[phpBB Debug] PHP Warning: in file /home/polserve/docs.polserver.com/pol099/singlefunc.php on line 6: include_once(<!DOCTYPE html> <html dir="ltr" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta name="keywords" content="ultima online, ultima online emulator, uo, emu, server, packet, emulator, pol, penultima, custom client" /> <meta name="author" content="POL Development Team" /> <meta name="description" content="Penultima Online Emulator for private Ultima Online Server Software" /> <meta name="revisit-after" content="1 day"/> <meta name="robots" content="index, follow" /> <META name="y_key" content="2429576fcce7a2e4" /> <title>PenUltima Online ( POL )</title> <link href="https://www.polserver.com/style.css?v=20240802.1" rel="stylesheet" type="text/css" media="all" /> <link rel="shortcut icon" href="https://www.polserver.com/favicon.ico" type="image/x-icon"> <script type="text/javascript"> function ExpandContract(s) { var bulletE = document.getElementById("bullet_"+s); var spanE = document.getElementById("span_"+s); var Expanded = bulletE.innerHTML; if(Expanded == '[+]') { spanE.style.display = 'block'; bulletE.innerHTML = '[-]'; } else { spanE.style.display = 'none'; bulletE.innerHTML = '[+]'; } } function SwapVis(s) { var spanA = document.getElementById("span_"+s+"_a"); var spanB = document.getElementById("span_"+s+"_b"); if(spanA.style.display == 'block') { spanB.style.display = 'block'; spanA.style.display = 'none'; } else { spanA.style.display = 'block'; spanB.style.display = 'none'; } } function CheckLength(frm_, elm_, maxchars) { var thing = document.forms[""+frm_].elements[""+elm_]; var len = thing.value.length; if(len > maxchars) { alert('Too much data in the text box! Please remove '+ (len - maxchars)+ ' characters'); return false; } return true; } </script> </head> <body> <div id="header"> <div class="container"> <div id="logo"> <img src="https://www.polserver.com/images/title.png" alt="PenUltima Online" width=460 height=102 /> </div> <div id="navigation"> <ul id="navigate"> <li><a href="https://www.polserver.com/history/">History</a></li> <li><a href="https://www.polserver.com/irc.php">Chat</a></li> <li><a href="https://github.com/polserver/polserver/issues">Bugs</a></li> <li><a href="https://github.com/polserver/polserver">Source Code</a></li> <li><a href="https://docs.polserver.com">Docs</a></li> <li><a href="https://www.polserver.com/shards.php">Shards</a></li> <li><a href="https://downloads.polserver.com">Downloads</a></li> <li><a href="https://forums.polserver.com">Forums</a></li> <li><a href="https://www.polserver.com">Home</a></li> </ul> </div> </div> </div> <div id="mini-header"> <div class="container"> <div id="mini-nav"> Welcome to PenUltima Online. Click to <a href="https://forums.polserver.com/ucp.php?mode=login">login</a> or <a href="https://forums.polserver.com/ucp.php?mode=register">register</a>. </div> <div id="search-box"> <form action="https://www.polserver.com/search.php" method="get"> <input type="text" name="q" id="q" /><br /> <div id="opts"><br /><input type="radio" name="search_opt" value="forums" checked />Forums&nbsp;&nbsp;&nbsp;<input type="radio" name="search_opt" value="scripts" DISABLED/>Scripts</div> <input type="image" src="https://www.polserver.com/images/search.png" value="Search" onclick="this.parentNode.submit(); return false;" id="search" name="search" /> </form> </div> </div> </div> <div id="main"> <div class="container"> ): failed to open stream: No such file or directory
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GetMidpointCircleCoords(xcenter, ycenter, radius)
Parameters:
Name Type
xcenter Integer center of the circle coordinate
ycenter Integer center of the circle coordinate
radius Integer circle radius
Explanation
based on given center coordinates and radius returns array of x,y structs which represent a circle
The array of coordinates is sorted, which means that its easily possible to only use every second point
Return values
Error or Array
Related
Array