Step 11 Ferris-Wheel About Width

Why first .line have the same height value like others but looks thinner?

Hi @Dovb1ek

It looks like the diagonal lines are pixelating.

Try rotating the entire circle until one of the diagonal lines becomes horizontal to make a comparison.

Happy coding

What do you mean? I cannot understand vey well…

You have a vector image made of theoretical perfect infinite resolution lines, at varying rotation being mapped to a finite, limited resolution number of pixels, possibly with some zoom element.

The pixels aren’t able to fully represent every rotation and some lines will end up being “between” pixels, meaning maybe they are supposed to be 1.5 or 1.75 pixels but the screen can only display 1 pixel or 2 pixels.

This will cause some variation, especially when rotating or zooming.

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