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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 age
parent 8fa465a463
commit 318bf93ea9
24 changed files with 562 additions and 208 deletions
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17
samples/CSharp/OCCTProxy/OCCTProxy.cpp
View File

@@ -245,7 +245,10 @@ public:
{
if (!myAISContext().IsNull())
{
myAISContext()->Select (theX1, theY1, theX2, theY2, myView(), Standard_True);
myAISContext()->SelectRectangle (Graphic3d_Vec2i (theX1, theY1),
Graphic3d_Vec2i (theX2, theY2),
myView());
myAISContext()->UpdateCurrentViewer();
}
}
@@ -256,7 +259,8 @@ public:
{
if (!myAISContext().IsNull())
{
myAISContext()->Select (Standard_True);
myAISContext()->SelectDetected();
myAISContext()->UpdateCurrentViewer();
}
}
@@ -278,7 +282,11 @@ public:
{
if ((!myAISContext().IsNull()) && (!myView().IsNull()))
{
myAISContext()->ShiftSelect (theX1, theY1, theX2, theY2, myView(), Standard_True);
myAISContext()->SelectRectangle (Graphic3d_Vec2i (theX1, theY1),
Graphic3d_Vec2i (theX2, theY2),
myView(),
AIS_SelectionScheme_XOR);
myAISContext()->UpdateCurrentViewer();
}
}
@@ -289,7 +297,8 @@ public:
{
if (!myAISContext().IsNull())
{
myAISContext()->ShiftSelect (Standard_True);
myAISContext()->SelectDetected (AIS_SelectionScheme_XOR);
myAISContext()->UpdateCurrentViewer();
}
}