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IDProjectCategoryView StatusDate SubmittedLast Update
0000084graphvizDotpublic2002-07-20 09:262011-04-28 04:02
ReporterLaurent Cocea2 
Assigned Toellson 
PrioritynormalSeveritycosmeticReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSx86-Linux-RH 6.2OS Version
Summary0000084: arrowhead=tee incorrectly drawn
Description



Arrowhead=tee may get drawn either before (+) of after (-­­|) the end
of the edge. Also, when edges are not vertical or horizontal the
arrowhead is often in a non-square angle with the edge (--/ or even -/-).
Additional Information

[erg] This is a known problem with tee arrowheads. The code for the endpoint
of a spline only required that the point be within a usual arrowhead, not
just touching the base. This discrepancy didn't matter as the arrowhead hid
it. The tee arrowhead doesn't have this luxury. Endpoint adjustment has
been refined but the problem still occurs.
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
Use code which provides the exact point where a Bezier crosses a line segment.
FORMER-ID176
INPUT-FILEhttp://www.graphviz.org/bugs/b176.dot [^]
OUTPUT-FILEhttp://www.graphviz.org/bugs/b176.pdf [^]
STATUS-COMMENTFixed
VERSION     1.8.8
Attached Files

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- Issue History
Date Modified Username Field Change
2011-04-28 04:02 user1 New Issue
2011-04-28 04:02 user1 Assigned To => user695


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