0022627: Change OCCT memory management defaults
[occt.git] / src / GeomLib / GeomLib_MakeCurvefromApprox.cdl
CommitLineData
7fd59977 1-- File: GeomLib_MakeCurvefromApprox.cdl
2-- Created: Tue Jun 13 10:15:20 1995
3-- Author: Bruno DUMORTIER
4-- <dub@fuegox>
5---Copyright: Matra Datavision 1995
6
7
8
9class MakeCurvefromApprox from GeomLib
10
11 ---Purpose: this class is used to construct the BSpline curve
12 -- from an Approximation ( ApproxAFunction from AdvApprox).
13
14
15uses
16
17 ApproxAFunction from AdvApprox,
18 BSplineCurve from Geom,
19 BSplineCurve from Geom2d
20
21raises
22
23 NotDone from StdFail,
24 OutOfRange from Standard
25
26is
27
28 Create( Approx : ApproxAFunction from AdvApprox)
29 returns MakeCurvefromApprox from GeomLib;
30
31 IsDone(me) returns Boolean from Standard
32 ---C++: inline
33 is static;
34
35 Nb1DSpaces(me) returns Integer from Standard
36 ---Purpose: returns the number of 1D spaces of the Approx
37 is static;
38
39 Nb2DSpaces(me) returns Integer from Standard
40 ---Purpose: returns the number of 3D spaces of the Approx
41 is static;
42
43 Nb3DSpaces(me) returns Integer from Standard
44 ---Purpose: returns the number of 3D spaces of the Approx
45 is static;
46
47 Curve2d(me; Index2d : Integer from Standard)
48 ---Purpose: returns a polynomial curve whose poles correspond to
49 -- the Index2d 2D space
50 returns BSplineCurve from Geom2d
51 raises
52 OutOfRange from Standard,
53 ---Purpose: if Index2d not in the Range [1,Nb2dSpaces]
54 NotDone from StdFail
55 ---Purpose: if the Approx is not Done
56 is static;
57
58 Curve2dFromTwo1d(me; Index1d : Integer from Standard;
59 Index2d : Integer from Standard)
60 ---Purpose: returns a 2D curve building it from the 1D curve
61 -- in x at Index1d and y at Index2d amongst the
62 -- 1D curves
63
64 returns BSplineCurve from Geom2d
65 raises
66 OutOfRange from Standard,
67 ---Purpose: if Index1d not in the Range [1,Nb1dSpaces]
68 -- if Index2d not in the Range [1,Nb1dSpaces]
69 NotDone from StdFail
70 ---Purpose: if the Approx is not Done
71 is static;
72
73 Curve2d(me; Index1d : Integer from Standard;
74 Index2d : Integer from Standard)
75 ---Purpose: returns a rational curve whose poles correspond to
76 -- the index2d of the 2D space and whose weights correspond
77 -- to one dimensional space of index 1d
78 returns BSplineCurve from Geom2d
79 raises
80 OutOfRange from Standard,
81 ---Purpose: if Index1d not in the Range [1,Nb1dSpaces]
82 -- if Index2d not in the Range [1,Nb2dSpaces]
83 NotDone from StdFail
84 ---Purpose: if the Approx is not Done
85 is static;
86
87 Curve(me; Index3d : Integer from Standard)
88 ---Purpose: returns a polynomial curve whose poles correspond to
89 -- the Index3D 3D space
90 returns BSplineCurve from Geom
91 raises
92 OutOfRange from Standard,
93 ---Purpose: if Index3D not in the Range [1,Nb3dSpaces]
94 NotDone from StdFail
95 ---Purpose: if the Approx is not Done
96 is static;
97
98 Curve (me; Index1D : Integer from Standard;
99 Index3D : Integer from Standard)
100 ---Purpose: returns a rational curve whose poles correspond to
101 -- the index3D of the 3D space and whose weights correspond
102 -- to the index1d 1D space.
103 returns BSplineCurve from Geom
104 raises
105 OutOfRange from Standard,
106 ---Purpose: if Index1D not in the Range [1,Nb1dSpaces]
107 -- if Index3D not in the Range [1,Nb3dSpaces]
108 NotDone from StdFail
109 ---Purpose: if the Approx is not Done
110 is static;
111
112
113fields
114
115 myApprox : ApproxAFunction from AdvApprox;
116
117end MakeCurvefromApprox;