diff options
Diffstat (limited to 'src/newgrf_config.h')
| -rw-r--r-- | src/newgrf_config.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/newgrf_config.h b/src/newgrf_config.h index f06614848..2561af158 100644 --- a/src/newgrf_config.h +++ b/src/newgrf_config.h @@ -188,7 +188,15 @@ extern GRFConfig *_grfconfig; ///< First item in list of current GRF set extern GRFConfig *_grfconfig_newgame; ///< First item in list of default GRF set up extern GRFConfig *_grfconfig_static; ///< First item in list of static GRF set up -void ScanNewGRFFiles(); +/** Callback for NewGRF scanning. */ +struct NewGRFScanCallback { + /** Make sure the right destructor gets called. */ + virtual ~NewGRFScanCallback() {} + /** Called whenever the NewGRF scan completed. */ + virtual void OnNewGRFsScanned() = 0; +}; + +void ScanNewGRFFiles(NewGRFScanCallback *callback = NULL); void CheckForMissingSprites(); const GRFConfig *FindGRFConfig(uint32 grfid, FindGRFConfigMode mode, const uint8 *md5sum = NULL, uint32 desired_version = 0); GRFConfig *GetGRFConfig(uint32 grfid, uint32 mask = 0xFFFFFFFF); |