0024070: OpenGL capped object-level clipping planes
[occt.git] / src / Select3D / Select3D_SensitivePoint.cdl
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b311480e 1-- Created on: 1995-02-23
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
22
23class SensitivePoint from Select3D
24inherits SensitiveEntity from Select3D
25
26 ---Purpose: A framework to define sensitive 3D points.
27
28uses
29 Pnt from gp,
30 Pnt2d from gp,
31 Projector from Select3D,
32 Lin from gp,
33 EntityOwner from SelectBasics,
34 ListOfBox2d from SelectBasics,
4269bd1b 35 PickArgs from SelectBasics,
7fd59977 36 Location from TopLoc,
37 Box2d from Bnd,
38 Array1OfPnt2d from TColgp,
39 Pnt from Select3D,
40 Pnt2d from Select3D
41
42is
43
44 Create (OwnerId : EntityOwner from SelectBasics;
45 Point : Pnt from gp)
46 returns mutable SensitivePoint;
47 ---Purpose: Constructs a sensitive point object defined by the
48 -- owner OwnerId and the point Point.
49
50
51 Project (me:mutable;aProjector : Projector from Select3D)
52 is redefined static;
53 ---Level: Public
54 ---Purpose:Converts the stored 3D point into a 2D point according
55 -- to <aProjector> ; this method is called by the selection Manager.
56
57
58 Areas(me:mutable; aresult : in out ListOfBox2d from SelectBasics)
59 is redefined static;
60 ---Level: Public
61 ---Purpose: stores in <aresult> the 2D sensitive box which represents
62 -- the point area in the selection process.
63
64 GetConnected(me:mutable;aLocation: Location from TopLoc)
65 returns SensitiveEntity from Select3D is redefined static;
4269bd1b 66
67 Matches (me : mutable;
68 thePickArgs : PickArgs from SelectBasics;
69 theMatchDMin, theMatchDepth : out Real from Standard)
70 returns Boolean is redefined static;
71 ---Level: Public
72 ---Purpose: Checks whether the sensitive entity matches the picking
73 -- detection area (close to the picking line).
74 -- For details please refer to base class declaration.
7fd59977 75
76 Matches (me :mutable;
77 XMin,YMin,XMax,YMax : Real from Standard;
78 aTol: Real from Standard)
79 returns Boolean
80 is static;
81
82
83 Matches (me :mutable;
84 Polyline:Array1OfPnt2d from TColgp;
85 aBox:Box2d from Bnd;
86 aTol: Real from Standard)
87 returns Boolean
88 is redefined virtual;
89 ---Level: Public
90
91
92 ComputeDepth(me;EyeLine: Lin from gp)
4269bd1b 93 returns Real from Standard;
7fd59977 94
95
96 Point(me) returns Pnt from gp;
97 ---Purpose: Returns the point used at the time of construction.
98
99
100 Dump(me; S: in out OStream;FullDump : Boolean from Standard = Standard_True) is redefined virtual;
101
102fields
103
104 mypoint : Pnt from Select3D;
105 myprojpt : Pnt2d from Select3D;
106
107
108end SensitivePoint;
109
110