Commit | Line | Data |
---|---|---|
b311480e | 1 | -- Created on: 1995-03-10 |
2 | -- Created by: Mister rmi | |
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 | -- Modified on july 97 by ROB : Field HArray instead Of ArrayOfPnt3D |
22 | -- (connected entities) | |
7fd59977 | 23 | |
24 | ||
25 | class SensitiveCurve from Select3D | |
26 | inherits SensitivePoly from Select3D | |
27 | ||
28 | ---Purpose: A framework to define a sensitive 3D curve. | |
ceae62f0 A |
29 | -- In some cases this class can raise Standard_ConstructionError and |
30 | -- Standard_OutOfRange exceptions. For more details see Select3D_SensitivePoly. | |
7fd59977 | 31 | |
32 | uses | |
33 | Pnt from gp, | |
34 | Pnt2d from gp, | |
35 | Projector from Select3D, | |
36 | Lin from gp, | |
37 | EntityOwner from SelectBasics, | |
38 | ListOfBox2d from SelectBasics, | |
4269bd1b | 39 | PickArgs from SelectBasics, |
7fd59977 | 40 | Curve from Geom, |
41 | Array1OfPnt from TColgp, | |
42 | Array1OfPnt2d from TColgp, | |
43 | HArray1OfPnt from TColgp, | |
44 | Box2d from Bnd, | |
ac04d101 SA |
45 | Location from TopLoc, |
46 | SensitiveEntity from Select3D | |
ceae62f0 A |
47 | |
48 | raises | |
49 | ConstructionError from Standard, | |
50 | OutOfRange from Standard | |
7fd59977 | 51 | is |
52 | ||
53 | ||
54 | Create (OwnerId : EntityOwner from SelectBasics; | |
55 | TheCurve : Curve from Geom; | |
56 | MaxPoints : Integer = 17) | |
57 | returns mutable SensitiveCurve; | |
58 | ---Level: Public | |
59 | ---Purpose: Constructs a sensitive curve object defined by the | |
60 | -- owner OwnerId, the curve TheCurve, and the | |
61 | -- maximum number of points on the curve: MaxPoints. | |
62 | ||
63 | Create (OwnerId : EntityOwner from SelectBasics; | |
64 | ThePoints : HArray1OfPnt from TColgp) | |
65 | returns mutable SensitiveCurve; | |
66 | ---Level: Public | |
67 | ---Purpose: Constructs a sensitive curve object defined by the | |
68 | -- owner OwnerId and the set of points ThePoints. | |
69 | ||
70 | Create (OwnerId : EntityOwner from SelectBasics; | |
71 | ThePoints : Array1OfPnt from TColgp) | |
72 | returns mutable SensitiveCurve; | |
73 | ---Level: Public | |
74 | ---Purpose: Creation of Sensitive Curve from Points. | |
75 | -- Warning : This Method should disappear in the next version... | |
4269bd1b | 76 | |
77 | Matches (me : mutable; | |
78 | thePickArgs : PickArgs from SelectBasics; | |
79 | theMatchDMin, theMatchDepth : out Real from Standard) | |
80 | returns Boolean is redefined static; | |
81 | ---Level: Public | |
82 | ---Purpose: Checks whether the sensitive entity matches the picking | |
83 | -- detection area (close to the picking line). | |
84 | -- For details please refer to base class declaration. | |
7fd59977 | 85 | |
86 | Matches (me :mutable; | |
87 | XMin,YMin,XMax,YMax : Real from Standard; | |
88 | aTol: Real from Standard) | |
89 | returns Boolean | |
90 | is static; | |
91 | ||
92 | Matches (me :mutable; | |
93 | Polyline:Array1OfPnt2d from TColgp; | |
94 | aBox:Box2d from Bnd; | |
95 | aTol: Real from Standard) | |
96 | returns Boolean | |
97 | is redefined virtual; | |
98 | ---Level: Public | |
99 | ||
100 | ||
4269bd1b | 101 | ComputeDepth (me; |
102 | thePickLine : Lin from gp; | |
103 | theDetectedIndex : Integer from Standard) | |
104 | returns Real from Standard; | |
105 | ---Level: Public | |
106 | ---Purpose: Compute depth of sensitive circle for the detected sub-part. | |
107 | -- @param thePickLine [in] the picking line. | |
108 | -- @param theDetectedIndex [in] index of the detected sub-part. | |
109 | -- @return depth on the picking line. | |
7fd59977 | 110 | |
111 | GetLastDetected(me) returns Integer from Standard; | |
112 | ---Purpose: Gets index of last detected segment | |
113 | ---C++: inline | |
114 | ||
115 | ||
116 | ---Category: Internal Methods | |
117 | Dump(me; S: in out OStream;FullDump : Boolean from Standard = Standard_True) is redefined virtual; | |
118 | ||
ac04d101 SA |
119 | LoadPoints(me:mutable;aCurve:Curve from Geom;NbPoints: Integer) is static private; |
120 | ||
121 | GetConnected(me: mutable; theLocation : Location from TopLoc) | |
122 | returns SensitiveEntity from Select3D | |
123 | is redefined virtual; | |
124 | ---Level: Public | |
125 | ---Purpose: Returns the copy of this | |
7fd59977 | 126 | |
127 | fields | |
128 | mylastseg : Integer from Standard; | |
ac04d101 | 129 | myCurve : Curve from Geom; |
7fd59977 | 130 | end SensitiveCurve; |
131 |