 | | Re: LDGLite bug reports
|
|
(...) Well, one could think of the orthographic projection as a perspective projection seen from an infinite distance through a telephoto lense (at least that's the way I think of it). I'm not sure that helps me come up with unified coordinate (...) (23 years ago, 15-Oct-01, to lugnet.cad.dev)
|
| |
| | Re: LDGLite bug reports
|
|
Don: (...) The tiling works fine, but it is extremely slow compared to rendering the whole image in one piece. (...) Those notes are quite easy to understand once you find them. ----- (...) Considering that we are considering parallel projections, (...) (23 years ago, 15-Oct-01, to lugnet.cad.dev)
|
| |
| | Re: LDGLite bug reports
|
|
(...) Wow! Lots of bugs reports all at once. Where do I start? I don't know what's up with xvfb the aspect ratio problem. It seems odd since you can reshape an ldglite window and the aspect ratio is handled correctly. I guess I'll have to get xvfb (...) (23 years ago, 15-Oct-01, to lugnet.cad.dev)
|
| |
| | LDGLite bug report: Setting of z clipping plane without any effect
|
|
I have played around with running LDGLite as a pure command line tool by redirecting its output to a virtual X server (Xvfb). This works fine once you figure out how to generate the appropriate orientation matrices to compensate for unusual aspect (...) (23 years ago, 14-Oct-01, to lugnet.cad.dev)
|
| |
| | Re: Parts Tracker: Alpha Version of Parts Release
|
|
(...) Umm, I'd say yes. Especially in KEYWORDS entries. I can sort of imagine that we *might* need to put 'train car' in a part's title, but I can't think of a specific instance of that. Are you asking this because of something specific on the parts (...) (23 years ago, 14-Oct-01, to lugnet.cad.dev)
|
| |
| | LDGLite bug report: Segmentation fault on Linux/Alpha
|
|
I managed to compile LDGLite for Linux/Alpha, but every time I run the program it aborts with a segmentation fault just after it has opened its drawing window. I suspect - as I have written elsewhere - that this is due to a mismatch in the size of C (...) (23 years ago, 14-Oct-01, to lugnet.cad.dev)
|
| |
| | Re: Using LDGLite with Xvfb
|
|
Dan: (...) LDGLite still seg-faults on Linux/Alpha. I have been playing with LDGLite and Xvfb on a Linux/IA32 system this weekend. I suppose that the source of the segmentation fault is a mismatch in the size of C integers and pointers on the Alpha (...) (23 years ago, 14-Oct-01, to lugnet.cad.dev, lugnet.off-topic.geek)
|
| |
| | Re: Using LDGLite with Xvfb
|
|
(...) well, we could try it with VNC - if you got LDGlite to work now? :) Dan (23 years ago, 14-Oct-01, to lugnet.cad.dev, lugnet.off-topic.geek)
|
| |
| | Re: Using LDGLite with Xvfb
|
|
(...) Making the screen even wider was not a practical solution. There is a screen width limit somewhere between 2048 and 4096 pixels. Now I simply made Xvfb work with a 2048 by 2048 pixel display: Xvfb :9 -screen 2048x2048x24 -ac This gives (...) (23 years ago, 14-Oct-01, to lugnet.cad.dev, lugnet.off-topic.geek)
|
| |
| | Using LDGLite with Xvfb
|
|
I have experimented a bit with using Xvfb as X server for LDGLite. It seems to work, but there are some things to be aware of. I start Xvfb with the command: Xvfb :9 -screen 0 2048x1280x24 -ac "-ac" means that there is no access control. That's kind (...) (23 years ago, 14-Oct-01, to lugnet.cad.dev, lugnet.off-topic.geek)
|
