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AVL.AngleBetweenDirections Method
Measures the rotation angle from first to second direction.
| Namespace: | AvlNet |
|---|---|
| Assembly: | AVL.NET.dll |
Syntax
public static void AngleBetweenDirections( float inDirection1, float inDirection2, AvlNet.RotationDirection? inRotationDirection, AvlNet.AngleRange inAngleRange, out float outAbsoluteAngle, out float outDirectedAngle )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inDirection1 | float | Start direction. | ||
| inDirection2 | float | Target direction. | ||
| inRotationDirection | AvlNet.RotationDirection? | Clockwise, counter-clockwise or automatic (by smaller angle). Default value: atl::NIL, or null. | ||
| inAngleRange | AvlNet.AngleRange | Switches between ranges <0, 180) and <0, 360) | ||
 | outAbsoluteAngle | float | Angle value used for measurements <0, 360> | ||
| outDirectedAngle | float | Angle value used for clockwise transformations <-360, 360> |
Description
Direction is a number in the range of <0, 180) or <0, 360). This is controlled with the inAngleRange input. The angle is computed from first to second direction clockwise or counter-clockwise. If the rotation direction is not specified, chosen is the one that produces smaller absolute angle.
Examples
