LlDetectedLinkNumber

Returns an integer that is the link number of the triggered event. If not supported by the event, returns zero.

number does not support negative indexes.
For touch and collision categories of events only.

llDetected* functions can be called anywhere but will only return non-default values if called from within Detection events and functions called by Detection events.

• Events that enable the llDetected* functions always return at least one detected item.
  • Detection events are not raised if there is nothing detected (with the slight exception of no_sensor but it doesn't enable llDetected* functions).
  • The event detection count parameter value is initially never less than 1.
• Will not work reliably with llVolumeDetect.

 
default
{
    touch_start(integer num_detected)
    {
        integer i = 0;
        for(; i<num_detected; ++i)
            llWhisper(0, "Link number clicked: " + (string)llDetectedLinkNumber(i));
    }
}
 

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