Gumroad – Arnold – Look Development and Compositing by Nick Hodgson

这是上一个教程的延续。它将使用第一个教程中导出的地图进行设置和外观开发过程：用于生产的硬表面纹理。我们将使用 Arnold 渲染引擎通过 alSurface 创建着色器。我们将在 Mari 中修改和调整我们的地图，以改进生产环境中可能出现的外观和地址注释。完成着色后，我们设置了内置 AOV 和自定义 AOV。然后，我们将介绍渲染我们的图像，最后介绍如何合成您的作品以使其适合作品集。

涵盖的主要主题：

设置灯光设备

从头到尾使用 arnold 的复杂材质网络（遍历漫反射/规格/光泽/凹凸/置换网络）。为整个模型创建主着色器

mari内部的更多纹理细化

渲染/AOV

使用 nuke 和 google nik 集合进行合成。

所需软件：Maya、Arnold/alSurface、Mari、Nuke、Photoshop（google nik 合集）

Gumroad – Arnold – Look Development and Compositing by Nick Hodgson

Info:
This is the continuation from the previous tutorial. It will go over the setup and look development process using the exported maps from the first tutorial: Hard Surface Texturing for Production. We will be using the Arnold rendering engine to create our shaders with alSurface. We will be touching up and tweaking our maps in Mari to refine the look and address notes that may come up in a production environment. After finishing shading we set up built in AOVs and custom AOVs. Then we will cover rendering out our image and finally how to composite your artwork to make it presentable for a portfolio piece.

Primary Topics Covered:

Setting Up a Light Rig

Complex Material networks with arnold from start to finish (going over diffuse/spec/gloss/bump/displacement networks). Creating a master shader for the entire model

More texture refinement inside of mari

Rendering/AOVs

Compositing using nuke and google nik collection.

Software required: Maya, Arnold/alSurface, Mari, Nuke, Photoshop(google nik collection)