blob: b689169b8baeaa283a565c32c48f4234291062d7 (
plain)
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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
//--------------------------------------------------------------------
//
// File Name : IGESDimen_WitnessLine.cxx
// Date :
// Author : CKY / Contract Toubro-Larsen
// Copyright : MATRA-DATAVISION 1993
//
//--------------------------------------------------------------------
#include <IGESDimen_WitnessLine.ixx>
#include <Standard_DimensionMismatch.hxx>
#include <IGESData_LineFontEntity.hxx>
#include <gp_GTrsf.hxx>
IGESDimen_WitnessLine::IGESDimen_WitnessLine () { }
void IGESDimen_WitnessLine::Init
(const Standard_Integer dataType, const Standard_Real aDisp,
const Handle(TColgp_HArray1OfXY)& dataPoints)
{
if (dataPoints->Lower() != 1)
Standard_DimensionMismatch::Raise("IGESDimen_WitnessLine : Init");
theDatatype = dataType;
theZDisplacement = aDisp;
theDataPoints = dataPoints;
InitTypeAndForm(106,40);
}
Standard_Integer IGESDimen_WitnessLine::Datatype () const
{
return theDatatype;
}
Standard_Integer IGESDimen_WitnessLine::NbPoints () const
{
return theDataPoints->Length();
}
Standard_Real IGESDimen_WitnessLine::ZDisplacement () const
{
return theZDisplacement;
}
gp_Pnt IGESDimen_WitnessLine::Point (const Standard_Integer Index) const
{
gp_XY tempXY = theDataPoints->Value(Index);
gp_Pnt point(tempXY.X(), tempXY.Y(), theZDisplacement);
return point;
}
gp_Pnt IGESDimen_WitnessLine::TransformedPoint
(const Standard_Integer Index) const
{
gp_XY point2d = theDataPoints->Value(Index);
gp_XYZ point(point2d.X(), point2d.Y(), theZDisplacement);
if (HasTransf()) Location().Transforms(point);
return gp_Pnt(point);
}
|
