box2d::ContactImpulsesList Class Reference

Contact Impulse. More...

#include <WorldCallbacks.hpp>

Public Types
using	count_t = std::remove_const< decltype(MaxManifoldPoints)>::type

Public Member Functions
count_t	GetCount () const noexcept
Momentum	GetEntryNormal (count_t index) const noexcept
Momentum	GetEntryTanget (count_t index) const noexcept
void	AddEntry (Momentum normal, Momentum tangent) noexcept

Detailed Description

Contact Impulse.

Used for reporting. Impulses are used instead of forces because sub-step forces may approach infinity for rigid body collisions. These match up one-to-one with the contact points in Manifold.

Member Typedef Documentation

count_t

using box2d::ContactImpulsesList::count_t = std::remove_const<decltype(MaxManifoldPoints)>::type

Member Function Documentation

AddEntry()

void box2d::ContactImpulsesList::AddEntry ( Momentum  normal, Momentum  tangent  )

inlinenoexcept

GetCount()

count_t box2d::ContactImpulsesList::GetCount ( ) const

inlinenoexcept

GetEntryNormal()

Momentum box2d::ContactImpulsesList::GetEntryNormal ( count_t  index ) const

inlinenoexcept

GetEntryTanget()

Momentum box2d::ContactImpulsesList::GetEntryTanget ( count_t  index ) const

inlinenoexcept

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

• WorldCallbacks.hpp