http://i.bnu.edu.cn/wiki/index.php?action=history&feed=atom&title=LlSetAlpha 2026-06-01T05:32:44Z 本wiki的该页面的版本历史 MediaWiki 1.31.0 http://i.bnu.edu.cn/wiki/index.php?title=LlSetAlpha&diff=657&oldid=prev 2020-08-20T03:58:53Z

<p>创建页面，内容为“{{LSL Header|ml=*}}{{LSLC|Keywords}}{{LSLC|Flow Control}}{{LSLC|}} {{函数详情 |函数名 = Function: llSetAlpha( float alpha, integer face ); |参数= 参数…”</p> <p><b>新页面</b></p><div>{{LSL Header|ml=*}}{{LSLC|Keywords}}{{LSLC|Flow Control}}{{LSLC|}}<br /> <br /> <br /> {{函数详情<br /> |函数名 = Function: llSetAlpha( float alpha, integer face );<br /> |参数= 参数：<br /> • float alpha – <br /> from 0.0 (clear) to 1.0 (solid) (0.0 &lt;= alpha &lt;= 1.0) <br /> <br /> • integer <br /> face <br /> – <br /> face number or ALL_SIDES<br /> |返回值= 返回值：将alpha设置在face上<br /> <br /> 如果面是ALL_SIDES，那么函数对所有面都起作用。<br /> <br /> |注意事项=如果该函数的面值表示一个不存在的面值，则该函数将悄无声息地失败。<br /> <br /> |示例=<br /> &lt;pre&gt;<br /> float cloakSpeed = 0.1;<br /> <br /> default<br /> {<br /> touch_end(integer total_number)<br /> {<br /> float alpha = 1.0;<br /> while(alpha &gt; 0.0)<br /> {<br /> alpha -= 0.1;<br /> llSetAlpha(alpha, ALL_SIDES);<br /> llSleep(cloakSpeed);<br /> }<br /> state cloaked;<br /> }<br /> }<br /> <br /> state cloaked<br /> {<br /> touch_end(integer total_number)<br /> {<br /> float alpha;<br /> while (alpha &lt; 1.0)<br /> {<br /> alpha += 0.1;<br /> llSetAlpha(alpha, ALL_SIDES);<br /> llSleep(cloakSpeed);<br /> }<br /> state default;<br /> }<br /> }<br /> &lt;/pre&gt;<br /> <br /> |相关函数=<br /> [[llGetAlpha]] - Gets the prim's alpha <br /> <br /> [[llGetColor]] - Gets the prim's color <br /> <br /> [[llSetColor]] - Sets the prim's color <br /> <br /> [[llSetLinkColor]] - Sets link's color <br /> <br /> [[llSetLinkAlpha]] - Sets link's alpha <br /> |相关事件=<br /> [[changed]] <br /> – <br /> [[CHANGED_COLOR]]<br /> }}</div>

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