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PI_BY_TWO

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constant
Constant
float PI_BY_TWO = 1.57079633;

Mathematical constant pi/2, representing the number of radians in a quarter circle. When used in sensor functions, it specifies a hemisphere scan.

PI/2. The number of radians in a quarter circle.

See also

Section titled “See also”

Constants

Section titled “Constants”
Original wiki source

Some wiki templates and tables need their original context. View this article on the Second Life Wiki. Technical wording and examples are retained from the source; historical guidance may differ from current behavior.

From the Second Life Wiki

Community documentation adapted from PI BY TWO, by Linden Research, Inc. and contributing residents.View contributors and history.

Imported wiki revision:

Licensed under CC BY-SA 3.0. Last wiki edit: .Formatting and links have been adapted for this site; API metadata follows the LSL definitions.