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Computes the shape orientation as angle with value in range 0.0 - 180.0.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inShape | AvlNet.Path | ||||
outOrientationAngle | float |
Description
Shape orientation can be thought of as the direction in which the shape is oriented. Mathematically it is the angle between X-axis and the line passing through the shape mass center, that rotation around this line produces the smallest torque.
Note that if the input path is not a valid shape (i.e. it has at least one self-intersection), the computation may lead to results that are not intuitive.
Examples
Errors
List of possible exceptions:
Error type | Description |
---|---|
DomainError | Degenerate shape on input in ShapeOrientation. |
DomainError | Open path on input in ShapeOrientation. |