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typedef'd struct fgBUCKET.

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This commit is contained in:
curt
1998-07-04 00:46:47 +00:00
parent a76904c314
commit 4205c0a38d
2 changed files with 30 additions and 24 deletions
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Bucket/bucketutils.h
+15 -12
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@@ -33,12 +33,12 @@ extern "C" {
#endif
struct fgBUCKET {
typedef struct {
int lon; /* longitude (-180 to 179) */
int lat; /* latitude (-90 to 89) */
int x; /* x (0 to 7) */
int y; /* y (0 to 7) */
};
} fgBUCKET;
/* Generate the unique scenery tile index containing the specified
@@ -54,28 +54,28 @@ struct fgBUCKET {
3 bits - to represent x (0 to 7)
3 bits - to represent y (0 to 7) */
long int fgBucketGenIndex(struct fgBUCKET *p);
long int fgBucketGenIndex(fgBUCKET *p);
/* Parse a unique scenery tile index and find the lon, lat, x, and y */
void fgBucketParseIndex(long int index, struct fgBUCKET *p);
void fgBucketParseIndex(long int index, fgBUCKET *p);
/* Build a path name from an tile index */
void fgBucketGenBasePath(struct fgBUCKET *p, char *path);
void fgBucketGenBasePath(fgBUCKET *p, char *path);
/* offset an bucket struct by the specified amounts in the X & Y direction */
void fgBucketOffset(struct fgBUCKET *in, struct fgBUCKET *out, int x, int y);
void fgBucketOffset(fgBUCKET *in, fgBUCKET *out, int x, int y);
/* Given a lat/lon, find the "bucket" or tile that it falls within */
void fgBucketFind(double lon, double lat, struct fgBUCKET *p);
/* Given a lat/lon in degrees, find the "bucket" or tile that it falls
within */
void fgBucketFind(double lon, double lat, fgBUCKET *p);
/* Given a lat/lon, fill in the local tile index array */
void fgBucketGenIdxArray(struct fgBUCKET *p1, struct fgBUCKET *tiles,
int width, int height);
void fgBucketGenIdxArray(fgBUCKET *p1, fgBUCKET *tiles, int width, int height);
#ifdef __cplusplus
@@ -87,9 +87,12 @@ void fgBucketGenIdxArray(struct fgBUCKET *p1, struct fgBUCKET *tiles,
/* $Log$
/* Revision 1.1 1998/04/08 23:28:59 curt
/* Adopted Gnu automake/autoconf system.
/* Revision 1.2 1998/07/04 00:46:48 curt
/* typedef'd struct fgBUCKET.
/*
* Revision 1.1 1998/04/08 23:28:59 curt
* Adopted Gnu automake/autoconf system.
*
* Revision 1.2 1998/01/24 00:03:28 curt
* Initial revision.
*