blob: ae7fe66ffbe8b2976dc6e1e51a5ec0067025d214 (
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
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
// File Visual3d_ContextPick.cxx
// Created Fevrier 1992
// Author NW,JPB,CAL
//-Copyright MatraDatavision 1991,1992
//-Version
//-Design Declaration des variables specifiques aux contextes
// de reperage.
//-Warning Un contexte de reperage est defini par :
// - l'ouverture de la fenetre
// - la profondeur demandee
// - l'ordre de parcours des structures
//-References
//-Language C++ 2.0
//-Declarations
// for the class
#include <Visual3d_ContextPick.ixx>
//-Aliases
//-Global data definitions
// -- ouverture ou taille de la fenetre de reperage
// MyAperture : Standard_Real;
// -- profondeur ou nombre de structures a reperer
// MyDepth : Standard_Integer;
// -- ordre de parcours des structures reperees
// MyOrder : TypeOfOrder;
//-Constructors
//-Destructors
//-Methods, in order
Visual3d_ContextPick::Visual3d_ContextPick ():
MyAperture (4.0),
MyDepth (10),
MyOrder (Visual3d_TOO_TOPFIRST) {
}
Visual3d_ContextPick::Visual3d_ContextPick (const Standard_Real Aperture, const Standard_Integer Depth, const Visual3d_TypeOfOrder Order):
MyAperture (Aperture),
MyDepth (Depth),
MyOrder (Order) {
if (Aperture <= 0.0)
Visual3d_ContextPickDefinitionError::Raise
("Bad value for PickAperture");
if (Depth <= 0)
Visual3d_ContextPickDefinitionError::Raise
("Bad value for PickDepth");
}
void Visual3d_ContextPick::SetAperture (const Standard_Real Aperture) {
if (Aperture <= 0.0)
Visual3d_ContextPickDefinitionError::Raise
("Bad value for PickAperture");
MyAperture = Aperture;
}
Standard_Real Visual3d_ContextPick::Aperture () const {
return (MyAperture);
}
void Visual3d_ContextPick::SetDepth (const Standard_Integer Depth) {
if (Depth <= 0)
Visual3d_ContextPickDefinitionError::Raise
("Bad value for PickDepth");
MyDepth = Depth;
}
Standard_Integer Visual3d_ContextPick::Depth () const {
return (MyDepth);
}
void Visual3d_ContextPick::SetOrder (const Visual3d_TypeOfOrder Order) {
MyOrder = Order;
}
Visual3d_TypeOfOrder Visual3d_ContextPick::Order () const {
return (MyOrder);
}
|
