OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-08-19 13:40:49 +03:00
Code Activity

0027818: Visualization - provide an interface to define highlight presentation properties

Browse Source 
- introduces a wrapper for setting up highlight properties: Graphic3d_HighlightStyle;
- API of all methods that use highlight or selection color is changed to deal with Graphic3d_HighlightStyle;
- highlight in shading mode now supports transparency, implemented via blending;
- transparency for selection can also be set, but implementing custom entity owners with additional presentation on application level;
- methods PrsMgr_PresentationManager::Highlight, PrsMgr_PresentationManager::BoundBox that highlight object with hard-coded color are removed;
- deprecated methods of SelectMgr_EntityOwner, that use presentation manager's highlight method, were removed;
- methods of IsHilighted AIS context with selection color checks were replaced;
- added API to store dynamic and selection highlight to Prs3d_Drawer class;
- customization of dynamic and selection highlight for particular objects is now available through SelectMgr_SelectableObject::HilightAttributes();
- AIS_InteractiveContext highlight methods were updated to support individual highlight styles of interactive objects;
- introduced new command - vselprops, that allows to customize global selection and highlight properties like autoactivation, pixel tolerance and colors;
- Draw Harness commands vautoactivatesel and vselprecision were removed, use vselprops instead;
- fixed bug in command's parser;
- test case for issue #27818
This commit is contained in:
vpa
2016-09-28 12:43:17 +03:00
committed by kgv
parent 3a9b5dc86a
commit 8e5fb5eabc
69 changed files with 1381 additions and 1002 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
src/AIS/AIS_MultipleConnectedInteractive.cxx
View File

@@ -52,11 +52,9 @@ namespace
Standard_Boolean IsHilighted (const Handle(PrsMgr_PresentationManager)& PM,const Standard_Integer aMode) const;
void Hilight (const Handle(PrsMgr_PresentationManager)& PM,const Standard_Integer aMode);
void HilightWithColor (const Handle(PrsMgr_PresentationManager3d)& PM,
const Quantity_NameOfColor aColor,
const Standard_Integer aMode);
void HilightWithColor (const Handle(PrsMgr_PresentationManager3d)& thePM,
const Handle(Graphic3d_HighlightStyle)& theStyle,
const Standard_Integer theMode);
void Unhilight (const Handle(PrsMgr_PresentationManager)& PM, const Standard_Integer aMode);
@@ -103,36 +101,23 @@ Standard_Boolean SelectMgr_AssemblyEntityOwner::IsHilighted (const Handle(PrsMgr
return Standard_False;
}
//=======================================================================
//function : Hilight
//purpose :
//=======================================================================
void SelectMgr_AssemblyEntityOwner::Hilight (const Handle(PrsMgr_PresentationManager)& PM,
const Standard_Integer aMode)
{
if (HasSelectable())
{
PM->Highlight (myAssembly, aMode);
}
}
//=======================================================================
//function : HilightWithColor
//purpose :
//=======================================================================
void SelectMgr_AssemblyEntityOwner::HilightWithColor (const Handle(PrsMgr_PresentationManager3d)& PM,
const Quantity_NameOfColor aColor,
const Standard_Integer aMode)
void SelectMgr_AssemblyEntityOwner::HilightWithColor (const Handle(PrsMgr_PresentationManager3d)& thePM,
const Handle(Graphic3d_HighlightStyle)& theStyle,
const Standard_Integer theMode)
{
if (HasSelectable())
{
if (IsAutoHilight())
{
PM->Color (myAssembly, aColor, aMode);
thePM->Color (myAssembly, theStyle, theMode);
}
else
{
myAssembly->HilightOwnerWithColor (PM, aColor, this);
myAssembly->HilightOwnerWithColor (thePM, theStyle, this);
}
}
}