LlDetectedGrab

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Contents

Summary

Function: vector llDetectedGrab( integer number );
37 Function ID
0.0 Delay
10.0 Energy

Returns a vector that is the grab offset of the user touching the object; only works in the touch event.

• integer number Index of detection information

number does not support negative indexes. Returns <0.0, 0.0, 0.0> if number is out of range or if called from an event other than the touch event.

Caveats

  • If number is out of bounds the script continues to execute without an error message.

Search JIRA for related Bugs

Examples

 
default
{
    state_entry()
    {
        llSetStatus(PRIM_PHYSICS,TRUE);//This allows the object to be "grabbed" and dragged
    }
    touch(integer num_detected)
    {
        llSay(0,(string)llDetectedGrab(0));//Be prepared for a great amount of chatted info.
                                           //The faster you move the mouse while grabbing the object the greater the offset becomes.
                                           //This is not due to the speed but the reaction time of the turn around of the physical prim,
                                           //thus an offset (distance from grab to prim center) is created and measured by this function.
    }
}
 

See Also

Events

•  touch_start
•  touch
•  touch_end

Functions

•  llPassTouches
•  llSetStatus - STATUS_BLOCK_GRAB Enable / Disable object grabbing

Articles

•  Detected
•  Grab

Deep Notes

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