 | | Tweening (and some Backwards Engineering)
|
|
I've been thinking a little about Tweening the last two weeks. Linear Motion Tweening between two keyframes is very simple I guess. If x(0)=50 and x(1)=250, then x(0.1)=50+(250-50)*0.1=70. "kx+m". But then I came to the rest of the LDraw Type 1 (...) (19 years ago, 11-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) I forgot to mention -- the generator uses the 0 COLOR statement to define custom color values. But I don't think color 47 is tweaked very much. Steve (19 years ago, 10-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) And I received plenty of info! Thanks to all who responded--your answers have been clear and thorough and very helpful. Dave! (19 years ago, 10-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) The key bit is the -W option -- it draws thick lines. The $scale is the width of the line, in pixels. For the ldraw/partsref/peeron images, we use -W3 (but we also set scale to -S3, for a 300% zoom). -Q is supposed to result in higher-quality, (...) (19 years ago, 9-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) You can also use "Save snapshot" in LDView to generate a similar image. If you set the edge lines to be always black, and set the Field of View to be 0.1, you'll get something like so: (URL) Cobbs (19 years ago, 9-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) LDLite or LDGLite, possibly with a special ldraw.ini color file that gives black edge lines (although the default for trans white might be black already), or maybe MegaPOV are all ways I can think to do it. Ask Dan Boger. (19 years ago, 9-Nov-05, to lugnet.cad.dev)
|
| |
| | Bricksmith for Macintosh 1.2: Faster, Nicer
|
|
The Bricksmith fairy has come again, with a shiny new upgrade to put that special sparkle in your Macintosh LDraw experience. (2 URLs) Bricksmith 1.2> adds the following features: Speed increases of up to 33% Search in the Part Browser Hide/show (...) (19 years ago, 9-Nov-05, to lugnet.announce, lugnet.cad, lugnet.cad.dev.mac, FTX)
|
| |
| | Re: Question about image generation
|
|
(...) The black lines are normal edge lines (type 2 or 5). As has been mentioned, that was drawn by LDGlite which seems to use silly thick black lines to represent them. Different renderers use different settings (19 years ago, 9-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) Nope, that's right: ldglite -a1,0,0,0,1,0,0,0,1 -ld -Q -v3000,3000 -W$scale -S$scale -i2 -MSfilename.png somedat.dat (I think, it's Steve's code) (19 years ago, 9-Nov-05, to lugnet.cad.dev)
|
| |
| | Re: Question about image generation
|
|
(...) Looks to me like its rendered with ldglite, but i could be wrong. ROSCO (19 years ago, 8-Nov-05, to lugnet.cad.dev)
|
