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0027381: Visualization - update description of method AIS_InteractiveContext::SetPixelTolerance()

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This commit is contained in:
kgv
2017-08-16 12:58:46 +03:00
committed by bugmaster
parent 0ef598d064
commit 51004f1cf9
6 changed files with 36 additions and 57 deletions
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6
src/AIS/AIS_InteractiveContext.cxx
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@@ -2611,11 +2611,9 @@ Standard_Boolean AIS_InteractiveContext::IsoOnTriangulation() const
return myDefaultDrawer->IsoOnTriangulation();
}
//=======================================================================
//function : SetPixelTolerance
//purpose : Disables the mechanism of adaptive tolerance calculation in
// SelectMgr_ViewerSelector and sets the given tolerance for ALL
// sensitive entities activated. For more information, see
// SelectMgr_ViewerSelector.hxx
//purpose :
//=======================================================================
void AIS_InteractiveContext::SetPixelTolerance (const Standard_Integer thePrecision)
{

14
src/AIS/AIS_InteractiveContext.hxx
View File

@@ -397,14 +397,12 @@ public:
Standard_EXPORT void UnsetDisplayMode (const Handle(AIS_InteractiveObject)& theIObj,
const Standard_Boolean theToUpdateViewer);
//! Disables the mechanism of adaptive tolerance calculation in SelectMgr_ViewerSelector and
//! sets the given tolerance for ALL sensitive entities activated. For more information, see
//! SelectMgr_ViewerSelector documentation
//! Warning: When a local context is open the sensitivity is apply on it
//! instead on the main context.
Standard_EXPORT void SetPixelTolerance (const Standard_Integer aPrecision = 2);
//! Returns the pixel tolerance.
//! Setup pixel tolerance for MoveTo() operation.
Standard_EXPORT void SetPixelTolerance (const Standard_Integer thePrecision = 2);
//! Returns the pixel tolerance, default is 2.
//! Pixel Tolerance extends sensitivity within MoveTo() operation (picking by point)
//! and can be adjusted by application based on user input precision (e.g. screen pixel density, input device precision, etc.).
Standard_EXPORT Standard_Integer PixelTolerance() const;
//! Allows to manage sensitivity of a particular selection of interactive object theObject