box2d::VelocityConstraint::Point Struct Reference

Velocity constraint point. More...

#include <VelocityConstraint.hpp>

Public Attributes
Length2D	rA = GetInvalid<decltype(rA)>()
	Position of body A relative to world manifold point. More...
Length2D	rB = GetInvalid<decltype(rB)>()
	Position of body B relative to world manifold point. More...
Momentum	normalImpulse = GetInvalid<decltype(normalImpulse)>()
	Normal impulse. More...
Momentum	tangentImpulse = GetInvalid<decltype(tangentImpulse)>()
	Tangent impulse. More...
Mass	normalMass = GetInvalid<decltype(normalMass)>()
	Normal mass. More...
Mass	tangentMass = GetInvalid<decltype(tangentMass)>()
	Tangent mass. More...
LinearVelocity	velocityBias = GetInvalid<decltype(velocityBias)>()
	Velocity bias. More...

Detailed Description

Velocity constraint point.

Note

This structure is at least 36-bytes large.

Member Data Documentation

normalImpulse

Momentum box2d::VelocityConstraint::Point::normalImpulse = GetInvalid<decltype(normalImpulse)>()

Normal impulse.

normalMass

Mass box2d::VelocityConstraint::Point::normalMass = GetInvalid<decltype(normalMass)>()

Normal mass.

Note

0 or greater.

Dependent on rA and rB.

rA

Length2D box2d::VelocityConstraint::Point::rA = GetInvalid<decltype(rA)>()

Position of body A relative to world manifold point.

rB

Length2D box2d::VelocityConstraint::Point::rB = GetInvalid<decltype(rB)>()

Position of body B relative to world manifold point.

tangentImpulse

Momentum box2d::VelocityConstraint::Point::tangentImpulse = GetInvalid<decltype(tangentImpulse)>()

Tangent impulse.

tangentMass

Mass box2d::VelocityConstraint::Point::tangentMass = GetInvalid<decltype(tangentMass)>()

Tangent mass.

Note

0 or greater.

Dependent on rA and rB.

velocityBias

LinearVelocity box2d::VelocityConstraint::Point::velocityBias = GetInvalid<decltype(velocityBias)>()

Velocity bias.

Note

A product of the contact restitution.

---

The documentation for this struct was generated from the following file:

• VelocityConstraint.hpp