| 49 | |
| 50 | |
| 51 | float AverageAngle::getAverage() |
| 52 | { |
| 53 | float angle = atan2(_sumy, _sumx); |
| 54 | if (angle < 0) angle += TWO_PI; // (PI * 2); |
| 55 | if (_type == AverageAngle::DEGREES ) |
| 56 | { |
| 57 | angle *= RAD_TO_DEG; // (180.0 / PI); |
| 58 | } |
| 59 | else if (_type == AverageAngle::GRADIANS ) |
| 60 | { |
| 61 | angle *= RAD_TO_GRAD; // (200.0 / PI); |
| 62 | } |
| 63 | return angle; |
| 64 | } |
| 65 | |
| 66 | |
| 67 | float AverageAngle::getTotalLength() |