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#creativecoding

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#Fractalfriday
I updated my #Shadertoy #fractal explorer. Link: shadertoy.com/view/33sSRf
It now supports skewing the C-plane using a quad of four draggable points. The coefficients 'a' and 'b' can now also changed by the mouse. To show the points, simply hold the space bar.

Here is a video which demonstrates that.
The formula is \(z_{n+1}=z_n^2*\frac{z_n-a}{z_n-b}+c\)
where a and b are the blue points in the video.