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0027860: Visualization - clean up Transformation Persistence API

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Graphic3d_Camera::TransformMatrices redundant NCollection_Handle usage
has been replaced with validity flags.

Graphic3d_TransModeFlags now defined as enumeration, not integer bit flags.
Graphic3d_TMF_PanPers and Graphic3d_TMF_FullPers have been removed.
Graphic3d_TMF_ZoomRotatePers has been introduced.

Graphic3d_TransformPers is now inherits Standard_Transient.
Graphic3d_TransformPers now defines dedicated constructors
for 3D persistence (zoom / rotate) and 2D persistence (2d / trihedron).
2D persistence now supports dedicated values for X and Y offsets.
The corner is now specified by enumeration Aspect_TypeOfTriedronPosition
instead of indirect interpretation of anchor point values.
Fixed handling of Graphic3d_TMF_ZoomRotatePers (combination of Graphic3d_TMF_RotatePers + Graphic3d_TMF_ZoomPers).

PrsMgr_PresentableObject, Graphic3d_CStructure now hold
Handle(Graphic3d_TransformPers) instead of a value.
Method ::SetTransformPersistence(), ::TransformPersistence()
now works with Handle(Graphic3d_TransformPers).
Old methods have been marked deprecated.
This commit is contained in:
kgv
2016-09-19 23:40:07 +03:00
parent 27ba9c6006
commit 778cd66786
53 changed files with 863 additions and 648 deletions
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4
samples/mfc/standard/Common/Primitive/Sample2D_Face.cpp
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@@ -267,7 +267,7 @@ void Sample2D_Face::HilightSelected
Handle(Graphic3d_AspectLine3d) aLineAspect =
new Graphic3d_AspectLine3d(Quantity_NOC_ANTIQUEWHITE, Aspect_TOL_SOLID,2);
if( HasPresentation() )
aSelectionPrs->SetTransformPersistence( Presentation()->TransformPersistenceMode(), Presentation()->TransformPersistencePoint() );
aSelectionPrs->SetTransformPersistence (Presentation()->TransformPersistence());
Standard_Integer aLength = theOwners.Length();
Handle (SelectMgr_EntityOwner) anOwner;
@@ -337,7 +337,7 @@ void Sample2D_Face::HilightOwnerWithColor ( const Handle(PrsMgr_PresentationMana
Handle( Prs3d_Presentation ) aHighlightPrs;
aHighlightPrs = GetHilightPresentation( thePM );
if( HasPresentation() )
aHighlightPrs->SetTransformPersistence( Presentation()->TransformPersistenceMode(), Presentation()->TransformPersistencePoint() );
aHighlightPrs->SetTransformPersistence (Presentation()->TransformPersistence());
if(theOwner.IsNull())
return;
aHighlightPrs->Clear();