MapDialog Usage Examples

/*
    The following example will create and show a MapDialog when typing the "/telemap" command.
    When selecting a position, the script will teleport you to that position.
    Note that this is just an example, and you will fall through the ground when teleporting to a not yet streamed location. To avoid this, you could e.g. use MapAndreas.
*/

// General:
#define MAPDIALOG_TELEPORT_TO_TARGET    17

public OnMapDialogResponse(MapDialog:dialog, msg, Float:x, Float:y, response)
{
    if (msg == MAPDIALOG_TELEPORT_TO_TARGET)
    {
        if (response == MAPDIALOG_RESPONSE_EXIT) DestroyMapDialog(dialog);

        if (response == MAPDIALOG_RESPONSE_CLICK)
        {
                MapDialogSetPlayerPos(dialog, x, y, 50.0);
            DestroyMapDialog(dialog);
        }
    }
    return 1;
}

// In OnPlayerCommandText:
if(strcmp(cmd, "/telemap", true) == 0) {
        new MapDialog:md = CreateMapDialog(playerid, false, true, true, MAPDIALOG_TELEPORT_TO_TARGET);
        SetMapDialogVisible(md, true);
        return 1;
    }


// -----------------------------------------------------------
/*
    This callback code will prevent all players from scrolling beyond x>2000, and zooming too near to the map
*/

public OnMapDialogNavigation(MapDialog:dialog, msg, Float:oldx, Float:oldy, Float:oldzoom,
                                Float:newx, Float:newy, Float:newzoom)
{
    return (newzoom < 10.0) && (x <= 2000.0);
}