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0030737: Visualization - implementing new selection schemes in context

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AIS_SelectionScheme enumeration is defined to set which selection behaviour is used in Select of context
AIS_InteractiveContext is corrected to use single Select method instead of combination of Select/ShiftSelect methods with a selection scheme parameter.
Upgrade: Select() -> SelectDetected/Rectangle/Polygon(AIS_SelectionScheme_Replace), ShiftSelect -> SelectDetected/Rectangle/Polygon(AIS_SelectionScheme_XOR)
This commit is contained in:
nds
2020-09-18 21:36:05 +03:00
committed by bugmaster
parent b735354545
commit 75cf82505b
25 changed files with 656 additions and 224 deletions
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21
samples/mfc/standard/08_HLR/src/HLRView3D.cpp
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@@ -327,8 +327,12 @@ void CHLRView3D::DragEvent(const Standard_Integer x ,
theButtonDownY=y;
}
if (TheState == 0)
GetDocument()->GetAISContext()->Select(theButtonDownX,theButtonDownY,x,y,myView);
if (TheState == 0)
{
GetDocument()->GetAISContext()->SelectRectangle (Graphic3d_Vec2i (theButtonDownX,theButtonDownY),
Graphic3d_Vec2i (x,y),
myView);
}
}
//-----------------------------------------------------------------------------------------
@@ -337,7 +341,7 @@ void CHLRView3D::DragEvent(const Standard_Integer x ,
void CHLRView3D::InputEvent(const Standard_Integer x ,
const Standard_Integer y )
{
GetDocument()->GetAISContext()->Select();
GetDocument()->GetAISContext()->SelectDetected();
}
//-----------------------------------------------------------------------------------------
@@ -374,8 +378,13 @@ void CHLRView3D::MultiDragEvent(const Standard_Integer x ,
theButtonDownY=y;
}
if (TheState == 0)
GetDocument()->GetAISContext()->ShiftSelect(theButtonDownX,theButtonDownY,x,y,myView);
if (TheState == 0)
{
GetDocument()->GetAISContext()->SelectRectangle (Graphic3d_Vec2i (theButtonDownX,theButtonDownY),
Graphic3d_Vec2i (x,y),
myView,
AIS_SelectionScheme_XOR);
}
}
@@ -385,6 +394,6 @@ void CHLRView3D::MultiDragEvent(const Standard_Integer x ,
void CHLRView3D::MultiInputEvent(const Standard_Integer x ,
const Standard_Integer y )
{
GetDocument()->GetAISContext()->ShiftSelect();
GetDocument()->GetAISContext()->SelectDetected (AIS_SelectionScheme_XOR);
}