https://wiki.multitheftauto.com/api.php?action=feedcontributions&feedformat=atom&user=%E9%95%B7%E7%80%9E%E6%97%A9%E7%80%AC 2026-04-28T21:05:40Z User contributions MediaWiki 1.39.3 https://wiki.multitheftauto.com/index.php?title=DxDrawCircleOnElement&diff=75597 2022-10-19T08:13:09Z

<p>長瀞早瀬: /* Optional arguments */</p> <hr /> <div>{{Useful Function}}&lt;lowercasetitle/&gt;<br /> __NOTOC__<br /> This useful client function draws a circle on any element you choose.<br /> {{Note|You have to use [[onClientRender]] or [[onClientPreRender]] events with this function.}}<br /> <br /> ==Syntax==<br /> &lt;syntaxhighlight lang=&quot;lua&quot;&gt;boolean dxDrawCircleOnElement(element TheElement, int marginFromTop = 1.25, int radius = 1, int distance = 20, int color = tocolor(255,255,255), int centerColor = tocolor(255,255,255))&lt;/syntaxhighlight&gt;<br /> [[Image:Drawcircleonelementdemo.jpg|thumb|Example of how it should looks like.|304x250px]]<br /> <br /> ==Required arguments==<br /> * '''TheElement''': The element you want to draw the text on it.<br /> * '''radius''': An integer representing the radius scale of the circle that is being drawn.<br /> * '''distance''': The distance you will be able to view the circle from.<br /> <br /> ==Optional arguments==<br /> * '''marginFromTop''': The circle margin from top.<br /> * '''color''': The circle border color.<br /> * '''centerColor''': The circle center color.<br /> <br /> ==Returns==<br /> Returns '''true''' if successful, '''false''' otherwise.<br /> <br /> ==Function source==<br /> &lt;section name=&quot;Client&quot; class=&quot;client&quot; show=&quot;true&quot;&gt;<br /> &lt;syntaxhighlight lang=&quot;lua&quot;&gt;<br /> function dxDrawCircleOnElement(TheElement,marginFromTop,radius,distance,color,centerColor)<br /> local x, y, z = getElementPosition(TheElement)<br /> local x2, y2, z2 = getCameraMatrix()<br /> local sx, sy = getScreenFromWorldPosition(x, y, z-marginFromTop)<br /> if(sx) and (sy) then<br /> local distanceBetweenPoints = getDistanceBetweenPoints3D(x, y, z, x2, y2, z2)<br /> if(distanceBetweenPoints &lt; distance) then<br /> dxDrawCircle(sx,sy,radius,nil,nil,color or tocolor(255,255,255,255),centerColor or tocolor(255,255,255,255))<br /> end<br /> end<br /> end<br /> &lt;/syntaxhighlight&gt;<br /> &lt;/section&gt;<br /> <br /> ==See also==<br /> {{Useful Functions}}</div>

長瀞早瀬 https://wiki.multitheftauto.com/index.php?title=DxDrawCircleOnElement&diff=75596 2022-10-18T19:14:57Z

<p>長瀞早瀬: Created page with &quot;{{Useful Function}}&lt;lowercasetitle/&gt; __NOTOC__ This useful client function draws a circle on any element you choose. {{Note|You have to use onClientRender or onClientPreRender events with this function.}} ==Syntax== &lt;syntaxhighlight lang=&quot;lua&quot;&gt;boolean dxDrawCircleOnElement(element TheElement, int marginFromTop = 1.25, int radius = 1, int distance = 20, int color = tocolor(255,255,255), int centerColor = tocolor(255,255,255))&lt;/syntaxhighlight&gt; Image:Drawcircleo...&quot;</p> <hr /> <div>{{Useful Function}}&lt;lowercasetitle/&gt;<br /> __NOTOC__<br /> This useful client function draws a circle on any element you choose.<br /> {{Note|You have to use [[onClientRender]] or [[onClientPreRender]] events with this function.}}<br /> <br /> ==Syntax==<br /> &lt;syntaxhighlight lang=&quot;lua&quot;&gt;boolean dxDrawCircleOnElement(element TheElement, int marginFromTop = 1.25, int radius = 1, int distance = 20, int color = tocolor(255,255,255), int centerColor = tocolor(255,255,255))&lt;/syntaxhighlight&gt;<br /> [[Image:Drawcircleonelementdemo.jpg|thumb|Example of how it should looks like.|304x250px]]<br /> <br /> ==Required arguments==<br /> * '''TheElement''': The element you want to draw the text on it.<br /> * '''radius''': An integer representing the radius scale of the circle that is being drawn.<br /> * '''distance''': The distance you will be able to view the circle from.<br /> <br /> ==Optional arguments==<br /> * '''marginFromTop''': The height of the text, it's 1 by default.<br /> * '''color''': The circle border color.<br /> * '''centerColor''': The circle center color.<br /> <br /> ==Returns==<br /> Returns '''true''' if successful, '''false''' otherwise.<br /> <br /> ==Function source==<br /> &lt;section name=&quot;Client&quot; class=&quot;client&quot; show=&quot;true&quot;&gt;<br /> &lt;syntaxhighlight lang=&quot;lua&quot;&gt;<br /> function dxDrawCircleOnElement(TheElement,marginFromTop,radius,distance,color,centerColor)<br /> local x, y, z = getElementPosition(TheElement)<br /> local x2, y2, z2 = getCameraMatrix()<br /> local sx, sy = getScreenFromWorldPosition(x, y, z-marginFromTop)<br /> if(sx) and (sy) then<br /> local distanceBetweenPoints = getDistanceBetweenPoints3D(x, y, z, x2, y2, z2)<br /> if(distanceBetweenPoints &lt; distance) then<br /> dxDrawCircle(sx,sy,radius,nil,nil,color or tocolor(255,255,255,255),centerColor or tocolor(255,255,255,255))<br /> end<br /> end<br /> end<br /> &lt;/syntaxhighlight&gt;<br /> &lt;/section&gt;<br /> <br /> ==See also==<br /> {{Useful Functions}}</div>

長瀞早瀬 https://wiki.multitheftauto.com/index.php?title=File:Drawcircleonelementdemo.jpg&diff=75592 2022-10-18T19:01:14Z

<p>長瀞早瀬: dxDrawCircleOnElement demonstration image Category:Useful Functions</p> <hr /> <div>== Summary ==<br /> dxDrawCircleOnElement demonstration image<br /> [[Category:Useful Functions]]</div>

長瀞早瀬