LlVolumeDetect

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/LSL

VolumeDetect

llVolumeDetect

Summary

Function: llVolumeDetect( integer detect );

0.0	Forced Delay
10.0	Energy

If detect is TRUE, object becomes phantom but triggers collision_start and collision_end events when other objects start and stop interpenetrating.

• integer

detect

–

TRUE enables, FALSE disables

Caveats

• VolumeDetect is not the same as Phantom; the former is truly collisionless, so that physical VolumeDetect objects will fall through the ground, whearas Phantom objects will not.
• Does not work on attachments.
• Only detects physical objects. -- This might be a bug
• Can only be applied to the root prim. -- This is probably a bug.

Examples

<lsl>default {

   state_entry()
   {
       llVolumeDetect(TRUE); // Starts llVolumeDetect
   }
   collision_start(integer total_number)
   {
       llSay(0, "Detected!"); // Tells you when something penetrates the prim
   }

}</lsl>

See Also

Events

•	collision_start
•	collision
•	collision_end

Functions

•

llPassCollisions

Deep Notes

Signature
function void llVolumeDetect( integer detect );