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FS#544 - Hatch not restored correctly in undo operation after scale

Attached to Project: QCAD
Opened by Stefan (stefan) - Thursday, 12 April 2012, 15:14 GMT+2
Last edited by Andrew (andrew) - Monday, 16 December 2013, 14:25 GMT+2
Task Type Bug Report
Category QCAD (main)
Status Closed
Assigned To Andrew (andrew)
Operating System Ubuntu Linux
Severity Low
Priority Normal
Reported Version 3 RC5
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No


Scaling some entities including hatches and undo-ing this, the hatches are not restored correctly (still existing, but completely malformed).

This task depends upon

Closed by  Andrew (andrew)
Monday, 16 December 2013, 14:25 GMT+2
Reason for closing:  Fixed
Additional comments about closing:  This has been fixed in QCAD 3.1.5
Comment by Andrew (andrew) - Wednesday, 25 April 2012, 19:53 GMT+2

This happens likely after a scale operation with different X / Y factors and has to do with arcs not being scalable disproportionally (they would have to be changed into ellipses which is not implemented yet).

The best solution for now might be to disable disproportional scaling for hatches with arc / ellipse segments.

Comment by Stefan (stefan) - Thursday, 26 April 2012, 19:29 GMT+2

Thank you for the response, but I didn't had disproportional scaling enabled.