2010

Table Of Contents
To set Incompressibility
1 In the Outliner, select nParticle_Water.
2 In the Attribute Editor, click the nParticle_WaterShape tab.
3 In the Liquid Simulation section, set Incompressibility to 20.
4 Play back the simulation.
More about Liquid Simulation attributes
For this tutorial, you leave the following Liquid Simulation attributes at their
default values:
Viscosity: 0.1
Rest Density: 2.0
You can experiment with Rest Density by setting it to 0.5 and then to 4.0.
Play back your simulation with each new setting to observe how the values
affect your nParticles. Set Viscosity to 10, play back the simulation, and observe
how long it takes for the nParticles to move from the pitcher to the glass.
Ensure you set Viscosity and Rest Density to their default values before
continuing the tutorial.
962 | Chapter 19 nParticles