+ if (isDirect && aDirectDiff < TOLERANCE) {
+ aType = THE_ANGLE_DIRECT;
+ }
+ else if (isComplementary && aComplementaryDiff < TOLERANCE)
+ aType = THE_ANGLE_SUPPLEMENTARY;
+ else if (isBackward && aBackwardDiff < TOLERANCE)
+ aType = THE_ANGLE_BACKWARD;
+ else {