Metody tworzenia animacji opartych na zjawiskach fizycznych w JavaScript

Authors

  • Maria Lipnicka Uniwersytet Łódzki
  • Artur Lipnicki Uniwersytet Łódzki

DOI:

https://doi.org/10.19251/rtnp/2021.13(7)

Keywords:

Lattice, Key frames, Covering radius, Expressions

Abstract

After Effects (AE) is a great tool for prototyping very advanced animations, but we are always looking for ways to speed up our workflow and we strive to simplify editing. AE comes with support for expressions which create relationships between composition properties or keyframes so the designer can animate layers without defining each keyframe by hand. The work contains some instructions regarding modeling and animation of physical phenomena such as reflections from the surface, including friction forces etc. The received functions allow their use in dimensions 2D and 3D.

References

Banaszczyk W., Lipnicki A. 2015. On the lattice of polynomials with integer coefficients: the covering radius in Lp(0, 1). Annales Polonici Mathematici vol. 115.2, pp. 123–144.

Christiansen M. 2013. Adobe After Effects CC Visual Effects and Compositing Studio Techniques. Adobe Press.

Geduld M. 2013. After Effects Expressions. Amazon Digital Services LLC.

Lipnicki A., Drozda J. Jr. 2020. JavaScript Function in Creating Animations, ICICI 2019, Springer Nature Switzerland AG 2020, LNDECT 38, pp. 1–8.

Lipnicki A. 2016. Uniform approximation by polynomials with integer coefficients, Opuscula Math. 36, no.4, pp. 489–49.

Published

2022-03-10