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Search: Posts Made By: aznan
Forum: Vizard 05-14-2008, 05:13 AM
Replies: 9
Views: 7,840
Posted By aznan
Quad buffer. I currently have the users go...

Quad buffer. I currently have the users go through a simple test first to confirm whether they get the proper projection or not, so I guess I can live with it.
Forum: Vizard 05-13-2008, 12:47 AM
Replies: 9
Views: 7,840
Posted By aznan
Dammit! Okay, one final question: I run my...

Dammit! Okay, one final question:
I run my cave, close it, and run it again several times in a row, not touching the code between the runs. Some runs the stereo projection is good, while on others...
Forum: Vizard 05-12-2008, 09:34 AM
Replies: 9
Views: 7,840
Posted By aznan
I solved it by calculating my own side vector and...

I solved it by calculating my own side vector and moving the eyes' position along this vector, I then feed left/right positions into the update function instead of a position and an orientation. This...
Forum: Vizard 05-11-2008, 08:53 AM
Replies: 9
Views: 7,840
Posted By aznan
Thank you for directing me towards the cave...

Thank you for directing me towards the cave module. I'm having some trouble with understanding quaternions for the cave's update function, though. I'm not familiar with quaternions, but a quick...
Forum: Vizard 05-09-2008, 01:22 AM
Replies: 9
Views: 7,840
Posted By aznan
I have this Window on World projection that is...

I have this Window on World projection that is displayed on a horizontal table. This means that I have to change the direction of the stereo offset depending on the user's position relative to the...
Forum: Vizard 05-08-2008, 09:00 AM
Replies: 9
Views: 7,840
Posted By aznan
Prioritize Director thread

Hi!
I have some custom stereo code that runs in an eternal loop in a Director thread like so:
def updateView():
eye = False
IPD = 0.064
while True:
eye = not eye
pos = PPT.getPosition()...
Forum: Vizard 04-29-2008, 02:29 AM
Replies: 3
Views: 5,679
Posted By aznan
Yup, that was it. Thanks a bunch!

Yup, that was it. Thanks a bunch!
Forum: Vizard 04-28-2008, 10:39 AM
Replies: 3
Views: 5,679
Posted By aznan
I tried adding a cube without any textures,...

I tried adding a cube without any textures, thinking maybe the original texture blended with the new original, but then it turned completely black. I also tried playing around with model.appearance()...
Forum: Vizard 04-25-2008, 10:03 AM
Replies: 3
Views: 5,679
Posted By aznan
Same texture, but different..

I want to have a model with one texture that can be swapped with another using model.texture("new_tex.jpg"). When swapping back I noticed that the new "first" texture was much darker than the...
Forum: Vizard 04-16-2008, 11:29 AM
Replies: 2
Views: 5,843
Posted By aznan
Oh, OK. I was expecting some GUI stuff, rather...

Oh, OK. I was expecting some GUI stuff, rather than making a box block the view. Still, it works like a charm. Thanks!
Forum: Vizard 04-16-2008, 08:49 AM
Replies: 2
Views: 5,843
Posted By aznan
How to make an image cover the view?

Hi!
I just recently got my hands on Vizard, and it seems to be a very easy program to work with. I'm sure this really simple, but I can't find an easy way to cover an entire view with a 2D image....
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