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| author | rubenwardy <rubenwardy@gmail.com> | 2017-09-20 17:05:04 +0100 |
|---|---|---|
| committer | orwell96 <mono96.mml@gmail.com> | 2017-09-20 18:05:04 +0200 |
| commit | d65c4916ceaeed6eec5fe3f344d4e71b3c96a80b (patch) | |
| tree | ae2a4a1ca5bdbcb0a2a867287d4556f92478405a /advtrains_luaautomation/passive_api.txt | |
| parent | b75c83ea43bb9f6e3bee2b4db955e2a9e7be885e (diff) | |
| download | advtrains-d65c4916ceaeed6eec5fe3f344d4e71b3c96a80b.tar.gz advtrains-d65c4916ceaeed6eec5fe3f344d4e71b3c96a80b.tar.bz2 advtrains-d65c4916ceaeed6eec5fe3f344d4e71b3c96a80b.zip | |
Remove zip release files, move mod to root, exclude assets from Makefile (#92)
Diffstat (limited to 'advtrains_luaautomation/passive_api.txt')
| -rw-r--r-- | advtrains_luaautomation/passive_api.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/advtrains_luaautomation/passive_api.txt b/advtrains_luaautomation/passive_api.txt new file mode 100644 index 0000000..a735208 --- /dev/null +++ b/advtrains_luaautomation/passive_api.txt @@ -0,0 +1,23 @@ +Lua Automation - Passive Component API + +Passive components are nodes that do not have code running in them. However, active components can query these and request actions from them. Examples: +Switches +Signals +Displays +Mesecon Transmitter + +All passive components have a table called 'luaautomation' in their node definition and have the group 'save_in_nodedb' set, so they work in unloaded chunks. +Example for a switch: +luaautomation = { + getstate = function(pos, node) + return "st" + end, + -- OR + getstate = "st", + + setstate = function(pos, node, newstate) + if newstate=="cr" then + advtrains.ndb.swap_node(pos, <corresponding switch alt>) + end + end +}
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