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
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
|
-- File: MultiPoint.cdl
-- Created: Mon Dec 2 14:03:31 1991
-- Author: Laurent PAINNOT
-- <lpa@topsn3>
---Copyright: Matra Datavision 1991, 1992
class MultiPoint from AppParCurves
---Purpose: This class describes Points composing a MultiPoint.
-- These points can be 2D or 3D. The user must first give the
-- 3D Points and then the 2D Points.
-- They are Poles of a Bezier Curve.
-- This class is used either to define data input or
-- results when performing the approximation of several lines in parallel.
uses Pnt from gp,
Pnt2d from gp,
Vec from gp,
Vec2d from gp,
Array1OfPnt from TColgp,
Array1OfPnt2d from TColgp,
HArray1OfPnt from TColgp,
HArray1OfPnt2d from TColgp,
OStream from Standard,
TShared from MMgt
raises OutOfRange from Standard,
DimensionError from Standard
is
Create returns MultiPoint;
---Purpose: creates an indefinite MultiPoint.
Create(NbPoints, NbPoints2d: Integer)
---Purpose: constructs a set of Points used to approximate a
-- Multiline.
-- These Points can be of 2 or 3 dimensions.
-- Points will be initialized with SetPoint and SetPoint2d.
-- NbPoints is the number of 3D Points.
-- NbPoints2d is the number of 2D Points.
returns MultiPoint from AppParCurves;
Create(tabP: Array1OfPnt)
---Purpose: creates a MultiPoint only composed of 3D points.
returns MultiPoint from AppParCurves;
Create(tabP2d: Array1OfPnt2d)
---Purpose: creates a MultiPoint only composed of 2D points.
returns MultiPoint from AppParCurves;
Create(tabP: Array1OfPnt; tabP2d: Array1OfPnt2d)
---Purpose: constructs a set of Points used to approximate a
-- Multiline.
-- These Points can be of 2 or 3 dimensions.
-- Points will be initialized with SetPoint and SetPoint2d.
-- NbPoints is the total number of Points.
returns MultiPoint from AppParCurves;
Delete(me:out) is virtual;
---C++: alias "Standard_EXPORT virtual ~AppParCurves_MultiPoint(){Delete();}"
SetPoint(me: in out; Index: Integer; Point: Pnt)
---Purpose: the 3d Point of range Index of this MultiPoint is
-- set to <Point>.
-- An exception is raised if Index < 0 or
-- Index > number of 3d Points.
raises OutOfRange from Standard
is static;
Point(me; Index: Integer)
---Purpose: returns the 3d Point of range Index.
-- An exception is raised if Index < 0 or
-- Index < number of 3d Points.
---C++: return const&
returns Pnt from gp
raises OutOfRange from Standard
is static;
SetPoint2d(me: in out; Index: Integer; Point: Pnt2d)
---Purpose: The 2d Point of range Index is set to <Point>.
-- An exception is raised if Index > 3d Points or
-- Index > total number of Points.
raises OutOfRange from Standard,
DimensionError from Standard
is static;
Point2d(me; Index: Integer)
---Purpose: returns the 2d Point of range Index.
-- An exception is raised if index <= number of
-- 3d Points or Index > total number of Points.
---C++: return const&
returns Pnt2d from gp
raises OutOfRange from Standard
is static;
Dimension(me; Index: Integer)
---Purpose: returns the dimension of the point of range Index.
-- An exception is raised if Index <0 or Index > NbCurves.
---C++: inline
returns Integer
raises OutOfRange from Standard
is static;
NbPoints(me)
---Purpose: returns the number of points of dimension 3D.
---C++: inline
returns Integer
is static;
NbPoints2d(me)
---Purpose: returns the number of points of dimension 2D.
---C++: inline
returns Integer
is static;
Transform(me: in out; CuIndex: Integer; x, dx, y, dy, z, dz: Real)
---Purpose: Applies a transformation to the curve of range
-- <CuIndex>.
-- newx = x + dx*oldx
-- newy = y + dy*oldy for all points of the curve.
-- newz = z + dz*oldz
raises OutOfRange from Standard
is static;
Transform2d(me: in out; CuIndex: Integer; x, dx, y, dy: Real)
---Purpose: Applies a transformation to the Curve of range
-- <CuIndex>.
-- newx = x + dx*oldx
-- newy = y + dy*oldy for all points of the curve.
raises OutOfRange from Standard
is static;
Dump(me; o: in out OStream)
---Purpose: Prints on the stream o information on the current
-- state of the object.
-- Is used to redefine the operator <<.
is virtual;
fields
ttabPoint : TShared from MMgt is protected;
ttabPoint2d: TShared from MMgt is protected;
nbP : Integer is protected;
nbP2d : Integer is protected;
end MultiPoint;
|
