Procedural V-Ray Sand Material by Javier Pintor

Many of you asked for it and here it is – Javier Pintor’s Procedural V-Ray Sand Material as showcased in his forum WIP thread. You will find here a short textual how-to supported with a video without commentary and the 3ds max scene file. Feel free to use it for any project you like.

Step 1

Open the “sand_start.max” scene and assign V-Ray as the rendering engine (no matter what version you are using). Set it for a test render so you don’t waste too much time in this demonstration. The following image show how I usually do it, which doesn’t mean you can’t do it your way 🙂

Render Settings

Step 2

Next step will be to create a plane of 500x500cm centered in X, Y and Z and with 100 segments in both directions like so.

Setting up the work plane

Step 3

Now let’s add a “Displace” modifier, set the strength to 30cm, open the material editor, go to the very last material and instance the map from the diffuse slot to the empty map slot in the displace modifier.

Adding Noise

Step 4

Apply the “Sand” material, you will see how the colors will change in the plane to a red, green and blue gradient. The gradient will determin the levels of the color, bump and displacement depending on the height of the surface, and for that reason we need to add a “UVW Map” modifier and set it as shown in the following image.

UVW Mapping of displacement height

Step 5

First Make sure the “Real-World Map Size” option is turned off and then, the last step is to add a “VRayDisplacement” modifier, set it to 3D mapping with amount of 30cm, then back to the material editor and in the “sand” material, instance the gradient from the “Displace” slot to the “Texmap” slot in the “VRayDisplacement” modifier.

V-Ray Displacement

Step 6

Hit render and that’s it for now.

Initial Render

I made available also a video tutorial where I go further and apply some other technique like adding grass with Particle Flow or a VRayDisplacement to a tree. Please check it out above, at the beginning of this post, if skipped it 🙂

Final Render

Thank You, Javi Pintor.

[wpsharely]get-the-files
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You are welcome to comment on this article and ask questions using the comment box below!

32 replies
    • Javier Pintor
      Javier Pintor says:

      Thanks metrocubicodigital.

      The setup shown in the video work very well in huge flat surfaces, not with big dunes, also for huge surfaces I would recommend to use a noise in the bump slot because the speckle will produce a very noisy result.

      Anyway you can combine the properties of the three materials to find the best results.

  1. ThomasLeudet
    ThomasLeudet says:

    Hi, I’ve a problem I haven’t the small waves. I don’t understand can you help me please

  2. chester83
    chester83 says:

     @ThomasLeudet Hi Thomas, I’m not sure if that gonna solve your problem but when I opened the scene the displacement map was not loaded, so you wont be getting desired results, however you can download the map separately(its the first file)then drag it into diffuse slot into last material, hope that solve your problem

  3. maken
    maken says:

    Hey! Great Material, would love to use it.  Unfortunately I am having the same issue as aayushchopra.  

    Could you please refresh the link.  Thank you.

  4. lee o
    lee o says:

    Hi, same problem for me, impossible to download the file. Could you please re upload it ?

    Thank you

  5. jayshekhawat64
    jayshekhawat64 says:

    First thanks a lot for sharing . i tried this mtl to learn sand shader,
    but as
    displacement was being complicated for me so i decided to make it little
    easy. and here is the result. first image is my result . second image
    is what javior pintor made for displacement so basically i
    was need the same to get same displacement. and what i did – i went to
    inside of javior pintor displacement map and captured a image (3rd one)
    and i made it seamless to get rid black edge on corner while uvw mapping
    . then i used gradient map same as javior
    used (image 4) but i just put that jped which i captured and it worked
    perfectly . and last image(5th) is snapshot in slat mtl mode.  even i
    couldn’t get perfect sand but it’s little easy for me. sorry for my
    english and thanks again to Ronen Bekerman and javior pintor for
    sharing.

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