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0028163: 3D Offset algorithm produces incorrect result on attached shape in mode Complete Intersection

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1. Correct building of the lists of intersection faces connected to the same vertex.
2. For the artificially invalid cases with only one invalid face avoid usage of the edges having same origins as invalid edges.
3. Test cases for the issue.
4. Test cases offset shape_type_i_c XM1, ZW*,ZX*,ZY* have been modified to provide more clear result.
5. TODO statements have been removed from the test case offset shape_type_i_c XE6 as it is OK.
6. Test case offset shape_type_i_c ZZ2 is improvement.
This commit is contained in:
emv 2016-11-18 10:06:50 +03:00 committed by apn
parent a8b5267725
commit b443d53628
34 changed files with 454 additions and 165 deletions
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64
src/BRepOffset/BRepOffset_Inter3d.cxx
View File

@ -443,7 +443,35 @@ void BRepOffset_Inter3d::ConnexIntByInt
// map the shape for vertices
if (bIsPlanar) {
TopExp::MapShapes(SI, TopAbs_VERTEX, VEmap);
TopExp::MapShapesAndAncestors(SI, TopAbs_VERTEX, TopAbs_FACE, aMVF);
//
// make vertex-faces connexity map with unique ancestors
// TopExp::MapShapesAndAncestors(SI, TopAbs_VERTEX, TopAbs_FACE, aMVF);
TopExp_Explorer aExpF(SI, TopAbs_FACE);
for (; aExpF.More(); aExpF.Next()) {
const TopoDS_Shape& aF = aExpF.Current();
//
TopExp_Explorer aExpV(aF, TopAbs_VERTEX);
for (; aExpV.More(); aExpV.Next()) {
const TopoDS_Shape& aV = aExpV.Current();
//
TopTools_ListOfShape *pLF = aMVF.ChangeSeek(aV);
if (!pLF) {
pLF = &aMVF(aMVF.Add(aV, TopTools_ListOfShape()));
pLF->Append(aF);
continue;
}
//
TopTools_ListIteratorOfListOfShape aItLF(*pLF);
for (; aItLF.More(); aItLF.Next()) {
if (aItLF.Value().IsSame(aF)) {
break;
}
}
if (!aItLF.More()) {
pLF->Append(aF);
}
}
}
}
//
TopTools_DataMapOfShapeListOfShape aDMVLF1, aDMVLF2, aDMIntFF;
@ -462,19 +490,15 @@ void BRepOffset_Inter3d::ConnexIntByInt
if (aLF.Extent() < 2) {
continue;
}
//
// find pairs in which the vertex is alone (not connected to shared edges)
// build lists of faces connected to the same vertex by looking for
// the pairs in which the vertex is alone (not connected to shared edges)
TopTools_ListOfShape aLF1, aLF2;
Standard_Boolean bVertexOnly = Standard_False;
TopTools_MapOfShape aMFence;
//
it.Initialize(aLF);
for (; it.More(); it.Next()) {
const TopoDS_Face& aFV1 = *(TopoDS_Face*)&it.Value();
if (!aMFence.Add(aFV1)) {
continue;
}
const TopoDS_Shape& aFV1 = it.Value();
//
// get edges of first face connected to current vertex
TopTools_MapOfShape aME;
TopExp_Explorer aExp(aFV1, TopAbs_EDGE);
for (; aExp.More(); aExp.Next()) {
@ -488,37 +512,31 @@ void BRepOffset_Inter3d::ConnexIntByInt
}
}
//
it1.Initialize(aLF);
// get to the next face in the list
it1 = it;
for (it1.Next(); it1.More(); it1.Next()) {
const TopoDS_Face& aFV2 = *(TopoDS_Face*)&it1.Value();
if (aMFence.Contains(aFV2)) {
continue;
}
const TopoDS_Shape& aFV2 = it1.Value();
//
bVertexOnly = Standard_True;
aExp.Init(aFV2, TopAbs_EDGE);
for (; aExp.More(); aExp.Next()) {
const TopoDS_Shape& aEV2 = aExp.Current();
if (aME.Contains(aEV2)) {
bVertexOnly = Standard_False;
break;
}
}
//
if (bVertexOnly) {
if (!aExp.More()) {
// faces share only vertex - make pair for intersection
aLF1.Append(aFV1);
aLF2.Append(aFV2);
aMFence.Add(aFV2);
}
}
}
//
if (aLF1.IsEmpty()) {
continue;
if (aLF1.Extent()) {
aDMVLF1.Bind(aS, aLF1);
aDMVLF2.Bind(aS, aLF2);
}
//
aDMVLF1.Bind(aS, aLF1);
aDMVLF2.Bind(aS, aLF2);
}
}
//

272
src/BRepOffset/BRepOffset_MakeOffset_1.cxx
View File

@ -783,19 +783,19 @@ void BuildSplitsOfFaces(const TopTools_ListOfShape& theLF,
TopTools_ListOfShape aLFImages1;
BuildSplitsOfFace(aF, aCE1, Standard_False, theFacesOrigins, aLFImages1);
//
// additionally check if newly created faces are not the same
Standard_Boolean bAllInv = Standard_True;
// check if the rebuilding has added some new faces to the splits
for (TopTools_ListIteratorOfListOfShape aItLFIm(aLFImages1); aItLFIm.More();)
{
Standard_Boolean bAllInv = Standard_True;
const TopoDS_Shape& aFIm = aItLFIm.Value();
TopExp_Explorer aExpE(aFIm, TopAbs_EDGE);
for (; aExpE.More(); aExpE.Next()) {
const TopoDS_Shape& aE = aExpE.Current();
if (!aMapEInv.Contains(aE) && !aMENInv.Contains(aE)) {
break;
}
else if (bAllInv) {
bAllInv = aMapEInv.Contains(aE);
if (!aMapEInv.Contains(aE)) {
bAllInv = Standard_False;
if (!aMENInv.Contains(aE)) {
break;
}
}
}
//
@ -1314,12 +1314,14 @@ Standard_Boolean CheckIfArtificial(const TopoDS_Shape& theF,
TopExp_Explorer aExpV(aEInv, TopAbs_VERTEX);
for (; aExpV.More(); aExpV.Next()) {
const TopoDS_Shape& aVEInv = aExpV.Current();
if (!aMEUsed.Contains(aVEInv) && aMVE.Contains(aVEInv)) {
const TopTools_ListOfShape& aLENInv = aMVE.FindFromKey(aVEInv);
TopTools_ListIteratorOfListOfShape aItLEInv(aLENInv);
const TopTools_ListOfShape* pLENInv = aMVE.Seek(aVEInv);
if (pLENInv) {
TopTools_ListIteratorOfListOfShape aItLEInv(*pLENInv);
for (; aItLEInv.More(); aItLEInv.Next()) {
const TopoDS_Shape& aENInv = aItLEInv.Value();
theMENInv.Add(aENInv);
if (!aMEUsed.Contains(aENInv)) {
theMENInv.Add(aENInv);
}
}
}
}
@ -1395,7 +1397,7 @@ void FindInvalidEdges(const TopoDS_Face& theF,
// be defined by the edges on the original face adjacent to the connection vertex
//
const TopoDS_Face& aFOr = *(TopoDS_Face*)&theFacesOrigins.Find(theF);
// invald edges
// invalid edges
TopTools_IndexedMapOfShape aMEInv;
// valid edges
TopTools_MapOfShape aMEVal;
@ -1479,6 +1481,11 @@ void FindInvalidEdges(const TopoDS_Face& theF,
TopTools_MapOfShape aME, aMV;
Standard_Boolean bInvalid = Standard_False, bChecked = Standard_False;
Standard_Integer aNbP = NbPoints(aEIm);
Standard_Boolean bUseVertex = !aNbVOr ? Standard_False :
(aNbVOr == 1 &&
aDMEF.FindFromKey(aEIm).Extent() == 1 &&
!theOEOrigins.IsBound(aEIm));
//
aItLEO.Initialize(aLEOr);
for (; aItLEO.More(); aItLEO.Next()) {
const TopoDS_Shape& aSOr = aItLEO.Value();
@ -1487,18 +1494,9 @@ void FindInvalidEdges(const TopoDS_Face& theF,
TopoDS_Shape aEOrF;
if (bVertex) {
// for some cases it is impossible to check the validity of the edge
if (aNbVOr > 1) {
if (!bUseVertex) {
continue;
}
//
if (aDMEF.FindFromKey(aEIm).Extent() > 1) {
continue;
}
//
if (theOEOrigins.IsBound(aEIm)) {
continue;
}
//
// find edges on the original face adjacent to this vertex
if (aDMVEFOr.IsEmpty()) {
// fill the map
@ -1579,8 +1577,9 @@ void FindInvalidEdges(const TopoDS_Face& theF,
}
//
// check if the edge has been inverted
Standard_Boolean bInverted = CheckInverted(aEIm, aFOr, theOEImages, theOEOrigins,
theEdgesOrigins, aDMEF, aDMVE, aMEdges, theMEInverted);
Standard_Boolean bInverted = !aNbE ? Standard_False :
CheckInverted(aEIm, aFOr, theOEImages, theOEOrigins,
theEdgesOrigins, aDMEF, aDMVE, aMEdges, theMEInverted);
//
if (!bInverted || !aNbVOr) {
theValidEdges.Add(aEIm);
@ -1908,10 +1907,6 @@ Standard_Boolean CheckInverted(const TopoDS_Edge& theEIm,
return Standard_False;
}
//
if (theMEInverted.Contains(theEIm)) {
return Standard_True;
}
//
// it is necessary to compare the direction from first vertex
// to the last vertex on the original edge with the
// same direction on the new edge. If the directions
@ -2013,7 +2008,7 @@ Standard_Boolean CheckInverted(const TopoDS_Edge& theEIm,
if (aEO.ShapeType() == TopAbs_EDGE && aMFence.Add(aEO)) {
TopoDS_Shape aEOin;
if (FindShape(aEO, theFOr, aEOin)) {
aLOE.Append(aEO);
AppendToList(aLOE, aEO);
}
}
}
@ -2512,6 +2507,7 @@ void RemoveInsideFaces(TopTools_IndexedDataMapOfShapeListOfShape& theFImages,
//
TopoDS_Compound aSolids;
BRep_Builder().MakeCompound(aSolids);
TopTools_MapOfShape aMFKeep;
//
TopExp_Explorer aExpS(aSols, TopAbs_SOLID);
for (; aExpS.More(); aExpS.Next()) {
@ -2538,7 +2534,9 @@ void RemoveInsideFaces(TopTools_IndexedDataMapOfShapeListOfShape& theFImages,
const TopoDS_Shape& aFS = aExpF.Current();
//
if (aMFToRem.Contains(aFS)) {
aMFToRem.Remove(aFS);
if (!aMFKeep.Add(aFS)) {
aMFKeep.Remove(aFS);
}
}
else {
aMFToRem.Add(aFS);
@ -2551,6 +2549,11 @@ void RemoveInsideFaces(TopTools_IndexedDataMapOfShapeListOfShape& theFImages,
}
}
//
TopTools_MapIteratorOfMapOfShape aItM(aMFKeep);
for (; aItM.More(); aItM.Next()) {
aMFToRem.Remove(aItM.Value());
}
//
// remove newly found internal faces
RemoveValidSplits(aMFToRem, theFImages, aMV, theMERemoved);
RemoveInvalidSplits(aMFToRem, theArtInvFaces, theInvEdges, theInvFaces, aMV, theMERemoved);
@ -3320,85 +3323,136 @@ void IntersectFaces(const TopTools_IndexedDataMapOfShapeListOfShape& theFToRebui
// when dealing with artificially invalid faces for intersection to be
// complete we need to use not only invalid edges, but also the
// edges connected to invalid ones
TopTools_MapOfShape aMEAlone, aMFence, aMVEInv;
TopTools_IndexedDataMapOfShapeListOfShape aDMVEVal;
//
// find blocks of artificially invalid faces
TopTools_DataMapOfShapeShape aDMFImF;
TopoDS_Compound aCFArt;
BRep_Builder().MakeCompound(aCFArt);
TopTools_DataMapIteratorOfDataMapOfShapeShape aItM(theArtInvFaces);
for (; aItM.More(); aItM.Next()) {
const TopoDS_Shape& aF = aItM.Key();
const TopTools_ListOfShape& aLFInv = theInvFaces.FindFromKey(aF);
aItLF.Initialize(aLFInv);
for (; aItLF.More(); aItLF.Next()) {
const TopoDS_Shape& aFInv = aItLF.Value();
for (TopExp_Explorer aExp(aFInv, TopAbs_EDGE); aExp.More(); aExp.Next())
{
const TopoDS_Shape& aE = aExp.Current();
if (theInvEdges.Contains(aE)) {
for (TopoDS_Iterator aItV(aE); aItV.More(); aItV.Next()) {
aMVEInv.Add(aItV.Value());
}
continue;
}
if (aMFence.Add(aE)) {
TopExp::MapShapesAndAncestors(aE, TopAbs_VERTEX, TopAbs_EDGE, aDMVEVal);
}
}
BRep_Builder().Add(aCFArt, aItLF.Value());
aDMFImF.Bind(aItLF.Value(), aF);
}
}
//
// collect edges with free vertices
Standard_Integer aNbV = aDMVEVal.Extent();
for (i = 1; i <= aNbV; ++i) {
const TopoDS_Shape& aV = aDMVEVal.FindKey(i);
if (!aMVEInv.Contains(aV)) {
continue;
// make connexity blocks
TopTools_ListOfShape aLCBArt;
BOPTools_AlgoTools::MakeConnexityBlocks(aCFArt, TopAbs_VERTEX, TopAbs_FACE, aLCBArt);
//
// alone edges
TopTools_MapOfShape aMEAlone;
//
TopTools_ListIteratorOfListOfShape aItLCBArt(aLCBArt);
for (; aItLCBArt.More(); aItLCBArt.Next()) {
const TopoDS_Shape& aCB = aItLCBArt.Value();
//
// check if aCB contains splits of only one offset face
TopTools_MapOfShape aMFArt;
TopExp_Explorer aExpF(aCB, TopAbs_FACE);
for (; aExpF.More(); aExpF.Next()) {
aMFArt.Add(aDMFImF.Find(aExpF.Current()));
}
//
const TopTools_ListOfShape& aLEV = aDMVEVal(i);
if (aLEV.Extent() > 1) {
continue;
}
Standard_Boolean bAlone = (aMFArt.Extent() == 1);
//
const TopoDS_Shape& aE = aLEV.First();
aMEAlone.Add(aE);
// vertices on invalid edges
TopTools_MapOfShape aMVEInv;
TopTools_MapOfShape aMFence;
// edges that should not be marked as alone - edges having same origins as invalid ones
TopTools_MapOfShape aMEAvoid;
// map to find alone edges by looking for free vertices
TopTools_IndexedDataMapOfShapeListOfShape aDMVEVal;
//
// if this alone edge adds nothing to the intersection list
// it means that the origin of this edge has been split and we need to
// add the neigboring images of the same origins
if (aDMSF.Find(aE).Extent() > 1) {
continue;
}
//
// check also its vertices
TopoDS_Iterator aItE(aE);
for (; aItE.More(); aItE.Next()) {
const TopoDS_Shape& aVE = aItE.Value();
if (aDMSF.Find(aVE).Extent() > 2) {
break;
TopExp_Explorer aExpE(aCB, TopAbs_EDGE);
for (; aExpE.More(); aExpE.Next()) {
const TopoDS_Shape& aE = aExpE.Current();
if (theInvEdges.Contains(aE)) {
for (TopoDS_Iterator aItV(aE); aItV.More(); aItV.Next()) {
aMVEInv.Add(aItV.Value());
}
//
if (bAlone) {
const TopTools_ListOfShape *pLEOr = theOEOrigins.Seek(aE);
if (pLEOr) {
TopTools_ListIteratorOfListOfShape aItLEOr(*pLEOr);
for (; aItLEOr.More(); aItLEOr.Next()) {
TopTools_ListIteratorOfListOfShape aItLEIm(theOEImages.Find(aItLEOr.Value()));
for (; aItLEIm.More(); aItLEIm.Next()) {
aMEAvoid.Add(aItLEIm.Value());
}
}
}
}
continue;
}
//
if (aMFence.Add(aE)) {
TopExp::MapShapesAndAncestors(aE, TopAbs_VERTEX, TopAbs_EDGE, aDMVEVal);
}
}
//
if (aItE.More()) {
continue;
}
//
// the edge is useless - look for other images
const TopTools_ListOfShape *pLEOr = theOEOrigins.Seek(aE);
if (!pLEOr) {
continue;
}
//
TopTools_ListIteratorOfListOfShape aItLEOr(*pLEOr);
for (; aItLEOr.More(); aItLEOr.Next()) {
const TopoDS_Shape& aEOr = aItLEOr.Value();
// find edges with free vertices
Standard_Integer aNbV = aDMVEVal.Extent();
for (i = 1; i <= aNbV; ++i) {
const TopoDS_Shape& aV = aDMVEVal.FindKey(i);
if (!aMVEInv.Contains(aV)) {
continue;
}
//
const TopTools_ListOfShape& aLEIm = theOEImages.Find(aEOr);
TopTools_ListIteratorOfListOfShape aItLEIm(aLEIm);
for (; aItLEIm.More(); aItLEIm.Next()) {
const TopoDS_Shape& aEIm = aItLEIm.Value();
const TopTools_ListOfShape& aLEV = aDMVEVal(i);
if (aLEV.Extent() > 1) {
continue;
}
//
const TopoDS_Shape& aE = aLEV.First();
if (aMEAvoid.Contains(aE)) {
continue;
}
//
aMEAlone.Add(aE);
//
// if this alone edge adds nothing to the intersection list
// it means that the origin of this edge has been split and we need to
// add the neighboring images of the same origins
if (aDMSF.Find(aE).Extent() > 1) {
continue;
}
//
// check also its vertices
TopoDS_Iterator aItE(aE);
for (; aItE.More(); aItE.Next()) {
const TopoDS_Shape& aVE = aItE.Value();
if (aDMSF.Find(aVE).Extent() > 2) {
break;
}
}
//
if (aItE.More()) {
continue;
}
//
// the edge is useless - look for other images
const TopTools_ListOfShape *pLEOr = theOEOrigins.Seek(aE);
if (!pLEOr) {
continue;
}
//
TopTools_ListIteratorOfListOfShape aItLEOr(*pLEOr);
for (; aItLEOr.More(); aItLEOr.Next()) {
const TopoDS_Shape& aEOr = aItLEOr.Value();
//
if (aMFence.Contains(aEIm)) {
aMEAlone.Add(aEIm);
const TopTools_ListOfShape& aLEIm = theOEImages.Find(aEOr);
TopTools_ListIteratorOfListOfShape aItLEIm(aLEIm);
for (; aItLEIm.More(); aItLEIm.Next()) {
const TopoDS_Shape& aEIm = aItLEIm.Value();
//
if (aMFence.Contains(aEIm)) {
aMEAlone.Add(aEIm);
}
}
}
}
@ -3958,17 +4012,24 @@ void ProcessCommonEdges(const TopTools_ListOfShape& theLEC,
aItLE.Initialize(theLEC);
for (; aItLE.More(); aItLE.Next()) {
const TopoDS_Shape& aEC = aItLE.Value();
if (theAllInvs.Contains(aEC) || theInvEdges.Contains(aEC)) {
return;
}
//
TopoDS_Iterator aItV(aEC);
for (; aItV.More(); aItV.Next()) {
if (theAllInvs.Contains(aItV.Value())) {
// check if all images of the origin of this edge
// are not connected to any invalidity
const TopoDS_Shape& aEInt = theETrimEInf.Find(aEC);
const TopTools_ListOfShape& aLVE = theMEInfETrim.Find(aEInt);
TopTools_ListIteratorOfListOfShape aItLVE(aLVE);
for (; aItLVE.More(); aItLVE.Next()) {
const TopoDS_Shape& aECx = aItLVE.Value();
if (theAllInvs.Contains(aECx) || theInvEdges.Contains(aECx)) {
return;
}
//
TopoDS_Iterator aItV(aECx);
for (; aItV.More(); aItV.Next()) {
if (theAllInvs.Contains(aItV.Value())) {
return;
}
}
}
//
// use only one element
if (aLEC.IsEmpty()) {
aLEC.Append(aEC);
@ -4514,6 +4575,7 @@ void UpdateValidEdges(const TopTools_IndexedDataMapOfShapeListOfShape& theFImage
// back connection from edges to faces
TopTools_DataMapOfShapeListOfShape aMELF;
//
TopTools_MapOfShape aMETmp;
Standard_Integer i, aNb = theFLE.Extent();
for (i = 1; i <= aNb; ++i) {
const TopoDS_Face& aF = TopoDS::Face(theFLE.FindKey(i));
@ -4522,6 +4584,11 @@ void UpdateValidEdges(const TopTools_IndexedDataMapOfShapeListOfShape& theFImage
TopTools_ListIteratorOfListOfShape aItLE(aLEInt);
for (; aItLE.More(); aItLE.Next()) {
const TopoDS_Shape& aE = aItLE.Value();
if ((theMECheckExt.Contains(aE) || aMETmp.Contains(aE)) && !theEImages.IsBound(aE)) {
theMECheckExt.Remove(aE);
aMETmp.Add(aE);
continue;
}
TopTools_ListOfShape* pLF = aMELF.ChangeSeek(aE);
if (!pLF) {
pLF = aMELF.Bound(aE, TopTools_ListOfShape());
@ -4728,6 +4795,8 @@ void TrimNewIntersectionEdges(const TopTools_ListOfShape& theLE,
for (; aIt.More(); aIt.Next()) {
const TopoDS_Shape& aE = aIt.Value();
//
Standard_Boolean bCheckExt = theMECheckExt.Remove(aE);
//
Standard_Boolean bOld = theEETrim.IsBound(aE);
if (bOld) {
const TopTools_ListOfShape& aLET = theEETrim.Find(aE);
@ -4820,7 +4889,6 @@ void TrimNewIntersectionEdges(const TopTools_ListOfShape& theLE,
}
}
//
Standard_Boolean bCheckExt = theMECheckExt.Contains(aE);
if (aLEIm.IsEmpty()) {
theEImages.UnBind(aE);
}
@ -4846,10 +4914,6 @@ void TrimNewIntersectionEdges(const TopTools_ListOfShape& theLE,
}
}
}
//
if (bCheckExt) {
theMECheckExt.Remove(aE);
}
}
}

10
tests/offset/shape_type_i_c/XE6
View File

@ -1,10 +1,10 @@
puts "TODO CR27414 ALL: Error : The area of result shape is"
puts "TODO CR27414 ALL: Error : The volume of result shape is"
restore [locate_data_file bug26917_dom-7724_trim5.brep] s
OFFSETSHAPE 15 {} $calcul $type
checkprops result -v 0 -s 0
checkprops result -v 596571 -s 50145.4
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 9 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

6
tests/offset/shape_type_i_c/XM1
View File

@ -1,10 +1,12 @@
restore [locate_data_file bug28046_rm-107_merged_input.brep] s
OFFSETSHAPE 8 {} $calcul $type
offsetparameter 1e-7 c i r
offsetload s 8
offsetperform result
checkprops result -v 4.40128e+007 -s 1.81672e+006
unifysamedom result_unif result
checknbshapes result_unif -face 64 -shell 1
checknbshapes result_unif -edge 186 -face 64 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

27
tests/offset/shape_type_i_c/XM4 Normal file
View File

@ -0,0 +1,27 @@
restore [locate_data_file bug28163_merged_input.brep] s
offsetparameter 1e-7 c i
offsetload s 4
foreach f [explode s f] {
mksurface surf $f
set found [regexp {Axis :([-0-9.+eE]*), ([-0-9.+eE]*), ([-0-9.+eE]*)} [dump surf] full x y z]
if {$found && abs(abs($z) - 1) < 1.e-7} {
offsetonface $f 3
} else {
if { y < -0.7 } {
offsetonface $f 5
} else {
if { y > 0.7 } {
offsetonface $f 3
}
}
}
}
offsetperform result
checkprops result -v 4.27764e+007 -s 1.70699e+006
unifysamedom result_unif result
checknbshapes result_unif -face 413 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

27
tests/offset/shape_type_i_c/XM5 Normal file
View File

@ -0,0 +1,27 @@
restore [locate_data_file bug28163_merged_input_trim1.brep] s
offsetparameter 1e-7 c i
offsetload s 4
foreach f [explode s f] {
mksurface surf $f
set found [regexp {Axis :([-0-9.+eE]*), ([-0-9.+eE]*), ([-0-9.+eE]*)} [dump surf] full x y z]
if {$found && abs(abs($z) - 1) < 1.e-7} {
offsetonface $f 3
} else {
if { y < -0.7 } {
offsetonface $f 5
} else {
if { y > 0.7 } {
offsetonface $f 3
}
}
}
}
offsetperform result
checkprops result -v 1.62872e+007 -s 600815
unifysamedom result_unif result
checknbshapes result_unif -face 90 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

27
tests/offset/shape_type_i_c/XM6 Normal file
View File

@ -0,0 +1,27 @@
restore [locate_data_file bug28163_merged_input_trim3.brep] s
offsetparameter 1e-7 c i
offsetload s 4
foreach f [explode s f] {
mksurface surf $f
set found [regexp {Axis :([-0-9.+eE]*), ([-0-9.+eE]*), ([-0-9.+eE]*)} [dump surf] full x y z]
if {$found && abs(abs($z) - 1) < 1.e-7} {
offsetonface $f 3
} else {
if { y < -0.7 } {
offsetonface $f 5
} else {
if { y > 0.7 } {
offsetonface $f 3
}
}
}
}
offsetperform result
checkprops result -v 1.23529e+006 -s 103271
unifysamedom result_unif result
checknbshapes result_unif -face 35 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

27
tests/offset/shape_type_i_c/XM7 Normal file
View File

@ -0,0 +1,27 @@
restore [locate_data_file bug28163_merged_input_trim5.brep] s
offsetparameter 1e-7 c i
offsetload s 4
foreach f [explode s f] {
mksurface surf $f
set found [regexp {Axis :([-0-9.+eE]*), ([-0-9.+eE]*), ([-0-9.+eE]*)} [dump surf] full x y z]
if {$found && abs(abs($z) - 1) < 1.e-7} {
offsetonface $f 3
} else {
if { y < -0.7 } {
offsetonface $f 5
} else {
if { y > 0.7 } {
offsetonface $f 3
}
}
}
}
offsetperform result
checkprops result -v 195034 -s 24982.5
unifysamedom result_unif result
checknbshapes result_unif -face 12 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

10
tests/offset/shape_type_i_c/XM8 Normal file
View File

@ -0,0 +1,10 @@
restore [locate_data_file bug28163_merged_input.brep] s
OFFSETSHAPE 4 {} $calcul $type
checkprops result -v 4.44822e+007 -s 1.70739e+006
unifysamedom result_unif result
checknbshapes result_unif -face 423 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

10
tests/offset/shape_type_i_c/XM9 Normal file
View File

@ -0,0 +1,10 @@
restore [locate_data_file bug28163_merged_input_trim1.brep] s
OFFSETSHAPE 4 {} $calcul $type
checkprops result -v 1.68905e+007 -s 606317
unifysamedom result_unif result
checknbshapes result_unif -face 91 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

10
tests/offset/shape_type_i_c/XN1 Normal file
View File

@ -0,0 +1,10 @@
restore [locate_data_file bug28163_merged_input_trim3.brep] s
OFFSETSHAPE 4 {} $calcul $type
checkprops result -v 1.34032e+006 -s 107264
unifysamedom result_unif result
checknbshapes result_unif -face 36 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

10
tests/offset/shape_type_i_c/XN2 Normal file
View File

@ -0,0 +1,10 @@
restore [locate_data_file bug28163_merged_input_trim5.brep] s
OFFSETSHAPE 4 {} $calcul $type
checkprops result -v 220952 -s 26863.2
unifysamedom result_unif result
checknbshapes result_unif -face 12 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW1
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43.7 {} $calcul $type
checkprops result -v 2.70147e+009
checkprops result -s 1.63922e+007
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 38 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW2
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43.7 {} $calcul $type
checkprops result -v 4.55952e+006
checkprops result -s 178524
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 14 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW3
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 14 {} $calcul $type
checkprops result -v 702756
checkprops result -s 58381.3
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 9 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW4
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43.7 {} $calcul $type
checkprops result -v 3.77467e+006
checkprops result -s 155537
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 8 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW5
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 4 {} $calcul $type
checkprops result -v 3771.44
checkprops result -s 1506.76
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 12 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW6
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 5 {} $calcul $type
checkprops result -v 5453.96
checkprops result -s 1912.14
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 13 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW7
View File

@ -9,4 +9,7 @@ offsetperform result
checkprops result -v 5530.7
checkprops result -s 1919.49
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 13 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW8
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 15 {} $calcul $type
checkprops result -v 48955.7
checkprops result -s 8048.95
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 8 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZW9
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 6 {} $calcul $type
checkprops result -v 7543.63
checkprops result -s 2359.85
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 13 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZX1
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 7.05903e+008
checkprops result -s 5.59084e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 21 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZX2
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 35 {} $calcul $type
checkprops result -v 7.94674e+008
checkprops result -s 6.11963e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 22 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZX3
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 7.05903e+008
checkprops result -s 5.59084e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 21 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZX4
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 9.12393e+008
checkprops result -s 7.01321e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 21 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZX9
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 5.23391e+008
checkprops result -s 4.7898e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 22 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZY1
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 1.58077e+009
checkprops result -s 1.04396e+007
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 38 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZY4
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 2.09462e+009
checkprops result -s 1.32364e+007
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 38 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZY5
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 7.05903e+008
checkprops result -s 5.59084e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 21 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZY6
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 43 {} $calcul $type
checkprops result -v 5.23391e+008
checkprops result -s 4.7898e+006
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 22 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZY7
View File

@ -4,4 +4,7 @@ OFFSETSHAPE 6 {} $calcul $type
checkprops result -v 813077 -s 70451.1
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 14 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

5
tests/offset/shape_type_i_c/ZY8
View File

@ -5,4 +5,7 @@ OFFSETSHAPE 3 {} $calcul $type
checkprops result -v 4422.98
checkprops result -s 1736.95
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 14 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png

6
tests/offset/shape_type_i_c/ZZ1
View File

@ -1,6 +1,6 @@
puts "TODO CR27414 ALL: Error : The area of result shape is"
puts "TODO CR27414 ALL: Error : The volume of result shape is"
puts "TODO CR27414 ALL: is not equal to zero"
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_input_segfault.brep] s

13
tests/offset/shape_type_i_c/ZZ2
View File

@ -1,13 +1,10 @@
puts "TODO CR27414 ALL: Error : The area of result shape is"
puts "TODO CR27414 ALL: Error : The volume of result shape is"
puts "TODO CR27414 ALL: Error : is WRONG because number of SHELL entities in shape"
puts "TODO CR27414 ALL: is not equal to zero"
restore [locate_data_file bug26917_offset_topology.brep] s
OFFSETSHAPE 10 {} $calcul $type
checkprops result -v 0
checkprops result -s 0
checkprops result -s 4.24638e+006 -v 2.9367e+008
checknbshapes result -shell 1
unifysamedom result_unif result
checknbshapes result_unif -face 100 -shell 1
checkview -display result_unif -2d -path ${imagedir}/${test_image}.png