[Tcl-bugs] [ tktoolkit-Bugs-220850 ] Canvas arrows broken on Mac

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Bugs item #220850, was opened at 2000-11-01 01:29
Message generated for change (Comment added) made by jaspert
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Category: 05. Canvas Items
Group: : 8.0.5
Status: Open
Resolution: None
Priority: 5
Submitted By: Brent B. Welch (welch)
Assigned to: Jan Nijtmans (nijtmans)
Summary: Canvas arrows broken on Mac

Initial Comment:
OriginalBugID: 2250 Bug
Version: 8.0.5
SubmitDate: '1999-06-16'
LastModified: '1999-10-22'
Severity: SER
Status: UnAssn
Submitter: techsupp
ChangedBy: hobbs
OS: Macintosh
OSVersion: MacOS 8.6
Machine: Power PC


Name:
Michael Halle

ReproducibleScript:
widget canvas items demo

ObservedBehavior:
arrowheads are not placed correctly on lines.





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Comment By: Jasper Taylor (jaspert)
Date: 2003-04-24 12:41

Message:
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I'm getting it with TclTkAqua BI 8.4.2 
 
It is actually the line shaft, not the arrowhead, that is in the wrong 
place! This is because the line is thickened by sweeping it right 
and down by width pixels, so the arrowhead is on the top-left side 
of the line. 
 
From a mailing list posting by Jim Ingham: this should be fixed by 
converting Tk's line drawing from QuickDraw to CG. Along with 
capstyles which currently don't work. 

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Comment By: Jan Nijtmans (nijtmans)
Date: 2002-08-11 16:19

Message:
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Could someone test if this problem still manifests with Tk
8.4? If so, this can be closed. I don't have access to a Mac.

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