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-rw-r--r--advtrains_interlocking/database.lua6
-rw-r--r--advtrains_interlocking/init.lua1
-rw-r--r--advtrains_interlocking/textures/advtrains_dtrack_npr_placer.pngbin0 -> 1238 bytes
-rw-r--r--advtrains_interlocking/textures/advtrains_dtrack_shared_npr.pngbin0 -> 3176 bytes
-rw-r--r--advtrains_interlocking/tsr_rail.lua54
5 files changed, 61 insertions, 0 deletions
diff --git a/advtrains_interlocking/database.lua b/advtrains_interlocking/database.lua
index 4aaa4c4..ba2a318 100644
--- a/advtrains_interlocking/database.lua
+++ b/advtrains_interlocking/database.lua
@@ -105,6 +105,8 @@ local signal_assignments = {}
-- track+direction -> signal position
local influence_points = {}
+advtrains.interlocking.npr_rails = {}
+
function ildb.load(data)
if not data then return end
@@ -126,6 +128,9 @@ function ildb.load(data)
if data.influence_points then
influence_points = data.influence_points
end
+ if data.npr_rails then
+ advtrains.interlocking.npr_rails = data.npr_rails
+ end
end
function ildb.save()
@@ -136,6 +141,7 @@ function ildb.save()
rs_locks = advtrains.interlocking.route.rte_locks,
rs_callbacks = advtrains.interlocking.route.rte_callbacks,
influence_points = influence_points,
+ npr_rails = advtrains.interlocking.npr_rails,
}
end
diff --git a/advtrains_interlocking/init.lua b/advtrains_interlocking/init.lua
index aa498df..37f962b 100644
--- a/advtrains_interlocking/init.lua
+++ b/advtrains_interlocking/init.lua
@@ -24,6 +24,7 @@ dofile(modpath.."tool.lua")
dofile(modpath.."lzb.lua")
dofile(modpath.."ars.lua")
+dofile(modpath.."tsr_rail.lua")
minetest.register_privilege("interlocking", {description = "Can set up track sections, routes and signals.", give_to_singleplayer = true})
diff --git a/advtrains_interlocking/textures/advtrains_dtrack_npr_placer.png b/advtrains_interlocking/textures/advtrains_dtrack_npr_placer.png
new file mode 100644
index 0000000..0d1c769
--- /dev/null
+++ b/advtrains_interlocking/textures/advtrains_dtrack_npr_placer.png
Binary files differ
diff --git a/advtrains_interlocking/textures/advtrains_dtrack_shared_npr.png b/advtrains_interlocking/textures/advtrains_dtrack_shared_npr.png
new file mode 100644
index 0000000..0116c27
--- /dev/null
+++ b/advtrains_interlocking/textures/advtrains_dtrack_shared_npr.png
Binary files differ
diff --git a/advtrains_interlocking/tsr_rail.lua b/advtrains_interlocking/tsr_rail.lua
new file mode 100644
index 0000000..253298c
--- /dev/null
+++ b/advtrains_interlocking/tsr_rail.lua
@@ -0,0 +1,54 @@
+-- tsr_rail.lua
+-- Point speed restriction rails
+-- Simple rail whose only purpose is to place a TSR on the position, as a temporary solution until the timetable system covers everything.
+
+local function updateform(pos)
+ local meta = minetest.get_meta(pos)
+ local pe = advtrains.encode_pos(pos)
+ local npr = advtrains.interlocking.npr_rails[pe] or 2
+
+ meta:set_string("infotext", "Point speed restriction: "..npr)
+ meta:set_string("formspec", "field[npr;Set point speed restriction:;"..npr.."]")
+end
+
+
+local adefunc = function(def, preset, suffix, rotation)
+ return {
+ after_place_node=function(pos)
+ updateform(pos)
+ end,
+ after_dig_node=function(pos)
+ local pe = advtrains.encode_pos(pos)
+ advtrains.interlocking.npr_rails[pe] = nil
+ end,
+ on_receive_fields = function(pos, formname, fields, player)
+ if fields.npr then
+ local pe = advtrains.encode_pos(pos)
+ advtrains.interlocking.npr_rails[pe] = tonumber(fields.npr)
+ updateform(pos)
+ end
+ end,
+ advtrains = {
+ on_train_approach = function(pos,train_id, train, index)
+ if train.path_cn[index] == 1 then
+ local pe = advtrains.encode_pos(pos)
+ local npr = advtrains.interlocking.npr_rails[pe] or 2
+ advtrains.interlocking.lzb_add_oncoming_npr(train, index, npr)
+ end
+ end,
+ },
+ }
+end
+
+
+
+advtrains.register_tracks("default", {
+ nodename_prefix="advtrains_interlocking:dtrack_npr",
+ texture_prefix="advtrains_dtrack_npr",
+ models_prefix="advtrains_dtrack",
+ models_suffix=".b3d",
+ shared_texture="advtrains_dtrack_shared_npr.png",
+ description="Point Speed Restriction Rail",
+ formats={},
+ get_additional_definiton = adefunc,
+}, advtrains.trackpresets.t_30deg_straightonly)