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Messageboard mit message per chat
#1
Sag es mit Worten ;D

Schreibt im Chat

/43 euremessage oder
/43 !clear um eure message zu löschen

Code:
// Grafitti board 0.0.2 for OpenSim
// By Justin Clark-Casey (justincc)
// http://justincc.wordpress.com


// This script is available under the BSD License


string text = "";


integer LISTENING_CHANNEL = 43;


// XXX Only putting this here as well to get around OpenSim's int -> string casting oddness
string LISTENING_CHANNEL_STRING = "43";


// FIXME: Should be dynamic!
integer CHARS_WIDTH = 40;


// Add some additional graffiti
addGraffiti(string message)
{
    while (llStringLength(message) > CHARS_WIDTH)
    {
        text += "\n\n" + llGetSubString(message, 0, CHARS_WIDTH - 1);
        message = llDeleteSubString(message, 0, CHARS_WIDTH - 1);
    }


    text += "\n\n" + message;
}


// Clear the existing graffiti
clearGraffiti()
{
    text = "";
}


// Actually fires the graffiti out to the dynamic texture module
draw()
{
    //llSay(0, text);
    string drawList = "PenColour BLACK; MoveTo 40,220; FontSize 32; Text " + text + ";";


    osSetDynamicTextureData("", "vector", drawList, "1024", 0);
}


default
{
    state_entry()
    {
        llSetText(
            "Say /" + LISTENING_CHANNEL_STRING + " <message> to add text.\n"
            + "  Say /" + LISTENING_CHANNEL_STRING
            + " !clear to clear board",
            <0.0, 1.0, 0.0>, 1.0);


        llListen(LISTENING_CHANNEL, "", NULL_KEY, "");

        addGraffiti("Hypernauts, leave a message here");
        draw();
    }


    listen(integer channel, string name, key id, string message)
    {
        if (message == "!clear")
        {
            clearGraffiti();
        }
        else
        {
            addGraffiti(message);
        }


        draw();
    }
}

Gefunden im Reaktiongrid ;D
Tschöö

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