0027166: Non-destructive principle in algorithms

ID	Project	Category	View Status	Date Submitted	Last Update

0027166	Open CASCADE	OCCT:Modeling Algorithms	public	2016-02-16 17:09	2019-01-10 10:18

Reporter	~~isn~~	Assigned To	~~msv~~
Priority	normal	Severity	minor
Status	assigned	Resolution	open
Product Version	7.0.0
Target Version	Unscheduled

Summary	0027166: Non-destructive principle in algorithms
Description	Some algorithms/commands in OCCT modify input shapes passed through its arguments. One of the possible way to determine if some algorithm modifies an input shape is to lock this shape via 'setflags sh locked' command (where 'sh' is an input shape to be locked). --- I've attached a document which contains some classes/draw commands/test cases in OCCT which lead to destructive results of input shape(s).
Tags	No tags attached.

Test case number

related to	0027049	assigned	~~emv~~	Open CASCADE	Make non-destructive mode be defined by default in Boolean operations
parent of	0026426	closed	bugmaster	Open CASCADE	Draft angle algorithm modifies input argument + the result of the operation have very large tolerance values
parent of	0026738	closed	apn	Open CASCADE	Make Boolean operations safely treating arguments when running with fuzzy option
parent of	0027698	closed	bugmaster	Open CASCADE	Non-destructive principle in BRepPrimAPI_MakePrism algorithm
parent of	0028642	closed	bugmaster	Open CASCADE	BRepOffsetAPI_ThruSections/BRepFill_Generator are modifying the input shape sections
related to	0028456	closed	bugmaster	Open CASCADE	BRepBuilderAPI_MakeFace modifies the input shape

Date Modified	Username	Field	Change
2016-02-16 17:09	~~isn~~	New Issue
2016-02-16 17:09	~~isn~~	Assigned To	=> msv
2016-02-16 17:09	~~isn~~	File Added: non-destr.table.doc
2016-02-16 17:10	~~isn~~	Assigned To	msv =>
2016-02-16 17:13	~~isn~~	Relationship added	parent of 0026426
2016-02-16 17:49	~~msv~~	Assigned To	=> msv
2016-02-16 17:49	~~msv~~	Status	new => assigned
2016-02-16 17:49	~~msv~~	Product Version	=> 7.0.0
2016-02-16 17:49	~~msv~~	Description Updated
2016-02-16 17:51	~~msv~~	Note Added: 0050839
2016-02-16 17:54	~~msv~~	Relationship added	parent of 0026738
2016-07-20 16:57	~~ema~~	Relationship added	parent of 0027698
2016-10-28 17:03	~~msv~~	Target Version	7.1.0 => 7.2.0
2016-11-11 10:34	~~msv~~	Target Version	7.2.0 => Unscheduled
2017-02-14 19:00	~~isn~~	Relationship added	related to 0028456
2017-04-10 18:07	~~isn~~	Relationship added	parent of 0028642
2019-01-10 10:17	~~msv~~	Relationship added	related to 0027049

~~isn~~ 2016-02-16 17:09 developer	non-destr.table.doc (69,120 bytes)

~~msv~~ 2016-02-16 17:51 developer ~0050839	It is proposed for each concerned algorithm to create a separate bug child of this one.