opengc-devel

RE: [Opengc-devel] Bugs

[Lance W. <lan...@lo...>]

Rendering problem - seems to be fixed if you remove the following code from
ogcBoeing777ArtificialHorizon.cpp

#if 0
  // Draw in the sky color
  glColor3ub(0,153,204);

  aCircle.SetOrigin(47,49);
  aCircle.SetRadius(46);
  aCircle.SetDegreesPerPoint(5);
  aCircle.SetArcStartEnd(300.0,360.0);

  glBegin(GL_TRIANGLE_FAN);
  glVertex2f(0,98);
  glVertex2f(0,72);
  aCircle.Evaluate();
  glVertex2f(47,98);
  glEnd();

  aCircle.SetArcStartEnd(0.0,60.0);
  glBegin(GL_TRIANGLE_FAN);
  glVertex2f(94,98);
  glVertex2f(47,98);
  aCircle.Evaluate();
  glVertex2f(94,72);
  glEnd();
#endif

Unless the previous behaviour is correct (although I've not seen this
before).


Cheers

Lance
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[Opengc-devel] Re: Bugs

[Damion S. <dam...@ho...>]

No, your bug wasn't premature. However, I'm not seeing it on my machine and
no one else has reported it. Possibly, it's dependent on your hardware
setup? Could you provide details on your graphics card, and also the screen
capture that you mentioned?

Thanks,

-Damion-

----- Original Message -----
From: "Lance White" <lan...@lo...>
To: "'Damion Shelton'" <da...@op...>
Sent: Tuesday, October 23, 2001 7:49 AM
Subject: Re: Bugs


> Sorry if you get this twice - I posted this to the devel list (and got a
> mail back to me from the list) but it's not shown up on the SourceForge
web
> list so I don't know if anybody else got it.
>
>
> Rendering problem - seems to be fixed if you remove the following code
from
> ogcBoeing777ArtificialHorizon.cpp
>
> #if 0
>   // Draw in the sky color
>   glColor3ub(0,153,204);
>
>   aCircle.SetOrigin(47,49);
>   aCircle.SetRadius(46);
>   aCircle.SetDegreesPerPoint(5);
>   aCircle.SetArcStartEnd(300.0,360.0);
>
>   glBegin(GL_TRIANGLE_FAN);
>   glVertex2f(0,98);
>   glVertex2f(0,72);
>   aCircle.Evaluate();
>   glVertex2f(47,98);
>   glEnd();
>
>   aCircle.SetArcStartEnd(0.0,60.0);
>   glBegin(GL_TRIANGLE_FAN);
>   glVertex2f(94,98);
>   glVertex2f(47,98);
>   aCircle.Evaluate();
>   glVertex2f(94,72);
>   glEnd();
> #endif
>
> Unless the previous behaviour is correct (although I've not seen this
> before).
>
> I've also got some code to read INI files if you want it (compiles on
WIN32
> & *nix)
>
>
> Cheers
>
> Lance
>
****************************************************************************
> LOGICSCOPE REALISATIONS LTD, 64 Great Eastern St, London EC2A 3QR
>
> The information contained in this document is intended only for the
> addressee.It may contain confidential and/or legally privileged
material.You
> may not review, retransmit, disseminate, publish or otherwise use or rely
on
> the information in this document unless you are its intended recipient.If
> you have received this document in error, Please contact the sender and
> delete all copies of this material.
>

[Opengc-devel] networking

[Damion S. <dam...@ho...>]

Hello again,

Yes, I'm planning on the broadcast model for now. I don't see any real need
for handshaking at this point; possibly down the road if the we get into a
situation where, for example, a flight computer needs to communicate with a
navigation display (but that would be a nice problem to have).

The broadcast model allows a sim to toss data out as fast as it can, and the
gauges to render as fast as they can, so that would seem to be the way to
go. I'll take a look at the package you mentioned, thanks for the info.

-Damion-