Box2D-Lite Walkthrough in Javascript: Contact constraint

All my Box2D-Lite posts have been transferred to my new blog site:

• Introduction

• Different Spaces and Drawing Boxes

• Unconstrained Dynamics

• Collision Detection

• Generating Contact Points

• Introduction to Constrained Dynamics

• Contact Constraint

• Revolute Joint

• Friction

• Solving Constraints

• Softening Constraints

• Warm Starting

CodePen

Useful References

https://github.com/erincatto/box2d-lite/blob/master/docs/GDC2006_Catto_Erin_PhysicsTutorial.pdf

https://github.com/erincatto/box2d-lite/blob/master/docs/HowDoPhysicsEnginesWork.pdf

https://box2d.org/files/ErinCatto_ModelingAndSolvingConstraints_GDC2009.pdf

https://ubm-twvideo01.s3.amazonaws.com/o1/vault/gdc09/slides/04-GDC09_Catto_Erin_Solver.pdf

https://danielchappuis.ch/download/ConstraintsDerivationRigidBody3D.pdf

https://www.cs.cmu.edu/~baraff/pbm/constraints.pdf

https://www.cs.unc.edu/~lin/COMP768-F07/LEC/rbd2.pdf

https://ubm-twvideo01.s3.amazonaws.com/o1/vault/GDC2014/Presentations/Coumans_Erwin_Physics_for_Game.pdf