Difference between revisions of "LlVolumeDetect"
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|func=llVolumeDetect|p1_type=integer|p1_name=detect | |func=llVolumeDetect|p1_type=integer|p1_name=detect | ||
|func_footnote | |func_footnote | ||
|func_desc=If '''detect''' is [[TRUE]], VolumeDetect is enabled, physical object and avatars can pass through the object. This works much like Phantom, but unlike Phantom, VolumeDetect objects trigger [[collision_start]] and [[collision_end]] events when interpenetrating. | |func_desc=If '''detect''' is [[TRUE]], VolumeDetect is enabled, physical object and avatars can pass through the object. This works much like Phantom, but unlike Phantom, VolumeDetect objects trigger [[collision_start]] and [[collision_end]] events when interpenetrating. Collision events will trigger | ||
in any script in the object. | |||
|return_text | |return_text | ||
|spec | |spec | ||
| Line 12: | Line 13: | ||
*Only detects physical objects and avatars. | *Only detects physical objects and avatars. | ||
*Can only be applied to the root prim. | *Can only be applied to the root prim. | ||
*When moving via [[llSetPos]]() by a loop of stages, collision events will not trigger. | |||
|constants | |constants | ||
|examples=<lsl>default | |examples=<lsl>default | ||
Revision as of 12:06, 3 June 2009
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Summary
Function: llVolumeDetect( integer detect );| 248 | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
If detect is TRUE, VolumeDetect is enabled, physical object and avatars can pass through the object. This works much like Phantom, but unlike Phantom, VolumeDetect objects trigger collision_start and collision_end events when interpenetrating. Collision events will trigger in any script in the object.
| • integer | detect | – | TRUE enables, FALSE disables |
Caveats
- llDetectedLinkNumber will return 0 in collision_start and collision_end events of VolumeDetect objects (SVC-2996).
- VolumeDetect objects will fall through the ground, whereas Phantom objects will not.
- Does not work on attachments.
- Only detects physical objects and avatars.
- Can only be applied to the root prim.
- When moving via llSetPos() by a loop of stages, collision events will not trigger.
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
Deep Notes
All Issues
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SVC-2996 | A | llDetectedLinkNumber returns 0 with llVolumeDetect(TRUE) |
Signature |
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function void llVolumeDetect( integer detect ); |