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METAR Wind Sensor Failure.

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FLIGHTGEAR-F9 resolved.
This commit is contained in:
Scott Giese 2020-10-23 22:12:51 -05:00
parent 4a660e3827
commit d7a149e8cd
2 changed files with 13 additions and 1 deletions
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6
simgear/environment/metar.cxx
View File

@ -631,11 +631,15 @@ bool SGMetar::scanWind()
int dir;
if (!strncmp(m, "VRB", 3))
m += 3, dir = -1;
else if (!strncmp(m, "///", 3)) // direction not measurable
m += 3, dir = -1;
else if (!scanNumber(&m, &dir, 3))
return false;
int i;
if (!scanNumber(&m, &i, 2, 3))
if (!strncmp(m, "//", 2)) // speed not measurable
m += 2, i = -1;
else if (!scanNumber(&m, &i, 2, 3))
return false;
double speed = i;

8
simgear/environment/test_metar.cxx
View File

@ -82,12 +82,20 @@ void test_sensor_failure_cloud()
SG_CHECK_EQUAL_EP2(m1.getPressure_hPa(), 1025, TEST_EPSILON);
}
void test_sensor_failure_wind()
{
SGMetar m1("2020/10/23 16:55 LIVD 231655Z /////KT 9999 OVC025 10/08 Q1020 RMK OVC VIS MIN 9999 BLU");
SG_CHECK_EQUAL(m1.getWindDir(), -1);
SG_CHECK_EQUAL_EP2(m1.getWindSpeed_kt(), -1, TEST_EPSILON);
}
int main(int argc, char* argv[])
{
try {
test_basic();
test_sensor_failure_weather();
test_sensor_failure_cloud();
test_sensor_failure_wind();
test_drizzle();
} catch (sg_exception& e) {
cerr << "got exception:" << e.getMessage() << endl;