#include <TestViewer.h>
#include <HYDROData_Tool.h>
-#include <random.h>
#include <OCCViewer_ViewManager.h>
+#ifdef WIN32
+ #pragma warning ( disable: 4251 )
+#endif
#include <OCCViewer_ViewPort3d.h>
#ifdef WIN32
#pragma warning ( disable: 4251 )
#include <AIS_InteractiveContext.hxx>
#include <AIS_Shape.hxx>
#include <Aspect_ColorScale.hxx>
+#include <Prs3d_PointAspect.hxx>
#include <TopoDS_Iterator.hxx>
-
#include <QDir>
#include <QPainter>
#include <QHash>
return TestViewer::viewer()->getAISContext();
}
-QColor randomColor()
+QColor TestViewer::GetColor(int i)
{
- int r = test_rand();
- int aHue = r%255;
- //std::cout << "hue: " << aHue << std::endl;
- QColor aColor = QColor::fromHsl( aHue, 255, 128 );
- return aColor;
+ static QVector<QColor> aCV;
+ if( aCV.isEmpty() )
+ {
+ aCV << QColor(0,0,255)
+ << QColor(0,255,0)
+ << QColor(255,0,0)
+ << QColor(255,255,20)
+ << QColor(20,255,255)
+ << QColor(100,100,20)
+ << QColor(10,100,150);
+ }
+ return aCV[i];
}
void TestViewer::show( const Handle(AIS_InteractiveObject)& theObject,
int theMode, int theSelectionMode, bool isFitAll, const char* theKey )
{
- context()->EraseAll( Standard_False );
+ QString aNewKey = theKey;
+ if( !aNewKey.isEmpty() )
+ {
+ myKey = aNewKey;
+ context()->CloseLocalContext();
+ context()->EraseAll( Standard_False );
+ }
+
context()->Display( theObject, theMode, theSelectionMode );
-
- myKey = theKey;
+ if( theSelectionMode > 0 )
+ {
+ context()->OpenLocalContext();
+ context()->Activate( theObject, theSelectionMode, Standard_True );
+ }
if( isFitAll )
{
void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const QColor& theColor )
{
Handle(AIS_Shape) aShape = new AIS_Shape( theShape );
+ if( theShape.ShapeType()==TopAbs_VERTEX )
+ aShape->Attributes()->PointAspect()->SetTypeOfMarker( Aspect_TOM_X );
aShape->SetMaterial( Graphic3d_NOM_PLASTIC );
aShape->SetColor( HYDROData_Tool::toOccColor( theColor ) );
context()->Display( aShape, theMode, 0, Standard_False );
void TestViewer::show( const TopoDS_Shape& theShape, int theMode, bool isFitAll, const char* theKey )
{
+ context()->CloseLocalContext();
context()->EraseAll( Standard_False );
myKey = theKey;
- test_srand( 0 );
- if( theShape.ShapeType()==TopAbs_COMPOUND )
+
+ if( theShape.IsNull() )
+ return;
+
+ int i = 0;
+ if( theShape.ShapeType()==TopAbs_SHELL )
{
TopoDS_Iterator anIt( theShape );
- for( ; anIt.More(); anIt.Next() )
- show( anIt.Value(), theMode, false, randomColor() );
+ for( ; anIt.More(); anIt.Next(), i++ )
+ show( anIt.Value(), theMode, false, GetColor(i) );
}
else
- show( theShape, theMode, false, randomColor() );
+ show( theShape, theMode, false, GetColor(0) );
if( isFitAll )
{
return false;
}
-Handle_Aspect_ColorScale TestViewer::showColorScale()
+Handle_Aspect_ColorScale TestViewer::showColorScale( bool isShow )
{
Handle(V3d_View) aView = myViewWindow->getViewPort()->getView();
if( aView.IsNull() )
aColorScale->SetTitle( "test" );
aColorScale->SetRange( 0, 1 );
- if( !aView->ColorScaleIsDisplayed() )
- aView->ColorScaleDisplay();
-
+ if( isShow )
+ {
+ if( !aView->ColorScaleIsDisplayed() )
+ aView->ColorScaleDisplay();
+ }
+ else
+ {
+ if( aView->ColorScaleIsDisplayed() )
+ aView->ColorScaleErase();
+ }
return aColorScale;
}
+
+void TestViewer::select( int theViewX, int theViewY )
+{
+ Handle(V3d_View) aView = myViewWindow->getViewPort()->getView();
+ context()->MoveTo( theViewX, theViewY, aView );
+ context()->Select();
+}