node angle

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   Angle (node)

The interior angle at a vertex between two arms (Vertex->A, Vertex->B), in degrees 0-180; same units as Rotate's Angle.

Category: Data | Add menu: Data > Angle

Inputs

• Point A (point): the end of the first arm.
• Vertex (point): the corner the angle is measured at.
• Point B (point): the end of the second arm.

Outputs

• Angle (number): the interior angle in degrees (0-180).

What it is for

Wire three points and read the corner between them. Useful when a later step needs a number rather than a shape: feed it into Rotate, or into Math to work out a step angle from geometry you have already drawn.

It reads one point from each socket, the first, so a list of points gives you a single angle, not one per item. With any socket empty the output is 0.

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