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Gennotify docs: Clarify returned positions for decorations
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doc/lua_api.txt
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@@ -4317,9 +4317,12 @@ generated chunk by the current mapgen. |
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### `gennotify` |
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Returns a table mapping requested generation notification types to arrays of |
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positions at which the corresponding generated structures are located at within |
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positions at which the corresponding generated structures are located within |
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the current chunk. To set the capture of positions of interest to be recorded |
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on generate, use `minetest.set_gen_notify()`. |
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For decorations, the returned positions are the ground surface 'place_on' nodes, |
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not the decorations themselves. A 'simple' type decoration is often 1 node above |
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the returned position and possibly displaced by 'place_offset_y'. |
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Possible fields of the table returned are: |
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