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Diffstat (limited to 'advtrains_train_subway/init.lua')
| -rw-r--r-- | advtrains_train_subway/init.lua | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/advtrains_train_subway/init.lua b/advtrains_train_subway/init.lua index 62bcc41..c1a50e2 100644 --- a/advtrains_train_subway/init.lua +++ b/advtrains_train_subway/init.lua @@ -101,6 +101,26 @@ advtrains.register_wagon("subway_wagon", { self.sound_loop_tmr=0 end end, + custom_on_step = function(self, dtime, data, train) + --set line number + local line = nil + if train.line then + line = tonumber(string.sub(train.line, 1, 1)) + end + if line and line~=self.line_cache then + local new_line_tex="advtrains_subway_wagon.png^advtrains_subway_wagon_line"..line..".png" + self.object:set_properties({ + textures={new_line_tex}, + }) + self.line_cache=line + elseif self.line_cache~=nil and line==nil then + atdebug("clear line") + self.object:set_properties({ + textures=self.textures, + }) + self.line_cache=nil + end + end, }, S("Subway Passenger Wagon"), "advtrains_subway_wagon_inv.png") --wagons |