LlDetectedGrab
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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.
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 |
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