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0024023: Revamp the OCCT Handle -- downcast (automatic)

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Automatic update by command "occt_upgrade . -downcast"

C-style cast of Handle to that of derived type (now illegal) is replaced by call to DownCast()
Const reference local variables of Handle type initialized by result of DownCast are replaced by normal variables.
This commit is contained in:
abv
2015-07-02 16:41:05 +03:00
parent ce8b059af3
commit c5f3a42524
158 changed files with 863 additions and 888 deletions
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6
src/PrsMgr/PrsMgr_Presentation.cxx
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@@ -307,7 +307,7 @@ void PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)&
const Handle(Graphic3d_Structure)& theStructToFill)
{
theStructToFill->Clear();
const Handle(Prs3d_Presentation)& aPrs = *((Handle(Prs3d_Presentation)* )&theStructToFill);
Handle(Prs3d_Presentation) aPrs (Handle(Prs3d_Presentation)::DownCast (theStructToFill));
myPresentableObject->Compute (Projector (theProjector), aPrs);
}
@@ -356,7 +356,7 @@ void PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)&
const Handle(Graphic3d_Structure)& theStructToFill)
{
// recompute HLR after transformation in all the case
Handle(Prs3d_Presentation) aPrs = *((Handle(Prs3d_Presentation)*)&theStructToFill);
Handle(Prs3d_Presentation) aPrs = Handle(Prs3d_Presentation)::DownCast (theStructToFill);
theStructToFill->Clear();
myPresentableObject->Compute (Projector (theProjector), theTrsf, aPrs);
}
@@ -367,7 +367,7 @@ void PrsMgr_Presentation::Compute (const Handle(Graphic3d_DataStructureManager)&
//=======================================================================
Handle(Prs3d_Projector) PrsMgr_Presentation::Projector (const Handle(Graphic3d_DataStructureManager)& theProjector)
{
const Handle(Graphic3d_Camera)& aCamera = Handle(Visual3d_View)::DownCast (theProjector)->Camera();
Handle(Graphic3d_Camera) aCamera (Handle(Visual3d_View)::DownCast (theProjector)->Camera());
const gp_Dir aDir = aCamera->Direction().Reversed();
const gp_Pnt anAt = aCamera->Center();
const gp_Dir anUp = aCamera->Up();