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1 | -- Created on: 1995-06-08 |
2 | -- Created by: Robert COUBLANC |
3 | -- Copyright (c) 1995-1999 Matra Datavision |
4 | -- Copyright (c) 1999-2012 OPEN CASCADE SAS |
5 | -- |
6 | -- The content of this file is subject to the Open CASCADE Technology Public |
7 | -- License Version 6.5 (the "License"). You may not use the content of this file |
8 | -- except in compliance with the License. Please obtain a copy of the License |
9 | -- at http://www.opencascade.org and read it completely before using this file. |
10 | -- |
11 | -- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
12 | -- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
13 | -- |
14 | -- The Original Code and all software distributed under the License is |
15 | -- distributed on an "AS IS" basis, without warranty of any kind, and the |
16 | -- Initial Developer hereby disclaims all such warranties, including without |
17 | -- limitation, any warranties of merchantability, fitness for a particular |
18 | -- purpose or non-infringement. Please see the License for the specific terms |
19 | -- and conditions governing the rights and limitations under the License. |
20 | |
7fd59977 |
21 | |
22 | |
23 | |
24 | class BasicTool from SelectBasics |
25 | |
26 | ---Purpose: |
27 | |
28 | uses |
29 | Pnt2d from gp, |
30 | Array1OfPnt2d from TColgp |
31 | is |
32 | |
33 | MatchSegments(myclass; |
34 | P1,P2 : Pnt2d from gp; |
35 | P3,P4 : Pnt2d from gp) |
36 | returns Boolean; |
37 | ---Purpose: returns True if The Segment {P1P2} is |
38 | -- intersected by the segment {P3P4} |
39 | |
40 | MatchSegment(myclass; |
41 | pBegin,pEnd : Pnt2d from gp; |
42 | X,Y,aTol : Real; |
43 | DMin : in out Real) returns Boolean; |
44 | ---Level: Internal |
45 | ---Purpose: return True if Segment(pBegin, pEnd) is Selected |
46 | |
47 | AutoInter(myclass; aPolyg2d: Array1OfPnt2d from TColgp) |
48 | returns Boolean; |
49 | |
50 | MatchPolyg2d (myclass; |
51 | tabpoint: Array1OfPnt2d from TColgp; |
52 | X,Y,aTol: Real; |
53 | DMin : in out Real; |
54 | Rank : in out Integer) returns Boolean; |
55 | ---Level: Internal |
56 | ---Purpose: package method used to find if a point |
57 | -- is close enough to a polygon of 2D points |
58 | -- to be Used by Primitives like curves or faces... |
59 | -- Rank gives the index of the touched |
60 | -- segment |
61 | |
62 | |
63 | |
64 | |
65 | end BasicTool; |