visualengineers / visualengineers/reflex

velocity-based prediction

Open
#412 0 comments 0 reactions 1 assignee View on GitHub

@reworc is already working on this.

Since Nov 9, 2024.

high priority v1.0.0
Dominant language
Jupyter Notebook
Stars
3
Forks
3
Avg merge
1m
Merged PRs (30d)
3

Description

  • compute velocity
    • first derivative: difference vector between current and last position (default: 0,0,0)
    • second derivative: difference vector between first derivative of las two points (defaulkt: 0,0,0 for < three existing points)
    • predict position (basic): current position + first derivative
    • predict position (advanced) : current position + first derivative +0.5* second derivative
    • parameterize influence of second derivativ
  • store velocity in touch point
    • first derivative
    • second derivative
    • predicted position basic
    • predicted poisition advanced
  • visualization
    • predicted positions in interaction view
    • derivatives in interaction view

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.