How to change the ground friction coefficient? #48
Description
Hi there!
I'm trying to modify the ground.xml to change the friction coefficient so that the ground can act like ice, I used the following code:
<Skeleton name="Ground">
<Node name="ground" parent="None" >
<Body type="Box" mass="15.0" size="200 1 5" contact="On" color="0.8 0.8 0 1.0" friction="0.000001 0.005 0.0001">
<Transformation linear="1.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 1.0" translation="0.0 -0.27 0.0"/>
</Body>
<Joint type="Weld">
<Transformation linear="1.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 1.0" translation="0.0 0.0 0.0"/>
</Joint>
</Node>
</Skeleton>
I added friction="0.000001 0.005 0.0001" in the XML file, it didn't work. I also tried using the setFrictionCoeff() from DART manual, still didn't work.
Does anybody know how to change the ground friction coefficient in the simulation package?
Thank you very much!