Difference between revisions of "NML:LocationCheckResults"
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and the <code style="color:darkgreen">tile_check</code> callback for industry tiles and objects. |
and the <code style="color:darkgreen">tile_check</code> callback for industry tiles and objects. |
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! return value |
! return value |
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! meaning |
! meaning |
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Latest revision as of 20:59, 30 August 2022
Location check results
The following values can be used as return values for the location_check callback for industries
and the tile_check callback for industry tiles and objects.
| return value | meaning |
|---|---|
| string(..) | Item can't be built, show the string as error message. |
| CB_RESULT_LOCATION_ALLOW | Item can be built. |
| CB_RESULT_LOCATION_DISALLOW | Item can't be built, display the default error message. This is "site unsuitable" for industries and industry tiles, and "land sloped in wrong direction" for objects. |
| CB_RESULT_LOCATION_DISALLOW_ONLY_RAINFOREST | Item can't be built, display the "...can only be built in rainforest areas" error message. |
| CB_RESULT_LOCATION_DISALLOW_ONLY_DESERT | Item can't be built, display the "...can only be built in desert areas" error message. |
| CB_RESULT_LOCATION_DISALLOW_ONLY_ABOVE_SNOWLINE | Item can't be built, display the "...can only be built above the snow-line" error message. |
| CB_RESULT_LOCATION_DISALLOW_ONLY_BELOW_SNOWLINE | Item can't be built, display the "...can only be built below the snow-line" error message. |
| CB_RESULT_LOCATION_DISALLOW_NOT_ON_OPEN_SEA | Item can't be built, display the "...can't build on open sea" error message. |
| CB_RESULT_LOCATION_DISALLOW_NOT_ON_CANAL | Item can't be built, display the "...can't build on canal" error message |
| CB_RESULT_LOCATION_DISALLOW_NOT_ON_RIVER | Item can't be built, display the "...can't build on river" error message. |
