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    Render this: SSS

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    • Rich O BrienR Offline
      Rich O Brien Moderator
      last edited by

      Twilight User

      Here's my problem -

      Place model in 'Basic Studio' with Omni Light behind model

      Apply SSS material to model (Red Gum)

      Sunlight Disabled

      Sky Type - Background Color (Black)

      Render at Medium+ (Still Cooking after 30mins)

      Vista64bit - AMD Turion X2 Dual Core - 4GB

      When i cooked at lower presets the model was very dark? Do i need to up light size?

      Download the free D'oh Book for SketchUp 📖

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      • EarthMoverE Offline
        EarthMover
        last edited by

        Here's a try with the dragon in vray using an SSS sssnake ssskin material applied to the refraction channel.

        And another without the skin bitmap.


        sss_test_vray_dragon1 copy.jpg


        sss_test_vray_dragon_clean copy.jpg

        3D Artist at Clearstory 3D Imaging
        Guide Tool at Winning With Sketchup
        Content Creator at Skapeup

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        • soloS Offline
          solo
          last edited by

          Rich

          So far I've only been playing with Vue, I am yet to try Twilight for SSS, I know Miguel (Ecuadorian) has done some tests over at Twilight successfully. I would guess that using Twilight in conjunction with Kerkythea for the advanced material editing that you will get great results.

          I will give Twilight a try later and hopefully I can figure it and and if I do I will see if I can help further.

          However, try adding another point light behind camera also

          http://www.solos-art.com

          If you see a toilet in your dreams do not use it.

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          • C Offline
            Chris_at_Twilight
            last edited by

            @unknownuser said:

            Twilight User

            Here's my problem -

            Place model in 'Basic Studio' with Omni Light behind model
            Apply SSS material to model (Red Gum)
            Sunlight Disabled
            Sky Type - Background Color (Black)
            Render at Medium+ (Still Cooking after 30mins)
            Vista64bit - AMD Turion X2 Dual Core - 4GB
            When i cooked at lower presets the model was very dark? Do i need to up light size?

            The Low, Med, High presets, being biased, don't do nearly as good a job at SSS as the unbiased methods. They have to make approximations and assumptions which can turn out quite well sometimes, but with complicated organic shapes you aren't going to get as good of results. At at the really low end, with Low or Low+, you may not actually get any results from SSS and translucency because those are designed for higher speed.

            http://www.TwilightRender.com

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            • A Offline
              avariant
              last edited by

              @unknownuser said:

              Twilight User
              Here's my problem - ...

              The red rubber dragon I posted above was done in Twilight. I just used the SSS Rubber Ball right out of the box. It's done with Interior +, so that's probably the difference.

              This is Twilight also.
              irridescent.png

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              • EarthMoverE Offline
                EarthMover
                last edited by

                Avariant..iridescent one is fantastic. Really good showing from Twilight.

                Last one from me. Added some displacement in the mix.


                python_scales_displacement.jpg


                sss_test_vray_snake_displacement.jpg

                3D Artist at Clearstory 3D Imaging
                Guide Tool at Winning With Sketchup
                Content Creator at Skapeup

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                • E Offline
                  Ecuadorian
                  last edited by

                  I just want to print and hang in my walls all renders by Remus, Pete and Adam, they're wonderful!

                  -Miguel Lescano
                  Subscribe to my house plans YouTube channel! (30K+ subs)

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                  • olisheaO Offline
                    olishea
                    last edited by

                    earthmover these are fantastic! and yeah remus that blue rubber is amazing!

                    oli

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                    • daleD Offline
                      dale
                      last edited by

                      A little from Kerkythea


                      red dragon.jpg

                      Just monkeying around....like Monsanto

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                      • soloS Offline
                        solo
                        last edited by

                        My first twilight attempt.


                        sssdragontwl.jpg

                        http://www.solos-art.com

                        If you see a toilet in your dreams do not use it.

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                        • E Offline
                          Ecuadorian
                          last edited by

                          A couple of lazy attempts with just Twilight library materials:

                          Milk:
                          milk.jpg

                          And blue gum. Indigo and Maxwell beat Twilight big time when it comes to blue gum/rubber. 😞
                          blue-gum.jpg

                          -Miguel Lescano
                          Subscribe to my house plans YouTube channel! (30K+ subs)

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                          • Rich O BrienR Offline
                            Rich O Brien Moderator
                            last edited by

                            @solo said:

                            My first twilight attempt.

                            I'm sick as a parrot after that one.

                            What the $@#* am I doing wrong?

                            I've read the manual, I've followed the tuts. All that's left is to remove the mallet from my ass and beat myself with it

                            Goodnight

                            Download the free D'oh Book for SketchUp 📖

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                            • soloS Offline
                              solo
                              last edited by

                              Rich, here is my setup, see I have 3 lights behind and one in front, I rendered using preset #9

                              I used the studio setup, painted black, I have no sun and a black background.


                              tw sss setup.jpg

                              http://www.solos-art.com

                              If you see a toilet in your dreams do not use it.

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                              • C Offline
                                Click Draw
                                last edited by

                                Here's my attempt....


                                sss.jpg

                                Have I mentioned how much of a laugh I get out of some of the Signatures on here!

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                                • C Offline
                                  Click Draw
                                  last edited by

                                  looks like I'm a bit behind.....oops 😳 Guess I've been Dragon my ass.... 🤣

                                  Have I mentioned how much of a laugh I get out of some of the Signatures on here!

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                                  • D Offline
                                    d12dozr
                                    last edited by

                                    Fantastic renders, guys! This is so cool 😎

                                    Using Twilight, I also had the same problem as Rich, I started using the Low and Medium presets and it was taking forever, but I'm getting much better results after switching to #10 - Interior+ (but not good enough to post here yet)

                                    3D Printing with SketchUp Book
                                    http://goo.gl/f7ooYh

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                                    • W Offline
                                      woodtick
                                      last edited by

                                      Very interesting thread........thanks for starting this.I've just started working with Twilight and rendering in general.Keep in mind I'm a carpenter, not a graphic artist so any breach of rendering etiquette is purely unintentional. This is what I came up with....not sure it meets any of the sss criteria but it sure was fun trying.

                                      Rich


                                      sss7.jpg


                                      sss16.jpg

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                                      • E Offline
                                        Ecuadorian
                                        last edited by

                                        Twilight Render's Easy 09 preset should be enough; Easy 10 enables color dispersion and some other special FX, however.

                                        I made two more tries: One with Easy 09 and another one with Easy 10. I stacked them together:
                                        dragon-eyes-stacked.jpg

                                        And then added some airbrush to the eyes and altered the curves a little bit in GIMP:
                                        dragon-eyes-postpro.jpg

                                        Hey, Pete, how about "Emitters and LEMs" for the next "Render this"?

                                        -Miguel Lescano
                                        Subscribe to my house plans YouTube channel! (30K+ subs)

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                                        • A Offline
                                          avariant
                                          last edited by

                                          I started with the Twilight SSS template (Wax I think), then I made some extra changes in KT to produce this material. I was really surprised how it turned out; I really like it.

                                          light_jade.png

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                                          • massimoM Offline
                                            massimo Moderator
                                            last edited by

                                            Coca-cola version. Just a Kerkythea material.


                                            dragon.jpg

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