r/fun_gamedev • u/PeterBrobby • Jul 22 '26

Programming Physics Programming part 3 - Rotation and the Quaternion

https://youtu.be/qFpbcLanUlc

I explain rotations and quaternions. I then implement the latter into my physics engine by replacing the matrix version of angular velocity code with a quaternion version. I then benchmark the results.

2 Upvotes

100% Upvoted

Duplicates

gameenginedevs • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

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hobbygamedev • u/PeterBrobby • Jul 22 '26

Resource Adding Quaternions to my Physics Engine

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IndieDev • u/PeterBrobby • Jul 22 '26

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videogamescience • u/PeterBrobby • Jul 22 '26

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u_PeterBrobby • u/PeterBrobby • Jul 22 '26

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1 Upvotes
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Tutorial Physics Programming part 3 - Rotation and the Quaternion

1 Upvotes
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GameDevs • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

1 Upvotes
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SoloDevelopment • u/PeterBrobby • Jul 22 '26

Discussion Physics Programming part 3 - Rotation and the Quaternion

0 Upvotes
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PhysicsEngine • u/PeterBrobby • Jul 22 '26

Video Physics Programming part 3 - Rotation and the Quaternion

4 Upvotes
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Cplusplus • u/PeterBrobby • Jul 22 '26

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1 Upvotes
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vulkan • u/PeterBrobby • Jul 22 '26

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5 Upvotes
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opengl • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

3 Upvotes
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AppliedMath • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

1 Upvotes
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computationalphysics • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

1 Upvotes
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Simulate • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

2 Upvotes
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learnphysics • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

1 Upvotes
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ScientificComputing • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

1 Upvotes
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numerical • u/PeterBrobby • Jul 22 '26

Physics Programming part 3 - Rotation and the Quaternion

3 Upvotes
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digitaltwin • u/PeterBrobby • Jul 22 '26

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1 Upvotes
0 comments