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update code base to box2d 2.4.1 #232

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update code base to box2d 2.4.1 #232

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@zOadT zOadT commented Mar 5, 2023 •
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Let's see if we can update to 2.4.1 in a reasonable time. There are some breaking changes so I want to get them into 1.0.

Current state

  • Planck is originally based on box2d's commit: 86c0b07e7caed97ee14c019c65efb622ff1e836b
  • With Update Codebase to box2d may 2017 #246 the codebase got updated to 8cbddc3328ea648c998427fccee7715ab409548c
  • With feat: add ShapeCast function #247 the codebase got further updated to d9840ac3ea475ede539fa98d9a7a41e5f2c546a7 (+ commit a22ddee186844dd61612523259cf2fc288d03b03)
  • The main branch is currently on commit: d9840ac3ea475ede539fa98d9a7a41e5f2c546a7 (+ commit a22ddee186844dd61612523259cf2fc288d03b03)

Notes:

4447920c8e160a4c207929b21010d76922c910af: Skipped

Breaking Changes:

  • body.set/isActive got renamed to body.set/isEnabled

ShapeCast:

Rope

  • Changes to b2Rope.cpp and b2Rope.h are ignored, because they are not implemented anyway yet.
    • This includes
      • 5ae818e95ddd09622bad4fd295311ca4706ad2b2
      • 37e2dc25f8da158abda10324d75cb4d1db009adf
      • 3632516f02c9b71fa81e0ef6663d1390f172b598
      • ebb7c5e24ab289c394dffe5d56e3a4025c72c0fc
      • fda3f0c5b8dfcd068e2c3c6cfb99204d042b7522

TODOs:

  • fb732737f179cf0497488ead020de666e468c55f: Check Contact.solveVelocityConstraint and Solver.solveIsland as they seem to be implemented differently
  • b6a97c6980410bdc41d48084420f3a2bd9497321: is Box2D/Testbed/Tests/chainProblem.h needed?
  • 17093ba37897f268aa2b48f3c25d0c96e275a702: is Box2D/Testbed/Tests/Skier.h needed?

@zOadT zOadT marked this pull request as draft March 5, 2023 14:14
@zOadT zOadT changed the title Draft: update code base to box2d 2.4.1 update code base to box2d 2.4.1 Mar 5, 2023
@zOadT zOadT force-pushed the box2d-2.4 branch 2 times, most recently from f0ac22c to 1346c58 Compare August 3, 2023 18:17
@zOadT zOadT mentioned this pull request Aug 4, 2023
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@zOadT @shakiba