Opened 9 years ago
Closed 6 years ago
#750 closed defect (wontfix)
[Help]Double Precision when union two almost connected polygons
Reported by: | jiangdaidai | Owned by: | strk |
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Priority: | blocker | Milestone: | 3.5.2 |
Component: | C API | Version: | 3.5.0 |
Severity: | Significant | Keywords: | |
Cc: |
Description
two rectangles: A: minY:13.7040000000000010000000000;maxY:13.7199999999999990000000000 minX:1.0000 maxX:2.0000
B: minY:13.7200000000000010000000000;maxY:13.7280000000000000000000000 minX:1.0000 maxX:2.0000
step1: A.isIntersect(B) is false; step2: even make step1 returns true, it still can't union A and B; I know the double precision causes the problem. I hope there's some advice for me to avoid or solve it clearly.
Change History (4)
comment:1 by , 8 years ago
Milestone: | 3.5.1 → 3.5.2 |
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comment:2 by , 7 years ago
Please provide an XML formatted testcase, see tests/xmltester/tests/ for examples
comment:3 by , 6 years ago
Milestone: | 3.5.2 → 3.5.3 |
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comment:4 by , 6 years ago
Milestone: | 3.5.3 → 3.5.2 |
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Resolution: | → wontfix |
Status: | new → closed |
I'm closing this out since its been open for 3 years with no interest and no example to replicate.
Ticket retargeted after milestone closed