| 7fd59977 |
1 | -- File: AppCont_FunctionTool2d.cdl |
| 2 | -- Created: Wed Sep 1 15:20:45 1993 |
| 3 | -- Author: Laurent PAINNOT |
| 4 | -- <lpa@nonox> |
| 5 | ---Copyright: Matra Datavision 1993 |
| 6 | |
| 7 | |
| 8 | class FunctionTool2d from AppCont |
| 9 | |
| 10 | |
| 11 | uses Function2d from AppCont, |
| 12 | Pnt from gp, |
| 13 | Pnt2d from gp, |
| 14 | Vec from gp, |
| 15 | Vec2d from gp, |
| 16 | Array1OfPnt from TColgp, |
| 17 | Array1OfPnt2d from TColgp, |
| 18 | Array1OfVec from TColgp, |
| 19 | Array1OfVec2d from TColgp |
| 20 | |
| 21 | is |
| 22 | |
| 23 | FirstParameter(myclass; C: Function2d from AppCont) returns Real; |
| 24 | ---Purpose: returns the first parameter of the Function. |
| 25 | |
| 26 | LastParameter(myclass; C: Function2d from AppCont) returns Real; |
| 27 | ---Purpose: returns the last parameter of the Function. |
| 28 | |
| 29 | NbP2d(myclass; C: Function2d from AppCont) returns Integer; |
| 30 | ---Purpose: Returns 1. (the approximation will be done only for one |
| 31 | -- function. |
| 32 | |
| 33 | |
| 34 | NbP3d(myclass; C: Function2d from AppCont) returns Integer; |
| 35 | ---Purpose: Returns 0. |
| 36 | |
| 37 | Value(myclass; C: Function2d from AppCont; |
| 38 | U: Real; tabPt: out Array1OfPnt2d); |
| 39 | ---Purpose: <tabP> is an array of only 1 element, the point value at |
| 40 | -- the parameter <U>. |
| 41 | |
| 42 | |
| 43 | D1(myclass; C: Function2d from AppCont; U: Real; tabV: out Array1OfVec2d) |
| 44 | returns Boolean; |
| 45 | ---Purpose: <tabV> is an array of only 1 element, the derivative |
| 46 | -- value at the parameter <U>. |
| 47 | |
| 48 | |
| 49 | ---------------------------------------------------------- |
| 50 | -- the following methods won t be called by the algorithms |
| 51 | -- but the description must exist in the tool. |
| 52 | ---------------------------------------------------------- |
| 53 | |
| 54 | |
| 55 | |
| 56 | Value(myclass; C: Function2d from AppCont;U: Real; |
| 57 | tabPt2d: out Array1OfPnt); |
| 58 | |
| 59 | Value(myclass; C: Function2d from AppCont; U: Real; |
| 60 | tabPt: out Array1OfPnt; |
| 61 | tabPt2d: out Array1OfPnt2d); |
| 62 | |
| 63 | |
| 64 | D1(myclass;C: Function2d from AppCont;U: Real; |
| 65 | tabV2d: out Array1OfVec) |
| 66 | returns Boolean; |
| 67 | |
| 68 | |
| 69 | D1(myclass; C: Function2d from AppCont; U: Real; |
| 70 | tabV: out Array1OfVec; |
| 71 | tabV2d: out Array1OfVec2d) |
| 72 | returns Boolean; |
| 73 | |
| 74 | |
| 75 | end FunctionTool2d; |
| 76 | |
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