Struct ncollide2d::query::Contact

pub struct Contact<N: Real> {
    pub world1: Point<N>,
    pub world2: Point<N>,
    pub normal: Unit<Vector<N>>,
    pub depth: N,
}

Geometric description of a contact.

Fields

world1: Point<N>

Position of the contact on the first object. The position is expressed in world space.

world2: Point<N>

Position of the contact on the second object. The position is expressed in world space.

normal: Unit<Vector<N>>

Contact normal

depth: N

Penetration depth

Methods

impl<N: Real> Contact<N>

pub fn new(     world1: Point<N>,     world2: Point<N>,     normal: Unit<Vector<N>>,     depth: N ) -> Self

Creates a new contact.

pub fn new_wo_depth(     world1: Point<N>,     world2: Point<N>,     normal: Unit<Vector<N>> ) -> Contact<N>

Creates a new contact, computing automatically the penetration depth.

impl<N: Real> Contact<N>

pub fn flip(&mut self)

Reverts the contact normal and swaps world1 and world2.

Trait Implementations

impl<N: Debug + Real> Debug for Contact<N>

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<N: PartialEq + Real> PartialEq for Contact<N>

fn eq(&self, other: &Contact<N>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Contact<N>) -> bool

This method tests for !=.

impl<N: Clone + Real> Clone for Contact<N>

fn clone(&self) -> Contact<N>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.