Osgridadmin: Created page with "==Function: vector llDetectedPos( integer number );== Returns a vector that is the position of detected object number.
• integer number – Index of detection inform..."

2017-12-30T17:48:13Z

Created page with "==Function: vector llDetectedPos( integer number );== Returns a vector that is the position of detected object number. • integer number – Index of detection inform..."

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==Function: vector llDetectedPos( integer number );==
Returns a vector that is the position of detected object number. 
• integer number – Index of detection information 
number does not support negative indexes. 
Returns <0.0, 0.0, 0.0> if number is not valid sensed object. 
'''Specification''' 
[[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. 
'''Caveats''' 
• 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. 
'''Examples''' 
{|border="1" cellpadding="5" cellspacing="0"
|<source lang="lsl">
//--// get sim position of Avatars in "say" range //--//
//-- @@ = Contains code optimizations, see the following page for details
//-- https://wiki.secondlife.com/wiki/User:Void_Singer/Optimizations

default
{
state_entry()
{
llOwnerSay( "Touch me to get the positions of avatars in 'Say' range" );
}

touch_start( integer vIntTouchCount )
{
//-- trigger the sensor for avatars within 20m
llSensor( "", "", AGENT, 20, PI );
}

sensor( integer vIntFound )
{
integer vIntCounter = 0;
//-- loop through all avatars found
do
{
llOwnerSay( llDetectedName( vIntCounter )
+ " @ "
//-- the next line gets the position of each found avatar
+ (string)llDetectedPos( vIntCounter ) );
}while (++vIntCounter < vIntFound); //-- @@
}

//-- sensor does not detect owner if it's attached
no_sensor()
{
llOwnerSay( "I couldn't find anybody" );
}
}
</source>
|}

LlDetectedPos - Revision history

Osgridadmin: Created page with "==Function: vector llDetectedPos( integer number );== Returns a vector that is the position of detected object number. • integer number – Index of detection inform..."

Osgridadmin: Created page with "==Function: vector llDetectedPos( integer number );== Returns a vector that is the position of detected object number.
• integer number – Index of detection inform..."