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Lua: Pass more data to room contents function

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Pasi Kallinen
2022-01-23 13:27:00 +02:00
parent 7b87f7b495
commit a6816824c7
4 changed files with 65 additions and 12 deletions
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doc/lua.adoc
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@@ -680,7 +680,25 @@ fields:
| lit | Is the room lit or unlit? Defaults to -1 (random).
| filled | Is the room filled as per the room type. Defaults to 1 (filled).
| joined | Is the room joined to the rest of the level with corridors? Default is true.
| contents | A function called with one parameter, a table with "width" and "height", the room width and height, excluding the walls. All coordinates in the function will be relative to the room.
| contents | A function called with one parameter, a table with room data. See <<_room_contents>>.
|===
==== room contents
The room contents function is called when the room is created.
All coordinates in the function will be relative to the room.
The function get passed one parameter, a table with room data:
[options="header"]
|===
| parameter | description
| width | room width, excluding the walls.
| height | room height, excluding the walls.
| region | table with 4 elements, the room region coordinates: x1, y1, x2, y2.
| lit | is the room lit or unlit?
| irregular | is the room irregular?
| needjoining | does the room need joining with corridors?
| type | the room type.
|===