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0025338: MFC standard samples: 3D selection rectangle blinking

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- Added new interactive object AIS_RubberBand to draw rubber rectangle or polygon
- Added using of AIS_RubberBand in DRAW view for rectangular selection
- Added using of AIS_RubberBand in MFC samples for rectangular selection
This commit is contained in:
aba
2015-12-18 10:17:18 +03:00
committed by bugmaster
parent d9e9090564
commit b12e1c7ba2
12 changed files with 751 additions and 221 deletions
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14
samples/mfc/standard/01_Geometry/src/GeometryView2D.cpp
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@@ -117,6 +117,7 @@ void CGeometryView2D::OnLButtonUp(UINT nFlags, CPoint point)
}
else // if ( Ctrl )
{
const Handle(AIS_InteractiveContext)& aContext = GetDocument()->GetISessionContext();
switch (myCurrentMode)
{
case CurAction2d_Nothing :
@@ -130,7 +131,7 @@ void CGeometryView2D::OnLButtonUp(UINT nFlags, CPoint point)
GetDocument()->InputEvent2D (point.x,point.y,myV2dView);
} else
{
DrawRectangle2D(myXmin,myYmin,myXmax,myYmax,Standard_False);
drawRectangle (myXmin,myYmin,myXmax,myYmax,aContext,Standard_False);
myXmax=point.x;
myYmax=point.y;
if (nFlags & MK_SHIFT)
@@ -145,7 +146,7 @@ void CGeometryView2D::OnLButtonUp(UINT nFlags, CPoint point)
break;
case CurAction2d_WindowZooming :
myXmax=point.x; myYmax=point.y;
DrawRectangle2D(myXmin,myYmin,myXmax,myYmax,Standard_False,LongDash);
drawRectangle (myXmin,myYmin,myXmax,myYmax,aContext,Standard_False);
if ((abs(myXmin-myXmax)>ValZWMin) || (abs(myYmin-myYmax)>ValZWMin))
// Test if the zoom window is greater than a minimale window.
{
@@ -221,14 +222,14 @@ void CGeometryView2D::OnMouseMove(UINT nFlags, CPoint point)
}
else // if ( Ctrl )
{
const Handle(AIS_InteractiveContext)& aContext = GetDocument()->GetISessionContext();
switch (myCurrentMode)
{
case CurAction2d_Nothing :
DrawRectangle2D(myXmin,myYmin,myXmax,myYmax,Standard_False);
myXmax = point.x;
myYmax = point.y;
GetDocument()->DragEvent2D(myXmax,myYmax,0,myV2dView);
DrawRectangle2D(myXmin,myYmin,myXmax,myYmax,Standard_True);
drawRectangle (myXmin,myYmin,myXmax,myYmax, aContext);
break;
case CurAction2d_DynamicZooming :
myV2dView->Zoom(myXmax,myYmax,point.x,point.y);
@@ -237,8 +238,7 @@ void CGeometryView2D::OnMouseMove(UINT nFlags, CPoint point)
break;
case CurAction2d_WindowZooming :
myXmax = point.x; myYmax = point.y;
DrawRectangle2D(myXmin,myYmin,myXmax,myYmax,Standard_False,LongDash);
DrawRectangle2D(myXmin,myYmin,myXmax,myYmax,Standard_True,LongDash);
drawRectangle (myXmin,myYmin,myXmax,myYmax, aContext);
break;
case CurAction2d_DynamicPanning :
myV2dView->Pan(point.x-myXmax,myYmax-point.y); // Realize the panning
@@ -305,4 +305,4 @@ void CGeometryView2D::OnInitialUpdate()
/* Matrox */
/* I suspect another problem elsewhere */
::PostMessage ( GetSafeHwnd () , WM_SIZE , SIZE_RESTORED , w + h*65536 ) ;
}
}