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0026641: Visualization, TKOpenGl - handle correctly transformation persistence within perspective projection.

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Add a new method AIS_InteractiveContext::SetTransformPersistence, which sets transform persistence to object and selection.
Add a new method SelectMgr_SelectionManager::UpdateSelection, which re-adds selectable object in BVHs in all viewer selectors.
Add a new method SelectMgr_ViewerSelector::MoveSelectableObject, which moves object from set of not transform persistence objects to set of transform persistence objects (or vice versa).
Add a new method Graphic3d_TransformUtils::Convert, which converts gp_Trsf to Graphic3d_Mat4.
Remove the method PrsMgr_PresentableObject::SetTransformPersistence(flag, point).
This commit is contained in:
isk
2016-07-05 13:32:52 +03:00
committed by bugmaster
parent fbad941bd4
commit 1d92133e83
20 changed files with 254 additions and 77 deletions
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4
src/AIS/AIS_InteractiveContext.hxx
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@@ -601,6 +601,10 @@ public:
//! for the view of the Interactive Object anObj.
Standard_EXPORT void Status (const Handle(AIS_InteractiveObject)& anObj, TCollection_ExtendedString& astatus) const;
//! Sets transform persistence.
Standard_EXPORT void SetTransformPersistence (const Handle(AIS_InteractiveObject)& theObj,
const Graphic3d_TransModeFlags& theFlag,
const gp_Pnt& thePoint = gp_Pnt (0.0, 0.0, 0.0));
//! Updates the current viewer, the viewer in Neutral Point.
//! Objects selected when there is no open local context