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2D Platformer Physics

Avatar for Andrew O'Connor Andrew O'Connor
November 13, 2013
Programming
130
0

2D Platformer Physics

This talk is about an alternative way of handling 2D character physics to the popular wheel and rectangle body approach. Our way uses simple raycasts and kinematic bodies, and is working great so far on our current title, Honourbound.

Avatar for Andrew O'Connor

Andrew O'Connor

November 13, 2013

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Transcript

  1. 2D Platformer Physics But that work

  2. Fixed Angle Joint Revolute Joint

  3. Translation

  4. None

  5. Kinematic things and Raycasts

  6. Fraction new Vector3(ray * (rayLength * (1 -rayCastData.Fraction)) Penetration recovery

  7. Adaptive step size

  8. None