Class CollisionManifold

constructor

• new CollisionManifold(
      a: Entity,
      b: Entity,
      pA: Vector2,
      pB: Vector2,
      vA: Vector2,
      vB: Vector2,
      rA: Angle,
      rB: Angle,
  ): CollisionManifold

  Parameters

  • a: Entity
  • b: Entity
  • pA: Vector2
  • pB: Vector2
  • vA: Vector2
  • vB: Vector2
  • rA: Angle
  • rB: Angle

  Returns CollisionManifold

contactData

effectiveMass

entityA

entityB

impulse

invinertiaA

invinertiaB

invmassA

invmassB

kineticFriction

nbias

nJacobian

nLambda

positionA

positionB

restitution

rotationA

rotationB

staticFriction

tImpulse

tJacobian

tLambda

velocityA

velocityB

StaticapplyImpulse

• applyImpulse(
      jacobian: Jacobian,
      velocityA: Vector2,
      velocityB: Vector2,
      rotationA: Angle,
      rotationB: Angle,
      invmassA: number,
      invmassB: number,
      invinertiaA: number,
      invinertiaB: number,
      lambda: number,
  ): void

  Parameters

  • jacobian: Jacobian
  • velocityA: Vector2
  • velocityB: Vector2
  • rotationA: Angle
  • rotationB: Angle
  • invmassA: number
  • invmassB: number
  • invinertiaA: number
  • invinertiaB: number
  • lambda: number

  Returns void

Staticprepare

• prepare(
      manifold: CollisionManifold,
      positionA: Vector2,
      positionB: Vector2,
      velocityA: Vector2,
      velocityB: Vector2,
      rotationA: Angle,
      rotationB: Angle,
      invDt: number,
  ): void

  Parameters

  • manifold: CollisionManifold
  • positionA: Vector2
  • positionB: Vector2
  • velocityA: Vector2
  • velocityB: Vector2
  • rotationA: Angle
  • rotationB: Angle
  • invDt: number

  Returns void

Staticsolve

• solve(manifold: CollisionManifold): void

  Parameters

  • manifold: CollisionManifold

  Returns void