3D Graphics, Tutorials and Tips
Using 3DS Studio Max and Mental Ray
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- 3D Cars
3D Cars - created and rendered with 3ds Max
Cosworth RS500
Ford Focus RS MK2
Ford Focus RS MK1
Lotus Cortina MK1
Jaguar S-type
Ford Sport Ka
Porsche 935
Jaguar XFR-s
- 3d miscellaneous cgi
Assorted 3D models and renders
Dr. Who's arch-nemesis, the Dalek as classic Genesis and New Series versions
H.M.S. Nelson, big gunned capital warship from WWII
Edwardian house. Old school architectural renderings
Assorted models and renders
- 3d Tutorials
Step-by-step 3DS Max & MR tutorials
These tutorials focus on using the Mental Ray renderer (iRay tutorials in preparation). The production shaders enable the easy integration of 3d Models into photographs.
Step-by-step 3DS Max MR tips and tricks
Step-by-step 3DS Max iRay tips and tricks
- Scientific Illustrations
Scientific & Experiment illustrations
These renders have been created to visualise scientific concepts and experimental layouts. A 10 minute HD film was also created.
Geological Waste Disposal Bluray/HD 2009
Geological Waste Disposal DVD 2003
PSG Experiment - Grimsel (Nagra)
- Client Work
Client renders
Rendering and compositing of 3D models for international Clients
Front cover for Burton Power Catalogue 2012
Front cover for Burton Power Catalogue 2014
Front cover for Burton Power Catalogue 2015
Front cover for Burton Power Catalogue 2016
Wavemaster Design : Ferry design renders
Car Colour Services : Colour and spraying services
Volkswagen Crafter for Volkswagen Australia
- Contacts
Contact E-mail
DMMultimedia | 3d tutorials | iRay Tutorials | iRay Introduction
iray Setup & Tutorials
Quick Links 3D Tutorials
Latest RS500
Latest BMW F32
Latest Escort MKII
3D Studio Max Studio - Introduction to the iray renderer
The iray render engine, as standard, has been included in Autodesk 3ds Max for the last few years. This is a powerful render engine that takes advantage of the power of the parallel processors in modern Nvidia graphics cards. It can take advantage of a simple nvidia graphics card (works well on laptop cards too), but can also be used with a group of graphics cards (with some motherboards you can link up several high-end graphics cards).
The iray render engine has now been complemented with some dedicated iray shaders that enable us to use it in a similar manner to the Production Shaders in Mental Ray. These new iray shaders include a multi-purpose, multi-layer material (ideal for metallic paints and glossy materials) and a Matte shader. How to install and set these shaders up is explained below. With these shaders setup we will look at creating a simple car scene for use with iRay.
The iray renderer has some advantages :
- Powerful render engine : Taking advantage of your Nvidia graphics card to really boost your PC's power - and it is scaleable, add an extra graphics card for even more power.
- Very powerful with Glossy Materials : The iray render engine can create very realistic glossy materials - like rubber, and matte plastics.
- Relatively simple setup options : Compared to some render engines (even Mental Ray), the setup options for iray appear very simple.
- The iray Material is very versatile : Using the iray material it is possible to create very realistic shaders. Complex metallic paints can be created.
- Realistic, photographic quality results : The overall look and "feel" of iray renders can, subjectively, be very good indeed..
But the iray renderer has some noticeable disadvantages (some are complete deal breakers to me) :
- NO Blend material (as yet) : The iray render has no Blend material. As shown in the other 3D Tutorials sections the Blend material is essential for realistic textures (like the blending of shiny and dusty materials on tyres) or for adding stripes and decals to a car. Without these shaders, I cannot even start to render some of my car models. This is a HUGE disappointment - to put it mildly.
- NO Fall-off or Gradient materials : Again, these very versatile shaders can be used to create many different effects. The tyre shader uses a gradient ramp to blend between different materials (Neither the Blend material, nor the gradient shader work in iray. The fall-off material can be used for similar effects - but it is not possible to use the Fall-off shader with iray. This lack of VERY basic materials REALLY restricts how you can mix materials - or in fact makes it impossible to blend some materials
To sum up, think long and hard if you want to put any effort into learning iray, as the above limitations really hamstring any project I would like to use with iray. I think some multi-layer iray material is in development, but as a render engine that has been out for years, the lack of these quite simple basic shaders is simply risable.
Additional IRAY ShAders setup - the iray Material in 3ds Max 2013/2014
The iray material (results shown below) is a very flexible shader. It allows us to create and fine tune materials that would be very difficult in Mental Ray. Background information can be found here : http://blog.irayrender.com/
The shader can be downloaded here : http://forum.mentalimages.com/
Follow the easy instructions in the help PDF to install this shader.
ADDITIONAL IRAY SHADER SETUP - iray Matte Objects in 3ds Max 2013/2014
The iray matte object shader can be used in a very similar way to the matte/shadow material in Mental Ray. It allows us to render an object within a backplate. Background information can be found here : http://blog.irayrender.com/
The shader can be downloaded here :http://forum.mentalimages.com/
Again follow the easy instructions in the included help file to install this shader.
Example scene render using the iray matte shader and iray material
