| 135 | } |
| 136 | |
| 137 | std::string Distance::GetDistanceString() const |
| 138 | { |
| 139 | if (!IsValid()) |
| 140 | return ""; |
| 141 | |
| 142 | // Default precision is 0 (no decimals). |
| 143 | int precision = 0; |
| 144 | |
| 145 | // Set 1 decimal precision for high distances (km, miles) lower than 10.0 (9.5, 7.0,...). |
| 146 | if (m_distance < 10.0 && IsHighUnits()) |
| 147 | precision = 1; |
| 148 | |
| 149 | return ToStringPrecision(m_distance, precision); |
| 150 | } |
| 151 | |
| 152 | std::string Distance::GetUnitsString() const |
| 153 | { |