John Bigboote Posted June 3, 2011 Share Posted June 3, 2011 I used A:M these last 2 weeks to procure and animate a semi-technical animation for a sales presentation on a new brand of cat litter. The thing they wanted to see was a granule of litter extremely close-up, and how the pores in the granule absorb, trap and contain the cat urine droplets. Features used in A:M... I used a Simbiont material called 'Chocalate Mine' and baked the results... turned a color map from the 'bake' to a high displacement map to get the 'craggy' finish. MatCaps were used on the droplets and the aqua shield that grows around the granule. A boolean-cutter was used for the reveal of the sphere. To get the small yellow spheres to look like orbulating liquid, I made an animated Fractal-Sum gradient and used it's value as a displacement amount. I went thru about 1 dozen rounds of revision with the agency, and the final product was HD 1280 X720... some frames took about 20 minutes to render with a 25 X 25 multipass to get the displacement to not jitter. I am glad to be done with this, but think it came out nice- for what it is! LITTER_TEST9small.mov Quote Link to comment Share on other sites More sharing options...
Hash Fellow robcat2075 Posted June 3, 2011 Hash Fellow Share Posted June 3, 2011 Urine the money now, Matt! I can't show that to my cats or they will want it too! That looks very good, the style and motion and everything about it looks great! Quote Link to comment Share on other sites More sharing options...
NancyGormezano Posted June 3, 2011 Share Posted June 3, 2011 Looks great ! Well done! & thanks for the description of how you did everything. I for one though, am looking forward to the next scatalogical episode, in which I assume you demonstrate how this litter deals with..um...kitty poo? Quote Link to comment Share on other sites More sharing options...
Hash Fellow robcat2075 Posted June 3, 2011 Hash Fellow Share Posted June 3, 2011 I like the word "orbulating" too. Quote Link to comment Share on other sites More sharing options...
John Bigboote Posted June 3, 2011 Author Share Posted June 3, 2011 Yeah! 'Orbulating'... or to orbulate! Here is a detail render of one of my 'orbulating' droplets of cat-pee. I think this is pretty cool... wish I had tried it when I did the bubbles at the beginning of the 'Pass the Ball 2' title: http://www.youtube.com/user/campydoodles#p/a/u/1/1koP6oTPYZQ This is simply a 8 CP lathed sphere... with no animation to it's geometry. The 'orbulations' coming from the displacement caused by the Fractal-Sum material with it's XYZ values keyframed over time. I think it's pretty danged cool! But, I like bus fumes... orbulator.mov Quote Link to comment Share on other sites More sharing options...
HomeSlice Posted June 3, 2011 Share Posted June 3, 2011 That looks very good Matt! Did you hand-animate each of the orbulating yellow spheres? Quote Link to comment Share on other sites More sharing options...
John Bigboote Posted June 3, 2011 Author Share Posted June 3, 2011 That looks very good Matt! Did you hand-animate each of the orbulating yellow spheres? Good question. They wanted to see multiple blobbies enter each pore before it fills-up... so I made an action where I animated several(7-9) blobbies coming together and then following a path. I then used that action several times and animated IT in the choreography coming forward and then finding a pore... but then I DID do about 1 dozen individual blobbies so it wasn't so uniform. Quote Link to comment Share on other sites More sharing options...
Bruce Del Porte Posted June 3, 2011 Share Posted June 3, 2011 Great simulation! The physics seems dubious but I'm sure the cats won't care. Quote Link to comment Share on other sites More sharing options...
John Bigboote Posted June 3, 2011 Author Share Posted June 3, 2011 Great simulation! The physics seems dubious but I'm sure the cats won't care. Yes. it was meant to be a 'visual representation' and not an actual photographic recreation- so it is quite stylized and not an actualization. Quote Link to comment Share on other sites More sharing options...
Bruce Del Porte Posted June 3, 2011 Share Posted June 3, 2011 Are you allowed to name the brand so we can watch for the commercial? Quote Link to comment Share on other sites More sharing options...
Walter Baker Posted June 3, 2011 Share Posted June 3, 2011 Very cool job, and the final frame makes a cool alien face. Quote Link to comment Share on other sites More sharing options...
johnl3d Posted June 3, 2011 Share Posted June 3, 2011 Nice work Matt Quote Link to comment Share on other sites More sharing options...
largento Posted June 3, 2011 Share Posted June 3, 2011 Most impressive, Matt. That granule would make a great asteroid! Quote Link to comment Share on other sites More sharing options...
John Bigboote Posted June 4, 2011 Author Share Posted June 4, 2011 Are you allowed to name the brand so we can watch for the commercial? It was for a promo video... not sure how they are going to use it- but I doubt as a commercial. It's called Cat's Pride. Most impressive, Matt. That granule would make a great asteroid! Yeah, I originally had it over an all black background for readability- but the agency said it looked like an asteroid in space and asked for a litter-box background. Quote Link to comment Share on other sites More sharing options...
itsjustme Posted June 4, 2011 Share Posted June 4, 2011 Great stuff, Matt! Quote Link to comment Share on other sites More sharing options...
jakerupert Posted June 4, 2011 Share Posted June 4, 2011 Great work! Love the surfaces you generated within AM. Quote Link to comment Share on other sites More sharing options...
*A:M User* Roger Posted June 6, 2011 *A:M User* Share Posted June 6, 2011 Nice animation - like the particles. Quote Link to comment Share on other sites More sharing options...
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