By introducing transparent materials have been different parameters that characterize. In “Cycles” have named a shader “Glass” to simulate the behavior of translucent objects where the light changes direction through them.
Has an associated transparency parameter that redirection of light rays passing through the material, is the coefficient of refraction; the software performs calculations to simulate these effects are based on the "Law of Snell".
A new wallpaper which straddles the number of graduates realistic wallpaper “Real or simulated?” and “wallpapers de navidad 2012 – 2013” recreating the work entitled “Nuts and Bolts” adding classic Christmas tinsel made in Blender.
A fund-like embossed wooden table serves to support the tinsel, and nut-screw with balls reflecting an environment map.
Whenever there is a class you learn. Each time a student raises a question the teacher learns a new lesson, whether a content, either how to count the concept or a new application of the. The fact is that the feedback process is always repeated in classes.
On occasion, a person who has told me that he wanted to increase knowledge in some field, I've been repeating the same phrase:
If you want to learn something, enséñalo
Hoy me han enviado un correo preguntando la forma de desenfocar parte de una imagen en Blender. I immediately wrote an article to answer the questions and, passing, I have experienced the technique with the current series of minimalist wallpapers I'm doing, enjoying, for Christmas.
We have seen how to separate elements in layers. To date it has helped us to simplify the process of editing the geometry disabling to hide different layers.
In this article we will see the real power of this technique layered structure manifests when using the “Composer” (in the node editor), namely, in post-production in which we merge the layers of image.
Light, color, highlights, glitter … Christmas atmosphere surrounding the effects are blurred by moisture and temperature conditions creating magical shades varied colors disguised.
The primary colors of the Christmas lights textures blend cake giving.
A Christmas tree depicted with the symbolism of a spiral of colors.
Among the new features that have been added to the new version of Blender is a complete system able to reproduce the behavior of the sea, called “Ocean”.
From a calm sea with huge waves of a stormy ocean, Ocean allows a complex animation with a simple system in which we define the most representative variables of these phenomena.
NASA often surprise us with their beautiful images of Earth and other celestial bodies. This time it is not an image directly obtained by one of several cameras that orbit our planet, but have made an interesting image compose any number of photographs of different areas at night.
An image can only imagine a world lit by artificial lights night.
With this image, applied as a texture on a sphere in Blender, has made a small animation of planet Earth Evening Dress, in animated GIF format.
En fotografía convencional siempre se han utilizado tecnicismos que describen propiedades ópticas que se traducen en efectos sobre la imagen capturada.
Uno de los términos más conocidos es “La profundidad de campo” que hace referencia al efecto de nitidez o desenfoque que se aprecia en zonas de la imagen en función de su distancia a la cámara.
Este efecto se puede simular en Blender al utilizar “Cycles” como motor de renderizado, permitiendo efectos de desenfoque controlado alrededor de un punto.
A Christmas tree formed by cubes textured, which act as light emitting, and which are the traditional ornament, together with the tinsel and balls, Christmas tree.
The scene is completed with the classic areas (Christmas balls) generating an atmosphere reflective light surround the tree.
Quantic Dream is a Studio specialized in motion capture (Motion capture), técnica usada para dotar de movimientos naturales a personajes creados con técnicas de modelado por ordenador.
La animación básica basada en “Key frames” permitia agilizar el proceso de animación, en contraposición de las técnicas “pose a pose” en las que se debe crear cada paso de animación o las basadas en rotoscopia, precursoras de las técnicas de captura digital (al menos conceptualmente).
In computer animation classes usually display works by different authors performed both ancient and modern synthesis imaging technologies.
The training process involves understanding the evolution of techniques and working methods and to measure the difficulty of their use and potential use scenarios.
Among the most important graphics engines for the production of synthetic images is V-Ray. In the following video we see some interesting work done with this tool.
