Skip to main content
Adobe Photoshop Family

16 Messages

 • 

282 Points

Tue, Feb 19, 2019 4:40 AM

yet another halftone bug in IMAGE->MODE->BIMAP

Here is a halftone at 30 degrees ( 10lpi, 720 dpi, round dots, 70%
gray src, shading added to illustrate the angle pf the dots ).

You would expect the dots to be at a 30 degree angle.
Measure it with the ruler tool WTF, 26.6 degrees? Ok maybe photoshop's
ruler tool doesn't work, let's just double check the math. This image is 5697x2857 pixels

DEGREES(ATAN(2857/5697)) =  26.6012456003


Responses

16 Messages

 • 

282 Points

2 years ago

Does anyone from adobe look at these bug reports?