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Light and Rendering

Free ebooks about rendering for Interior Design and architecture with Mental Ray

For architectural visualization artists starting to work with Ray Tracing renderer such as Yafaray, LuxRender, V-Ray and Mental Ray it’s quite important to understand the basics behind of these softwares. In my classes I always recommend a few tutorials, articles and ebooks to help on the documentation of process like…

Using real camera settings for architectural render in LuxRender

I was reading an interesting article last week, about the importance to know and use the camera settings of a renderer or 3d software to adjust the light of a scene. The tutorial was all written for adjustments on 3ds Max camera using Mental Ray, but immediately I realize that…

NPR for architectural visualization with Blender 2.50 and FreeStyle

The integration between Blender 3D and FreeStyle render, which is capable of create great NPR images is one of the features develop as part of the SoC 2008. It is still in development by Maxime Curione, but now the development is aimed to use FreeStyle with Blender 2.50. This a…

LuxRender 0.6 released with a new tool called LuxMerger

A new version of the open source Unbiased render engine called LuxRender was release, and after a long sequence or release candidates, most of the bugs were corrected and we have a new stable release. Among several small tweaks and improvements, this release is very similar to what we already…

Guide about interior lighting for architecture with Blender 3D or YafaRay

In architectural visualization we consider the light of interior scenes, one of the most critical stages of a project, because it can really turn a great model into a poor scene, and make a simple scene gain life, with a well planned illumination. If you choose to use an advanced…

Architectural glass with Indigo Renderer

In the past few days I was reviewing some projects created with old versions of Indigo Renderer, to start working on updates and see how fast the last releases are compared with the old freeware Indigo. In one of those projects I saw something that caught my attention, which is…

Faking light groups of LuxRender with YafaRay and GIMP

One of the most interesting features of LuxRender is the option to control light by groups. With this feature we can separate several light sources into groups, and change the intensity, temperature and turn them on and off during the render. It allows us to produce several different renderings from…

Indigo Renderer 2.2 for architectural rendering in Blender 3D

It`s been almost a week so far that I`m using Indigo Renderer to evaluate an important upgrade made to the renderer (version 2.2). This version of Indigo that I`m using to render a few images from architectural projects is the full feature version of Indigo, without the restriction in the…