/* $Id$ */ #ifndef NEWGRF_CONFIG_H #define NEWGRF_CONFIG_H /* GRF config bit flags */ typedef enum { GCF_DISABLED, ///< GRF file is disabled GCF_NOT_FOUND, ///< GRF file was not found in the local cache GCF_ACTIVATED, ///< GRF file is active GCF_SYSTEM, ///< GRF file is an openttd-internal system grf GCF_UNSAFE, ///< GRF file is unsafe for static usage GCF_STATIC, ///< GRF file is used statically (can be used in any MP game) GCF_COMPATIBLE,///< GRF file does not exactly match the requested GRF (different MD5SUM), but grfid matches) GCF_COPY, ///< The data is copied from a grf in _all_grfs } GCF_Flags; typedef struct GRFIdentifier { uint32 grfid; uint8 md5sum[16]; } GRF; typedef struct GRFConfig : public GRFIdentifier { char *filename; char *name; char *info; uint8 flags; uint32 param[0x80]; uint8 num_params; struct GRFConfig *next; } GRFConfig; /* First item in list of all scanned NewGRFs */ extern GRFConfig *_all_grfs; /* First item in list of current GRF set up */ extern GRFConfig *_grfconfig; /* First item in list of default GRF set up */ extern GRFConfig *_grfconfig_newgame; /* First item in list of static GRF set up */ extern GRFConfig *_grfconfig_static; void ScanNewGRFFiles(void); const GRFConfig *FindGRFConfig(uint32 grfid, const uint8 *md5sum = NULL); GRFConfig *GetGRFConfig(uint32 grfid); GRFConfig **CopyGRFConfigList(GRFConfig **dst, const GRFConfig *src); void AppendStaticGRFConfigs(GRFConfig **dst); void ClearGRFConfig(GRFConfig **config); void ClearGRFConfigList(GRFConfig **config); void ResetGRFConfig(bool defaults); GCF_Flags IsGoodGRFConfigList(void); bool FillGRFDetails(GRFConfig *config, bool is_static); char *GRFBuildParamList(char *dst, const GRFConfig *c, const char *last); /* In newgrf_gui.c */ void ShowNewGRFSettings(bool editable, bool show_params, bool exec_changes, GRFConfig **config); #ifdef ENABLE_NETWORK /* For communication about GRFs over the network */ #define UNKNOWN_GRF_NAME_PLACEHOLDER "<Unknown>" char *FindUnknownGRFName(uint32 grfid, uint8 *md5sum, bool create); #endif /* ENABLE_NETWORK */ #endif /* NEWGRF_CONFIG_H */