Mark inverted edges located inside loops of invalid edges as invalid as well.
BRepOffset_DataMapOfShapeMapOfShape& theLocValidEdges,
BRepOffset_DataMapOfShapeMapOfShape& theNeutralEdges);
+static
+ void MakeInvertedEdgesInvalid(const TopTools_ListOfShape& theLFOffset,
+ const TopTools_IndexedDataMapOfShapeListOfShape& theFImages,
+ const TopTools_MapOfShape& theInvertedEdges,
+ TopTools_IndexedMapOfShape& theInvEdges);
+
static
void FindInvalidFaces(TopTools_ListOfShape& theLFImages,
const TopTools_IndexedMapOfShape& theInvEdges,
FindInvalidEdges (aLFDone, theFImages, theFacesOrigins, theAnalyse,
theInvEdges, theValidEdges, aDMFMIE, aDMFMVE, aDMFMNE);
+ // Additional step to mark inverted edges located inside loops
+ // of invalid edges as invalid as well
+ MakeInvertedEdgesInvalid(aLFDone, theFImages, theInvertedEdges, theInvEdges);
+
#ifdef OFFSET_DEBUG
// show invalid edges
TopoDS_Compound aCEInv1;
}
}
+//=======================================================================
+//function : MakeInvertedEdgesInvalid
+//purpose : Makes inverted edges located inside loop of invalid edges, invalid as well
+//=======================================================================
+void MakeInvertedEdgesInvalid(const TopTools_ListOfShape& theLFOffset,
+ const TopTools_IndexedDataMapOfShapeListOfShape& theFImages,
+ const TopTools_MapOfShape& theInvertedEdges,
+ TopTools_IndexedMapOfShape& theInvEdges)
+{
+ if (theInvEdges.IsEmpty() || theInvertedEdges.IsEmpty())
+ return;
+
+ // Map all invalid edges
+ TopoDS_Compound aCBEInv;
+ BRep_Builder().MakeCompound(aCBEInv);
+ for (Standard_Integer i = 1; i <= theInvEdges.Extent(); ++i)
+ {
+ BRep_Builder().Add(aCBEInv, theInvEdges(i));
+ }
+
+ // Make loops of invalid edges
+ TopTools_ListOfShape aLCB;
+ BOPTools_AlgoTools::MakeConnexityBlocks(aCBEInv, TopAbs_VERTEX, TopAbs_EDGE, aLCB);
+
+ // Analyze each loop on closeness and use only closed ones
+ TopTools_DataMapOfShapeShape aDMVCB;
+
+ for (TopTools_ListOfShape::Iterator itLCB(aLCB); itLCB.More(); itLCB.Next())
+ {
+ const TopoDS_Shape& aCB = itLCB.Value();
+
+ TopTools_IndexedDataMapOfShapeListOfShape aDMVE;
+ TopExp::MapShapesAndAncestors(aCB, TopAbs_VERTEX, TopAbs_EDGE, aDMVE);
+ Standard_Boolean isClosed = Standard_True;
+ for (Standard_Integer iV = 1; iV <= aDMVE.Extent(); ++iV)
+ {
+ if (aDMVE(iV).Extent() != 2)
+ {
+ isClosed = Standard_False;
+ break;
+ }
+ }
+ if (!isClosed)
+ continue;
+
+ // Bind loop to each vertex of the loop
+ for (Standard_Integer iV = 1; iV <= aDMVE.Extent(); ++iV)
+ {
+ aDMVCB.Bind(aDMVE.FindKey(iV), aCB);
+ }
+ }
+
+ // Check if any inverted edges of offset faces are locked inside the loops of invalid edges.
+ // Make such edges invalid as well.
+ for (TopTools_ListOfShape::Iterator itLF(theLFOffset); itLF.More(); itLF.Next())
+ {
+ const TopTools_ListOfShape& aLFIm = theFImages.FindFromKey(itLF.Value());
+ for (TopTools_ListOfShape::Iterator itLFIm(aLFIm); itLFIm.More(); itLFIm.Next())
+ {
+ for (TopExp_Explorer expE(itLFIm.Value(), TopAbs_EDGE); expE.More(); expE.Next())
+ {
+ const TopoDS_Edge& aE = TopoDS::Edge(expE.Current());
+ if (!theInvEdges.Contains(aE) && theInvertedEdges.Contains(aE))
+ {
+ const TopoDS_Shape* pCB1 = aDMVCB.Seek (TopExp::FirstVertex(aE));
+ const TopoDS_Shape* pCB2 = aDMVCB.Seek (TopExp::LastVertex(aE));
+ if (pCB1 && pCB2 && pCB1->IsSame(*pCB2))
+ {
+ theInvEdges.Add(aE);
+ }
+ }
+ }
+ }
+ }
+}
+
//=======================================================================
//function : FindInvalidFaces
//purpose : Looking for the invalid faces by analyzing their invalid edges
-puts "TODO OCC27414 ALL: Error : The area of result shape is"
-puts "TODO OCC27414 ALL: Error : The volume of result shape is"
-puts "TODO OCC27414 ALL: Error : is WRONG because number of"
+puts "TODO OCC27414 ALL: Error: The command cannot be built"
+puts "TODO OCC27414 ALL: gives an empty result"
+puts "TODO OCC27414 ALL: TEST INCOMPLETE"
puts "========"
puts "0031307: Modeling Algorithms - Offset algorithm produces incorrect result in mode Complete join type Intersection"
offsetperform result
checkprops result -s 222993 -v 1.87721e+06
+checknbshapes result -shell 1 -solid 1
-unifysamedom result_unif result
-
-checknbshapes result_unif -vertex 26 -edge 39 -wire 15 -face 15 -shell 1 -solid 1
-
-checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
+#unifysamedom result_unif result
+#checknbshapes result_unif -vertex 26 -edge 39 -wire 15 -face 15 -shell 1 -solid 1
+#checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_trimmed.brep] s
+
+set ref_values { { 23829.6 171246 13 13 } \
+ { 25781.5 196049 14 14 } \
+ { 27762.8 222816 14 14 } \
+ { 29808.5 251596 12 12 } \
+ { 31919.5 282455 12 12 } \
+ { 34088.4 315454 12 12 } \
+ { 36315.3 350651 12 12 } \
+ { 38600 388104 12 12 } \
+ { 40942.8 427870 12 12 } \
+ { 43343.5 470009 12 12 } \
+ { 45802.1 514577 12 12 } \
+ { 48318.6 561632 12 12 } \
+ { 50893.1 611233 12 12 } \
+ { 53525.6 663438 12 12 } \
+ { 56215.9 718304 12 12 } \
+ { 58964.3 775889 12 12 } \
+ { 61770.5 836251 12 12 } \
+ { 64634.7 899449 12 12 } \
+ { 67556.9 965540 12 12 } \
+ { 70537 1.03458e+06 12 12 } }
+
+perform_offset_increasing s 1 20 1 $ref_values
+
+copy r5 result
+copy r5_unif result_unif
+
+checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_input.brep] s
+
+offsetparameter 1e-7 c i r
+offsetload s 5
+offsetperform result
+
+checkprops result -s 3.47344e+06 -v 4.06389e+07
+
+unifysamedom result_unif result
+checknbshapes result_unif -wire 962 -face 962 -shell 1 -solid 1
+
+checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_input.brep] s
+
+offsetparameter 1e-7 c i r
+offsetload s 8
+offsetperform result
+
+checkprops result -s 3.35577e+06 -v 5.12413e+07
+
+unifysamedom result_unif result
+checknbshapes result_unif -wire 755 -face 755 -shell 1 -solid 1
+
+checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "TODO CR32333 ALL: Error : The area of result shape is"
+puts "TODO CR32333 ALL: Error : The command is not valid."
+puts "TODO CR32333 ALL: Error : The volume of result shape is"
+puts "TODO CR32333 ALL: Error : is WRONG because number of"
+
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_input.brep] s
+
+offsetparameter 1e-7 c i r
+offsetload s 10
+offsetperform result
+
+checkprops result -s 3.1312e+06 -v 5.77267e+07
+
+unifysamedom result_unif result
+checknbshapes result_unif -wire 492 -face 492 -shell 1 -solid 1
+
+checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "TODO OCC32333 ALL: Error: The command cannot be built"
+puts "TODO OCC32333 ALL: gives an empty result"
+puts "TODO OCC32333 ALL: TEST INCOMPLETE"
+
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_input.brep] s
+
+offsetparameter 1e-7 c i r
+offsetload s 11
+offsetperform result
+
+checkprops result -s 2.75287e+06 -v 6.08747e+07
+checknbshapes result -shell 1 -solid 1
+
+#unifysamedom result_unif result
+#checknbshapes result_unif -wire 234 -face 234 -shell 1 -solid 1
+
+#checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_input.brep] s
+
+offsetparameter 1e-7 c i r
+offsetload s 13
+offsetperform result
+
+checkprops result -s 2.84681e+06 -v 6.64723e+07
+
+unifysamedom result_unif result
+checknbshapes result_unif -wire 234 -face 234 -shell 1 -solid 1
+
+checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
--- /dev/null
+puts "============================================================================================="
+puts "0032088: Modeling Algorithms - Empty result of offset operation in mode \"Complete\" join type \"Intersection\""
+puts "============================================================================================="
+puts ""
+
+restore [locate_data_file bug32088_input.brep] s
+
+offsetparameter 1e-7 c i r
+offsetload s 15
+offsetperform result
+
+checkprops result -s 2.7281e+06 -v 7.20465e+07
+
+unifysamedom result_unif result
+checknbshapes result_unif -wire 104 -face 104 -shell 1 -solid 1
+
+checkview -display result_unif -2d -path ${imagedir}/${test_image}.png
-puts "TODO CR27414 ALL: Error : The volume of result shape is"
+#puts "TODO CR27414 ALL: Error : The volume of result shape is"
+puts "TODO OCC27414 ALL: Error: The command cannot be built"
+puts "TODO OCC27414 ALL: gives an empty result"
+puts "TODO OCC27414 ALL: TEST INCOMPLETE"
restore [locate_data_file bug26917_M2_trim16.brep] s
projects / occt.git / commitdiff