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#include <Graphic3d_Array1OfVertex.hxx>
#include <Graphic3d_Vertex.hxx>
#include <Graphic3d_Group.hxx>
#include <Prs3d_PointAspect.hxx>
static void DrawPoint (const anyPoint& aPoint,
const Handle(Graphic3d_Group) aGroup) {
Quantity_Length x,y,z;
PointTool::Coord(aPoint,x,y,z);
Graphic3d_Vertex Vertex(x,y,z);
aGroup->Marker(Vertex);
}
void Prs3d_Point::Add (const Handle (Prs3d_Presentation)& aPresentation,
const anyPoint& aPoint,
const Handle (Prs3d_Drawer)& aDrawer){
Handle(Graphic3d_Group) TheGroup = Prs3d_Root::CurrentGroup(aPresentation);
TheGroup->SetPrimitivesAspect(aDrawer->PointAspect()->Aspect());
DrawPoint(aPoint,TheGroup);
}
void Prs3d_Point::Add (const Handle (Prs3d_Presentation)& aPresentation,
const anyPoint& aPoint){
DrawPoint(aPoint,Prs3d_Root::CurrentGroup(aPresentation));
}
Standard_Boolean Prs3d_Point::Match (const anyPoint& aPoint,
const Quantity_Length X,
const Quantity_Length Y,
const Quantity_Length Z,
const Quantity_Length aDistance) {
Quantity_Length x,y,z;
PointTool::Coord(aPoint,x,y,z);
return Sqrt( (X-x)*(X-x) + (Y-y)*(Y-y) + (Z-z)*(Z-z) ) <= aDistance;
}
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