由Digital Tutors 公司最新出品的Digital Tutors Using Filter to Control Particles in RealFlow 5教程，RealFlow 5使用过滤器控制离子教程。释放时间：2010年10月31

教程所使用的软件：RealFlow 5 and up

在这一系列的教程中，我们将学习如何使用过滤器守护程序来分成多个发射器，我们可以单独控制粒子。这给了我们一个令人难以置信的数量将控制其他方式的脚本

In this series of lessons we'll learn how to use the Filter daemon to separate our particles into multiple emitters that we can then individually control with exclusive links. This gives us an incredible amount of control that would have to script in otherwise.

We'll begin this project by setting up our initial objects, emitters and daemons. Once we have everything ready to go, we'll introduce our filter daemon and examine exactly how it works, and how we can use it to move particles into different emitters. Once we have the filter daemon working, we can use exclusive links to affect our emitters in various ways. We'll then look at various attributes and ways of changing particle values to show the vast range of different methods we can use to filter particles. We'll then combine our knowledge along with a few more daemons to create an interested effect.

1. Introduction and project overview

3. Adding our Magic daemon and object

5. Animating the Filter Daemon to create an interesting effect

7. Controlling the transition using velocity and daemons

2. Filling our tub with water and setting the initial state

4. Understanding the Filter Daemon

6. Controlling the transition using an object and heat