X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fenvironment%2Fmetar.cxx;h=c15c4a7286074115f2598aee51703be58b2de24e;hb=778cc4c4352484a3d4d9191c7b19d51512565bda;hp=949995b226e936f0887ababae4425ca1cda2ddb5;hpb=0909722bb582e0e97f27786af6eaf5d9b7c2774b;p=simgear.git

diff --git a/simgear/environment/metar.cxx b/simgear/environment/metar.cxx
index 949995b2..c15c4a72 100644
--- a/simgear/environment/metar.cxx
+++ b/simgear/environment/metar.cxx
@@ -596,7 +596,7 @@ bool SGMetar::scanRwyVisRange()
 	r._max_visibility._distance = to;
 
 	if (*m == '/')					// this is not in the spec!
-		*m++;
+		m++;
 	if (*m == 'D')
 		m++, r._min_visibility._tendency = SGMetarVisibility::DECREASING;
 	else if (*m == 'N')
@@ -767,6 +767,7 @@ bool SGMetar::scanSkyCondition()
 
 	if (!strncmp(m, "CLR", i = 3)				// clear
 			|| !strncmp(m, "SKC", i = 3)		// sky clear
+			|| !strncmp(m, "NCD", i = 3)		// nil cloud detected
 			|| !strncmp(m, "NSC", i = 3)		// no significant clouds
 			|| !strncmp(m, "CAVOK", i = 5))	{	// ceiling and visibility OK (implies 9999)
 		m += i;
@@ -1212,6 +1213,22 @@ void SGMetarCloud::set(double alt, Coverage cov)
 		_coverage = cov;
 }
 
+SGMetarCloud::Coverage SGMetarCloud::getCoverage( const std::string & coverage ) 
+{
+	if( coverage == "clear" ) return COVERAGE_CLEAR;
+	if( coverage == "few" ) return COVERAGE_FEW;
+	if( coverage == "scattered" ) return COVERAGE_SCATTERED;
+	if( coverage == "broken" ) return COVERAGE_BROKEN;
+	if( coverage == "overcast" ) return COVERAGE_OVERCAST;
+	return COVERAGE_NIL;
+}
+
+const char * SGMetarCloud::COVERAGE_NIL_STRING = "nil";
+const char * SGMetarCloud::COVERAGE_CLEAR_STRING = "clear";
+const char * SGMetarCloud::COVERAGE_FEW_STRING = "few";
+const char * SGMetarCloud::COVERAGE_SCATTERED_STRING = "scattered";
+const char * SGMetarCloud::COVERAGE_BROKEN_STRING = "broken";
+const char * SGMetarCloud::COVERAGE_OVERCAST_STRING = "overcast";
 
 void SGMetarVisibility::set(double dist, int dir, int mod, int tend)
 {