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Fiddling around with views, fdm data passing and management to try to be

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more sensible so we can do a more reasonable external view.
Fixed some const incorrectness.
This commit is contained in:
curt 1999-09-09 00:17:06 +00:00
parent 1b45c9ee54
commit 8087bae02a
4 changed files with 15 additions and 15 deletions
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14
src/Time/fg_time.cxx
View file

@ -100,7 +100,7 @@ FGTime::~FGTime()
// Initialize the time dependent variables (maybe I'll put this in the
// constructor later)
void FGTime::init(FGInterface *f)
void FGTime::init(const FGInterface& f)
{
FG_LOG( FG_EVENT, FG_INFO, "Initializing Time" );
gst_diff = -9999.0;
@ -121,8 +121,8 @@ void FGTime::init(FGInterface *f)
// printf ("Current greenwich mean time = %24s", asctime(gmtime(&cur_time)));
// printf ("Current local time = %24s", asctime(localtime(&cur_time)));
// time_t tmp = cur_time;
GeoCoord location(RAD_TO_DEG * f->get_Latitude(),
RAD_TO_DEG * f->get_Longitude());
GeoCoord location(RAD_TO_DEG * f.get_Latitude(),
RAD_TO_DEG * f.get_Longitude());
GeoCoord* nearestTz = tzContainer->getNearest(location);
@ -316,7 +316,7 @@ double FGTime::sidereal_course(double lng)
// Update time variables such as gmt, julian date, and sidereal time
void FGTime::update(FGInterface *f)
void FGTime::update(const FGInterface& f)
{
double gst_precise, gst_course;
@ -368,17 +368,17 @@ void FGTime::update(FGInterface *f)
gst_diff = gst_precise - gst_course;
lst = sidereal_course(-(f->get_Longitude() * RAD_TO_DEG)) + gst_diff;
lst = sidereal_course(-(f.get_Longitude() * RAD_TO_DEG)) + gst_diff;
} else {
// course + difference should drift off very slowly
gst = sidereal_course( 0.00 ) + gst_diff;
lst = sidereal_course( -(f->get_Longitude() * RAD_TO_DEG)) + gst_diff;
lst = sidereal_course( -(f.get_Longitude() * RAD_TO_DEG)) + gst_diff;
}
FG_LOG( FG_EVENT, FG_DEBUG,
" Current lon=0.00 Sidereal Time = " << gst );
FG_LOG( FG_EVENT, FG_DEBUG,
" Current LOCAL Sidereal Time = " << lst << " ("
<< sidereal_precise(-(f->get_Longitude() * RAD_TO_DEG))
<< sidereal_precise(-(f.get_Longitude() * RAD_TO_DEG))
<< ") (diff = " << gst_diff << ")" );
}

4
src/Time/fg_time.hxx
View file

@ -118,10 +118,10 @@ public:
void togglePauseMode() { pause = !pause; };
// Initialize the time dependent variables
void init(FGInterface *f);
void init(const FGInterface& f);
// Update the time dependent variables
void update(FGInterface *f);
void update(const FGInterface& f);
void cal_mjd (int mn, double dy, int yr);
void utc_gst();

8
src/Time/lowleveltime.cxx
View file

@ -114,7 +114,7 @@ static size_t num_leaps;
static struct leap *leaps = NULL;
static void fgtzset_internal (int always, char*tz);
static void fgtzset_internal (int always, const char *tz);
static int fgtz_compute(time_t timer, const struct tm *tm);
static int fgcompute_change(fgtz_rule *rule, int year);
static struct ttinfo *fgfind_transition (time_t timer);
@ -162,7 +162,7 @@ struct tm _fgtmbuf;
/* Return the `struct tm' representation of *T in local time. */
struct tm * fgLocaltime (const time_t *t, char *tzName)
struct tm * fgLocaltime (const time_t *t, const char *tzName)
{
return fgtz_convert (t, 1, &_fgtmbuf, tzName);
}
@ -170,7 +170,7 @@ struct tm * fgLocaltime (const time_t *t, char *tzName)
/* Return the `struct tm' representation of *TIMER in the local timezone.
Use local time if USE_LOCALTIME is nonzero, UTC otherwise. */
struct tm * fgtz_convert (const time_t *timer, int use_localtime, struct tm *tp, char *tzName)
struct tm * fgtz_convert (const time_t *timer, int use_localtime, struct tm *tp, const char *tzName)
{
long int leap_correction;
long int offsetCorr; // ADDED TO RESOLVE NON-ANSI FIELDS IN struct tm
@ -276,7 +276,7 @@ static char *abbr(struct tm *tmp)
/* Interpret the TZ envariable. */
static void fgtzset_internal (int always, char* tz)
static void fgtzset_internal (int always, const char *tz)
{
time_t now;
time(&now);

4
src/Time/lowleveltime.h
View file

@ -39,11 +39,11 @@
void show (const char *zone, time_t t, int v);
/* adapted from <time.h> */
struct tm * fgLocaltime (const time_t *t, char *tzName);
struct tm * fgLocaltime (const time_t *t, const char *tzName);
/* Prototype for the internal function to get information based on TZ. */
extern struct tm *fgtz_convert (const time_t *t, int use_localtime,
struct tm *tp, char *tzName);
struct tm *tp, const char *tzName);
/* This structure contains all the information about a
timezone given in the POSIX standard TZ envariable. */