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-rw-r--r--advtrains/wagons.lua9
1 files changed, 9 insertions, 0 deletions
diff --git a/advtrains/wagons.lua b/advtrains/wagons.lua
index b0fb575..62e65af 100644
--- a/advtrains/wagons.lua
+++ b/advtrains/wagons.lua
@@ -364,6 +364,15 @@ function wagon:on_step(dtime)
outside = outside .."\n!!! Train off track !!!"
end
+ -- liquid container: display liquid contents in infotext
+ if self.techage_liquid_capacity then
+ if data.techage_liquid and data.techage_liquid.name then
+ outside = outside .."\nLiquid: "..data.techage_liquid.name..", "..data.techage_liquid.amount.." units"
+ else
+ outside = outside .."\nLiquid: empty"
+ end
+ end
+
if self.infotext_cache~=outside then
self.object:set_properties({infotext=outside})
self.infotext_cache=outside