[PDFBOX-5322] PDFDebugger: Strange zoom depending fill/clipping artefact

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 2.0.24
• Component/s: Rendering, Swing GUI
• Assignee: Unassigned
• Reporter: Emmeran Seehuber
• Created: 15/Nov/21 18:07
• Updated: 23/Nov/21 10:17
• Resolved: 22/Nov/21 18:36

Description

The attached (test) PDF is not rendered correctly in the PDFBox Debugger, at least on MacOS with both Azul-17 and Azul-11 JDKs. 

The way it is misrendered is depending on the zoom level. It seems fine at 150%, but buggy on all other zoom levels.  

100%:

200%:

 

It renders fine on Adobe Acrobat and MacOS Preview. (The text is exported as vector shapes)

Issue Links

• links to: Long line when path.curveTo() is drawn with RenderingHint VALUE_ANTIALIAS_ON