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MarginallyClever / Makelangelo-software

Software for plotters - especially the wall-hanging polargraph also called Makelangelo.
http://www.marginallyclever.com/
GNU General Public License v2.0
342 stars 148 forks source link

instant quad tree does nothing. #714

Closed i-make-robots closed 8 months ago

i-make-robots commented 8 months ago

Describe the bug run quad tree instant. no image is produced.

v7.49.0

i-make-robots commented 8 months ago

working in #713 It sort of works but only when I max out some of the settings.

276738956-01b08789-6031-4e14-a1f9-9c6f8a90b48f

mthaier commented 8 months ago

The "Base cut off" is an absolute factor rather than relative factor

It determines whether a subfractal deserves to be divided further more based on the average darkness of its area

if you try and import an image where the average darkness is low, the algorithm will determine the first fractal to not deserve to be divided(Notice when you increase the 'Base cuf-off' the darkness range increase therefore it allows for more fractal iterations)

Try importing an image that's dark enough and it should look fine

In short, the image is too 'light' to be captured by the first iteration of the fractal

i-make-robots commented 8 months ago

Fixed in #713