Getting Sim from Landmark for llMapDestination

Can anyone nudge me in the general direction to figure out how to programmetically get the Sim that a landmark belongs to, so that I can use it in llMapDestination()? I have only been able to extract the x,y,z, position.

Thanks in advance,

Jez

This is a llMapDestination that I use, I believe it's free. The llGetRegionName is what you asked about I think...

key request;
string name;
string sim_name;
vector pos;

default
{
    state_entry()
    {
        llAllowInventoryDrop(1);
        if(llGetInventoryNumber(INVENTORY_LANDMARK))
        {
            name = llGetInventoryName(INVENTORY_LANDMARK,0);
            request = llRequestInventoryData(name);
        }
        else
            llWhisper(0,"Please drop a landmark on me");
    }
    dataserver(key id, string data)
    {
        if(id == request)
        {
            pos = (vector)data;
            sim_name = llGetRegionName();
           // llSetText("Touch for information and to jump to" + "\n" + "Dreamland Suites in Chamisak",<0.8, 0.6, 0.2>,1.0);
        }
    }
    touch_start(integer a)
    {
        if(name != "")
             llGiveInventory(llDetectedKey(0), "Dreamland Suites Info");
             llMapDestination(sim_name, pos, pos);
    }
    changed(integer a)
    {
        if(a & (CHANGED_INVENTORY | CHANGED_ALLOWED_DROP))
            if(llGetInventoryNumber(INVENTORY_LANDMARK))
                request = llRequestInventoryData(name = llGetInventoryName(INVENTORY_LANDMARK,0));
}}

There isn't a way to obtain the actual region name corresponding to coordinates from a landmark. You CAN put the region name in the landmark's name, though.

Thanks guys, but I need the Sim name the landmark was created in, not the current region I'm in. The Sim name is in the landmarks description. I know it can be done somehow, because the Mysti-Tool land mark /teleport manager does just that. You drag a landmark into the attachment, and can teleport from anywhere, to anywhere by bringing up the attachments menu.

It appears that when you take a landmark, the Land Name is concatenated with the sim name and region coordinates, and placed in the Name and Description fields of the landmarks properties. It could be obtained from the Name property, but often these get changed. If I could get it from the description property, I'd be all set, but I see no functions that will allow me to access the description property of an inventory item. The region coordinates are accessable with: llRequestInventoryData(LANDMARK_NAME). I was hoping I just missed the function that let me retrieve the Region Name of the landmark.

A landmark's description can be changed, too, by editing its properties. So, after changing one of those and adding it to Mysti-Tool, it would be interesting to know if it uses that description, or if it somehow knows the region at a global position; I'm not seeing a way to figure that out, myself.

You don't need the region name to teleport using llMapDestination and the landmark coordinates. The only reason you might need the Region name is for your own edification.

If the Mysti-Tool does it, it does it based on accessing an external database of sim locations by name. There are no ways via LSL to do that otherwise without building that data set.

If you are thinking you need the destination sim name for the simname parameter in llMapDestination, that is incorrect. You pass the CURRENT sim name you are in as that parameter. Read the code snippets in the Wiki for verification (and try it out yourself! ).