Difference between revisions of "LlAcos"
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Kelly Linden (talk | contribs) |
Void Singer (talk | contribs) m (added . after return text to (hopefully) trigger show in function list) |
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|return_type=float | |return_type=float | ||
|p1_type=float|p1_name=val|p1_desc=val must fall in the range [-1.0, 1.0]. (-1.0 <{{=}} '''val''' <{{=}} 1.0) | |p1_type=float|p1_name=val|p1_desc=val must fall in the range [-1.0, 1.0]. (-1.0 <{{=}} '''val''' <{{=}} 1.0) | ||
|return_text=that is the arccosine in radians of '''val''' | |return_text=that is the arccosine in radians of '''val'''. | ||
|spec|caveats | |spec|caveats | ||
|examples=<pre>// Touch the object with this script in it to see the arccosine of random numbers! | |examples=<pre>// Touch the object with this script in it to see the arccosine of random numbers! | ||
Line 14: | Line 14: | ||
llOwnerSay("The arccosine of " + (string)r + " is " + llAcos(r)); | llOwnerSay("The arccosine of " + (string)r + " is " + llAcos(r)); | ||
} | } | ||
}</pre> | }</pre>. | ||
|helpers|related | |helpers|related | ||
|also_functions= | |also_functions= |
Revision as of 04:25, 12 November 2007
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Summary
Function: float llAcos( float <span title="val must fall in the range [-1.0, 1.0]. (-1.0 <= val <= 1.0)" style="border-bottom:1px dotted; cursor:help;">val );172 | Function ID |
0.0 | Forced Delay |
10.0 | Energy |
Returns a float that is the arccosine in radians of val.
• float | val | – | val must fall in the range [-1.0, 1.0]. (-1.0 <= val <= 1.0) |
Caveats
Examples
// Touch the object with this script in it to see the arccosine of random numbers! default { touch_start(integer num) { float r = llFrand(2) - 1.0; llOwnerSay("The arccosine of " + (string)r + " is " + llAcos(r)); } }.