Difference between revisions of "LlAcos"
Jump to navigation
Jump to search
Kelly Linden (talk | contribs) |
|||
Line 5: | Line 5: | ||
|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|examples|helpers|related | |spec|caveats | ||
|examples=<pre>// 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)); | |||
} | |||
}</pre> | |||
|helpers|related | |||
|also_functions= | |also_functions= | ||
{{LSL DefineRow|[[llSin]]|[[llAsin]]|sine & inverse Sine}} | {{LSL DefineRow|[[llSin]]|[[llAsin]]|sine & inverse Sine}} |
Revision as of 20:50, 7 March 2007
LSL Portal | Functions | Events | Types | Operators | Constants | Flow Control | Script Library | Categorized Library | Tutorials |
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)); } }