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| author | orwell96 <mono96.mml@gmail.com> | 2017-02-02 16:40:51 +0100 |
|---|---|---|
| committer | orwell96 <mono96.mml@gmail.com> | 2017-02-02 17:17:39 +0100 |
| commit | b19033b224f4f8ec33f10ba40327f1d811c04fbb (patch) | |
| tree | f1d6340ef9aab4f93a2e355f544fa0a9ebb65130 /advtrains/advtrains_luaautomation/passive_api.txt | |
| parent | a8f9e3d43e1a256e73e1a40c261a7145d3652f5b (diff) | |
| download | advtrains-b19033b224f4f8ec33f10ba40327f1d811c04fbb.tar.gz advtrains-b19033b224f4f8ec33f10ba40327f1d811c04fbb.tar.bz2 advtrains-b19033b224f4f8ec33f10ba40327f1d811c04fbb.zip | |
LuaAutomation - Basic component implementation
Implements the base code for LuaAutomation, an ATC rail and a punch-operated 'operation panel' as well as interface for passive components.
Changes in advtrains code where neccessary.
Supported passive components are light signals, switches and mesecon switches
Diffstat (limited to 'advtrains/advtrains_luaautomation/passive_api.txt')
| -rw-r--r-- | advtrains/advtrains_luaautomation/passive_api.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/advtrains/advtrains_luaautomation/passive_api.txt b/advtrains/advtrains_luaautomation/passive_api.txt new file mode 100644 index 0000000..a735208 --- /dev/null +++ b/advtrains/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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