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 Sujet du message: Envoyer des donnees depuis le Web vers SL
UNREAD_POSTPosté: Mar Fév 02, 2010 4:47 pm 
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Inscription: Mar Jan 09, 2007 3:21 am
Messages: 1160
Fabriquer un objet dans second life qui reçoit des informations en provenance du web, et les affiches dans le chat dans Second Life.

1-Code à mettre dans une page web .php
2-Script a mettre dans l'objet dans second life
http://wiki.secondlife.com/wiki/Categor ... erver_Code

Voir aussi
http://wiki.secondlife.com/wiki/User:Op ... Chromutate



1- code à mettre dans page web .php

Code:
<?php
   echo '<pre>';
   $channel = "51f044bc-4797-b8c8-e2b7-b2d4dca5ef53"; //Fill in the channel you are using (key)
   $intvalue = "42"; //Fill in the intvalue you are using (integer)
   $strvalue = "bonjour"; //Fill in the strvalue you are using (string)
   $xmldata = "<?xml version=\"1.0\"?><methodCall><methodName>llRemoteData</methodName>
<params><param><value><struct>
<member><name>Channel</name><value><string>".$channel."</string></value></member>
<member><name>IntValue</name><value><int>".$intvalue."</int></value></member>
<member><name>StringValue</name><value><string>".$strvalue."</string></value></member>
</struct></value></param></params></methodCall>";
   echo sendToHost("xmlrpc.secondlife.com", "POST", "/cgi-bin/xmlrpc.cgi", $xmldata);
   echo '</pre>';

   function sendToHost($host,$method,$path,$data,$useragent=0)
   {
      $buf="";
      // Supply a default method of GET if the one passed was empty
      if (empty($method))
         $method = 'GET';
      $method = strtoupper($method);

      $fp = fsockopen($host, 80, $errno, $errstr, 30);

      if( !$fp )
      {
         $buf = "$errstr ($errno)<br />\n";
      }else
      {
         if ($method == 'GET')
         $path .= '?' . $data;
         fputs($fp, "$method $path HTTP/1.1\r\n");
         fputs($fp, "Host: $host\r\n");
         fputs($fp, "Content-type: text/xml\r\n");
         fputs($fp, "Content-length: " . strlen($data) . "\r\n");
         if ($useragent)
            fputs($fp, "User-Agent: MSIE\r\n");
         fputs($fp, "Connection: close\r\n\r\n");
         if ($method == 'POST')
            fputs($fp, $data);
         while (!feof($fp))
            $buf .= fgets($fp,128);
         fclose($fp);
      }
      return $buf;
   }
?>


2 script objet dans SL
Code:
key remoteChannel;
init() {
    llOpenRemoteDataChannel(); // create an XML-RPC channel
    llOwnerSay("My key is " + (string)llGetKey());
}

default {
    state_entry() {
        init();
    }

    state_exit() {
        return;
    }

    on_rez(integer param) {
        llResetScript();       
    }

    remote_data(integer type, key channel, key message_id, string sender, integer ival, string sval) {
         if (type == REMOTE_DATA_CHANNEL) { // channel created
             llSay(DEBUG_CHANNEL,"Channel opened for REMOTE_DATA_CHANNEL" +
                (string)channel + " " + (string)message_id + " " + (string)sender + " " +                         
                (string)ival + " " + (string)sval);
             remoteChannel = channel;
             llOwnerSay("Ready to receive requests on channel \"" + (string)channel + "\"");                       
             state receiving; // start handling requests
         } else {
             llSay(DEBUG_CHANNEL,"Unexpected event type");
         }                     
     }                 
}                     


state receiving {

    state_entry() {
        llOwnerSay("Ready to receive information from outside SL");
    } 

    state_exit() {
        llOwnerSay("No longer receiving information from outside SL.");
        llCloseRemoteDataChannel(remoteChannel);
    }

    on_rez(integer param) {
        llResetScript();
    }

    remote_data(integer type, key channel, key message_id, string sender, integer ival, string sval) {
        if (type == REMOTE_DATA_REQUEST) { // handle requests sent to us
             llSay(DEBUG_CHANNEL,"Request received for REMOTE_DATA_REQUEST " + (string)channel + " " +
                (string)message_id + " " + (string)sender + " " + (string)ival + " " + (string)sval);
            llRemoteDataReply(channel,NULL_KEY,"I got it",2008);
            llOwnerSay("I just received data in "+ llGetRegionName() +
                        " at position " + (string)llGetPos() + "\n" +
                       "The string was " +  sval + "\nThe number was " + (string)ival + ".");
        }
    }
}



------------------------------------------
Version plus complexe

Creer dans SL un objet Maitre (papa) et 3 cubes enfants...

Voir le site web
http://wiki.secondlife.com/wiki/User:Op ... Chromutate

Mettre le script "Controller Script" dans l'objet master sur second life...
Mettre le script "color change script" dans chacun des cubes

Controller Script :
Code:



string name1 = "LOL_color_controller";

string name2 = "Someone at www.armaghia.fr: ";



string risposta = "Thanks! Please use the button in your browser to go back.";

key mykeyEd = "e1828fa6-f540-43be-b6c9-015d46d29679"; // my SL UUID - change this!

key mykeyJul = "7fde0a28-7198-431f-948d-0944f2a4710c"; // my SL UUID - change this!

key mykeyNico = "3366a03d-0ea5-40ff-ac1b-b311a1cc6d3e"; // my SL UUID - change this!

key mykeyBoris = "51520917-a3d9-4417-91e0-fe29ec0d26c8"; // my SL UUID - change this!

key mykeyYann = "0b9b2536-fd9a-43d9-8dc4-39b46002c22c"; // my SL UUID - change this!



string gridurl_key="757f8ad1-b853-47cf-a1d0-dfd852219a31"; // change this!

string gridurl_indirizzo = "http://gridurl.appspot.com/go/757f8ad1-b853-47cf-a1d0-dfd852219a31"; // change this!

string baseurl = "http://gridurl.appspot.com/reg?service=";



integer chan1 = -20241; // you may want to change this as well

integer chan2 = -20242; // you may want to change this as well

integer chan3 = -20243; // you may want to change this as well

integer channel_avvertore = -20247; // you may want to change this as well





string strReplace(string str, string search, string replace)

{

    return llDumpList2String(llParseStringKeepNulls((str = "") + str, [search], []), replace);

}



vector  sbColorConvert(string strData) {

    integer mode = -1; // llListFindList(lstHTML, [llToLower(strData)]);

    integer intColor = 0;



    {



        string strStart = llGetSubString(strData, 0, 1);

        if (strStart != "0x") {

            if (llGetSubString(strStart, 0, 0) == "#") {

                strData = "0x" + llDeleteSubString(strData, 0, 0);

            }

            else {

                vector vecColor = (vector)("<"+strData+">");

                if (vecColor) {

                    return (vector)("<"+strData+">") / 255;

                }

                strData = "0x" + strData;

            }

        }

        intColor = (integer)strData;

        mode = llStringLength(strData);

    }

    if (mode == 8) {//RRGGBB

        return <(intColor >> 16) & 0xFF, (intColor >> 8) & 0xFF, (intColor & 0xFF)> / 0xFF;

    }

    return ZERO_VECTOR;//black

}





string url;

string query;

string nome;

string t1 = "il mio indirizzo e' ";

key requestid;

integer status = FALSE;

list requests;

vector pos_orig;



////////////////////////////////////////////////////////////////////////////////



// richiedo un nuovo URL per lo script

setup()

{

    url = "";

    llRequestURL();

}





// risponde via HTTP

send_response(key id, string body)

{

    llHTTPResponse(id, 200, risposta);

}





// http://gridurl.appspot.com/

update_gridurl(string testo)

{

    query = gridurl_key + "&url=" + llEscapeURL(testo) + "/";

    requestid = llHTTPRequest(baseurl + query,[HTTP_METHOD,"GET", HTTP_MIMETYPE,"application/x-www-form-urlencoded"], "");   

}







// fa qualcosa

fa(key id, string asd)

{

    string a = llUnescapeURL(asd);

    send_response(id, a);   

    list variabili = llParseString2List(asd, ["rez=", "&color1=", "&color2=","&color3=", "&a="], [""]);

    integer rez_choice = (integer)llList2String(variabili, 0);

    string color1 = llUnescapeURL(llList2String(variabili, 1));

    string color2 = llUnescapeURL(llList2String(variabili, 2));   

    string color3 = llUnescapeURL(llList2String(variabili, 3));   

    string messaggio = llUnescapeURL(llList2String(variabili, 4));       

    llRegionSay(chan1, (string)sbColorConvert(color1));

    llRegionSay(chan2, (string)sbColorConvert(color2));   

    llRegionSay(chan3, (string)sbColorConvert(color3));         

    //    llOwnerSay("> " + llList2String(variabili, 0));

    if(rez_choice == 1)

    {

        altro();

    }

    if(messaggio)

    {

        messaggio = strReplace(messaggio, "+", " ");

        llSetObjectName(name2);

        llShout(0, messaggio);

        llSetObjectName(name1);

    }                 

    llInstantMessage(mykeyEd, messaggio);

    llInstantMessage(mykeyJul, messaggio);     

    llInstantMessage(mykeyNico, messaggio);     

    llInstantMessage(mykeyBoris, messaggio);     

    llInstantMessage(mykeyYann, messaggio);     

}





altro()

{

        string obj = llGetInventoryName(INVENTORY_OBJECT,0);

        // llOwnerSay("Da web mi fanno rezzare");

        llRezObject(obj, pos_orig + <0,0,2>, <0,0,0>, <0,0,0,0>, 1);

        llRegionSay(channel_avvertore,"spara");             

}







default

{

    state_entry()

    {

        setup();

        pos_orig = llGetPos();

    }



    on_rez(integer n)

    {

        setup();

    }



    changed(integer c)

    {

        if (c & (CHANGED_REGION | CHANGED_REGION_START | CHANGED_TELEPORT) )

        {

            setup();

        }

    }





// scatta in risposta a setup() cioe' alla richiesta di un nuovo URL 

    http_request(key id, string method, string body)

    {

        // ci e' stato correttamente assegnato un nuovo URL

        if (method == URL_REQUEST_GRANTED)

        {

            url = body;

            llOwnerSay(" nuovo url = " + url);                   

            update_gridurl(body);           

        }



        else if (method == URL_REQUEST_DENIED)

        {

            llInstantMessage(mykeyEd, "Something went wrong, no url. " + body);

        }

        // lo script e' stato richiamato (da un browser, cliccando su un link...)

        // fa qualcosa

        else if (method == "GET")

        {

                string asd = llGetHTTPHeader(id, "x-query-string");

                //llOwnerSay(" query = " + asd);         

                fa(id,asd);

        }

        else

        {

            llHTTPResponse(id,405,"Unsupported method.");

        }

    }





// comunico gli URL dello script

    touch_start(integer total_number)

    {

            llInstantMessage(mykeyEd, "Il mio indirizzo attualmente e' "

            + url + "  - il link permanente per utilizzarmi e' " + gridurl_indirizzo);

    }   







}






Color Change script


Code:
default
{
    state_entry()
    {
        llListen(-20241, "", "", "");  // you may need to change this, if you changed it in the first script
    }
    listen(integer chan, string name, key id, string msg) 
    {
        llSetLinkColor(-1, (vector)msg, ALL_SIDES);
    }
}




Script de la page HTML permettant de commander les couleurs

Code:
<html>

<head>

<title>

CHROMUTATE _ Test par Edwige

</title>

<meta http-equiv="Content-Type" content="text/html;charset=utf-8" >

<meta name="google-site-verification" content="eRmiOY44Kpj7jUeQ88lcBvgjWU03El7ApnZgJGMQ_uE" />







<!-- flooble Color Picker header start -->

<script language="Javascript" type="text/javascript">

     var perline = 9;

     var divSet = false;

     var curId;

     var colorLevels = Array('0', '3', '6', '9', 'C', 'F');

     var colorArray = Array();

     var ie = false;

     var nocolor = 'none';

    if (document.all) { ie = true; nocolor = ''; }

    function getObj(id) {

      if (ie) { return document.all[id]; }

      else {   return document.getElementById(id);   }

    }



     function addColor(r, g, b) {

        var red = colorLevels[r];

        var green = colorLevels[g];

        var blue = colorLevels[b];

        addColorValue(red, green, blue);

     }



     function addColorValue(r, g, b) {

        colorArray[colorArray.length] = '#' + r + r + g + g + b + b;

     }



     function setColor(color) {

        var link = getObj(curId);

        var field = getObj(curId + 'field');

        var picker = getObj('colorpicker');

        field.value = color;

        if (color == '') {

           link.style.background = nocolor;

           link.style.color = nocolor;

           color = nocolor;

        } else {

           link.style.background = color;

           link.style.color = color;

       }

        picker.style.display = 'none';

       eval(getObj(curId + 'field').title);

     }



     function setDiv() {

        if (!document.createElement) { return; }

        var elemDiv = document.createElement('div');

        if (typeof(elemDiv.innerHTML) != 'string') { return; }

        genColors();

        elemDiv.id = 'colorpicker';

       elemDiv.style.position = 'absolute';

        elemDiv.style.display = 'none';

        elemDiv.style.border = '#000000 1px solid';

        elemDiv.style.background = '#FFFFFF';

        elemDiv.innerHTML = getColorTable();



        document.body.appendChild(elemDiv);

        divSet = true;

     }



     function pickColor(id) {

        if (!divSet) { setDiv(); }

        var picker = getObj('colorpicker');

      if (id == curId && picker.style.display == 'block') {

         picker.style.display = 'none';

         return;

      }

        curId = id;

        var thelink = getObj(id);

        picker.style.top = getAbsoluteOffsetTop(thelink) + 20;

        picker.style.left = getAbsoluteOffsetLeft(thelink);

   picker.style.display = 'block';

     }



     function genColors() {

        addColorValue('0','0','0');

        addColorValue('3','3','3');

        addColorValue('6','6','6');

        addColorValue('8','8','8');

        addColorValue('9','9','9');

        addColorValue('A','A','A');

        addColorValue('C','C','C');

        addColorValue('E','E','E');

        addColorValue('F','F','F');



        for (a = 1; a < colorLevels.length; a++)

         addColor(0,0,a);

        for (a = 1; a < colorLevels.length - 1; a++)

         addColor(a,a,5);



        for (a = 1; a < colorLevels.length; a++)

         addColor(0,a,0);

        for (a = 1; a < colorLevels.length - 1; a++)

         addColor(a,5,a);



        for (a = 1; a < colorLevels.length; a++)

         addColor(a,0,0);

        for (a = 1; a < colorLevels.length - 1; a++)

         addColor(5,a,a);





        for (a = 1; a < colorLevels.length; a++)

         addColor(a,a,0);

        for (a = 1; a < colorLevels.length - 1; a++)

         addColor(5,5,a);



        for (a = 1; a < colorLevels.length; a++)

         addColor(0,a,a);

        for (a = 1; a < colorLevels.length - 1; a++)

         addColor(a,5,5);



        for (a = 1; a < colorLevels.length; a++)

         addColor(a,0,a);

        for (a = 1; a < colorLevels.length - 1; a++)

         addColor(5,a,5);



          return colorArray;

     }

     function getColorTable() {

         var colors = colorArray;

          var tableCode = '';

         tableCode += '<table border="0" cellspacing="1" cellpadding="1">';

         for (i = 0; i < colors.length; i++) {

              if (i % perline == 0) { tableCode += '<tr>'; }

              tableCode += '<td bgcolor="#000000"><a style="outline: 1px solid #000000; color: '

                   + colors[i] + '; background: ' + colors[i] + ';font-size: 10px;" title="'

                   + colors[i] + '" href="javascript:setColor(\'' + colors[i] + '\');">&nbsp;&nbsp;</a></td>';

              if (i % perline == perline - 1) { tableCode += '</tr>'; }

         }

         if (i % perline != 0) { tableCode += '</tr>'; }

         tableCode += '</table>';

          return tableCode;

     }

     function relateColor(id, color) {

        var link = getObj(id);

        if (color == '') {

           link.style.background = nocolor;

           link.style.color = nocolor;

           color = nocolor;

        } else {

           link.style.background = color;

           link.style.color = color;

       }

       eval(getObj(id + 'field').title);

     }

     function getAbsoluteOffsetTop(obj) {

        var top = obj.offsetTop;

        var parent = obj.offsetParent;

        while (parent != document.body) {

           top += parent.offsetTop;

           parent = parent.offsetParent;

        }

        return top;

     }



     function getAbsoluteOffsetLeft(obj) {

        var left = obj.offsetLeft;

        var parent = obj.offsetParent;

        while (parent != document.body) {

           left += parent.offsetLeft;

           parent = parent.offsetParent;

        }

        return left;

     }





</script>

<!-- flooble Color Picker header end -->









</head>



<body>





<FORM action="http://gridurl.appspot.com/go/757f8ad1-b853-47cf-a1d0-dfd852219a31/?" method="get"  enctype="multipart/form-data" target="myframe">



<h4>Rez objects?</h4>

    <INPUT type="radio" name="rez" value="0" CHECKED> no<BR />

    <INPUT type="radio" name="rez" value="1"> yes





<h4>Click the squares to change the colors of the building</h4>



<ul>

<li>color 1



<!-- flooble.com Color Picker start -->

<a href="javascript:pickColor('pick1254101223');" id="pick1254101223"

style="border: 1px solid #000000; font-family:Verdana; font-size:10px;

text-decoration: none;">&nbsp;&nbsp;&nbsp;</a>

<input id="pick1254101223field" size="7"

type="hidden" name="color1" value="#000060">

<script language="javascript">relateColor('pick1254101223', getObj('pick1254101223field').value);</script>

<noscript><a href="http://www.flooble.com/scripts/colorpicker.php">javascript color picker by flooble</a> | <a href="http://perplexus.info/tree.php">puzzles, problems, riddles by category</a>

</noscript>

<!-- flooble Color Picker end -->



</li>



<li>color 2



<!-- flooble.com Color Picker start -->

<a href="javascript:pickColor('pick1254101723');" id="pick1254101723"

style="border: 1px solid #000000; font-family:Verdana; font-size:10px;

text-decoration: none;">&nbsp;&nbsp;&nbsp;</a>

<input id="pick1254101723field" size="7"

type="hidden" name="color2" value="#006000">

<script language="javascript">relateColor('pick1254101723', getObj('pick1254101723field').value);</script>



<noscript><a href="http://www.flooble.com/scripts/colorpicker.php">javascript color picker by flooble</a> | Read free <a href="http://perplexus.info/">brainteasers</a>

</noscript>

<!-- flooble Color Picker end -->



</li>



<li>color 3



<!-- flooble.com Color Picker start -->

<a href="javascript:pickColor('pick1254101741');" id="pick1254101741"

style="border: 1px solid #000000; font-family:Verdana; font-size:10px;

text-decoration: none;">&nbsp;&nbsp;&nbsp;</a>

<input id="pick1254101741field" size="7"

type="hidden" name="color3" value="#600000">

<script language="javascript">relateColor('pick1254101741', getObj('pick1254101741field').value);</script>

<noscript><a href="http://www.flooble.com/scripts/colorpicker.php">javascript color picker by flooble</a> | <a href="http://www.flooble.com/scripts/">get free javascript games and effects</a>

</noscript>

<!-- flooble Color Picker end -->



</li>



</ul>



<h4>Send a message to public local chat</h4>



    <INPUT type="text" name="a" onclick="this.value='';" value="Write here your message" size="70">



<h4>When you're done, click 'Send'</h4>

    <INPUT type="submit" value="Send">

    <!-- <INPUT type="Reset"> -->



</FORM>



<iframe src ="" width="500" height="50" name="myframe">

  <p>Your browser does not support iframes.</p>

</iframe>





</body> </html>


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