#include <HYDROData_Document.h>
#include <HYDROData_Image.h>
#include <HYDROData_ImmersibleZone.h>
-#include <HYDROData_Polyline.h>
+#include <HYDROData_PolylineXY.h>
#include <HYDROData_Region.h>
#include <HYDROData_Zone.h>
#include <HYDROData_Obstacle.h>
#include <TopoDS_Wire.hxx>
#include <TopoDS_Face.hxx>
+#include <TopExp_Explorer.hxx>
+
+#include <BRep_Builder.hxx>
+
#include <Precision.hxx>
#include <Prs3d_ShadingAspect.hxx>
#include <Prs3d_LineAspect.hxx>
#include <Prs3d_IsoAspect.hxx>
+#include <SUIT_MessageBox.h>
+
#include <QColor>
#include <QFile>
Handle(HYDROData_ImmersibleZone) aZoneObj =
Handle(HYDROData_ImmersibleZone)::DownCast( myObject );
+ TopoDS_Shape aZoneShape = aZoneObj->GetTopShape();
+ if ( !aZoneShape.IsNull() ) {
+ if ( aZoneShape.ShapeType() == TopAbs_FACE ) {
+ TopoDS_Face aZoneFace = TopoDS::Face( aZoneShape );
+ setFace( aZoneFace, false, false );
+ } else {
+ myTopoShape = aZoneShape;
+ myDisplayMode = myTextureFileName.isEmpty() ? AIS_Shaded : AIS_Shaded+2;
+
+ buildShape();
+ updateShape( false, false );
+ }
+ }
+
QColor aFillingColor = aZoneObj->GetFillingColor();
QColor aBorderColor = aZoneObj->GetBorderColor();
- TopoDS_Face aZoneFace = TopoDS::Face( aZoneObj->GetTopShape() );
setFillingColor( aFillingColor, false, false );
setBorderColor( aBorderColor, false, false );
- setFace( aZoneFace, false, false );
}
- else if ( myObject->IsKind( STANDARD_TYPE(HYDROData_Polyline) ) )
+ else if ( myObject->IsKind( STANDARD_TYPE(HYDROData_PolylineXY) ) )
{
- Handle(HYDROData_Polyline) aPolyline =
- Handle(HYDROData_Polyline)::DownCast( myObject );
-
- TopoDS_Wire aPolylineWire = TopoDS::Wire( aPolyline->GetTopShape() );
-
- setWire( aPolylineWire, false, false );
+ Handle(HYDROData_PolylineXY) aPolyline =
+ Handle(HYDROData_PolylineXY)::DownCast( myObject );
+
+ TopoDS_Shape aPolylineShape = aPolyline->GetShape();
+
+ if ( !aPolylineShape.IsNull() ) {
+ if ( aPolylineShape.ShapeType() == TopAbs_WIRE ) {
+ TopoDS_Wire aPolylineWire = TopoDS::Wire( aPolylineShape );
+ setWire( aPolylineWire, false, false );
+ } else {
+ myTopoShape = aPolylineShape;
+ myDisplayMode = AIS_WireFrame;
+
+ buildShape();
+ updateShape( false, false );
+ }
+ }
}
else if ( myObject->IsKind( STANDARD_TYPE(HYDROData_Zone) ) )
{
QTransform anInversion = QTransform::fromScale( -1, -1 );
anImage = anImage.transformed( anInversion * aTrsf, Qt::SmoothTransformation );
+ // Workaround: Scale the texture image to the nearest width multiple 4 due to the CASCADE bug 23813
+ int aTrsfWidth = anImage.width();
+ int aDelta = aTrsfWidth % 4;
+ if ( aDelta > 0 )
+ {
+ aTrsfWidth += ( 4 - aDelta );
+ }
+ anImage = anImage.scaledToWidth( aTrsfWidth );
+
// temporary optimization, to reduce the saved image size (and the texture quality)
- QImage anImageToSave = reduceTexture( anImage, 500 );
- anImageToSave.save( aTextureFileName );
+ QImage anImageToSave = anImage; //RKV:reduceTexture( anImage, 500 );
- QPointF aPoint1( 0, 0 );
- QPointF aPoint2( aWidth, 0 );
- QPointF aPoint3( aWidth, aHeight );
- QPointF aPoint4( 0, aHeight );
+ bool isSaved = anImageToSave.save( aTextureFileName );
+ if ( !isSaved ) {
+ QString aTitle = QObject::tr( "FILE_ERROR" );
+ QString aMessage = QObject::tr( "FILE_CAN_NOT_BE_CREATED" ).arg( aTextureFileName );
+ SUIT_MessageBox::warning( 0, aTitle, aMessage );
+ }
+
+ QPointF aPoint1( 0, 0 ); // 1: top left
+ QPointF aPoint2( aWidth, 0 ); // 2: top right
+ QPointF aPoint3( aWidth, aHeight ); // 3: bottom right
+ QPointF aPoint4( 0, aHeight ); // 4: bottom left
aPoint1 = aTrsf.map( aPoint1 );
aPoint2 = aTrsf.map( aPoint2 );
TopoDS_Edge anEdge4 = BRepBuilderAPI_MakeEdge( aPnt4, aPnt1 ).Edge();
TopoDS_Wire aWire = BRepBuilderAPI_MakeWire( anEdge1, anEdge2, anEdge3, anEdge4 ).Wire();
+ aWire.Closed( true );
setTextureFileName( aTextureFileName, false, false );
setFace( aWire, false, false );
updateShape( theToDisplay, theIsUpdateViewer );
}
+void HYDROGUI_Shape::setFaces( const TopoDS_Compound& theWires,
+ const bool theToDisplay,
+ const bool theIsUpdateViewer )
+{
+ TopExp_Explorer anExp( theWires, TopAbs_WIRE );
+ TopoDS_Compound aCompound;
+ BRep_Builder aBuilder;
+ aBuilder.MakeCompound( aCompound );
+
+ for ( ; anExp.More(); anExp.Next() ) {
+ TopoDS_Wire aWire = TopoDS::Wire( anExp.Current() );
+ if ( aWire.IsNull() ) {
+ continue;
+ }
+
+ BRepBuilderAPI_MakeFace aMakeFace( aWire, Standard_True );
+ aMakeFace.Build();
+ if( aMakeFace.IsDone() ) {
+ aBuilder.Add( aCompound, aMakeFace.Face() );
+ }
+ }
+
+ myTopoShape = aCompound;
+ myDisplayMode = AIS_Shaded;
+
+ buildShape();
+ updateShape( theToDisplay, theIsUpdateViewer );
+}
+
void HYDROGUI_Shape::setFace( const TopoDS_Wire& theWire,
const bool theToDisplay,
const bool theIsUpdateViewer )
updateShape( theToDisplay, theIsUpdateViewer );
}
+void HYDROGUI_Shape::setShape( const TopoDS_Shape& theShape,
+ const bool theToDisplay,
+ const bool theIsUpdateViewer )
+{
+ myTopoShape = theShape;
+ myDisplayMode = AIS_Shaded;
+
+ buildShape();
+ updateShape( theToDisplay, theIsUpdateViewer );
+}
+
void HYDROGUI_Shape::setFillingColor( const QColor& theColor,
const bool theToDisplay,
const bool theIsUpdateViewer )
aTexturedShape->SetTextureFileName( HYDROGUI_Tool::ToAsciiString( aTextureFileName ) );
aTexturedShape->SetTextureMapOn();
+ // Just use the texture image as is
aTexturedShape->DisableTextureModulate();
+ aTexturedShape->SetTextureRepeat( false ); // don't repeat the texture image on the face
}
// Init default params for shape
