blob: dfe89560048d3079d1146863c0253db9e175db97 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
-- File: AIS_DimensionOwner.cdl
-- Created: Thu Dec 5 17:04:35 1996
-- Author: Odile Olivier
-- <odl@sacadox.paris1.matra-dtv.fr>
---Copyright: Matra Datavision 1996
class DimensionOwner from AIS inherits EntityOwner from SelectMgr
---Purpose: The owner is the entity which makes it possible to link
-- the sensitive primitives and the reference shapes that
-- you want to detect. It stocks the various pieces of
-- information which make it possible to find objects. An
-- owner has a priority which you can modulate, so as to
-- make one entity more selectable than another. You
-- might want to make edges more selectable than
-- faces, for example. In that case, you could attribute sa
-- higher priority to the one compared to the other. An
-- edge, could have priority 5, for example, and a face,
-- priority 4. The default priority is 5.
uses
SelectableObject from SelectMgr,
Shape from TopoDS
is
Create ( aSO : SelectableObject;
aPriority : Integer from Standard =0)
returns mutable DimensionOwner from AIS;
---Purpose:
-- Initializes the dimension owner, aSO, and attributes it
-- the priority, aPriority.
SetShape(me : mutable; aShape : Shape from TopoDS);
---C++: inline
---Purpose:
-- Constructs the reference shape owner aShape for
-- presentation primitives.
FixedShape(me)
---C++: return const &
---C++: inline
---Purpose:
-- Returns the owner shape whose primitives we are concerned with.
returns Shape from TopoDS;
fields
myFixedShape : Shape from TopoDS;
end DimensionOwner;
|
