I'm using Adobe InDesign CC and Adobe Acrobat Pro XI.
In an InDesign document, I created a vector rectangle with rounded corners.
After exporting the document into "Adobe PDF (Print)", the corners of the mentioned rectangle seem jagged, and so are other curved vector elements in the document.
To confirm that the curves in the exported PDF are indeed jagged, I opened another PDF file of some textbook I have (created by professionals). Indeed, any curved element in the textbook PDF was perfectly smooth.
At this point, I tried to copy the rectangle from my InDesign-exported PDF to the textbook PDF, and see what happens. The result: the rounded/curved corners are no longer jagged; they're smooth. Please see the screenshot attached.
I was unable to find the reason for these jagged curves.
I'd appreciate your help with this matter.
Thanks a lot :-)