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(svn r1981) Typedef some structs and enums

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This commit is contained in:
tron
2005-03-10 07:01:43 +00:00
parent d89be97a83
commit ca3ccff729
10 changed files with 185 additions and 172 deletions
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40
station.h
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@@ -187,22 +187,24 @@ uint GetStationPlatforms(Station *st, uint tile);
* where index is computed as (x * platforms) + platform. */
typedef byte *StationLayout;
struct StationSpec {
typedef enum StationClass {
STAT_CLASS_NONE, // unused station slot or so
STAT_CLASS_DFLT, // default station class
STAT_CLASS_WAYP, // waypoints
/* TODO: When we actually support custom classes, they are
* going to be allocated dynamically (with some classid->sclass
* mapping, there's a TTDPatch limit on 16 custom classes in
* the whole game at the same time) with base at
* STAT_CLASS_CUSTOM. --pasky */
STAT_CLASS_CUSTOM, // some custom class
} StationClass;
typedef struct StationSpec {
uint32 grfid;
int localidx; // per-GRFFile station index + 1; SetCustomStation() takes care of this
enum StationClass {
STAT_CLASS_NONE, // unused station slot or so
STAT_CLASS_DFLT, // default station class
STAT_CLASS_WAYP, // waypoints
/* TODO: When we actually support custom classes, they are
* going to be allocated dynamically (with some classid->sclass
* mapping, there's a TTDPatch limit on 16 custom classes in
* the whole game at the same time) with base at
* STAT_CLASS_CUSTOM. --pasky */
STAT_CLASS_CUSTOM, // some custom class
} sclass;
StationClass sclass;
/* Bitmask of platform numbers/lengths available for the station. Bits
* 0..6 correspond to 1..7, while bit 7 corresponds to >7 platforms or
@@ -241,22 +243,22 @@ struct StationSpec {
/* Sprite offsets for renderdata->seq->image. spritegroup[0] is default
* whilst spritegroup[1] is "CID_PURCHASE". */
struct SpriteGroup spritegroup[2];
};
SpriteGroup spritegroup[2];
} StationSpec;
/* Here, @stid is local per-GRFFile station index. If spec->localidx is not yet
* set, it gets new dynamically allocated global index and spec->localidx is
* set to @stid, otherwise we take it as that we are replacing it and try to
* search for it first (that isn't much fast but we do it only very seldom). */
void SetCustomStation(byte stid, struct StationSpec *spec);
void SetCustomStation(byte stid, StationSpec *spec);
/* Here, @stid is global station index (in continous range 0..GetCustomStationsCount())
* (lookup is therefore very fast as we do this very frequently). */
struct StationSpec *GetCustomStation(enum StationClass sclass, byte stid);
StationSpec *GetCustomStation(StationClass sclass, byte stid);
/* Get sprite offset for a given custom station and station structure (may be
* NULL if ctype is set - that means we are in a build dialog). The station
* structure is used for variational sprite groups. */
uint32 GetCustomStationRelocation(struct StationSpec *spec, struct Station *stat, byte ctype);
int GetCustomStationsCount(enum StationClass sclass);
uint32 GetCustomStationRelocation(StationSpec *spec, Station *stat, byte ctype);
int GetCustomStationsCount(StationClass sclass);
RoadStop * GetRoadStopByTile(TileIndex tile, RoadStopType type);
static inline int GetRoadStopType(TileIndex tile)