LlCos

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Summary

Function: float llCos( float theta );

Returns a float that is the cosine of theta.

• float theta angle expressed in radians.

Examples

<lsl> // Touch the object with this script in it to see the cosine of random numbers! default {

   touch_start(integer num)
   {
       float r = llFrand(TWO_PI);
       llOwnerSay("The cosine of " + (string)r + " in radians or " + (string)(r * RAD_TO_DEG) + " in degrees is " + llCos(r));
   }

}

</lsl>

See Also

Functions

• llSin llAsin sine & inverse Sine
•  llAcos inverse cosine
• llTan llAtan2 tangent & inverse tangent

Deep Notes

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Signature

function float llCos( float theta );