This wiki is out of date, use the continuation of this wiki instead

From FenixWiki

---

Revision as of 23:48, 8 July 2007

Contents 1 Definition 2 Parameters 3 Returns 4 Notes

Definition

FLOAT atan ( <FLOAT value> )

Returns the arctangent of a certain value.

This function performs an arctangent calculation on a certain value and returns an angle between 0 and 360000 (0-360º).

Parameters

FLOAT value

- The value to be performed an arctangent calculation on.

Returns

FLOAT : The arctangent result of the specified value, an angle between 0 and 360000 (0-360º).

Notes

The angle value returned by this function is in thousandths of degrees, as most angles within Fenix are.

To read about all aspects of trigonometry, you can click on Wikipedia's Trigonometric function page.