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Andrew West

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Everything posted by Andrew West

  1. Andrew West

    Example Images

    Okay folks. We are getting close to the release date and we all want to see what people have been creating with V-ray. I thought perhaps I would get the ball rolling. Post away.
  2. Andrew West

    Example Images

    When doing interiors I usually have to do two different lighting schemes. One which is warm and inviting and has a certain amount of atmosphere to it. This is for my portfolio. The other is the one the client requests which is cool and every material needs to be perfectly accurate to the material board or sample. Interior designers are strange that way and not a whole lot of fun to work for. Material accuracy can be very time consuming. As for the clothing I think you could experiment with V-ray displacement to see if you can get it to loosen up a bit. I use that tool a lot now and find it to be much faster and easier than straight modeling.
  3. Andrew West

    How do you rotate perpendicular to surface?

    I personally use the Define Reference Plane. This is because I build things progressively and I often need to align things to the rotated object. Define the plane, name it and save it.
  4. Andrew West

    From Foem Z to Unreal engine

    I use Max but I also own a program called UV Layout by Headus. I found it pretty easy to use. I think it was $200.
  5. Andrew West

    V-Ray vrscene/vrproxy export Settings

    I agree 100%. As I mentioned above the interface is awkward and very slow when importing a scene file but in the end it saves me a ton of time not having the sheer mass of geometry in the model which would kill my system pretty fast. For decades I had only used 2D trees and plants in my final images and now with V-ray I am able to use 3D assets in the program that I never could use before. In a perfect world programs like X-frog, Plant Factory and Onyx tree might take notice and work on an interface that could allow us to integrate their plant assets directly into Form.z and Vray. For now I just create those plants I need and go through the tedious process of exporting them from a tree builder program, import into Form.z, re texture map and then save it out as a scene file. Once I get a large enough library things should get a lot faster.
  6. Andrew West

    V-Ray vrscene/vrproxy export Settings

    That is a question that has been asked many times now. I don't imagine we will get an answer until right before it is released. Getting back to V-ray proxy objects I have gone back again to examine this and I still stand by my assumption that this feature is broken. If I take a bush and group it together then select the group and hit export v-ray proxy nothing happens. Nothing. I should get a dialogue giving me an option to save my proxy object somewhere just like it does for Scene files. I don't really care as long as I have some way of saving my complex geometry in a manner that frees up the program. So scene files is where its at.
  7. Andrew West

    Simple modeling... stuck on basics!

    One of the great strengths of Form.z is that there are usually many different ways to create the same geometry. The forums are full of variations on techniques to do things and everyone has their preferred method. In this case I would just create the wall and then go to the front view in elevation. Turn on grid snap and set it to one inch increments. Then go to the rectangle tool, select the 2D surface option and make sure that Insert is selected. Draw a 16x9 rectangle on the surface of the wall where you want it. You can now use the transform tool to offset the rectangle in by 1".
  8. Andrew West

    Can't load textures

    Corrupted image files are a constant problem in both Form.z and Vray. Always check the extension and when in doubt do a save as on the image file. This is a problem that has been growing slowly for a while now. Glad to hear you got it worked out.
  9. Andrew West

    Can't load textures

    Andrew Take a look at your underlay file and make sure it is either a standard JPEG or a Tiff. And then just for fun do a search to make sure your Video Card drivers are up to date.
  10. Andrew West

    V-Ray vrscene/vrproxy export Settings

    Flosimo Since Tech is absent in the forums I will try to explain where we are at with this. First off what you are trying to do is correct in order to bring complex geometry in to Form.z without it bogging down. That said vray proxy is broken and should not be used. According to Tech Chaos group included it in the package because it was hard to take it out but they advise not to use it. I tried at first and immediately gave up. They advise to use V-ray scene files instead because they include more information and are more stable. Stable being a relative term. In order to make a scene file you open your geometry in a separate model and then open the palette called "v-ray". The last two icons in that palette are place Vray scene and export vray scene. When exporting you need to identify the path where you want it stored and check "pack" to include all texture maps. Be aware that if there is a vray sun in your scene it will be included as well. When importing your scene file you will need to make sure you uncheck "import lights" or you will have a second sun in your scene that can not be edited. If you forget to uncheck that box then right click on the object and go to its parameters tab. Click on Edit and then turn off the sun light. When placing your scene files back into a project be very patient. The placement seems to take a lot of computing power and it is often slow and arbitrary in terms of where the geometry shows up. I will often throw a few scene files in and them place them accurately later. Changing the preview from normal to bounding box doesn't help the speed. Once you are done placing your scene files take a close look at the whole model. I often find that I have some extra arbitrary scene files placed in random locations far from where they are supposed to be. These I just delete. All in all it is nice to have this tool since the Components feature of Form.z has been broken for a very long time. I have used this to bring in trees and plants that would have killed Form.z instantly. It is still a work in progress but hopefully getting improved upon.
  11. Andrew West

    Example Images

    I agree with you that the lights need to be set by temp. I absolutely loved the way Maxwell handled lights but the time cost of using that program was just too high. I miss multilight a lot too but I need to make a living.
  12. Andrew West

    Example Images

    I agree with you that the lights need to be set by temp. I absolutely loved the way Maxwell handled lights but the time cost of using that program was just too high. I miss multilight a lot too but I need to make a living.
  13. Andrew West

    Example Images

    Very nice job. The lighting is very realistic and inviting. If I may make a couple of suggestions I would personally change the aspect ratio to show a little less ceiling and a bit more floor. Then add a spot light fixture for the light on the painting and perhaps water in the tub. The cabinetry is quite a dark void and it gets a bit lost without some definition. These are just personal comments. Technically the image is great. Keep up the good work. Are you using IES lights for your spot? Here is a bath that Justin and I did this week just for fun. Playing around with the fur tool and displacements.
  14. Andrew West

    V-ray troubleshooting

    To all of you out there that are using V-ray now and might be having some issues I have a generic solution to a lot of your troubles. As I get more heavily into materials and lighting I have noticed some really strange and unpredictable behavior. Things like the material editor really slowing down and material previews not showing. Then last week my ability to create and edit V-ray cone lights suddenly vanished. SOLUTION: Throw your Autdessys Preference folder in the trash can. When the program is relaunched the folder will be re created. To find this folder it is in an unusual place (at least for me) Go to : C_Users_(Your Computer Name)_AppData_Roaming_autodessys. Happy hunting. Andrew PS- One other useful tip is to never waste your time with the V-ray Proxy objects. I have been informed that this is an old tool that needed to be included for some reason. It does not work. You should create V-ray scene files if you want to bring in high poly models and keep your resources optimized. It works great for trees, bushes and people. When creating scene files you will find that the program creates a sun light with the scene model. When you import the scene you will need to disable the sun or you will end up with multiple suns in your project. To do this you need to to to the objects V-ray parameters and edit the sun out. Just an FYI
  15. Andrew West

    Form Z error ID: 128: -35

    I might be able to help. What are you trying to do when this error occurs?
  16. Andrew West

    Sharp edges/creases in sub-d models?

    Personally I would forego Sub D and go straight to Nurbs modeling. In the past when modeling furniture and cars I would create profiles and then start joining them with the Nurbs Loft, Nurbs Boundery and then Nurbs extend, blend etc. It has proven to be more reliable and predictable when accuracy is important. To get sharper edges you just use Tight Lofting. Just my two cents.
  17. Andrew West

    VRAY - Huge Material Problem!

    This is still a work in progress application. For whatever reason I sometimes have the same problem. (v-ray textures not showing up in shaded view). The other issue is textures not previewing in my material palette which makes it especially difficult to find a material if you have dozens of them in your project. (Tech can you hear us?). If you have been poking around for solutions in the forum you will see that I have posted a go to fix for all things V-ray related several times. Throw out your preference folder and let the program rebuild it upon restart. Somehow this debugs the material issues for a little while. See if this helps.
  18. Andrew West

    "Show Controls" not working?

    Your pref folder if you don't know is located at C- Users-Computer Name-App Data-Roaming-Autodessys
  19. Andrew West

    "Show Controls" not working?

    Another simpler solution is to throw out your preference folder. I have had to do that quite a lot in the past year but the latest version I have seems to be much more stable. Version 10213.
  20. Andrew West

    Error writing JPEG file "logo.jpg" ?

    I think that Form.z applies the term "logo.jpg" automatically to a lost or corrupt texture map. I for one keep most of my texture maps in one place. However, I have found that when a map is lost then form.z creates a new map in the Form.z folder under Textures. If it is corrupt then you won't be able to even open it in PS. Now for the issue of materials. Are you saying that you have no materials with any attached image files for your model? Now that would be weird to get that error. Has Tech given you any insight?
  21. Andrew West

    Error writing JPEG file "logo.jpg" ?

    I think that Form.z applies the term "logo.jpg" automatically to a lost or corrupt texture map. I for one keep most of my texture maps in one place. However, I have found that when a map is lost then form.z creates a new map in the Form.z folder under Textures. If it is corrupt then you won't be able to even open it in PS. Now for the issue of materials. Are you saying that you have no materials with any attached image files for your model? Now that would be weird to get that error. Has Tech given you any insight?
  22. Andrew West

    New project window missing.

    I guess there are two things you can do to get them back. First is to reset your workspace which is fairly common. The second is to throw out your preference folder and let Form.z rebuild it upon restart. I used to do this several times per week but lately things have calmed down with the latest WIP. AW
  23. Andrew West

    Error writing JPEG file "logo.jpg" ?

    My guess is that you have a corrupted jpeg somewhere in your materials. It should be obvious which one as it will have the good old red question mark on it in the preview. Sometimes it happens to me when the extension gets corrupted accidentally.
  24. Andrew West

    Example Images

    My background is in architecture and art so I tend to lean toward more dramatic and inspiring images. Developers and real estate agents tend to aim for the safest images that will appeal to the largest audience. But you know the old saying: " creating something that will appeal to everyone leads us to something that appeals to no one. " . This is how we ended up with beige subdivisions of generic buildings. Another good example is the Pontiac Aztec which is still studied in design school as "what not to do". It was a designed by customer feedback and opinion polls. Failed miserably and you would be hard pressed to even find one today. I was a member of the American Society of Architectural illustrators for many years. Each year they have a competition for the best illustrations. If you talk to the winners they almost always admit that their image was done for themselves and not a client. If you compare their client image to the presented one you would be amazed at how different they are. I would encourage everyone here to take a few of their best images and recreate them to their liking. Then post those images to our site to better show the potential of Form.z and V-ray.
  25. Andrew West

    Example Images

    Alan I flood my interiors with light because when I work with developers and god forbid realtors they tend to ask for images that are similar to what you would find in a real estate brochure. In essence they do not like to see strong shadows and they want all the elements of the room to be equally illuminated. I personally hate this direction and if an image has strong potential I will render it out with a different light scheme to use for my portfolio. At the end of the day though they pay the bills (hopefully) and therefore I give them what they want. For those who are interested in creating interiors I usually start with a V-ray sun outside and turn down the intensity to 50% or less. Then I put a light plane just outside the window that is the same size as the window with an intensity of about 75. Turn off visibility and affects reflections and turn on portal light for that plane. Then I go in and create a box inside the room that does not touch anything and I convert that to a mesh light with an intensity of about 30. Turn off visibility and affects reflections. Then I go to my camera and adjust the exposure. There is a little back and forth and sometimes I find the need to add a few more mesh or plane lights. I do find that adding cone, sphere or IES lights really doesn't really contribute much and can lead to more unpredictable results. Emitters are useless as well unless they are the only things that contribute to the scene. One thing to keep in mind is that sometimes these mesh lights can cast some bizarre shadows on the ceiling. I still can not figure out why but I have worked with David on this and will continue to do so. These images render really quickly no matter how much geometry I throw in there.
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