Class ContactMaterial

constructor

• new ContactMaterial(m1: Material, m2: Material, options: { contactEquationRelaxation?: number; contactEquationStiffness?: number; friction?: number; frictionEquationRelaxation?: number; frictionEquationStiffness?: number; restitution?: number }): ContactMaterial

• Parameters

  • m1: Material

  • m2: Material

  • options: { contactEquationRelaxation?: number; contactEquationStiffness?: number; friction?: number; frictionEquationRelaxation?: number; frictionEquationStiffness?: number; restitution?: number }

    • Optional contactEquationRelaxation?: number

      Relaxation time of the produced contact equations.

      default

      3

    • Optional contactEquationStiffness?: number

      Stiffness of the produced contact equations.

      default

      1e7

    • Optional friction?: number

      Friction coefficient.

      default

      0.3

    • Optional frictionEquationRelaxation?: number

      Relaxation time of the produced friction equations

      default

      3

    • Optional frictionEquationStiffness?: number

      Stiffness of the produced friction equations.

      default

      1e7

    • Optional restitution?: number

      Restitution coefficient.

      default

      0.3

  Returns ContactMaterial