LlCos

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Contents

Description

Function: float llCos( float theta );
1 Function ID
0.0 Delay
10.0 Energy

Returns a float that is the cosine of theta.

• float theta – angle expressed in radians.

Examples

// 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 " + (string)llCos(r));
    }
}

See Also

Functions

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