Some of my latest images can be viewed on my cg portfolio. I graduated in 2005 after completed a degree in computer animation and special effects and am currently working as a freelance 3d artist/visualiser. I also used the following tutorial to help me setup the vray camera and sun. You can plug in falloffs and shaders into the unnoccluded/occluded color slot to build more complex shaders.įor more information about the vraydirt material you can visit the online documentation. Set the render setting as follows to produce a better quality image Increasing the radius will make the building more dirty Final rendering Increase the radius to 2m and render again You should get an image like the one above, notice there is very little dirt Map a bitmap file texture to the unoccluded slot and link the supplied diffuse.jpeg file (set its U and V tiling to 2) Map a bitmap file texture to the radius slot and link the supplied dirt.jpeg file (set its U and V tiling to 2) The default options are displayed for the dirt material Load the scene file and create a new Vray matarialĪssign the material to the building walls (i have grouped the walls of the front building so the windows are seperate)Īdd the VrayDirt shader to the diffuse slot Setting up the shaderĭownload the support files from here supportFilesDirtmap.zip Learn the skills you need today by purchasing a V-Ray rendering tutorial. You need a basic knowledge of 3ds Max and vray to complete the tutorial. Our collection of V-Ray tutorials will teach you how to create stunning renders. I always like to use this material in my renders to add a little more realism. This tutorial will be focusing on the dirtmap material which is included in vray version 1.5. The above image has been color corrected and blurred in photoshop to create the depth of field effect.
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