rewrite collision system again

this time, it is based on nodes that trains stand on.
advtrains.detector (in tracks.lua) keeps a table with nodes that trains are standing /driving on. This will be used now for detector rails.

1 files changed, 4 insertions, 4 deletions

diff --git a/init.lua b/init.lua
index dcf2524..c535668 100644
--- a/init.lua
+++ b/init.lua
@@ -4,10 +4,10 @@ advtrains={}
 
 advtrains.modpath = minetest.get_modpath("advtrains")
 
-print=function(text)
-	minetest.log("action", tostring(text) or "<non-string>")
-end
-
+--print=function(text)
+--	minetest.log("action", tostring(text) or "<non-string>")
+--end
+print = function(t) minetest.log("action", t) minetest.chat_send_all(t) end
 
 dofile(advtrains.modpath.."/helpers.lua");
 dofile(advtrains.modpath.."/debugitems.lua");