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0025106: Command "splitshape" does not split attached face by attached edge

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Test cases for issue CR25106
This commit is contained in:
jgv 2014-08-21 11:49:58 +04:00 committed by bugmaster
parent 1ba5bcdc40
commit 21678ea94a
2 changed files with 34 additions and 6 deletions
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9
src/LocOpe/LocOpe_WiresOnShape.cxx
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@ -1078,11 +1078,6 @@ void FindInternalIntersections(const TopoDS_Edge& theEdge,
TopoDS_Vertex theVertices [2];
TopExp::Vertices(theEdge, theVertices[0], theVertices[1]);
if (theEdge.Orientation() == TopAbs_REVERSED)
{
theVertices[0].Reverse();
theVertices[1].Reverse();
}
gp_Pnt thePnt [2];
thePnt[0] = BRep_Tool::Pnt(theVertices[0]);
thePnt[1] = BRep_Tool::Pnt(theVertices[1]);
@ -1217,11 +1212,13 @@ void FindInternalIntersections(const TopoDS_Edge& theEdge,
LastVertex.Orientation(TopAbs_REVERSED);
TopoDS_Shape aLocalShape = theEdge.EmptyCopied();
TopAbs_Orientation anOrient = aLocalShape.Orientation();
aLocalShape.Orientation(TopAbs_FORWARD);
TopoDS_Edge NewEdge = TopoDS::Edge(aLocalShape);
BB.Range(NewEdge, FirstPar, LastPar);
BB.Add(NewEdge, FirstVertex);
BB.Add(NewEdge, LastVertex);
NewEdge.Orientation(anOrient);
NewEdges.Append(NewEdge);
FirstVertex = LastVertex;
FirstPar = LastPar;

31
tests/bugs/modalg_5/bug25106 Executable file
View File

@ -0,0 +1,31 @@
puts "============"
puts "OCC25106"
puts "============"
puts ""
#######################################################################
# Command "splitshape" does not split attached face by attached edge
#######################################################################
restore [locate_data_file bug25106_bad_split4.brep] c1
explode c1
splitshape result c1_1 c1_1 c1_2
set square 100
set nb_v_good 12
set nb_e_good 16
set nb_w_good 5
set nb_f_good 5
set nb_sh_good 1
set nb_sol_good 0
set nb_compsol_good 0
set nb_compound_good 0
set nb_shape_good 39
vinit
vdisplay result
vsetdispmode 0
vfit
set only_screen 1