OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-09 13:22:24 +03:00
Code Activity

0027386: BRepOffsetAPI_MakePipeShell does not provide history of generations

Browse Source 
The method BRepOffsetAPI_MakePipeShell::Generated now returns generated shapes for sub-edges and sub-vertices of sections.

The method BRepFill_PipeShell::BuildHistory is redesigned: now it builds generated shapes for sub-edges and sub-vertices of sections.

New Draw command "gensweep" is added to sweep commands for testing of history building.
This commit is contained in:
jgv
2016-10-17 13:59:58 +03:00
committed by abv
parent 681f3919f0
commit 953d87f32c
22 changed files with 845 additions and 334 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
src/BRepTest/BRepTest_SweepCommands.cxx
View File

@@ -757,6 +757,45 @@ static Standard_Integer buildsweep(Draw_Interpretor& di,
return 0;
}
//=======================================================================
//function : gensweep
//purpose : returns generated shape for subshape of a section of sweep
// Sweep must be done previously
//=======================================================================
static Standard_Integer gensweep(Draw_Interpretor&,
Standard_Integer n, const char** a)
{
if (n != 3)
{
cout<<"Usage: gensweep res subshape_of_profile, sweep must be done"<<endl;
return 1;
}
if (!Sweep->IsDone())
{
cout<<"Sweep is not done"<<endl;
return 1;
}
TopoDS_Shape aShape = DBRep::Get(a[2]);
if (aShape.IsNull())
{
cout<<"Null subshape"<<endl;
return 1;
}
TopTools_ListOfShape Shells = Sweep->Generated(aShape);
TopoDS_Compound aCompound;
BRep_Builder BB;
BB.MakeCompound(aCompound);
TopTools_ListIteratorOfListOfShape itsh(Shells);
for (; itsh.More(); itsh.Next())
{
const TopoDS_Shape& aShell = itsh.Value();
BB.Add(aCompound, aShell);
}
DBRep::Set(a[1], aCompound);
return 0;
}
//=======================================================================
// simulsweep
//=======================================================================
@@ -891,9 +930,12 @@ void BRepTest::SweepCommands(Draw_Interpretor& theCommands)
"deletesweep wire, To delete a section",
__FILE__,deletesweep,g);
theCommands.Add("buildsweep", "builsweep [r] [option] [Tol] , no args to get help"
theCommands.Add("buildsweep", "builsweep [r] [option] [Tol] , no args to get help",
__FILE__,buildsweep,g);
theCommands.Add("gensweep", "gensweep res subshape_of_profile",
__FILE__,gensweep,g);
theCommands.Add("simulsweep", "simulsweep r [n] [option]"
__FILE__,simulsweep,g);
theCommands.Add("geompipe", "geompipe r spineedge profileedge radius [byACR [byrotate]]"