Function physx_sys::PxFEMMaterial_setPoissons_mut

pub unsafe extern "C" fn PxFEMMaterial_setPoissons_mut(
    self_: *mut PxFEMMaterial,
    poisson: f32
)

Sets the Poisson’s ratio which defines the body’s volume preservation. Completely incompressible materials have a poisson ratio of 0.5. Its value should not be set to exactly 0.5 because this leads to numerical problems.