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Consider drawing units #60

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ianb opened this issue Sep 8, 2015 · 2 comments
Open

Consider drawing units #60

ianb opened this issue Sep 8, 2015 · 2 comments
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@ianb
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ianb commented Sep 8, 2015

The default pen width and units of length feel more fine-grained than makes sense to me. For example FD 10 draws a line shorter than the turtle itself.
@ianb ianb changed the title Consider units Consider drawing units Sep 8, 2015
@inexorabletash
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I suppose pixels made more sense 30 years ago when you could actually see them.

@inexorabletash
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Since I added SETSCRUNCH and revamped drawing coordinates (the canvas is scaled/transformed so 0,0 is centered, +y is up, etc) this should be easier - the places where sx/sy scaling is applied could get an extra scaling factor. We'd just need to apply an inverse transform when drawing the turtle itself.

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@ianb @inexorabletash