Add support for settingtypes.txt

init.lua

@@ -1,29 +1,58 @@
 -- „Parameter“/„Settings“
+local setting
 
 -- Wahrscheinlichkeit für jeden Chunk, solche Gänge mit Schienen zu bekommen
 -- Probability for every newly generated chunk to get corridors
 local probability_railcaves_in_chunk = 1/3
+setting = tonumber(minetest.setting_get("tsm_railcorridors_probability_railcaves_in_chunk"))
+if setting then
+	probability_railcaves_in_chunk = setting
+end
 
 -- Innerhalb welcher Parameter soll sich die Pfadlänge bewegen? (Forks heben den Maximalwert auf)
 -- Minimal and maximal value of path length (forks don't look up this value)
 local way_min = 4;
 local way_max = 7;
+setting = tonumber(minetest.setting_get("tsm_railcorridors_way_min"))
+if setting then
+	way_min = setting
+end
+setting = tonumber(minetest.setting_get("tsm_railcorridors_way_max"))
+if setting then
+	way_max = setting
+end
 
--- Wahrsch. für jeden geraden Teil eines Korridors, keine Fackeln zu bekommen
--- Probability for every horizontal part of a corridor to be without light
+-- Wahrsch. für jeden geraden Teil eines Korridors, Fackeln zu bekommen
+-- Probability for every horizontal part of a corridor to be with torches
 local probability_torches_in_segment = 0.5
+setting = tonumber(minetest.setting_get("tsm_railcorridors_probability_torches_in_segment"))
+if setting then
+	probability_torches_in_segment = setting
+end
 
 -- Wahrsch. für jeden Teil eines Korridors, nach oben oder nach unten zu gehen
 -- Probability for every part of a corridor to go up or down
 local probability_up_or_down = 0.2
+setting = tonumber(minetest.setting_get("tsm_railcorridors_probability_up_or_down"))
+if setting then
+	probability_up_or_down = setting
+end
 
 -- Wahrscheinlichkeit für jeden Teil eines Korridors, sich zu verzweigen – vorsicht, wenn fast jeder Gang sich verzweigt, kann der Algorithums unlösbar werden und MT hängt sich auf
 -- Probability for every part of a corridor to fork – caution, too high values may cause MT to hang on.
 local propability_fork = 0.04
+setting = tonumber(minetest.setting_get("tsm_railcorridors_probability_fork"))
+if setting then
+	probability_fork = setting
+end
 
 -- Wahrscheinlichkeit für jeden geraden Teil eines Korridors eine Kiste zu enthalten
 -- Probability for every part of a corridor to contain a chest
 local probability_chest = 5/100
+setting = tonumber(minetest.setting_get("tsm_railcorridors_probability_chest"))
+if setting then
+	probability_chest = setting
+end
 
 -- Parameter Ende
 

settingtypes.txt

@@ -0,0 +1,21 @@
+#Probability for every newly generated chunk to get rail corridors.
+tsm_railcorridors_probability_railcaves_in_chunk (Rail corridor probability) float 0.33333 0.0 1.0
+
+#Minimum rail corridor path length (excludes forks).
+tsm_railcorridors_way_min (Minimum rail corridor length) int 4 1
+
+#Maximum rail corridor path length (excludes forks).
+tsm_railcorridors_way_max (Maximum rail corridor length) int 7 1
+
+#Probability for every horizontal part of a rail corridor to have torches.
+tsm_railcorridors_probability_torches_in_segment (Torch probability) float 0.5 0.0 1.0
+
+#Probability for every part of a rail corridor to go up or down.
+tsm_railcorridors_probability_up_or_down (Stairway probability) float 0.2 0.0 1.0
+
+#Probability for every part of a rail corridor to fork.
+#Caution! Too high values may cause Minetest to hang.
+tsm_railcorridors_propability_fork (Fork probability) float 0.04 0.0 1.0
+
+#Probability for every part of a rail corridor to contain a treasure chest.
+tsm_railcorridors_probability_chest (Chest probability) float 0.05 0.0 1.0