[Opensim-users] Opensim-users Digest, Vol 7, Issue 10
Maria Korolov
maria at hypergridbusiness.com
Sun Oct 19 03:16:59 UTC 2014
Fred --
Thanks for the fix! I've been going nuts trying to figure out why my
scripts would stop working and I had to keep resetting them after restarts.
Shaun --
I believe Pathfinder's scripts were based on my initial walk-through gates.
I've since continued to work on mine. Today, they are phantom gates that
you walk through -- but that still trigger the collision effects.
That required the llVolumeDetect(TRUE); thing.
-- Maria
____________________________________________________
Maria Korolov • 508-443-1130 • maria at hypergridbusiness.com
<http://www.china-speakers-bureau.com/>Editor & Publisher, *Hypergrid
Business* <http://www.hypergridbusiness.com/>
*The magazine for enterprise users of virtual worlds. *
On Sat, Oct 18, 2014 at 8:00 AM, <opensim-users-request at opensimulator.org>
wrote:
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> Today's Topics:
>
> 1. Re: llVolumeDetect (Fred Beckhusen)
> 2. Re: llVolumeDetect (Dahlia Trimble)
> 3. Re: llVolumeDetect (Shaun T. Erickson)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 17 Oct 2014 12:07:56 -0500
> From: Fred Beckhusen <fred.b at mitsi.com>
> To: opensim-users at opensimulator.org
> Subject: Re: [Opensim-users] llVolumeDetect
> Message-ID: <54414CEC.2000400 at mitsi.com>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> I use llVolumeDetect() to detect avatar collisions to trigger game
> effects and teleports when an avatar falls into water or fire, or walks
> into a rabbit hole.
>
> The widely used hypergrid "Blamgate" teleporter I based my work on would
> sometimes not work after a reset. The llVolumeDetect prim property did
> not get preserved after a restart.
>
> I eventually figured out that a changed() event with the
> Opensim-specific CHANGED_REGION_RESTART ( not CHANGED_REGION_START) flag
> is needed to turn llVolumeDetect(FALSE) and llVolumeDetect (TRUE) again.
> This will turn the collision off and on again. I have found this, and
> only this, works reliably.
>
> // Works in
>
> default
> {
> state_entry() {
> llVolumeDetect(TRUE);
> }
> collision_start(integer total_number) {
> llSay(0, "Bumped: "+(string)total_number);
> }
> changed(integer what) {
> if (what & (CHANGED_REGION_RESTART) // not
> CHANGED_REGION_START, that is for Second Life, REstart is for Opensim
> {
> llVolumeDetect(FALSE); // toggle bug fix in Opensim
> llVolumeDetect(TRUE);
> }
> }
> }
>
> --ooo------/\/\/\-----|(------ooo------/\/\/\-----|(------ooo----
> Ferd Frederix/Fred K. Beckhusen
> http://www.outworldz.com
>
>
>
> ------------------------------
>
> Message: 2
> Date: Fri, 17 Oct 2014 13:23:19 -0700
> From: Dahlia Trimble <dahliatrimble at gmail.com>
> To: opensim-users at opensimulator.org
> Subject: Re: [Opensim-users] llVolumeDetect
> Message-ID:
> <
> CAAQTD4W2jSxTQksSLk2TRhmU9qwk9fo1Wwnq8oSCUmd72StPRA at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Assuming you're correct about it losing the property after a restart, I'd
> think this test would work in either SL or OpenSimulator:
>
> changed(integer what)
> {
> if (what & (CHANGED_REGION_START | CHANGED_REGION_RESTART))
> {
> llVolumeDetect(FALSE); // toggle bug fix in Opensim
> llVolumeDetect(TRUE);
> }
> }
>
> On Fri, Oct 17, 2014 at 10:07 AM, Fred Beckhusen <fred.b at mitsi.com> wrote:
>
> > I use llVolumeDetect() to detect avatar collisions to trigger game
> > effects and teleports when an avatar falls into water or fire, or walks
> > into a rabbit hole.
> >
> > The widely used hypergrid "Blamgate" teleporter I based my work on would
> > sometimes not work after a reset. The llVolumeDetect prim property did
> > not get preserved after a restart.
> >
> > I eventually figured out that a changed() event with the
> Opensim-specific
> > CHANGED_REGION_RESTART ( not CHANGED_REGION_START) flag is needed to turn
> > llVolumeDetect(FALSE) and llVolumeDetect (TRUE) again. This will turn the
> > collision off and on again. I have found this, and only this, works
> > reliably.
> >
> > // Works in
> >
> > default
> > {
> > state_entry() {
> > llVolumeDetect(TRUE);
> > }
> > collision_start(integer total_number) {
> > llSay(0, "Bumped: "+(string)total_number);
> > }
> > changed(integer what) {
> > if (what & (CHANGED_REGION_RESTART) // not
> > CHANGED_REGION_START, that is for Second Life, REstart is for Opensim
> > {
> > llVolumeDetect(FALSE); // toggle bug fix in Opensim
> > llVolumeDetect(TRUE);
> > }
> > }
> > }
> >
> > --ooo------/\/\/\-----|(------ooo------/\/\/\-----|(------ooo----
> > Ferd Frederix/Fred K. Beckhusen
> > http://www.outworldz.com
> >
> > _______________________________________________
> > Opensim-users mailing list
> > Opensim-users at opensimulator.org
> > http://opensimulator.org/cgi-bin/mailman/listinfo/opensim-users
> >
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> ------------------------------
>
> Message: 3
> Date: Fri, 17 Oct 2014 18:58:56 -0400
> From: "Shaun T. Erickson" <ste at smxy.org>
> To: opensim-users at opensimulator.org
> Subject: Re: [Opensim-users] llVolumeDetect
> Message-ID: <54419F30.7050200 at smxy.org>
> Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"
>
> I'm curious about something. Unless you have an old, original, Blamgate,
> made by Pathfinder Lester, then all other Blamgates are made by Shaun
> Emerald (me - I started with his and have since rewritten it
> completely). But neither his nor mine use llVolumeDetect() ...
>
> -ste
>
> On 10/17/14, 4:23 PM, Dahlia Trimble wrote:
> > Assuming you're correct about it losing the property after a restart,
> > I'd think this test would work in either SL or OpenSimulator:
> >
> > changed(integer what)
> > {
> > if (what & (CHANGED_REGION_START | CHANGED_REGION_RESTART))
> > {
> > llVolumeDetect(FALSE); // toggle bug fix in Opensim
> > llVolumeDetect(TRUE);
> > }
> > }
> >
> > On Fri, Oct 17, 2014 at 10:07 AM, Fred Beckhusen <fred.b at mitsi.com
> > <mailto:fred.b at mitsi.com>> wrote:
> >
> > I use llVolumeDetect() to detect avatar collisions to trigger
> > game effects and teleports when an avatar falls into water or
> > fire, or walks into a rabbit hole.
> >
> > The widely used hypergrid "Blamgate" teleporter I based my work on
> > would sometimes not work after a reset. The llVolumeDetect prim
> > property did not get preserved after a restart.
> >
> > I eventually figured out that a changed() event with the
> > Opensim-specific CHANGED_REGION_RESTART ( not
> > CHANGED_REGION_START) flag is needed to turn llVolumeDetect(FALSE)
> > and llVolumeDetect (TRUE) again. This will turn the collision off
> > and on again. I have found this, and only this, works reliably.
> >
> > // Works in
> >
> > default
> > {
> > state_entry() {
> > llVolumeDetect(TRUE);
> > }
> > collision_start(integer total_number) {
> > llSay(0, "Bumped: "+(string)total_number);
> > }
> > changed(integer what) {
> > if (what & (CHANGED_REGION_RESTART) // not
> > CHANGED_REGION_START, that is for Second Life, REstart is for Opensim
> > {
> > llVolumeDetect(FALSE); // toggle bug fix in Opensim
> > llVolumeDetect(TRUE);
> > }
> > }
> > }
> >
> > --ooo------/\/\/\-----|(------ooo------/\/\/\-----|(------ooo----
> > Ferd Frederix/Fred K. Beckhusen
> > http://www.outworldz.com
> >
> > _______________________________________________
> > Opensim-users mailing list
> > Opensim-users at opensimulator.org
> > <mailto:Opensim-users at opensimulator.org>
> > http://opensimulator.org/cgi-bin/mailman/listinfo/opensim-users
> >
> >
> >
> >
> > _______________________________________________
> > Opensim-users mailing list
> > Opensim-users at opensimulator.org
> > http://opensimulator.org/cgi-bin/mailman/listinfo/opensim-users
>
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> End of Opensim-users Digest, Vol 7, Issue 10
> ********************************************
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