1 -- Created on: 1996-10-17
2 -- Created by: Odile OLIVIER
3 -- Copyright (c) 1996-1999 Matra Datavision
4 -- Copyright (c) 1999-2012 OPEN CASCADE SAS
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.
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.
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.
23 class SensitiveWire from Select3D
24 inherits SensitiveEntity from Select3D
26 ---Purpose: A framework to define selection of a wire owner by an
31 Projector from Select3D,
33 EntityOwner from SelectBasics,
34 SensitiveEntity from Select3D,
35 SensitiveEntitySequence from Select3D,
36 ListOfBox2d from SelectBasics,
37 Array1OfPnt2d from TColgp,
44 Create (OwnerId : EntityOwner from SelectBasics;
45 MaxRect : Integer = 1)
46 returns mutable SensitiveWire;
47 ---Purpose: Constructs a sensitive wire object defined by the
48 -- owner OwnerId, and the maximum number of
49 -- sensitive rectangles MaxRect.
50 Add (me :mutable;aSensitive : SensitiveEntity from Select3D)
52 ---Purpose: Adds the sensitive entity aSensitive to this framework.
53 Project (me:mutable;aProjector : Projector from Select3D)
56 ---Purpose: projection of the sensitive primitive in order to
57 -- get 2D boxes for the Sort Algorithm
59 Areas (me:mutable ; boxes : in out ListOfBox2d from SelectBasics)
62 ---Purpose: gives the 2D boxes which represent the segment in the
63 -- selection process...
65 GetConnected(me:mutable;aLocation: Location from TopLoc)
66 returns SensitiveEntity from Select3D is redefined static;
68 GetEdges(me : mutable;
69 theEdges : in out SensitiveEntitySequence from Select3D);
71 ---Purpose: returns the sensitive edges stored in this wire
74 SetLocation(me:mutable;aLoc:Location from TopLoc) is redefined static;
75 ---Purpose: propagation of location on all the sensitive inside...
76 ResetLocation(me:mutable) is redefined static;
77 ---Purpose: propagation of location on all the sensitive inside...
80 X,Y : Real from Standard;
81 aTol: Real from Standard;
82 DMin: out Real from Standard)
86 ---Purpose: projection of the sensitive primitive in order to
87 -- get 2D boxes for the Sort Algorithm
90 XMin,YMin,XMax,YMax : Real from Standard;
91 aTol: Real from Standard)
96 Polyline:Array1OfPnt2d from TColgp;
98 aTol: Real from Standard)
100 is redefined virtual;
104 ComputeDepth(me;EyeLine: Lin from gp)
105 returns Real from Standard is redefined static;
106 ---Purpose: returns the depth of the touched entity
108 MaxBoxes(me) returns Integer is redefined static;
110 ---Purpose:returns <mymaxrect>
113 Dump(me; S: in out OStream;FullDump : Boolean from Standard = Standard_True) is redefined virtual;
115 Set(me:mutable;TheOwnerId: EntityOwner from SelectBasics) is redefined static;
116 ---Purpose: Sets the owner for all entities in wire
118 SetLastPrj(me:mutable;aPrj: Projector from Select3D) is redefined virtual;
121 returns SensitiveEntity from Select3D is static;
122 ---Purpose:returns <mymaxrect>
126 mysensitive : SensitiveEntitySequence from Select3D;
127 myDetectedIndex : Integer from Standard;