From bdfbfa829d148b6731bc1ea0fb4fd9e1b367d4c1 Mon Sep 17 00:00:00 2001 From: nri Date: Thu, 6 Nov 2003 14:43:11 +0000 Subject: [PATCH 1/1] NRI : MergeV1_2c-1. --- src/SMESHGUI/SMESHGUI.cxx | 202 ++++++++++++-------------------------- 1 file changed, 64 insertions(+), 138 deletions(-) diff --git a/src/SMESHGUI/SMESHGUI.cxx b/src/SMESHGUI/SMESHGUI.cxx index af49173b9..2ae9380aa 100644 --- a/src/SMESHGUI/SMESHGUI.cxx +++ b/src/SMESHGUI/SMESHGUI.cxx @@ -130,6 +130,7 @@ using namespace std; #include "VTKViewer_ViewFrame.h" #include #include +#include // Open CASCADE Includes @@ -1317,8 +1318,10 @@ void SMESHGUI::ChangeRepresentation( SMESH_Actor* ac, int type ) case 0 : { QApplication::setOverrideCursor( Qt::waitCursor ); if (ac->getDisplayMode()==2) { + bool isColored = ac->getMapper()->GetScalarVisibility(); //SAL3899 vtkDataSetMapper* meshMapper = (vtkDataSetMapper*) (ac->getMapper()); meshMapper->SetInput(ac->DataSource); + meshMapper->SetScalarVisibility(isColored); //SAL3899 } ac->setDisplayMode(0); ac->GetProperty()->SetRepresentationToWireframe(); @@ -1329,8 +1332,10 @@ void SMESHGUI::ChangeRepresentation( SMESH_Actor* ac, int type ) case 1 : { QApplication::setOverrideCursor( Qt::waitCursor ); if (ac->getDisplayMode()==2) { + bool isColored = ac->getMapper()->GetScalarVisibility(); //SAL3899 vtkDataSetMapper* meshMapper = (vtkDataSetMapper*) (ac->getMapper()); meshMapper->SetInput(ac->DataSource); + meshMapper->SetScalarVisibility(isColored); //SAL3899 } ac->setDisplayMode(1); ac->GetProperty()->SetRepresentationToSurface(); @@ -1343,13 +1348,14 @@ void SMESHGUI::ChangeRepresentation( SMESH_Actor* ac, int type ) // ChangeRepresentation(ac, 1); QApplication::setOverrideCursor( Qt::waitCursor ); ac->setDisplayMode(2); + bool isColored = ac->getMapper()->GetScalarVisibility(); //SAL3899 vtkDataSetMapper* meshMapper = (vtkDataSetMapper*) (ac->getMapper()); - meshMapper->SetInput(ac->DataSource); vtkShrinkFilter *shrink = vtkShrinkFilter::New(); - shrink->SetInput(meshMapper->GetInput()); + shrink->SetInput(ac->DataSource); shrink->SetShrinkFactor(ac->GetShrinkFactor()); meshMapper->SetInput( shrink->GetOutput() ); + meshMapper->SetScalarVisibility(isColored); //SAL3899 ac->SetMapper( meshMapper ); QApplication::restoreOverrideCursor(); // } @@ -1419,6 +1425,7 @@ void SMESHGUI::ChangeRepresentation( SMESH_Actor* ac, int type ) ac->SetNodeSize(aDlg->GetIntValue(2)) ; if (ac->getDisplayMode()==2) { + bool isColored = ac->getMapper()->GetScalarVisibility(); //SAL3899 vtkDataSetMapper* meshMapper = (vtkDataSetMapper*) (ac->getMapper()); meshMapper->SetInput(ac->DataSource); vtkShrinkFilter *shrink = vtkShrinkFilter::New(); @@ -1426,6 +1433,7 @@ void SMESHGUI::ChangeRepresentation( SMESH_Actor* ac, int type ) shrink->SetShrinkFactor(ac->GetShrinkFactor()); meshMapper->SetInput( shrink->GetOutput() ); + meshMapper->SetScalarVisibility(isColored); //SAL3899 ac->SetMapper( meshMapper ); } } @@ -4536,9 +4544,7 @@ void SMESHGUI::Control(int theCommandID) QApplication::setOverrideCursor( Qt::waitCursor ); DisplayScalarBar( false ); -// mpv porting vtk 4.2.2 -// vtkScalars *scalars = vtkScalars::New(); - vtkIntArray *scalars = vtkIntArray::New(); + vtkDoubleArray *scalars = vtkDoubleArray::New(); scalars->SetNumberOfComponents(1); vtkDataSetMapper* meshMapper = 0; @@ -4554,140 +4560,60 @@ void SMESHGUI::Control(int theCommandID) return; } - bool ValidateScalars = false; - if ( result ) { + vtkDataSet* aDataSet = MeshActor->DataSource; + typedef double (*TScalarFun)(vtkCell* theCell); + TScalarFun aScalarFun; + if(result){ QString type; - switch (theCommandID) - { - case 6001: //Length Edges - { - type = tr( "SMESH_CONTROL_LENGTH_EDGES"); - meshMapper = (vtkDataSetMapper*)MeshActor->EdgeDevice->GetMapper(); - vtkUnstructuredGrid* grid = (vtkUnstructuredGrid*)meshMapper->GetInput(); - MESSAGE ( " init minimum length " << grid->GetNumberOfCells() ) - for (int i=0; iGetNumberOfCells(); i++ ) { - vtkCell* cell = grid->GetCell(i); - float len = SMESHGUI_ComputeScalarValue::LengthEdges(cell); - if (len == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,len); - scalars->InsertTuple1(i,len); - } - } - if (ValidateScalars && (MeshActor->getDisplayMode()!=0)) - ChangeRepresentation( MeshActor, 1 );// limitation; in Wireframe, colored edges are not visible - break; - } - case 6011: // Area Elements - { - type = tr( "SMESH_CONTROL_AREA_ELEMENTS"); - for (int i=0; i< MeshActor->GetMapper()->GetInput()->GetNumberOfCells(); i++ ) { - vtkCell* cell = MeshActor->GetMapper()->GetInput()->GetCell(i); - float area = SMESHGUI_ComputeScalarValue::AreaElements(cell); - if (area == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,area); - scalars->InsertTuple1(i,area); - } - } - if (ValidateScalars && (MeshActor->getDisplayMode()!=1)) - ChangeRepresentation( MeshActor, 1 ); - break; - } - case 6012: // Taper - { - type = tr( "SMESH_CONTROL_TAPER_ELEMENTS"); - for (int i=0; i< MeshActor->DataSource->GetNumberOfCells(); i++ ) { - vtkCell* cell = MeshActor->DataSource->GetCell(i); - float taper = SMESHGUI_ComputeScalarValue::Taper(cell); - if (taper == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,taper); - scalars->InsertTuple1(i,taper); - } - } - break; - } - case 6013: // Aspect ratio - { - type = tr( "SMESH_CONTROL_ASPECTRATIO_ELEMENTS"); - for (int i=0; iDataSource->GetNumberOfCells(); i++ ) { - vtkCell* cell = MeshActor->DataSource->GetCell(i); - float aspect = SMESHGUI_ComputeScalarValue::AspectRatio(cell); - if (aspect == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,aspect); - scalars->InsertTuple1(i,aspect); - } - } - if (ValidateScalars && (MeshActor->getDisplayMode()!=1)) - ChangeRepresentation( MeshActor, 1 ); - break; - } - case 6014: // Minimum angle - { - type = tr( "SMESH_CONTROL_MINIMUMANGLE_ELEMENTS"); - for (int i=0; iDataSource->GetNumberOfCells(); i++ ) { - vtkCell* cell = MeshActor->DataSource->GetCell(i); - float angle = SMESHGUI_ComputeScalarValue::MinimumAngle(cell); - if (angle == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,angle); - scalars->InsertTuple1(i,angle); - } - } - if (ValidateScalars && (MeshActor->getDisplayMode()!=1)) - ChangeRepresentation( MeshActor, 1 ); - break; - } - case 6015: // Warp - { - type = tr( "SMESH_CONTROL_WARP_ELEMENTS"); - for (int i=0; iDataSource->GetNumberOfCells(); i++ ) { - vtkCell* cell = MeshActor->DataSource->GetCell(i); - float Warp = SMESHGUI_ComputeScalarValue::Warp(cell); - if (Warp == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,Warp); - scalars->InsertTuple1(i,Warp); - } - } - break; - } - case 6016: // Skew - { - type = tr( "SMESH_CONTROL_SKEW_ELEMENTS"); - for (int i=0; iDataSource->GetNumberOfCells(); i++ ) { - vtkCell* cell = MeshActor->DataSource->GetCell(i); - float angle = SMESHGUI_ComputeScalarValue::Skew(cell); - if (angle == 0) continue; - else { - ValidateScalars = true; -// mpv porting vtk 4.2.2 -// scalars->InsertScalar(i,angle); - scalars->InsertTuple1(i,angle); - } - } - break; - } - } - - if ( !ValidateScalars ) { - QApplication::restoreOverrideCursor(); - return; + switch (theCommandID){ + case 6001: { + type = tr( "SMESH_CONTROL_LENGTH_EDGES"); + aDataSet = MeshActor->EdgeDevice->GetMapper()->GetInput(); + aScalarFun = &(SMESHGUI_ComputeScalarValue::LengthEdges); + MESSAGE ( " init minimum length " << aDataSet->GetNumberOfCells() ); + if(MeshActor->getDisplayMode() != 0) + ChangeRepresentation( MeshActor, 1);// limitation; in Wireframe, colored edges are not visible + break; + } + case 6011: { + type = tr( "SMESH_CONTROL_AREA_ELEMENTS"); + aScalarFun = &(SMESHGUI_ComputeScalarValue::AreaElements); + if(MeshActor->getDisplayMode() != 1) + ChangeRepresentation( MeshActor, 1 ); + break; + } + case 6012: { + type = tr( "SMESH_CONTROL_TAPER_ELEMENTS"); + aScalarFun = &(SMESHGUI_ComputeScalarValue::Taper); + break; } + case 6013: { + type = tr( "SMESH_CONTROL_ASPECTRATIO_ELEMENTS"); + aScalarFun = &(SMESHGUI_ComputeScalarValue::AspectRatio); + if(MeshActor->getDisplayMode() != 1) + ChangeRepresentation( MeshActor, 1 ); + break; + } + case 6014: { + type = tr( "SMESH_CONTROL_MINIMUMANGLE_ELEMENTS"); + aScalarFun = &(SMESHGUI_ComputeScalarValue::MinimumAngle); + if(MeshActor->getDisplayMode() != 1) + ChangeRepresentation( MeshActor, 1 ); + break; + } + case 6015: { + type = tr( "SMESH_CONTROL_WARP_ELEMENTS"); + aScalarFun = &(SMESHGUI_ComputeScalarValue::Warp); + break; + } + case 6016: { + type = tr( "SMESH_CONTROL_SKEW_ELEMENTS"); + aScalarFun = &(SMESHGUI_ComputeScalarValue::Skew); + break; + }} + + for(int i = 0, iEnd = aDataSet->GetNumberOfCells(); i < iEnd; i++) + scalars->InsertTuple1(i,aScalarFun(aDataSet->GetCell(i))); float range[2]; scalars->GetRange(range); @@ -4700,7 +4626,7 @@ void SMESHGUI::Control(int theCommandID) if (!meshMapper) meshMapper = (vtkDataSetMapper*) (MeshActor->getMapper()); meshMapper->SetScalarModeToUseCellData(); - meshMapper->GetInput()->GetCellData()->SetScalars(scalars); + MeshActor->DataSource->GetCellData()->SetScalars(scalars); meshMapper->SetScalarRange( range ); meshMapper->ScalarVisibilityOn(); -- 2.30.2