BezierInfo-2

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add a section on the derivative of B-Splines

1

Much like for Bezier curves, the derivative of a B-spline is another (relatively easily determined) B-Spline. Worth showing.

Pomax

Source links are back! Time to document every. single. handler.js file. 🎉 - [x] abc - [x] aligning - [x] arcapproximation - [x] arclength - [x] arclengthapprox - [ ]...

Pomax

Add a section on paths-from-points

1

At the very least, turning coordinate sequences into bezier paths, with tangent estimation based on the full sequence, but path abstraction performed on the RDP-reduced coordinate sequence.

Pomax

create a x2 source for the github ear image

2

apparently the x1 looks a bit blurry compared to the rest of the content on 4k/5k devices.

Pomax

Based on http://www.cubic.org/docs/hermite.htm and www.joshbarczak.com/blog/?p=730

Pomax

Pomax

Easy solution for Arc length for quadratics

2

If you do some realigning, it simplifies to \int \sqrt(1+t^2) dt, which is much more palatable: http://www.wolframalpha.com/input/?i=antiderivative+for+sqrt(1%2BB*t*t) Or as I originally arrived at it, \int sec(atan(t)) dt. I've implemented this...

behdad

add a "further reading" section on related, but out-of-scope, subjects.

1

For instance, blossoms; https://news.ycombinator.com/item?id=11403465 and thread has some excellent resources for this.

Pomax

update preface translations for zh-CN and ja-JP

3

@mashabow @thrillerist as part of putting print CSS back into the primer, I've [added a small extra section to the preface](https://github.com/Pomax/BezierInfo-2/blob/master/components/sections/preface/content.en-GB.md) that only shows up when you try to print...

Pomax

Applications of Beziers; A Learning Resource Page

1

For those unfamiliarized and looking to start adopting beziers, the Primer's layout, length and depth may be off-putting from a learning resource perspective. The layout makes it seem like you...

dyarosla