OpenCascade/occt
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Storage image to view

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This commit is contained in:
ema 2017-03-13 16:12:24 +03:00 committed by ema
parent e3f977d899
commit 49c79be2c3
3 changed files with 36 additions and 3 deletions
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19
src/XCAFDoc/XCAFDoc_View.cxx
View File

@ -20,6 +20,7 @@
#include <TDataStd_Integer.hxx> #include <TDataStd_Integer.hxx>
#include <TDataStd_Real.hxx> #include <TDataStd_Real.hxx>
#include <TDataStd_RealArray.hxx> #include <TDataStd_RealArray.hxx>
#include <TDataStd_ByteArray.hxx>
#include <TDataXtd_Axis.hxx> #include <TDataXtd_Axis.hxx>
#include <TDataXtd_Geometry.hxx> #include <TDataXtd_Geometry.hxx>
#include <TDataXtd_Plane.hxx> #include <TDataXtd_Plane.hxx>
@ -45,7 +46,8 @@ enum ChildLab
ChildLab_BackPlaneDistance, ChildLab_BackPlaneDistance,
ChildLab_ViewVolumeSidesClipping, ChildLab_ViewVolumeSidesClipping,
ChildLab_ClippingExpression, ChildLab_ClippingExpression,
ChildLab_GDTPoints ChildLab_GDTPoints,
ChildLab_Image
}; };
//======================================================================= //=======================================================================
@ -149,6 +151,15 @@ void XCAFDoc_View::SetObject (const Handle(XCAFView_Object)& theObject)
TDataXtd_Point::Set(aPointsLabel.FindChild(i), theObject->GDTPoint(i)); TDataXtd_Point::Set(aPointsLabel.FindChild(i), theObject->GDTPoint(i));
} }
} }
//Image
if (theObject->HasImage())
{
Handle(TColStd_HArray1OfByte) image = theObject->Image();
Handle(TDataStd_ByteArray) arr = TDataStd_ByteArray::Set(Label().FindChild(ChildLab_Image), image->Lower(), image->Upper());
for (Standard_Integer i = image->Lower(); i <= image->Upper(); i++) {
arr->SetValue(i, image->Value(i));
}
}
} }
//======================================================================= //=======================================================================
@ -259,7 +270,11 @@ Handle(XCAFView_Object) XCAFDoc_View::GetObject() const
anObj->SetGDTPoint(i, aPoint); anObj->SetGDTPoint(i, aPoint);
} }
} }
//Image
Handle(TDataStd_ByteArray) anArr;
if (Label().FindChild(ChildLab_Image).FindAttribute(TDataStd_ByteArray::GetID(), anArr)) {
anObj->SetImage(anArr->InternalArray());
}
return anObj; return anObj;
} }

2
src/XCAFView/XCAFView_Object.cxx
View File

@ -28,6 +28,7 @@ XCAFView_Object::XCAFView_Object()
myBackPlaneClipping = Standard_False; myBackPlaneClipping = Standard_False;
myViewVolumeSidesClipping = Standard_False; myViewVolumeSidesClipping = Standard_False;
myGDTPoints = NULL; myGDTPoints = NULL;
myImage = NULL;
} }
//======================================================================= //=======================================================================
@ -50,5 +51,6 @@ XCAFView_Object::XCAFView_Object(const Handle(XCAFView_Object)& theObj)
myBackPlaneDistance = theObj->myBackPlaneDistance; myBackPlaneDistance = theObj->myBackPlaneDistance;
myViewVolumeSidesClipping = theObj->myViewVolumeSidesClipping; myViewVolumeSidesClipping = theObj->myViewVolumeSidesClipping;
myGDTPoints = NULL; myGDTPoints = NULL;
myImage = theObj->myImage;
} }

16
src/XCAFView/XCAFView_Object.hxx
View File

@ -26,6 +26,7 @@
#include <TColgp_HArray1OfPnt.hxx> #include <TColgp_HArray1OfPnt.hxx>
#include <TCollection_HAsciiString.hxx> #include <TCollection_HAsciiString.hxx>
#include <XCAFView_ProjectionType.hxx> #include <XCAFView_ProjectionType.hxx>
#include <TColStd_HArray1OfByte.hxx>
class XCAFView_Object; class XCAFView_Object;
DEFINE_STANDARD_HANDLE(XCAFView_Object, Standard_Transient) DEFINE_STANDARD_HANDLE(XCAFView_Object, Standard_Transient)
@ -218,6 +219,20 @@ public:
return gp_Pnt(); return gp_Pnt();
} }
Standard_EXPORT void SetImage(Handle(TColStd_HArray1OfByte) theImage)
{
myImage = theImage;
}
Standard_EXPORT Handle(TColStd_HArray1OfByte) Image()
{
return myImage;
}
Standard_EXPORT Standard_Boolean HasImage()
{
return (!myImage.IsNull());
}
DEFINE_STANDARD_RTTIEXT(XCAFView_Object,Standard_Transient) DEFINE_STANDARD_RTTIEXT(XCAFView_Object,Standard_Transient)
private: private:
@ -237,6 +252,7 @@ private:
Standard_Real myBackPlaneDistance; Standard_Real myBackPlaneDistance;
Standard_Boolean myViewVolumeSidesClipping; Standard_Boolean myViewVolumeSidesClipping;
Handle(TColgp_HArray1OfPnt) myGDTPoints; // Point for each GDT to describe position of GDT frame in View. Handle(TColgp_HArray1OfPnt) myGDTPoints; // Point for each GDT to describe position of GDT frame in View.
Handle(TColStd_HArray1OfByte) myImage;
}; };
#endif // _XCAFView_Object_HeaderFile #endif // _XCAFView_Object_HeaderFile