CollisionArbiter (Nape Physics Library)

type: class
extends: Arbiter

Arbiter sub type for collision interactions.

Instance Properties hide inherited show inherited

The first body in Arbiter interaction.

The second body in Arbiter interaction.

Fast equivalent to casting this object to a CollisionArbiter.

Set of contact points for the related pairs of shapes.

Coeffecient of combined dynamic friction for collision interaction.

Coeffecient of combined elasticity for collision interaction.

Fast equivalent to casting this object to a FluidArbiter.

Flag representing arbiter sleep state.

Normal of contact for collision interaction.

This radius property describes the sum of the circle's radii for the pair of shapes, with

The reference edge for the collision on the first Polygon

The reference edge for the collision on the second Polygon

Coeffecient of combined rolling friction for collision interaction.

The first shape in Arbiter interaction.

The second shape in Arbiter interaction.

The interaction state of this Arbiter.

Coeffecient of combined static friction for collision interaction.

The type of this Arbiter.

Instance Methods hide inherited show inherited

In the case that we have a Circle-Polygon collision, then this

Equivalent to: arb.type == ArbiterType.COLLISION

Equivalent to: arb.type == ArbiterType.FLUID

Equivalent to: arb.type == ArbiterType.SENSOR

Evaluate normal reactive impulses for collision interaction for a given body.

Evaluate rolling friction impulses for collision interaction.

Check if colliding Circle hit second vertex of reference edge.

Evaluate tangent impulses for collision interaction.

Evaluate total contact impulses for collision interaction.

nape.dynamics.CollisionArbiter

Instance Properties hide inherited show inherited

readonly var body1 : nape.phys.Body

readonly var body2 : nape.phys.Body

readonly var collisionArbiter : Null<CollisionArbiter>

readonly var contacts : ContactList

var dynamicFriction : Float

var elasticity : Float

readonly var fluidArbiter : Null<FluidArbiter>

readonly var isSleeping : Bool

readonly var normal : nape.geom.Vec2

readonly var radius : Float

readonly var referenceEdge1 : Null<nape.shape.Edge>

readonly var referenceEdge2 : Null<nape.shape.Edge>

var rollingFriction : Float

readonly var shape1 : nape.shape.Shape

readonly var shape2 : nape.shape.Shape

readonly var state : nape.callbacks.PreFlag

var staticFriction : Float

readonly var type : ArbiterType

Instance Methods hide inherited show inherited

function firstVertex():Bool

isCollisionArbiter():Bool

isFluidArbiter():Bool

isSensorArbiter():Bool

function normalImpulse(body:nape.phys.Body = null, freshOnly:Bool = false):nape.geom.Vec3

function rollingImpulse(body:nape.phys.Body = null, freshOnly:Bool = false):Float

function secondVertex():Bool

function tangentImpulse(body:nape.phys.Body = null, freshOnly:Bool = false):nape.geom.Vec3

function totalImpulse(body:nape.phys.Body = null, freshOnly:Bool = false):nape.geom.Vec3