From 25b5e83a4c8c24c531d861272b06ae7f005a711c Mon Sep 17 00:00:00 2001 From: akaftasev Date: Tue, 18 Oct 2022 09:39:03 +0300 Subject: [PATCH] 0032691: Modeling Algorithms - Exception when trying to build solid during sweep algorithm Changed the condition for checking the correctness of the sweep algorithm. Exception is no longer raised, algorithm finishes with "Not done" status. --- src/BRepFill/BRepFill_Sweep.cxx | 2 +- tests/bugs/modalg_7/bug32691 | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-) create mode 100644 tests/bugs/modalg_7/bug32691 diff --git a/src/BRepFill/BRepFill_Sweep.cxx b/src/BRepFill/BRepFill_Sweep.cxx index 1be188dd79..e6a1e238b8 100644 --- a/src/BRepFill/BRepFill_Sweep.cxx +++ b/src/BRepFill/BRepFill_Sweep.cxx @@ -3002,7 +3002,7 @@ void BRepFill_Sweep::Build(TopTools_MapOfShape& ReversedEdges, } } - if (aNbFaces == 0) + if ((NbTrous > 0) ? (aNbFaces < NbLaw) : (aNbFaces == 0)) { isDone = Standard_False; return; diff --git a/tests/bugs/modalg_7/bug32691 b/tests/bugs/modalg_7/bug32691 new file mode 100644 index 0000000000..e3132262b5 --- /dev/null +++ b/tests/bugs/modalg_7/bug32691 @@ -0,0 +1,19 @@ +puts "==============================================" +puts "0032691: Modeling Algorithms - Crash when trying to build solid during sweep algorithm" +puts "==============================================" +puts "" + +puts "REQUIRED ALL: Buildsweep : Not Done" + +bsplinecurve s 3 8 0 4 1 3 2 3 3 3 4 3 5 3 6 3 7 4 65.1 7.3076 2.1 1 65.1 7.3027 1.9217 1 65.1 7.2978 1.7434 1 65.1 7.2928 1.5652 1 65.1 7.2899 1.4588 1 65.1 7.2869 1.3524 1 65.1 7.284 1.2461 1 65.1 7.272 1.2388 1 65.1 7.26 1.2315 1 65.1 7.248 1.2243 1 65.1 7.1717 1.1778 1 65.1 7.0954 1.1314 1 65.1 7.019 1.0849 1 65.1 6.9424 1.0379 1 65.1 6.8657 0.9909 1 65.1 6.789 0.9438 1 65.1 6.7782 0.9372 1 65.1 6.7673 0.9305 1 65.1 6.7565 0.9238 1 65.1 6.7436 0.9159 1 65.1 6.7307 0.908 1 65.1 6.7178 0.9 1 +mkedge s s +wire s s + +polyline p 65.09999999999999 7.3076 2.1 65.0855660928097 7.16839889506023 2.10383597533476 65.0746247111087 7.16953256986072 2.10380518704116 65.08905861829901 7.30873367480049 2.0999692117064 65.09999999999999 7.3076 2.1 + +mksweep s +addsweep p +setsweep -DT +if [catch {buildsweep r -C -S}] { + puts "Error: exception is raised" +}