| 7fd59977 |
1 | #include <Graphic3d_Array1OfVertex.hxx> |
| 2 | #include <Graphic3d_Vertex.hxx> |
| 3 | #include <Graphic3d_Group.hxx> |
| 4 | #include <Prs3d_PointAspect.hxx> |
| 5 | |
| 6 | static void DrawPoint (const anyPoint& aPoint, |
| 7 | const Handle(Graphic3d_Group) aGroup) { |
| 8 | |
| 9 | Quantity_Length x,y,z; |
| 10 | PointTool::Coord(aPoint,x,y,z); |
| 11 | Graphic3d_Vertex Vertex(x,y,z); |
| 12 | aGroup->Marker(Vertex); |
| 13 | } |
| 14 | |
| 15 | void Prs3d_Point::Add (const Handle (Prs3d_Presentation)& aPresentation, |
| 16 | const anyPoint& aPoint, |
| 17 | const Handle (Prs3d_Drawer)& aDrawer){ |
| 18 | |
| 19 | Handle(Graphic3d_Group) TheGroup = Prs3d_Root::CurrentGroup(aPresentation); |
| 20 | TheGroup->SetPrimitivesAspect(aDrawer->PointAspect()->Aspect()); |
| 21 | DrawPoint(aPoint,TheGroup); |
| 22 | } |
| 23 | |
| 24 | void Prs3d_Point::Add (const Handle (Prs3d_Presentation)& aPresentation, |
| 25 | const anyPoint& aPoint){ |
| 26 | |
| 27 | DrawPoint(aPoint,Prs3d_Root::CurrentGroup(aPresentation)); |
| 28 | } |
| 29 | |
| 30 | |
| 31 | Standard_Boolean Prs3d_Point::Match (const anyPoint& aPoint, |
| 32 | const Quantity_Length X, |
| 33 | const Quantity_Length Y, |
| 34 | const Quantity_Length Z, |
| 35 | const Quantity_Length aDistance) { |
| 36 | |
| 37 | Quantity_Length x,y,z; |
| 38 | PointTool::Coord(aPoint,x,y,z); |
| 39 | return Sqrt( (X-x)*(X-x) + (Y-y)*(Y-y) + (Z-z)*(Z-z) ) <= aDistance; |
| 40 | } |
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