查看“LlClearPrimMedia”的源代码

{{LSL Header|ml=*}}{{LSLC|Keywords}}{{LSLC|Flow Control}}{{LSLC|}}

{{函数详情
|函数名=Function:integer llClearPrimMedia(integer face);
|参数=参数：整数 face - face 数字
|返回值=返回值：返回一个状态(一个整数) ，这是一个状态 * 标志，详细说明了操作的成功 / 失败。


|注意事项=这个函数会导致脚本休眠1.0秒，如果它的面值表示一个不存在的面，那么这个函数就会默认地失败。

|示例=
<pre>
//  when dropping this script into a prim
//  it will remove all set media-on-a-prim
//  on all sides of the prim containing the script
//  and then the script will delete itself
 
 
 
publish_returned_status_flag(integer inputLink, integer inputFace, integer inputStatus)
{
    /* if (inputInteger == 0) */ string outputStatus = "STATUS_OK";
    if (inputStatus == 1000) outputStatus = "STATUS_MALFORMED_PARAMS";
    else if (inputStatus == 1001) outputStatus = "STATUS_TYPE_MISMATCH";
    else if (inputStatus == 1002) outputStatus = "STATUS_BOUNDS_ERROR";
    else if (inputStatus == 1003) outputStatus = "STATUS_NOT_FOUND";
    else if (inputStatus == 1004) outputStatus = "STATUS_NOT_SUPPORTED";
    else if (inputStatus == 1999) outputStatus = "STATUS_INTERNAL_ERROR";
    else if (inputStatus == 2001) outputStatus = "STATUS_WHITELIST_FAILED";
 
    // PUBLIC_CHANNEL has the integer value 0
    llSay(PUBLIC_CHANNEL, "llClearLinkMedia(link " + (string)inputLink
        + ", face " + (string)inputFace + ") = " + outputStatus + ";");
}
 
default
{
    state_entry()
    {
        integer link = llGetLinkNumber();
        integer numOfSides = llGetLinkNumberOfSides(link);
        integer face;
 
        do
        {
            integer clearMediaSucceeded = llClearPrimMedia(face);
            publish_returned_status_flag(link, face, clearMediaSucceeded);
 
            ++face;
        }
        while (face < numOfSides);
 
        string thisScript = llGetScriptName();
        llRemoveInventory(thisScript);
    }
}
</pre>

|相关函数=
[[llClearLinkMedia]]
[[llSetPrimMediaParams]]
[[llGetPrimMediaParams]]
}}