newton.sim.ShapeMaterials

newton.sim.ShapeMaterials = <warp.codegen.Struct object>

Represents the contact material properties of a shape. ke: The contact elastic stiffness (only used by the Euler integrators) kd: The contact damping stiffness (only used by the Euler integrators) kf: The contact friction stiffness (only used by the Euler integrators) ka: The contact adhesion distance (values greater than 0 mean adhesive contact; only used by the Euler integrators) mu: The coefficient of friction restitution: The coefficient of restitution (only used by XPBD integrator)