| 7fd59977 |
1 | -- File: AppDef_MyLineTool.cdl |
| 2 | -- Created: Wed Jan 20 16:20:46 1993 |
| 3 | -- Author: Laurent PAINNOT |
| 4 | -- <lpa@sdsun1> |
| 5 | ---Copyright: Matra Datavision 1993 |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | class MyLineTool from AppDef |
| 11 | |
| 12 | uses MultiLine from AppDef, |
| 13 | Pnt from gp, |
| 14 | Pnt2d from gp, |
| 15 | Vec from gp, |
| 16 | Vec2d from gp, |
| 17 | Array1OfPnt from TColgp, |
| 18 | Array1OfPnt2d from TColgp, |
| 19 | Array1OfVec from TColgp, |
| 20 | Array1OfVec2d from TColgp, |
| 21 | Status from Approx |
| 22 | |
| 23 | is |
| 24 | |
| 25 | |
| 26 | FirstPoint(myclass; ML: MultiLine) returns Integer; |
| 27 | ---Purpose: Returns the first index of multipoints of the MultiLine. |
| 28 | |
| 29 | |
| 30 | LastPoint(myclass; ML: MultiLine) returns Integer; |
| 31 | ---Purpose: Returns the last index of multipoints of the MultiLine. |
| 32 | |
| 33 | |
| 34 | |
| 35 | NbP2d(myclass; ML: MultiLine) returns Integer; |
| 36 | ---Purpose: Returns the number of 2d points of a MultiLine. |
| 37 | |
| 38 | |
| 39 | NbP3d(myclass; ML: MultiLine) returns Integer; |
| 40 | ---Purpose: Returns the number of 3d points of a MultiLine. |
| 41 | |
| 42 | |
| 43 | Value(myclass; ML: MultiLine; MPointIndex: Integer; |
| 44 | tabPt: out Array1OfPnt); |
| 45 | ---Purpose: returns the 3d points of the multipoint <MPointIndex> |
| 46 | -- when only 3d points exist. |
| 47 | |
| 48 | |
| 49 | Value(myclass; ML: MultiLine; MPointIndex: Integer; |
| 50 | tabPt2d: out Array1OfPnt2d); |
| 51 | ---Purpose: returns the 2d points of the multipoint <MPointIndex> |
| 52 | -- when only 2d points exist. |
| 53 | |
| 54 | |
| 55 | Value(myclass; ML: MultiLine; MPointIndex: Integer; |
| 56 | tabPt: out Array1OfPnt; tabPt2d: out Array1OfPnt2d); |
| 57 | ---Purpose: returns the 3d and 2d points of the multipoint |
| 58 | -- <MPointIndex>. |
| 59 | |
| 60 | |
| 61 | Tangency(myclass; ML: MultiLine; MPointIndex: Integer; |
| 62 | tabV: out Array1OfVec) returns Boolean; |
| 63 | ---Purpose: returns the 3d points of the multipoint <MPointIndex> |
| 64 | -- when only 3d points exist. |
| 65 | |
| 66 | |
| 67 | Tangency(myclass; ML: MultiLine; MPointIndex: Integer; |
| 68 | tabV2d: out Array1OfVec2d) returns Boolean; |
| 69 | ---Purpose: returns the 2d tangency points of the multipoint |
| 70 | -- <MPointIndex> only when 2d points exist. |
| 71 | |
| 72 | |
| 73 | Tangency(myclass; ML: MultiLine; MPointIndex: Integer; |
| 74 | tabV: out Array1OfVec; tabV2d: out Array1OfVec2d) |
| 75 | returns Boolean; |
| 76 | ---Purpose: returns the 3d and 2d points of the multipoint |
| 77 | -- <MPointIndex>. |
| 78 | |
| 79 | |
| 80 | Curvature(myclass; ML: MultiLine; MPointIndex: Integer; |
| 81 | tabV: out Array1OfVec) returns Boolean; |
| 82 | ---Purpose: returns the 3d curvatures of the multipoint <MPointIndex> |
| 83 | -- when only 3d points exist. |
| 84 | |
| 85 | |
| 86 | Curvature(myclass; ML: MultiLine; MPointIndex: Integer; |
| 87 | tabV2d: out Array1OfVec2d) returns Boolean; |
| 88 | ---Purpose: returns the 2d curvatures of the multipoint |
| 89 | -- <MPointIndex> only when 2d points exist. |
| 90 | |
| 91 | |
| 92 | Curvature(myclass; ML: MultiLine; MPointIndex: Integer; |
| 93 | tabV: out Array1OfVec; tabV2d: out Array1OfVec2d) |
| 94 | returns Boolean; |
| 95 | ---Purpose: returns the 3d and 2d curvatures of the multipoint |
| 96 | -- <MPointIndex>. |
| 97 | |
| 98 | |
| 99 | |
| 100 | WhatStatus(myclass; ML: MultiLine; I1, I2: Integer) |
| 101 | returns Status from Approx; |
| 102 | ---Purpose: returns NoPointsAdded |
| 103 | |
| 104 | MakeMLBetween(myclass; ML: MultiLine; I1, I2: Integer; |
| 105 | NbPMin: Integer) |
| 106 | returns MultiLine; |
| 107 | ---Purpose: Is never called in the algorithms. |
| 108 | -- Nothing is done. |
| 109 | ---C++: return & |
| 110 | |
| 111 | |
| 112 | end MyLineTool; |
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