1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
// File: DsgPrs_XYZPlanePresentation.cdl
// Created: Mon Feb 10 14:50:11 1997
// Author: Odile Olivier
// <odl@sacadox.paris1.matra-dtv.fr>
//Copyright: Matra Datavision 1997
#include <DsgPrs_XYZPlanePresentation.ixx>
#include <Prs3d_Root.hxx>
#include <Prs3d_PlaneAspect.hxx>
#include <Prs3d_LineAspect.hxx>
#include <Graphic3d_Group.hxx>
#include <Graphic3d_Array1OfVertex.hxx>
//=======================================================================
//function : Add
//purpose :
//=======================================================================
void DsgPrs_XYZPlanePresentation::Add(
const Handle(Prs3d_Presentation)& aPresentation,
const Handle(Prs3d_Drawer)& aDrawer,
const gp_Pnt& aPt1,
const gp_Pnt& aPt2,
const gp_Pnt& aPt3)
{
Handle(Graphic3d_Group) TheGroup = Prs3d_Root::CurrentGroup(aPresentation);
TheGroup->SetPrimitivesAspect(aDrawer->PlaneAspect()->EdgesAspect()->Aspect());
Quantity_Length x1,y1,z1,x2,y2,z2,x3,y3,z3;
aPt1.Coord(x1,y1,z1);
aPt2.Coord(x2,y2,z2);
aPt3.Coord(x3,y3,z3);
Graphic3d_Array1OfVertex A(1,4);
A(1).SetCoord(x1,y1,z1);
A(2).SetCoord(x2,y2,z2);
A(3).SetCoord(x3,y3,z3);
A(4).SetCoord(x1,y1,z1);
TheGroup->Polyline(A);
}
|
