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Barcelona Pavilion

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  • Barcelona Pavilion

    This started off as as a very simple converted 3ds model from PushPullBar, downloaded years ago. I while back I took a good look at it and realised the dimensions of many parts were way off so started correcting them by eye according to found photos, but ultimately I ended up building it from scratch in SU using the imported 3ds as a reference. Got a chance to visit the real thing last year so I took the opportunity to photograph it as much as possible and study the details first hand.

    Always thought it was a shame to render it with a dummy mesh statue in place so I used MakeHuman to model as close to the Georg Kolbe statue as possible, then polycrunched the mesh in Meshlab, but even then I had to do a ridiculous amount of editing of the mesh in SU before I was reasonably happy. She's still nowhere near as pretty as the real thing (although the real thing does have oddly large hands for a woman! :-\).

    Everything else is modelled in SU, including the chairs and stools which tested my SU patience (especially as it was prior to Fredo's bend ruby plugin) as it involved lots of manual vertice editing and follow-me tooling for the piping around and across the cushions.

    The background is a 360° spherical 15000 x 7500 px photograph made from around 60 photographs taken with a tripod in my local park, composited with Autostitch and then Photoshopped (I always paste in Vue rendered skies as Autostitch usually can't detect the overlaps in photographed skies). It's loaded in the VRay background slot so I didn't need the Alpha channel. Saved out as HDR, post processing the renders in PS brings the background luminosity up so it looks almost like an HDRI background, but without the massive RAM hit that would entail. Looking at it a fresh I realise I overcooked the third one a little and the PS diffuse glow burned the area where the sun hits the terrace in the first image, dammit.

    I'll probably potter with it now and again for years to come; I started modelling the site context, but I need to do some dirt maps for the external surfaces and a better collection of 3D trees to do it justice before rendering the exterior.

    The first 3 renders took around 3 hours each at 1400 x 800 on my Centrino Duo 1.83GHz laptop, mostly because of 64 subdivs on the stainless steel and leather. The others were much quicker due to less reflective materials in the viewport. The full size images can be viewed at the following links:

    http://i449.photobucket.com/albums/q...erior090-1.jpg
    http://i449.photobucket.com/albums/q...erior090-1.jpg
    http://i449.photobucket.com/albums/q...erior090-1.jpg
    http://i449.photobucket.com/albums/q...erior090-1.jpg
    http://i449.photobucket.com/albums/q...erior090-1.jpg
    http://i449.photobucket.com/albums/q...erior090-1.jpg













    SU 2018 + VfSU 4.0

  • #2
    Re: Barcelona Pavilion

    Very nice Jackson. I think its spot on but I have only seen pictures, not the real thing.
    John Harvey<br />Intern Architect<br />Digital Design and Fabrication<br />http://jrharveyarchportfolio.blogspot.com/

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    • #3
      Re: Barcelona Pavilion

      really nice jackson... it would be nice to know the settings of the glass and metal material.
      My name is Lionel.... thanks to asgvis forum http://software.asgvis.com/index.php?option=com_content&amp;view=article&amp; id=792&amp;Itemid=30&nbsp; <br />my first cg contest i&#39;m proud

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      • #4
        Re: Barcelona Pavilion

        That looks really good.

        One thing that stood out though - the marble wall. Is that really like that? With mirrored repeating tiling? Initially I thought it was the texture, but then I wondered if it's thin marble slabs from the same chunk that makes it look like that?
        Please mention what V-Ray and SketchUp version you are using when posting questions.

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        • #5
          Re: Barcelona Pavilion

          WOW! My sincerely congratulations, first of all! The amount of detail it's huge, but , as a reward, you have these renders. The glass and the metal it's just spectacular!
          Regards,
          Stefan

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          • #6
            Re: Barcelona Pavilion

            You are just insane! These images really show off the power of both Sketchup and Vray! (And yourself of course )

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            • #7
              Re: Barcelona Pavilion

              These are very nice... the glass is spectacular and the close up is awesome

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              • #8
                Re: Barcelona Pavilion

                Beautiful work. The metal reflection and the glass material are amazing.
                The only tiny critic would be on the tiled marble, as Thom mentioned.

                Congratulations !
                www.Top3Dstudio.com
                SU 8
                VfS 1.48.89
                Win 7 64-bit

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                • #9
                  Re: Barcelona Pavilion

                  Thanks for the comments guys!

                  Re: the marble wall, it does actually tile repeatedly as you can see from the attached photos, but of course the pattern varies considerably as each slice was cut through the quarried block. Unfortunately only one pair of the marble panels came out well enough in my photos to use as a diffuse map so that's why it's an identical pattern for all of them in my render. I might try photoshopping a second pair to add to the diffuse map for a bit more variation, but it's such a distinctive marble pattern it might be too tricky to replicate/fake convincingly. I ought to add that the marble material should also have some blurred reflection like the onyx marble wall, but it's so little in reality and was such a massive render time hog that I disabled it.



                  SU 2018 + VfSU 4.0

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                  • #10
                    Re: Barcelona Pavilion

                    That looks so sweet, great job..... Nice details in the model and nice materials. What I find with modeling the details in my models is the zoomfunction in SU is shitty. Now I scale things up a couple of times and then resize it, anyone knows a different way?

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                    • #11
                      Re: Barcelona Pavilion

                      What a great piece of work. I love your attention to detail - radiused corners etc.
                      I keep looking at it and finding more subtlety.

                      Excellent.

                      David
                      Sketchup 2015
                      Vray version 2.00
                      www.davidcauldwell.co.uk

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                      • #12
                        Re: Barcelona Pavilion

                        Goodamn, this is superb. I'm logging off for the night now before I pass out from exhaustion, but will make sure I come back and read this properly tomorrow. Great stuff bud!

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                        • #13
                          Re: Barcelona Pavilion

                          wow jackson. your material treatment is excellent.
                          http://www.nomeradona.blogspot.com/
                          http://www.sketchupvrayresources.blogspot.com/
                          http://www.nomeradonaart.blogspot.com/

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                          • #14
                            Re: Barcelona Pavilion

                            Thanks for all the kind comments!

                            I left my laptop rendering again overnight and the result is another 4 renders, concentrating on details and a view of an internal corner you don't often see in photo sets of the pavilion.
                            The column foot detail has been pretty heavily photoshopped as the travertine slab diffuse map doesn't really stand up to close inspection, so I PSd a higher resolution example in and mapped it over the rendered one. The others have just been gamma and exposure adjusted from the HDR renders, a little diffuse glow and a little dodging on the stool cushion seams. The last one shows window frames without any filleting, beading or screws- I'll update that part of the model one day, but I thought it might be interesting to post an example of the difference that details like that can make to a render.

                            Again, the original 1400 x 800 images can be viewed at the following links:

                            http://i449.photobucket.com/albums/q...erior090-1.jpg
                            http://i449.photobucket.com/albums/q...erior090-1.jpg
                            http://i449.photobucket.com/albums/q...erior090-1.jpg
                            http://i449.photobucket.com/albums/q...terior09-1.jpg










                            SU 2018 + VfSU 4.0

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                            • #15
                              Re: Barcelona Pavilion

                              I've had more time to digest your renders and they really are superb. I hope you keep the thread updated no matter how long between updates. Nice work, Mies would be proud I'm sure. the pavillion has been done to death in other renders, but to see it done so well in sketchup makes it that little bit extra special.

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