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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
//File gp_Torus.lxx
inline gp_Torus::gp_Torus () :
majorRadius (RealLast()),
minorRadius (RealSmall())
{ }
inline gp_Torus::gp_Torus (const gp_Ax3& A3,
const Standard_Real MajorRadius,
const Standard_Real MinorRadius) :
pos(A3),
majorRadius (MajorRadius),
minorRadius (MinorRadius)
{
Standard_ConstructionError_Raise_if
(MinorRadius < 0.0 || MajorRadius < 0.0,"");
}
inline void gp_Torus::SetAxis (const gp_Ax1& A1)
{ pos.SetAxis (A1); }
inline void gp_Torus::SetLocation (const gp_Pnt& Loc)
{ pos.SetLocation (Loc); }
inline void gp_Torus::SetMajorRadius (const Standard_Real MajorRadius)
{
Standard_ConstructionError_Raise_if
(MajorRadius - minorRadius <= gp::Resolution(),"");
majorRadius = MajorRadius;
}
inline void gp_Torus::SetMinorRadius (const Standard_Real MinorRadius)
{
Standard_ConstructionError_Raise_if
(MinorRadius < 0.0 || majorRadius - MinorRadius <= gp::Resolution(),"");
minorRadius = MinorRadius;
}
inline void gp_Torus::SetPosition (const gp_Ax3& A3)
{ pos = A3; }
inline Standard_Real gp_Torus::Area () const
{ return 4.0 * Standard_PI * Standard_PI * minorRadius * majorRadius; }
inline void gp_Torus::UReverse()
{ pos.YReverse(); }
inline void gp_Torus::VReverse()
{ pos.ZReverse(); }
inline Standard_Boolean gp_Torus::Direct() const
{ return pos.Direct(); }
inline const gp_Ax1& gp_Torus::Axis () const
{ return pos.Axis(); }
inline const gp_Pnt& gp_Torus::Location () const
{ return pos.Location(); }
inline const gp_Ax3& gp_Torus::Position () const
{ return pos; }
inline Standard_Real gp_Torus::MajorRadius () const
{ return majorRadius; }
inline Standard_Real gp_Torus::MinorRadius () const
{ return minorRadius; }
inline Standard_Real gp_Torus::Volume () const
{ return (Standard_PI * minorRadius * minorRadius) * (2.0 * Standard_PI * majorRadius); }
inline gp_Ax1 gp_Torus::XAxis () const
{ return gp_Ax1(pos.Location(), pos.XDirection()); }
inline gp_Ax1 gp_Torus::YAxis () const
{ return gp_Ax1(pos.Location(), pos.YDirection()); }
inline void gp_Torus::Rotate (const gp_Ax1& A1,
const Standard_Real Ang)
{ pos.Rotate (A1, Ang); }
inline gp_Torus gp_Torus::Rotated (const gp_Ax1& A1,
const Standard_Real Ang) const
{
gp_Torus C = *this;
C.pos.Rotate (A1, Ang);
return C;
}
inline void gp_Torus::Scale (const gp_Pnt& P,
const Standard_Real S)
{
pos.Scale (P, S);
Standard_Real s = S;
if (s < 0) s = - s;
majorRadius *= s;
minorRadius *= s;
}
inline gp_Torus gp_Torus::Scaled (const gp_Pnt& P,
const Standard_Real S) const
{
gp_Torus C = *this;
C.pos.Scale (P, S);
C.majorRadius *= S;
if (C.majorRadius < 0) C.majorRadius = - C.majorRadius;
C.minorRadius *= S;
if (C.minorRadius < 0) C.minorRadius = - C.minorRadius;
return C;
}
inline void gp_Torus::Transform (const gp_Trsf& T)
{
pos.Transform (T);
Standard_Real t = T.ScaleFactor();
if(t < 0 ) t = - t;
minorRadius *= t;
majorRadius *= t;
}
inline gp_Torus gp_Torus::Transformed (const gp_Trsf& T) const
{
gp_Torus C = *this;
C.pos.Transform (T);
C.majorRadius *= T.ScaleFactor();
if (C.majorRadius < 0) C.majorRadius = - C.majorRadius;
C.minorRadius *= T.ScaleFactor();
if (C.minorRadius < 0) C.minorRadius = - C.minorRadius;
return C;
}
inline void gp_Torus::Translate (const gp_Vec& V)
{ pos.Translate (V); }
inline gp_Torus gp_Torus::Translated (const gp_Vec& V) const
{
gp_Torus C = *this;
C.pos.Translate (V);
return C;
}
inline void gp_Torus::Translate (const gp_Pnt& P1,
const gp_Pnt& P2)
{ pos.Translate (P1, P2); }
inline gp_Torus gp_Torus::Translated (const gp_Pnt& P1,
const gp_Pnt& P2) const
{
gp_Torus C = *this;
C.pos.Translate (P1, P2);
return C;
}
|
