 | | Re: How is this made? (St. Pauls)
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(...) That would be my guess as well. It also has wireframe fog turned on. If you're using the LDView 3 pre-release, just click the wireframe toolbar button, then hit the menu arrow next to that button and turn on the fog. With any version of (...) (19 years ago, 11-Dec-05, to lugnet.cad.ray, FTX)
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| | Re: How is this made? (St. Pauls)
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(...) (URL) (...) It looks to me like the wireframe vied in LDview. Sniff around the menus and you'll find an option to switch on wirefram view mode. Tim (19 years ago, 10-Dec-05, to lugnet.cad.ray, FTX)
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| | How is this made? (St. Pauls)
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Hi all, I just discovered following pic on brickshelf: (2 URLs) Could anyone tell me how to render this way? BTRW: Great mini-MOC and a great rendering! Thanks and kind regards, Holger (URL) (19 years ago, 10-Dec-05, to lugnet.cad.ray, FTX)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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In lugnet.cad.ray, Lars C. Hassing wrote: > Well, yes, but could you try generating these parameters in stead: > location > sky > lookat > angle OK, I got it working. Here's my camera: camera #declare ASPECT = 4/3; location < (...) (19 years ago, 9-Dec-05, to lugnet.cad.ray, FTX)
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| | Re: Gold Chrome via L3P
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(...) That's great news, Lars! Thanks for the suggestion, and as always thanks for the great work. Dave! (19 years ago, 7-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) By sort first I mean I would find which vector is most-orthogonal (ie. the one whose dot protucts were smallest compared to the other two) and leave it be, then I'd perpendicularise the one whose dot-product was smallest with the first one and (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) I'm not sure what you mean by "sort first". However, I do what you say, and make the right and up perpendicular, then use the cross product to determine the direction. POV-Ray is only pedantic when the "vista buffer" is enabled (which is true (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) None handy but all I'd do is sort first and then perpendicularise one and use the cross-product for the third. Probably what you do anyway. To be honest I don't see why POVray is being so pedantic about it. It's only going to be accurate (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) Thanks for the offer. It sounds like I can make use of parameters that Lars has already implemented if I just change my outputs slightly, so I think I'll go that route. If you've already got the code or pseudo-code lying around, I'd like to (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) I can do that. Unless I'm badly mistaken, my existing up will work fine as a sky vector. (...) Reading between the lines of the descriptions of the various camera settings, it really looks like POV-Ray automatically generates direction, up, (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) Well, yes, but could you try generating these parameters in stead: location sky look_at angle These should be adequate to fully describe the camera. ldglite uses them (URL) I have already made a -csky option. My impression has always been that (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) Travis, You could orthogonalise the matrix before writing it out. It's relatively easy to make a routine that will find a 'best' rotation matrix that is perpendicular and very close to the original. That way you don't have to deal with the up, (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) I did some investigation (read: experimentation), and came to the conclusion that I'm not going to be able to produce a camera matrix that POV will accept. The problem is that I use floats in my matrix, and they're not accurate enough to (...) (19 years ago, 6-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) I forgot the URL: (URL) (19 years ago, 4-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) One quick note. LDGLite seem to support L3P scene previewing. I've never used it so I cant give any advice one way or the other. -Orion (19 years ago, 4-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) As it happens, the 3x3 matrix that LDView gives you when you do View->Show View Info isn't the camera matrix. It's the rotation matrix applied to the model around the model's centroid. Having said that, I can derive a camera matrix based on (...) (19 years ago, 4-Dec-05, to lugnet.cad.ray, FTX)
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| | Re: Gold Chrome via L3P
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(...) You may try 494 (256 + 16 * 14 + 14) Electrical contacts (yellow). Otherwise first use 334 and note the RGB values in the POV file. Then use 383 and manually change the RGB values to those of 334. The coming L3P supports the ldconfig.ldr file (...) (19 years ago, 4-Dec-05, to lugnet.cad.ray)
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| | Gold Chrome via L3P
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Does L3P support the gold-chrome color of coins, the bugle, the new 2x4 bricks, etc? I know that color 334 is recommended, but I don't use LGEO, and when I process a model through L3P color 334 comes out as sort of a dark orange and decidedly not (...) (19 years ago, 4-Dec-05, to lugnet.cad.ray)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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Thanks to both of you. Just for me, I would be completely satisfied if LDView shows (and exports to clipboard) full 4*4 trafo matrix instead of 3*3 matrix as it does in current version. Then I am able to derive .pov trafo matrix by myself. Small (...) (19 years ago, 4-Dec-05, to lugnet.cad.ray, FTX)
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| | Re: Is it possible to use LDView as POV-Ray previewer?
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(...) It would definitely be more convenient for me if you had a -matrix option. I'm not sure off the top of my head how to go from my camera matrix to your latitude/longitude/roll (although I'm sure I could probably figure it out). (...) I'll take (...) (19 years ago, 3-Dec-05, to lugnet.cad.ray)
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