View Full Version : Spritz look
tonyg3d 06-03-2003, 05:12 PM Hi Guys,
I do a fair bit of 'illustration' work in 3d for my work. (Advertising)
I was wondering if anyone had any suggestions for re-creating this 'spritzed' look on the outside of a glass?
I was originally thinking of creating a new material with a colour map, Alpha map, bump and specular map but I'd like to create that bumpy edge as the droplets go around the glass?
Or perhaps someone can suggest something else? particles or something?
I'm using Cinema V.7.
Cheers,
Tony.
BTW does anyone have any tips on reducing the image size of images posted here so they match 20000 bytes? Without them becoming thumbnails?
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Per-Anders
06-03-2003, 07:27 PM
there are several ways to do this, i have one that uses thinking aprticles, but you could do the same just using TDEM from Remotion ( www.remotion.de.vu ) which works with 7.3
all you do is emit at 0 speed a bunch of particles, then put them into metaball objects, and make sure the surface you're emitting from is slightly smaller than the one you're using.
another one that works pretty well is to duplicate the mesh you've got, subdivide it, then randomly select polygons, invert the selection and delete, then just extrude what's left over, and put the result in a hypernurbs objects.
another way to go is to again smooth shift down a copy of your object, just a tiny ammount, then use a noise material in the displacement channel of the smaller clone, and give that the water material, that iwll cause the water to come out of the surface a little bit in certain areas.
and as for the image size, you can either use imageready, or fireworks to save the image down to a smaller size, or use the "save for web" option from photoshop to try and get a good quality to size ratio. failing that do what most poeple do and jsut link to images on their own servers.
if you have a mac just use the default icture veiwer named preview to export and set the maxiumum export size allowable. works much better than PS.
flingster
06-03-2003, 11:47 PM
check this thread also
http://www.cgtalk.com/showthread.php?s=&threadid=32451
:thumbsup:
look on mdme sadies website for a dew type of thing too.
the link is in his profile I think.
edit forget that idea I think the dew thing uses Xpresso.
tonyg3d
06-04-2003, 09:17 AM
Thanks for the tips guys,
Here's a better quality shot of the one I posted earlier.
Thanks,
Tony.
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