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Search: Posts Made By: hotspur1
Forum: Vizard 10-30-2003, 10:17 AM
Replies: 7
Views: 44,006
Posted By hotspur1
Thanks Farshid - appreciate all your help. ...

Thanks Farshid - appreciate all your help.

Just one other matter - I got a copy of the Release notes which shows an example of starting from the command line, but it doesn't include the final '0'...
Forum: Vizard 10-29-2003, 07:29 PM
Replies: 7
Views: 44,006
Posted By hotspur1
OK, swapping the arguments go it to launch ok,...

OK, swapping the arguments go it to launch ok, but I notice that the evaluation splash screen pops up even though I have a licensed copy of Vizard. Is there a way to fix this or make it go away?
...
Forum: Vizard 10-29-2003, 12:30 PM
Replies: 7
Views: 44,006
Posted By hotspur1
Hmmm.... I have downloaded v2.12 and tried...

Hmmm....

I have downloaded v2.12 and tried out your suggestion without success...

The first time, I typed

"C:\Program Files\Vizard20\bin\winviz.exe" 0 simpleworld.py

and the 2nd time I...
Forum: Vizard 10-29-2003, 09:13 AM
Replies: 7
Views: 44,006
Posted By hotspur1
running scripts without the IDE showing

Is it possible to run a Vizard script from the command line

Vizard.exe -r myscript.py

and not have the splashscreen and/or the Vizard IDE pop up (or perhaps come up as minimized?)
Forum: Vizard 08-25-2003, 02:20 PM
Replies: 6
Views: 34,059
Posted By hotspur1
trouble with v2.09 and windows

I'm having trouble running the viz_windows.py demo script with v2.09 - I get an error in parsing the file that

Traceback (most recent call last):
File "<string>", line 2, in ?
File...
Forum: Vizard 08-25-2003, 08:49 AM
Replies: 3
Views: 34,968
Posted By hotspur1
Yes, using the viz.NETWORK flag did the trick. Is...

Yes, using the viz.NETWORK flag did the trick. Is this a change from older versions (i.e., v1.08)? I was using an older script file as a template which used viz.MAILBOX.

I'll try to debug the...
Forum: Vizard 08-22-2003, 02:11 PM
Replies: 3
Views: 34,968
Posted By hotspur1
networking

I was trying out the networking demo (viz_Duckwalk) which works just fine but when I tried writing my own script - basically te same script with a few different objects, I get an error message,...
Forum: Vizard 08-22-2003, 02:05 PM
Replies: 3
Views: 50,311
Posted By hotspur1
Thanks for the tip. Would the best method be to...

Thanks for the tip. Would the best method be to use a plug-in with OpenGl code to access the screen buffer?
Forum: Vizard 08-20-2003, 02:37 PM
Replies: 3
Views: 50,311
Posted By hotspur1
accessing screen buffer

Is it possible to access the OpenGl screen buffer directly within Vizard, or can a plug-in be written to do this? Along with my need for multiple viewpoints, I'd like to be able to get the rendered...
Forum: Vizard 08-20-2003, 12:46 PM
Replies: 6
Views: 34,059
Posted By hotspur1
That's great - I can wait for the next release.

That's great - I can wait for the next release.
Forum: Vizard 08-20-2003, 10:56 AM
Replies: 6
Views: 34,059
Posted By hotspur1
I think that 12 would be a suitable number to...

I think that 12 would be a suitable number to use. Although I wouldn't be using an extremely complex environment, I imagine that performance, in terms of frame rate, would go down the more windows I...
Forum: Vizard 08-20-2003, 10:20 AM
Replies: 6
Views: 34,059
Posted By hotspur1
windows and viewpoints

Is there a limit to the number of windows/viewpoints (of the same scene) that I can display at once? I might have a need for as many as a dozen views!

Thanks!
Forum: Vizard 06-19-2003, 06:55 AM
Replies: 2
Views: 61,336
Posted By hotspur1
I don't anticipate a need to use more objects at...

I don't anticipate a need to use more objects at the moment - so I'll just wait for v2.0

Thanks
Forum: Vizard 06-18-2003, 02:00 PM
Replies: 2
Views: 61,336
Posted By hotspur1
max child objects

Is there a maximum number of objects that can be loaded onto Vizard's scene graph? I seem to hit the wall at 400.
Forum: Vizard 05-20-2003, 01:38 PM
Replies: 19
Views: 80,179
Posted By hotspur1
Just a follow-up on my last post. I was in error...

Just a follow-up on my last post. I was in error that the F2 command isn't working. It turns out that the graphics window was not the active window, so I guess it was not getting the keypress...
Forum: Vizard 05-19-2003, 02:35 PM
Replies: 19
Views: 80,179
Posted By hotspur1
version 1.096

This newest version (1.096) seems to help matters on the ATI Radeon card, but the display on the quadro card is still incorrect. Version 1.09xacb with the actual F2 hotkey to make it full screen...
Forum: Vizard 05-15-2003, 11:19 AM
Replies: 19
Views: 80,179
Posted By hotspur1
I've done a little more debugging on this problem...

I've done a little more debugging on this problem and I find that I have the same problem on another machine that has the ATI Radeon 9700 card on it. I am using the digital and analog outputs for a...
Forum: Vizard 05-02-2003, 12:10 PM
Replies: 19
Views: 80,179
Posted By hotspur1
v 1.09 problems with STEREO/HMD modes

We are experiencing problems with Vizard in HMD | STEREO modes with version 1.09 that we did not experience with v1.08

We are running Vizard on a Dell Workstation 450 with a dual head nVidia...
Forum: Vizard 05-02-2003, 08:27 AM
Replies: 1
Views: 64,164
Posted By hotspur1
chaging screen resolutions

Is there a way to change screen resolution from within Vizard?

I am working in a scenario where I initially want to have higher res (probably SVGA or maybe XGA but when I call Vizard, I need to...
Forum: Vizard 05-01-2003, 03:36 PM
Replies: 7
Views: 87,958
Posted By hotspur1
Hi Farshid, Sorry to bother you again, but I...

Hi Farshid,

Sorry to bother you again, but I did notice some odd behavior when passing args from the command line. I wanted to pass more than one arg, so I tried grabbing the first one using
...
Forum: Vizard 05-01-2003, 07:11 AM
Replies: 12
Views: 112,200
Posted By hotspur1
v1.09 include this type of quit

Just wondering if this functionality made it into v1.09? I can still use the workaround, but curious if there is a new method like

viz.quitall()

that handles it nicely?

Thanks
Andy
Forum: Vizard 05-01-2003, 07:06 AM
Replies: 7
Views: 87,958
Posted By hotspur1
Hi Farshid, I've just tested it out and it...

Hi Farshid,

I've just tested it out and it works as advertised - thanks.

Andy
:)
Forum: Vizard 03-27-2003, 10:56 AM
Replies: 7
Views: 87,958
Posted By hotspur1
Well, one example of what I'd like to do is pass...

Well, one example of what I'd like to do is pass the name of another file that I'd like my Vizard script to open and write to. So if I typed the following, for example:

>"C:\Program...
Forum: Vizard 03-27-2003, 10:29 AM
Replies: 7
Views: 87,958
Posted By hotspur1
Passing arguments to vizard script

Farshid,

Thanks for your help on starting Vizard from the command line. I have another related question.

Is it possible to pass other arguments to the Vizard script from the command line, i.e.,...
Forum: Vizard 03-27-2003, 06:23 AM
Replies: 12
Views: 112,200
Posted By hotspur1
OK, that did the trick - thanks! Andy

OK, that did the trick - thanks!

Andy
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