 | | Re: Mirror Building [DAT]
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(...) You are right, my fault. It should be for the second line: The next line is then 1 16 0 0 0 -1 0 0 0 1 0 0 0 1 modelhalf.dat Sorry for any trouble made by this. cu mikeheide (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building [DAT]
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(...) Oh, I made a mistake. It should be for the second line for rotation about Y: The next line is then 1 16 0 0 0 -1 0 0 0 1 0 0 0 1 modelhalf.dat You have to make sure that the origin of your modelhalf.dat will be at the "mirror surface". Here an (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building
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(...) Yes, we did. (URL) to the resulting programs lmirror and mirwiz here. (URL) believe both programs use a special mirror.ini file to avoid the nasty complications of just using a negative mirror matrix. By the way, has anyone ever done any (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building [DAT]
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(...) If you put a minus sign in front of one of the ones in an identity matrix, and leave everything else alone, it will mirror about the corresponding axis. For example, this one uses your original geometry, and mirrors the black part around the X (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building [DAT]
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(...) hello Mike, I think that this method only rotates the model... was if I have somthing like that: 0 Untitled 0 Name: test.ldr 0 Author: MLCad 0 Unofficial Model 0 COLOR 71 Stone_Gray 0 163 162 164 255 163 162 164 255 0 COLOR 72 Dark_Stone_Gray (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building
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(...) hello Orion I know that software but I prefer to use mlcad.. srcad is too resource hungry and don't work very good on my pc and it draw a mirror of the model while you build it, I have already built the left part... and need to mirror it it's (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building [DAT]
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(...) Christian, Mike is showing you a very nice magic trick that can be performed using the rotation matrix associated with each part added in an LDraw model. An LDraw type 1 line has this format: 1 <color> <x> <y> <z> <a> <b> <c> <d> <e> <f> <g> (...) (16 years ago, 30-Mar-09, to lugnet.cad.mlcad)
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| | SR 3D Builder (Version 0.4.0.0)
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Hi everybody Sergio asked me to bring the new version to your attention. The requirements for the grafic card are now lower, so I was able to run this on my machine. Hope it works also on your machines. Download as usual from (URL) (16 years ago, 30-Mar-09, to lugnet.cad)
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| | Re: Mirror Building
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(...) SR 3D Builder already does this. (URL) (16 years ago, 29-Mar-09, to lugnet.cad.mlcad)
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| | Re: Mirror Building [DAT]
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(...) Why using a special program? First build the half of your model. This model is then referenced by the main file with a line like 1 16 0 0 0 1 0 0 0 1 0 0 0 1 modelhalf.dat The next line is then 1 16 0 0 0 1 0 0 0 -1 0 0 0 1 modelhalf.dat Got (...) (16 years ago, 29-Mar-09, to lugnet.cad.mlcad)
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| | Mirror Building
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hello guys, I want to know if someone has ever thinked about doing a program to mirror a model! in other words, when you build a symmetrix model, you build only one side and then mirror it to the other side thank you Cristian ___...___ Information (...) (16 years ago, 29-Mar-09, to lugnet.cad.mlcad)
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| | Re: Colour 168 = PearlDkGray?
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(...) Great! That colour really is a colour LDraw has needed for some time, in my humble opinion. :-) (16 years ago, 28-Mar-09, to lugnet.cad)
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| | Re: Colour 168 = PearlDkGray?
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(...) Hi, as you might know with the help of others I'm currently updating the LDConfig.ldr defining the LDraw colors: (URL) see that I used 148 - Metallic Dark Grey. Hope this helps. w. (16 years ago, 28-Mar-09, to lugnet.cad)
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| | Colour 168 = PearlDkGray?
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A little question: will the colour 168 (Gun_Metallic) be the colour what is known as PearlDkGray on Peeron? In my opinion, it would fit, but is it really it? (16 years ago, 27-Mar-09, to lugnet.cad)
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| | Re: LSynth 3 available on kclague.net
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(...) I'm glad it worked! Kevin (16 years ago, 26-Mar-09, to lugnet.cad)
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| | Re: LSynth 3 available on kclague.net
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(...) So, tried to do a fresh install of more than just LSynth, and it now works like a charm! It helped to have the newest MLCAD *blush*. No idea on how I managed to still have 3.11 installed. Sorry guys! Cheers, Matija (16 years ago, 26-Mar-09, to lugnet.cad)
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| | Re: Is there an origin point specified in LDRAW parts?
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(...) Origin of all parts is x=0,y=0,z=0. Where this origin is placed at the part is different. Y-Direction: If the part have studs, then the y=0 is the surface below the studs. If the part has no studs, then it should be at the top of the part, or (...) (16 years ago, 25-Mar-09, to lugnet.cad)
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| | Re: Is there an origin point specified in LDRAW parts?
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(...) Well, the origin is simply the zero-point X=0;Y=0;Z=0 in all parts, no exceptions. The quads/triangles/line...itives/... are built around that origin. (16 years ago, 25-Mar-09, to lugnet.cad)
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| | Is there an origin point specified in LDRAW parts?
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If there is an origin point specified in LDRAW part files, I would like to know what is needed in order to calculate it's position and alignment to the x, y, z coordinate system LDRAW uses. Can anyone point me to where I can find information that (...) (16 years ago, 25-Mar-09, to lugnet.cad)
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| | Re: NXT based 3D scanner
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Hi Eric, (...) Sorry for the aspirin, that was not intended ;o) (...) Thanks! And yes, I am from Earth... Philo (16 years ago, 23-Mar-09, to lugnet.cad, lugnet.robotics)
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