What is Soft-body and rigid body in maya?
Soft-body dynamics are handled in Maya by creating a set of particles that surround the object and influence it. Soft-body dynamics are also used to create rigid yet flexible effects, such as objects that bounce and bend as though they were made of rubber or gelatin.
What is an active rigid body?
A rigid body is a polygonal or NURBS surface converted to an unyielding shape. An active rigid body reacts to dynamics—fields, collisions, and springs—not to keys. A passive rigid body can have active rigid bodies collide with it. You can key its Translate and Rotate attributes, but dynamics have no effect on it.
How does a soft body collide with another soft body?
For a soft body to collide with another object there are a few prerequisites: If Collision Collection is set, the object must belong to the collection. The collision object has to be a mesh object. You have to activate the Collision in the Physics tab for the collision object. The collision object may also be a soft body.
What to do if collision object penetrates soft body?
Check the direction of the face normals. If the collision object has sharp spikes, they might penetrate the soft body. The resolution of the solver must match the speed at which soft body vertices are traveling. Lower the parameter Error Limit and carefully increase Min Step.
Can a soft body cube collide with a plane?
A soft body cube colliding with a plane. ) works pretty well, but a soft body plane falls right through a cube that it is supposed to collide with (Fig. A soft body plane colliding with a cube, so no interaction at all. ). Why is that?
Can a soft body simulation be done per vertex?
Soft body simulations are by default done on a per-vertex basis. If the vertices of the soft body do not collide with the collision object, there will be no interaction between the two objects. In the video below, you can see the vertices colliding with a plane.