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code cleanup

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mbs 2023-03-24 16:47:42 +00:00
parent 6a221923f3
commit 1026c29d39
1 changed files with 17 additions and 99 deletions
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116
src/GEOMGUI/GEOM_Displayer.cxx
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@ -86,8 +86,6 @@
#include <OCCViewer_ViewPort3d.h>
#include <OCCViewer_Utilities.h>
//MBS:
//#include <PV3DViewer_ViewModel.h>
#include <BRepBndLib.hxx>
#include <pqActiveObjects.h>
#include <pqApplicationCore.h>
@ -1766,7 +1764,7 @@ void GEOM_Displayer::Update( SALOME_PV3DPrs* prs )
//
// specific processing for local coordinate system presentation
//
// NYI
// NYI - Update(PV3DPrs) for the local coordinate system
}
else
{
@ -1789,120 +1787,40 @@ void GEOM_Displayer::Update( SALOME_PV3DPrs* prs )
// if presentation is empty we try to create new one
if ( pv3dPrs->IsNull() )
{
#if 0 // VTK
vtkNew<vtkNamedColors> colors;
std::array<std::array<double, 3>, 8> pts = {{{{XMin, YMin, ZMin}},
{{XMax, YMin, ZMin}},
{{XMax, YMax, ZMin}},
{{XMin, YMax, ZMin}},
{{XMin, YMin, ZMax}},
{{XMax, YMin, ZMax}},
{{XMax, YMax, ZMax}},
{{XMin, YMax, ZMax}}}};
// The ordering of the corner points on each face.
std::array<std::array<vtkIdType, 4>, 6> ordering = {{{{0, 3, 2, 1}},
{{4, 5, 6, 7}},
{{0, 1, 5, 4}},
{{1, 2, 6, 5}},
{{2, 3, 7, 6}},
{{3, 0, 4, 7}}}};
// We'll create the building blocks of polydata including data attributes.
vtkNew<vtkPolyData> cube;
vtkNew<vtkPoints> points;
vtkNew<vtkCellArray> polys;
vtkNew<vtkFloatArray> scalars;
// Load the point, cell, and data attributes.
for (auto i = 0ul; i < pts.size(); ++i)
{
points->InsertPoint(i, pts[i].data());
scalars->InsertTuple1(i, i);
}
for (auto&& i : ordering)
{
polys->InsertNextCell(vtkIdType(i.size()), i.data());
}
// We now assign the pieces to the vtkPolyData.
cube->SetPoints(points);
cube->SetPolys(polys);
cube->GetPointData()->SetScalars(scalars);
// Now we'll look at it.
vtkNew<vtkPolyDataMapper> cubeMapper;
cubeMapper->SetInputData(cube);
cubeMapper->SetScalarRange(cube->GetScalarRange());
vtkNew<vtkActor> cubeActor;
cubeActor->SetMapper(cubeMapper);
// The usual rendering stuff.
vtkNew<vtkCamera> camera;
camera->SetPosition(1, 1, 1);
camera->SetFocalPoint(0, 0, 0);
vtkNew<vtkRenderer> renderer;
vtkNew<vtkRenderWindow> renWin;
renWin->AddRenderer(renderer);
renWin->SetWindowName("Cube");
vtkNew<vtkRenderWindowInteractor> iren;
iren->SetRenderWindow(renWin);
renderer->AddActor(cubeActor);
renderer->SetActiveCamera(camera);
renderer->ResetCamera();
renderer->SetBackground(colors->GetColor3d("Cornsilk").GetData());
renWin->SetSize(600, 600);
// interact with data
renWin->Render();
iren->Start();
#else // PV
// Create a pipeline source with vtkPolyData output from a TopoDS_Shape
pqObjectBuilder* builder = pqApplicationCore::instance()->getObjectBuilder();
pqServer* activeServer = pqActiveObjects::instance().activeServer();
#define USE_CUBE_SOURCE
#ifdef USE_CUBE_SOURCE
pqPipelineSource* source = builder->createSource("sources", "CubeSource", activeServer);
#else
pqPipelineSource* source = builder->createSource("sources", "GeometryGenerator", activeServer);
#endif
if (!source) {
MSGEL("ERR: VTK source not found");
return;
}
else {
// On SourceCreated signal handler
vtkNew<vtkSMParaViewPipelineControllerWithRendering> controller;
pqView* activeView = pqActiveObjects::instance().activeView();
if (activeView)
{
if (source)
{
#if PARAVIEW_VERSION_MINOR <= 10
source->updatePipeline();
source->setModifiedState(pqProxy::UNMODIFIED);
#endif
controller->Show(source->getSourceProxy(), 0, activeView->getViewProxy());//, "CADRepresentation");
}
activeView->render();
activeView->resetDisplay();
}
// Set dimensions of bbox
vtkSMProxy* proxy = source->getProxy();
#ifdef USE_CUBE_SOURCE
vtkSMPropertyHelper(proxy, "XLength").Set(XMax-XMin);
vtkSMPropertyHelper(proxy, "YLength").Set(YMax-YMin);
vtkSMPropertyHelper(proxy, "ZLength").Set(ZMax-ZMin);
#else
// Standard_SStream ss;
// BRepTools::Write(myShape, ss);
// std::string str = ss.str();
// vtkSMPropertyHelper(proxy, "BRepStream").Set(str.c_str());
vtkSMPropertyHelper(proxy, "EdgeSubdivision").Set(2);
vtkSMPropertyHelper(proxy, "NumberOfSolids").Set(1);
#endif
proxy->UpdateVTKObjects();
}
#endif
}
else {
// presentation is being updated