 | | Re: LPub4 Alpha3 available
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In lugnet.cad, Kevin L. Clague wrote: SNIP (...) Had a look and yes. I'n not sure quite why though, the sub model in question consists of 2 headlight bricks side by side with a 1x2 grill tile across the two side studs. It is used with the grill (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: Problem with LDView
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(...) Memory usage is set to high, which I presume is the default. For the record I am using an IBM Thinkpad T42 with an ATI Mobility Radeon 7500. Interestingly I was speaking to Matt Hamann yesterday and he was having issues with LDView too, and he (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: Problem with LDView
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(...) While writing the LD4DStudio rendering code, I also had some problems with AV crashes. It turned out being caused by mixed glDrawElement usage (with / without glBindbuffer usage). I fixed it by calling: glBindBuffer(GL_ARRAY_BUFFER, 0); (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: inlining parts with correct winding information
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(...) I have found the solution for that with help of Philo. I will prepare a "How To" later on (URL) for all interested people. cu mikeheide (16 years ago, 27-Jun-08, to lugnet.cad.dev)
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| | Re: Problem with LDView
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(...) (I did list that one first for a reason: to me it seemed the most likely culprit.) OK. Peter Bartfai (the person who maintains LDView's Linux port) has had crashes related to VBO in Linux on an ATI card. I'm not getting them with my ATI card (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: LPub4 Alpha3 available
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(...) Yes, this is part of the plan. (...) LPub has to consider the rotation matrix for each submodel. If the rotation matrix includes negative numbers, then we're talking about mirror images which should not be put together in one callout. (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: LPub4 Alpha3 available
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(...) Having played some more it seems that LPub takes the first orientation of the submodel in it callout from its orientation within the model. It then follows any rotstep commands relative to that first orientation. This would be the reason for (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: LPub4 Alpha3 available
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(...) It had 111 steps (thus pages). Now it has 44! It took about 2 to 3 hours to layout the basics and another hour or so to fine tune. All in all about 3 to 4 hours, I guess. Modelling it (creating the MPD) took many more hours though. If you take (...) (16 years ago, 27-Jun-08, to lugnet.cad, FTX)
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| | Re: Problem with LDView
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(...) I spoke too soon. Although it started working, it then stopped working halfway through rendering some parts for LPub. From then on it crashed on opening. I went through the reg keys you listed and the last one (it would be!) IgnoreVBO seems to (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: LPub4 Alpha3 available
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(...) I've just had a play and its looking good (after downloading the MS stuff) I have used it once before and its come on a long way since then. Two issues -Would it be possible to have a imperial/metric option for page size? -I have four (...) (16 years ago, 27-Jun-08, to lugnet.cad)
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| | Re: POV-Ray help needed
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(...) I believe that POV's FOV is the horizontal field of view, while OpenGL's is vertical field of view. So you have to convert from one to the other (which I do in LDView). Set your rendering window in both the OpenGL view and the POV rendering to (...) (16 years ago, 26-Jun-08, to lugnet.cad.dev)
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| | Re: LPub4 Alpha3 available
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(...) Hi Jaco, Just curious.... How many total steps in the model (i.e. how many pages before you did any step groups or callouts)? How many pages after laying out the BIs with LPub 4? How long did it take to layout the BIs? Kevin (16 years ago, 26-Jun-08, to lugnet.cad, FTX)
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| | Re: Problem with LDView
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I found a newer ATI driver and installed it, still same problem! I uninstalled all graphics card drivers and re-installed new one, LDView now works Thanks for the pointer Tim (16 years ago, 26-Jun-08, to lugnet.cad)
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| | Re: License questions
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(...) I also think it should be enough to place a disclaimer and preserve (part of) the comments to identify and credit the original authors. But with all the commotion around the license (library is on hold for years etc) It would be nice to have (...) (16 years ago, 26-Jun-08, to lugnet.cad.dev)
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| | Re: POV-Ray help needed
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(...) Actually I was planning to support both to see which approach renders faster. Having the vertex and index data in memory, the mesh2 approach was the easiest step to begin with. I only had to correct for quad -> triangle conversion to get (...) (16 years ago, 26-Jun-08, to lugnet.cad.dev)
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| | Re: LPub4 Alpha3 available
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(...) Too late :-( I have redesigned the complete layout and am however more satified with it then with the previous version. So I guess I was lucky with this bug ;-) (16 years ago, 26-Jun-08, to lugnet.cad, FTX)
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| | Re: Conversion file for ldraw to ldd
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(...) Tim, I've been face down in LPub 4...... Has the LDraw community created its own convertor that supports MDP format? Thanks, Kevin (16 years ago, 26-Jun-08, to lugnet.cad.ldd)
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| | Re: Conversion file for ldraw to ldd
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(...) I believe it can read them but can't write them. Earlier versions definitely could but the newer ones may be missing that feature. And yeah the LXF file format definitely has the concept of sub-models. Tim (16 years ago, 26-Jun-08, to lugnet.cad.ldd)
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| | Re: Conversion file for ldraw to ldd
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(...) Once I got a better ldraw.xml, the conversion process provided me with a valid ldraw file. The instructions associated with LXF seem to indicate that LDD knows about sub-models, but yet it seems to in-line them when spitting out the ldr file. (...) (16 years ago, 26-Jun-08, to lugnet.cad.ldd)
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| | Re: Conversion file for ldraw to ldd
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(...) Nor have I. (...) L3Lab doesn't have a Save dialog, but in the Open dialog there is a Pop Up Button with label "Enable", that let's you choose from: All Readable Documents L3 LDraw file (ldr) L3 LDraw file (mpd) All Documents If you select (...) (16 years ago, 25-Jun-08, to lugnet.cad.ldd)
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