Create collision geometry for base

- [Instructor] So now we have our base…that's been added into our simulation.…First thing we're going to do,…is I'm going to select my base, hit PBD,…and my parameter's up,…and I'm going to change its collision padding…to .002.…I'm going to get it started here,…and now, we going to go out of our dynamics network…and into the base network,…and we're going to lay down a bunch of nodes…that's going to properly set up our collision geometry…to match our high-res geometry.…So what we're going to do here…is we're going to drag my blast3 over to the right.…I'm going to lay down an unpack node.…

I'm going to connect the setup pack prims to that.…And now, I'm going to lay down a connectivity sock,…put that under the unpack,…and now I'm going to lay down an attribute transfer,…wire my proxy geometry into the left,…my low-res geometry into the right,…and display flat that,…and let's look at flat wire shaded.…So what we just did is we unpacked the packed geometry…that the setup pack prims made of our high-res geo.…We had a connectivity sock…