112 deletions
diff --git a/advtrains/init.lua b/advtrains/init.lua
index 2037ef1..92f8a9c 100644
--- a/advtrains/init.lua
+++ b/advtrains/init.lua
@@ -172,6 +172,7 @@ dofile(advtrains.modpath.."/crafting.lua")
dofile(advtrains.modpath.."/craft_items.lua")
dofile(advtrains.modpath.."/log.lua")
+dofile(advtrains.modpath.."/passive.lua")
--load/save
diff --git a/advtrains/passive.lua b/advtrains/passive.lua
new file mode 100644
index 0000000..07cab42
--- /dev/null
+++ b/advtrains/passive.lua
@@ -0,0 +1,99 @@
+-- passive.lua
+-- API to passive components, as described in passive_api.txt of advtrains_luaautomation
+-- This has been moved to the advtrains core in turn with the interlocking system,
+-- to prevent a dependency on luaautomation.
+
+local deprecation_warned = {}
+
+function advtrains.getstate(parpos, pnode)
+ local pos
+ if atlatc then
+ pos = atlatc.pcnaming.resolve_pos(parpos)
+ else
+ pos = advtrains.round_vector_floor_y(parpos)
+ end
+ if type(pos)~="table" or (not pos.x or not pos.y or not pos.z) then
+ debug.sethook()
+ error("Invalid position supplied to getstate")
+ end
+ local node=pnode or advtrains.ndb.get_node(pos)
+ local ndef=minetest.registered_nodes[node.name]
+ local st
+ if ndef and ndef.advtrains and ndef.advtrains.getstate then
+ st=ndef.advtrains.getstate
+ elseif ndef and ndef.luaautomation and ndef.luaautomation.getstate then
+ if not deprecation_warned[node.name] then
+ minetest.log("warning", node.name.." uses deprecated definition of ATLATC functions in the 'luaautomation' field. Please move them to the 'advtrains' field!")
+ end
+ st=ndef.luaautomation.getstate
+ else
+ return nil
+ end
+ if type(st)=="function" then
+ return st(pos, node)
+ else
+ return st
+ end
+end
+
+function advtrains.setstate(parpos, newstate, pnode)
+ local pos
+ if atlatc then
+ pos = atlatc.pcnaming.resolve_pos(parpos)
+ else
+ pos = advtrains.round_vector_floor_y(parpos)
+ end
+ if type(pos)~="table" or (not pos.x or not pos.y or not pos.z) then
+ debug.sethook()
+ error("Invalid position supplied to getstate")
+ end
+ local node=pnode or advtrains.ndb.get_node(pos)
+ local ndef=minetest.registered_nodes[node.name]
+ local st
+ if ndef and ndef.advtrains and ndef.advtrains.setstate then
+ st=ndef.advtrains.setstate
+ elseif ndef and ndef.luaautomation and ndef.luaautomation.setstate then
+ if not deprecation_warned[node.name] then
+ minetest.log("warning", node.name.." uses deprecated definition of ATLATC functions in the 'luaautomation' field. Please move them to the 'advtrains' field!")
+ end
+ st=ndef.luaautomation.setstate
+ else
+ return nil
+ end
+
+ if advtrains.get_train_at_pos(pos) then
+ return false
+ end
+
+ if advtrains.interlocking and advtrains.interlocking.route.has_route_lock(minetest.pos_to_string(pos)) then
+ return false
+ end
+
+ st(pos, node, newstate)
+ return true
+end
+
+function advtrains.is_passive(parpos, pnode)
+ local pos
+ if atlatc then
+ pos = atlatc.pcnaming.resolve_pos(parpos)
+ else
+ pos = advtrains.round_vector_floor_y(parpos)
+ end
+ if type(pos)~="table" or (not pos.x or not pos.y or not pos.z) then
+ debug.sethook()
+ error("Invalid position supplied to getstate")
+ end
+ local node=pnode or advtrains.ndb.get_node(pos)
+ local ndef=minetest.registered_nodes[node.name]
+ if ndef and ndef.advtrains and ndef.advtrains.getstate then
+ return true
+ elseif ndef and ndef.luaautomation and ndef.luaautomation.getstate then
+ if not deprecation_warned[node.name] then
+ minetest.log("warning", node.name.." uses deprecated definition of ATLATC functions in the 'luaautomation' field. Please move them to the 'advtrains' field!")
+ end
+ return true
+ else
+ return false
+ end
+end
diff --git a/advtrains/signals.lua b/advtrains/signals.lua
index 1bbd7d4..75f9213 100644
--- a/advtrains/signals.lua
+++ b/advtrains/signals.lua
@@ -96,24 +96,16 @@ for r,f in pairs({on={as="off", ls="green", als="red"}, off={as="on", ls="red",
mesecons = {effector = {
rules=advtrains.meseconrules,
["action_"..f.as] = function (pos, node)
- advtrains.ndb.swap_node(pos, {name = "advtrains:signal_"..f.as..rotation, param2 = node.param2}, true)
+ advtrains.setstate(pos, f.als, node)
end
}},
- luaautomation = {
- getstate = f.ls,
- setstate = function(pos, node, newstate)
- if newstate == f.als then
- advtrains.ndb.swap_node(pos, {name = "advtrains:signal_"..f.as..rotation, param2 = node.param2}, true)
- end
- end,
- },
on_rightclick=function(pos, node, player)
local pname = player:get_player_name()
local sigd = advtrains.interlocking and advtrains.interlocking.db.get_sigd_for_signal(pos)
if sigd then
advtrains.interlocking.show_signalling_form(sigd, pname)
elseif advtrains.check_turnout_signal_protection(pos, player:get_player_name()) then
- advtrains.ndb.swap_node(pos, {name = "advtrains:signal_"..f.as..rotation, param2 = node.param2}, true)
+ advtrains.setstate(pos, f.als, node)
end
end,
-- new signal API
@@ -124,7 +116,13 @@ for r,f in pairs({on={as="off", ls="green", als="red"}, off={as="on", ls="red",
else
advtrains.ndb.swap_node(pos, {name = "advtrains:signal_off"..rotation, param2 = node.param2}, true)
end
- end
+ end,
+ getstate = f.ls,
+ setstate = function(pos, node, newstate)
+ if newstate == f.als then
+ advtrains.ndb.swap_node(pos, {name = "advtrains:signal_"..f.as..rotation, param2 = node.param2}, true)
+ end
+ end,
},
can_dig = can_dig_func,
})
@@ -161,24 +159,16 @@ for r,f in pairs({on={as="off", ls="green", als="red"}, off={as="on", ls="red",
mesecons = {effector = {
rules = mrules_wallsignal,
["action_"..f.as] = function (pos, node)
- advtrains.ndb.swap_node(pos, {name = "advtrains:signal_wall_"..loc.."_"..f.as, param2 = node.param2}, true)
+ advtrains.setstate(pos, f.als, node)
end
}},
- luaautomation = {
- getstate = f.ls,
- setstate = function(pos, node, newstate)
- if newstate == f.als then
- advtrains.ndb.swap_node(pos, {name = "advtrains:signal_wall_"..loc.."_"..f.as, param2 = node.param2}, true)
- end
- end,
- },
on_rightclick=function(pos, node, player)
local pname = player:get_player_name()
local sigd = advtrains.interlocking and advtrains.interlocking.db.get_sigd_for_signal(pos)
if sigd then
advtrains.interlocking.show_signalling_form(sigd, pname)
elseif advtrains.check_turnout_signal_protection(pos, player:get_player_name()) then
- advtrains.ndb.swap_node(pos, {name = "advtrains:signal_wall_"..loc.."_"..f.as, param2 = node.param2}, true)
+ advtrains.setstate(pos, f.als, node)
end
end,
-- new signal API
@@ -189,7 +179,13 @@ for r,f in pairs({on={as="off", ls="green", als="red"}, off={as="on", ls="red",
else
advtrains.ndb.swap_node(pos, {name = "advtrains:signal_wall_"..loc.."_off", param2 = node.param2}, true)
end
- end
+ end,
+ getstate = f.ls,
+ setstate = function(pos, node, newstate)
+ if newstate == f.als then
+ advtrains.ndb.swap_node(pos, {name = "advtrains:signal_wall_"..loc.."_"..f.as, param2 = node.param2}, true)
+ end
+ end,
},
can_dig = can_dig_func,
})
@@ -225,7 +221,7 @@ minetest.register_node("advtrains:across_off", {
advtrains.ndb.swap_node(pos, {name = "advtrains:across_on", param2 = node.param2}, true)
end
}},
- luaautomation = {
+ advtrains = {
getstate = "off",
setstate = function(pos, node, newstate)
if newstate == "on" then
@@ -266,7 +262,7 @@ minetest.register_node("advtrains:across_on", {
advtrains.ndb.swap_node(pos, {name = "advtrains:across_off", param2 = node.param2}, true)
end
}},
- luaautomation = {
+ advtrains = {
getstate = "on",
setstate = function(pos, node, newstate)
if newstate == "off" then
diff --git a/advtrains/tracks.lua b/advtrains/tracks.lua
index 092a1ec..b1979f2 100644
--- a/advtrains/tracks.lua
+++ b/advtrains/tracks.lua
@@ -302,27 +302,32 @@ function advtrains.register_tracks(tracktype, def, preset)
--connections
ndef.at_conns = advtrains.rotate_conn_by(var.conns, (rotid-1)*preset.regstep)
+ local ndef_avt_table
+
if var.switchalt and var.switchst then
local switchfunc=function(pos, node, newstate)
- if newstate~=var.switchst and not advtrains.get_train_at_pos(pos)
- and not (advtrains.interlocking and advtrains.interlocking.route.has_route_lock(advtrains.roundfloorpts(pos)) ) then --TODO schöner machen
+ -- this code is only called from the internal setstate function, which
+ -- ensures that it is safe to switch the turnout
+ if newstate~=var.switchst then
advtrains.ndb.swap_node(pos, {name=def.nodename_prefix.."_"..var.switchalt..rotation, param2=node.param2})
advtrains.invalidate_all_paths(pos)
end
end
ndef.on_rightclick = function(pos, node, player)
if advtrains.check_turnout_signal_protection(pos, player:get_player_name()) then
- switchfunc(pos, node)
+ advtrains.setstate(pos, newstate, node)
advtrains.log("Switch", player:get_player_name(), pos)
end
end
if var.switchmc then
ndef.mesecons = {effector = {
- ["action_"..var.switchmc] = switchfunc,
+ ["action_"..var.switchmc] = function(pos, node)
+ advtrains.setstate(pos, nil, node)
+ end,
rules=advtrains.meseconrules
}}
end
- ndef.luaautomation = {
+ ndef_avt_table = {
getstate = var.switchst,
setstate = switchfunc,
}
@@ -333,6 +338,11 @@ function advtrains.register_tracks(tracktype, def, preset)
adef=def.get_additional_definiton(def, preset, suffix, rotation)
end
ndef = advtrains.merge_tables(ndef, adef)
+
+ -- insert getstate/setstate functions after merging the additional definitions
+ if ndef_avt_table then
+ ndef.advtrains = advtrains.merge_tables(ndef.advtrains or {}, ndef_avt_table)
+ end
minetest.register_node(":"..def.nodename_prefix.."_"..suffix..rotation, ndef)
--trackplacer
diff --git a/advtrains_interlocking/database.lua b/advtrains_interlocking/database.lua
index 9fdeeb0..f71d911 100644
--- a/advtrains_interlocking/database.lua
+++ b/advtrains_interlocking/database.lua
@@ -303,7 +303,6 @@ local function merge_ts(root_id, merge_id)
track_sections[merge_id] = nil
end
--- TODO temporary
local lntrans = { "A", "B" }
local function sigd_to_string(sigd)
return minetest.pos_to_string(sigd.p).." / "..lntrans[sigd.s]
diff --git a/advtrains_interlocking/route_prog.lua b/advtrains_interlocking/route_prog.lua
index 498df5f..f14ad60 100644
--- a/advtrains_interlocking/route_prog.lua
+++ b/advtrains_interlocking/route_prog.lua
@@ -282,7 +282,7 @@ minetest.register_chatcommand("at_rp_set",
{
params = "<name>", -- Short parameter description
description = "Completes route programming procedure", -- Full description
- privs = {interlocking = true}, -- TODO
+ privs = {interlocking = true},
func = function(pname, param)
return advtrains.pcall(function()
if param=="" then
@@ -315,7 +315,7 @@ minetest.register_chatcommand("at_rp_back",
{
params = "", -- Short parameter description
description = "Remove last route segment", -- Full description
- privs = {interlocking = true}, -- Require the "privs" privilege to run
+ privs = {interlocking = true},
func = function(pname, param)
return advtrains.pcall(function()
local rp = player_rte_prog[pname]
@@ -336,7 +336,7 @@ minetest.register_chatcommand("at_rp_mark",
{
params = "", -- Short parameter description
description = "Re-set route programming markers", -- Full description
- privs = {interlocking = true}, -- TODO
+ privs = {interlocking = true},
func = function(pname, param)
return advtrains.pcall(function()
local rp = player_rte_prog[pname]
@@ -352,7 +352,7 @@ minetest.register_chatcommand("at_rp_discard",
{
params = "", -- Short parameter description
description = "Discards the currently programmed route", -- Full description
- privs = {interlocking = true}, -- Require the "privs" privilege to run
+ privs = {interlocking = true},
func = function(pname, param)
return advtrains.pcall(function()
player_rte_prog[pname] = nil
@@ -365,5 +365,4 @@ minetest.register_chatcommand("at_rp_discard",
--TODO on route setting
-- unify luaautomation get/setstate interface to the core
--- privileges for route programming
-- routes should end at signals. complete route setting by punching a signal, and command as exceptional route completion
diff --git a/advtrains_interlocking/routesetting.lua b/advtrains_interlocking/routesetting.lua
index 5947555..4e32b10 100644
--- a/advtrains_interlocking/routesetting.lua
+++ b/advtrains_interlocking/routesetting.lua
@@ -73,18 +73,15 @@ function ilrs.set_route(signal, route, try)
local confl = ilrs.has_route_lock(pts, state)
local pos = minetest.string_to_pos(pts)
- local node = advtrains.ndb.get_node(pos)
- local ndef = minetest.registered_nodes[node.name]
- if ndef and ndef.luaautomation and ndef.luaautomation.setstate and ndef.luaautomation.getstate then
- local cstate = ndef.luaautomation.getstate
- if type(cstate)=="function" then cstate = cstate(pos) end
+ if advtrains.is_passive(pos) then
+ local cstate = advtrains.getstate(pos)
if cstate ~= state then
local confl = ilrs.has_route_lock(pts)
if confl then
if not try then atwarn("Encountered route lock while a real run of routesetting routine, at position",pts,"while setting route",rtename,"of",signal) end
return false, "Lock conflict at "..pts..", Held locked by:\n"..confl, nil, pts
elseif not try then
- ndef.luaautomation.setstate(pos, node, state)
+ advtrains.setstate(pos, state)
end
end
if not try then
@@ -188,7 +185,11 @@ end
-- frees all route locks, even manual ones set with the tool, at a specific position
function ilrs.remove_route_locks(pts, nocallbacks)
ilrs.rte_locks[pts] = nil
- --TODO callbacks
+ -- This must be delayed, because this code is executed in-between a train step
+ -- TODO use luaautomation timers?
+ if not nocallbacks then
+ minetest.after(0, ilrs.update_waiting, "lck", pts)
+ end
end
local function sigd_equal(sigd, cmp)
diff --git a/advtrains_luaautomation/environment.lua b/advtrains_luaautomation/environment.lua
index 52d36a4..65d5700 100644
--- a/advtrains_luaautomation/environment.lua
+++ b/advtrains_luaautomation/environment.lua
@@ -86,7 +86,6 @@ local function safe_string_find(...)
end
local mp=minetest.get_modpath("advtrains_luaautomation")
-local p_api_getstate, p_api_setstate, p_api_is_passive = dofile(mp.."/passive.lua")
local static_env = {
--core LUA functions
@@ -148,12 +147,13 @@ local static_env = {
date = safe_date,
},
POS = function(x,y,z) return {x=x, y=y, z=z} end,
- getstate = p_api_getstate,
- setstate = p_api_setstate,
- is_passive = p_api_is_passive,
+ getstate = advtrains.getstate,
+ setstate = advtrains.setstate,
+ is_passive = advtrains.is_passive,
--interrupts are handled per node, position unknown. (same goes for digilines)
--however external interrupts can be set here.
- interrupt_pos = function(pos, imesg)
+ interrupt_pos = function(parpos, imesg)
+ local pos=atlatc.pcnaming.resolve_pos(parpos)
if not type(pos)=="table" or not pos.x or not pos.y or not pos.z then
debug.sethook()
error("Invalid position supplied to interrupt_pos")
diff --git a/advtrains_luaautomation/passive.lua b/advtrains_luaautomation/passive.lua
deleted file mode 100644
index e0902f5..0000000
--- a/advtrains_luaautomation/passive.lua
+++ /dev/null
@@ -1,52 +0,0 @@
--- passive.lua
--- API to passive components, as described in passive_api.txt
-
-local function getstate(parpos)
- local pos=atlatc.pcnaming.resolve_pos(parpos)
- if type(pos)~="table" or (not pos.x or not pos.y or not pos.z) then
- debug.sethook()
- error("Invalid position supplied to getstate")
- end
- local node=advtrains.ndb.get_node(pos)
- local ndef=minetest.registered_nodes[node.name]
- if ndef and ndef.luaautomation and ndef.luaautomation.getstate then
- local st=ndef.luaautomation.getstate
- if type(st)=="function" then
- return st(pos, node)
- else
- return st
- end
- end
- return nil
-end
-
-local function setstate(parpos, newstate)
- local pos=atlatc.pcnaming.resolve_pos(parpos)
- if type(pos)~="table" or (not pos.x or not pos.y or not pos.z) then
- debug.sethook()
- error("Invalid position supplied to setstate")
- end
- local node=advtrains.ndb.get_node(pos)
- local ndef=minetest.registered_nodes[node.name]
- if ndef and ndef.luaautomation and ndef.luaautomation.setstate then
- local st=ndef.luaautomation.setstate
- st(pos, node, newstate)
- end
-end
-
-local function is_passive(parpos)
- local pos=atlatc.pcnaming.resolve_pos(parpos)
- if type(pos)~="table" or (not pos.x or not pos.y or not pos.z) then
- return false
- end
- local node=advtrains.ndb.get_node(pos)
- local ndef=minetest.registered_nodes[node.name]
- if ndef and ndef.luaautomation and ndef.luaautomation.getstate then
- return true
- end
- return false
-end
-
--- gets called from environment.lua
--- return the values here to keep them local
-return getstate, setstate, is_passive
diff --git a/advtrains_luaautomation/passive_api.txt b/advtrains_luaautomation/passive_api.txt
index a735208..9852e94 100644
--- a/advtrains_luaautomation/passive_api.txt
+++ b/advtrains_luaautomation/passive_api.txt
@@ -5,10 +5,11 @@ Switches
Signals
Displays
Mesecon Transmitter
+Those passive components can also be used inside interlocking systems.
-All passive components have a table called 'luaautomation' in their node definition and have the group 'save_in_nodedb' set, so they work in unloaded chunks.
+All passive components have a table called 'advtrains' in their node definition and have the group 'save_in_nodedb' set, so they work in unloaded chunks.
Example for a switch:
-luaautomation = {
+advtrains = {
getstate = function(pos, node)
return "st"
end,
diff --git a/advtrains_luaautomation/pcnaming.lua b/advtrains_luaautomation/pcnaming.lua
index 56ed2d6..4910f1d 100644
--- a/advtrains_luaautomation/pcnaming.lua
+++ b/advtrains_luaautomation/pcnaming.lua
@@ -38,19 +38,15 @@ minetest.register_craftitem("advtrains_luaautomation:pcnaming",{
minetest.record_protection_violation(pos, pname)
return
end
- local node=minetest.get_node(pos)
- local ndef=minetest.registered_nodes[node.name]
- if ndef then
- if ndef.luaautomation then
- --look if this one already has a name
- local pn=""
- for name, npos in pairs(atlatc.pcnaming.name_map) do
- if vector.equals(npos, pos) then
- pn=name
- end
+ if advtrains.is_passive(pos) then
+ --look if this one already has a name
+ local pn=""
+ for name, npos in pairs(atlatc.pcnaming.name_map) do
+ if vector.equals(npos, pos) then
+ pn=name
end
- minetest.show_formspec(pname, "atlatc_naming_"..minetest.pos_to_string(pos), "field[pn;Set name of component (empty to clear);"..pn.."]")
end
+ minetest.show_formspec(pname, "atlatc_naming_"..minetest.pos_to_string(pos), "field[pn;Set name of component (empty to clear);"..pn.."]")
end
end
end,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 12:44:19 +0000