[Opensim-dev] Introduction

Sat Jun 30 20:52:02 UTC 2018

Hi Mike,
	Yes, but that also means that Yengine uses standard IL and so does
get JIT, not just interpretation.
	Additionally the several APIs (LSL OSSL LS..) maintenance is a bit
easier with no need to also change that specialized bytecode.
	Effective performance depends also on other factors so hard to tell.
	And of course Yengine already works on our code base.
Ubit

-----Original Message-----
From: opensim-dev-bounces at opensimulator.org
[mailto:opensim-dev-bounces at opensimulator.org] On Behalf Of Mike Dickson
Sent: Saturday, June 30, 2018 19:57
To: opensim-dev at opensimulator.org
Subject: Re: [Opensim-dev] Introduction

As I understand it XMREngine is still translating to CIL bytecode.  Phlox is
a full bytecode interpreter for bytecode optimized for execution of LSL. IMO
it's probably the most performant LSL execution engine even to include the
LSL implementation in SL.  It's definitely something I'm still going to do.
Whether its useful to OpenSim at large I guess remains to be seen.

Mike

-----Original Message-----
From: opensim-dev-bounces at opensimulator.org
<opensim-dev-bounces at opensimulator.org> On Behalf Of AJLDuarte
Sent: Saturday, June 30, 2018 1:01 PM
To: opensim-dev at opensimulator.org
Subject: Re: [Opensim-dev] Introduction

Hi
	If you are following httptests sure you noticed it includes a new
script engine called Yengine
	This a derivative of XMREngine kindly donated by Melanie Thieker and
Mike Rieker (DreamNation)
	It still needs more work, but maybe a easier path than porting Phlox
Ubit

-----Original Message-----
From: opensim-dev-bounces at opensimulator.org
[mailto:opensim-dev-bounces at opensimulator.org] On Behalf Of Mike Dickson
Sent: Saturday, June 30, 2018 13:34
To: opensim-dev at opensimulator.org
Subject: Re: [Opensim-dev] Introduction

Thanks Ubit.  Yeah I have at this point just been re-acquainting myself with
the code.  There are more similarities between Halcyon and OpenSim than
differences honestly.  I'd like to think that maybe some of what I viewed as
the strengths of Halcyon could be brought over.  I'm just getting started
but I'll sure keep communicating and everything I'm going to do will be out
in the open. I did pick up on httptests and have been building from that.
.net 4.6.([12]) will make a core port easier.  It will mostly come down to
toolchain.

Thanks for the pointer to the IRC channel. I'll make my way over this
weekend and say hello!

Mike 

-----Original Message-----
From: opensim-dev-bounces at opensimulator.org
<opensim-dev-bounces at opensimulator.org> On Behalf Of AJLDuarte
Sent: Friday, June 29, 2018 7:24 PM
To: opensim-dev at opensimulator.org
Subject: Re: [Opensim-dev] Introduction

Hi Mike,
	This is possible channel for some discussions
	IRC is still our favorite channel for real time talk.
	You can find us on the freenode irc network channel #opensim-dev.
	Our mantis is the preferred way to report bugs, request features,
submit code contributions, etc
	( http://opensimulator.org/mantis/main_page.php ,
http://opensimulator.org/wiki/Submitting_code_to_OpenSim , ...)

	Opensim Core members restriction to see TPVs sources is now over.
	We have no immediate plans to move to Core, our next step will be
just move from .net4.0 to .net4.6.(2?)
	As you well know Opensim code base is very different from halcyon,
different solutions for problems, its own problems and strengths.
	Note that at the moment our dev branch is httptests, not master, and
it does target .net4.6

Thanks,
Ubit

-----Original Message-----
From: opensim-dev-bounces at opensimulator.org
[mailto:opensim-dev-bounces at opensimulator.org] On Behalf Of Mike Dickson
Sent: Friday, June 29, 2018 23:14
To: opensim-dev at opensimulator.org
Subject: [Opensim-dev] Introduction

Just want to introduce myself.  I have been involved in OpenSim (in the form
of Halcyon, for InWorldz) for some time. I implemented the Mesh (LOD
calculations included) and Materials support, multiple attachments, Lots of
http enhancements (including https support which was never rolled out).  In
Inworldz I am a Director in a virtual dance troop and we've been finding
issues with doing what we really would like to do in InWorldz do to issues
with the platform.   I really want to continue to do the dance thing but we
need a platform that's stable for it. Halcyon has been destabilized over
time to a degree that I can't depend on it and its actually really important
to be able to get an audience for the shows.  That leads me to OpenSim and
Hypergrid.

I'm going to be setting up a hypergrid connected grid for the purposes of
building up the dance troupe I mentioned. My intention is to port some of my
work from Halcyon over to OpenSim. Initially I'd like to make the
environment run in dotnet core/Rosalyn. I will probably look to port Phlox
sometime soon.  Behind that some of the mesh and materials work I'd done.
I'll do this in a fork but absolutely make any changes I make public so they
can be incorporated into OpenSim proper if desired.  I'd actually tried to
join Core years ago when there was a prohibition that you couldn't have
looked at viewer source. Unfortunately I had.  If that's not true now and
I'd be welcomed into core I'd be happy to contribute directly.

Can I confirm that this is the appropriate place for dev contributions?  If
not can you point me to where that's better done?

Thanks and have a great day!

Mike Dickson (virtually Mike Chase)

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