Fixes issue #104. Heading and Azimuth get computed now.

2012-02-07 14:47:01 +01:00
parent c98f19c5a6
commit 5e275b3935
5 changed files with 38 additions and 9 deletions
@@ -93,6 +93,14 @@ static inline void doubleToString(const double value, std::string & output){
    output = buffer ;
 }

+static inline void doubleToStringWithTwoDigitsBehindComma(const double value, std::string & output){
+    // The largest 32-bit integer is 4294967295, that is 10 chars
+    // On the safe side, add 1 for sign, and 1 for trailing zero
+    char buffer[12] ;
+    sprintf(buffer, "%g", value) ;
+    output = buffer ;
+}
+
 inline std::string & replaceAll(std::string &s, const std::string &sub, const std::string &other) {
    assert(!sub.empty());
    size_t b = 0;