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OpenTTD AI API
1.10.1
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Class that handles all sign related functions. More...
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| enum | ErrorMessages { ERR_SIGN_BASE, ERR_SIGN_TOO_MANY_SIGNS } |
| All sign related error messages. More... | |
Static Public Member Functions | |
| static bool | IsValidSign (SignID sign_id) |
| Checks whether the given sign index is valid. More... | |
| static bool | SetName (SignID sign_id, Text *name) |
| Set the name of a sign. More... | |
| static char * | GetName (SignID sign_id) |
| Get the name of the sign. More... | |
| static TileIndex | GetLocation (SignID sign_id) |
| Gets the location of the sign. More... | |
| static SignID | BuildSign (TileIndex location, Text *name) |
| Builds a sign on the map. More... | |
| static bool | RemoveSign (SignID sign_id) |
| Removes a sign from the map. More... | |
Class that handles all sign related functions.
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Builds a sign on the map.
| location | The place to build the sign. |
| name | The text to place on the sign (can be either a raw string, or a AIText object). |
| AISign::ERR_SIGN_TOO_MANY_SIGNS |
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Gets the location of the sign.
| sign_id | The sign to get the location of. |
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Get the name of the sign.
| sign_id | The sign to get the name of. |
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Checks whether the given sign index is valid.
| sign_id | The index to check. |
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Removes a sign from the map.
| sign_id | The sign to remove. |
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Set the name of a sign.
| sign_id | The sign to set the name for. |
| name | The name for the sign (can be either a raw string, or a AIText object). |
| AIError::ERR_NAME_IS_NOT_UNIQUE |
1.8.13