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FS#2277Auto Trim (AX) slower with larger number of text entities

Type
Performance Issue
Status
Closed
Resolution
Fixed
Category
QCAD (main)
Severity
Low
Priority
Low
Reported version
Development
Operating system
All
Reported
2021-09-10 by CVH
Closed
2021-09-10 by andrew

QCAD Professional
Win7pro Win-Installer
Version: 3.26.4.5 (3.26.4.5)
Internet: QCAD.org
Build Date: Jul 20 2021
Revision: e596276
Qt Version: 5.13.2
Architecture: i386
Compiler: Unknown

Trimming With AX slows down with many text entities.
Seeing the same lagging with D2 on Circle entities.

Also seen on Windows 10 Pro 3.26.4.0
Forum topic: https://qcad.org/rsforum/viewtopic.php?t=8729

Attached files:
TrimAuto_1.dxf ... 11 entities ... trimming instantaneous
TrimAuto_2.dxf ... 11 entities + 1936 LINES ... rather instantaneous
TrimAuto_3.dxf ... 11 entities + 1936 ARCS ... less than 1 second
TrimAuto_4.dxf ... 11 entities + 121 TEXT ... over 3 or 4 seconds
Slower for larger Arc / Circle

The questions here are:
Should AX trim at text entities?
Can this be optional?

Regards,
CVH