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1 | -- Created on: 2009-03-20 |
2 | -- Created by: ABD |
3 | -- Copyright (c) 2009-2012 OPEN CASCADE SAS |
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4 | -- |
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5 | -- The content of this file is subject to the Open CASCADE Technology Public |
6 | -- License Version 6.5 (the "License"). You may not use the content of this file |
7 | -- except in compliance with the License. Please obtain a copy of the License |
8 | -- at http://www.opencascade.org and read it completely before using this file. |
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9 | -- |
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10 | -- The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
11 | -- main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
12 | -- |
13 | -- The Original Code and all software distributed under the License is |
14 | -- distributed on an "AS IS" basis, without warranty of any kind, and the |
15 | -- Initial Developer hereby disclaims all such warranties, including without |
16 | -- limitation, any warranties of merchantability, fitness for a particular |
17 | -- purpose or non-infringement. Please see the License for the specific terms |
18 | -- and conditions governing the rights and limitations under the License. |
19 | |
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20 | |
21 | class LayerItem from Visual3d inherits TShared from MMgt |
22 | |
23 | ---Version: |
24 | |
25 | ---Purpose: This class is drawable unit of 2d scene |
26 | ---Keywords: |
27 | ---Warning: |
28 | ---References: |
29 | |
30 | uses |
31 | Boolean from Standard |
32 | is |
33 | ------------------------- |
34 | -- Category: Constructors |
35 | ------------------------- |
36 | |
37 | Create returns LayerItem; |
38 | ---Level: Public |
39 | ---Purpose: Creates a layer item |
40 | ---Category: Constructors |
41 | |
42 | --------------------------------------------------- |
43 | -- Category: Methods to modify the class definition |
44 | --------------------------------------------------- |
45 | |
46 | ComputeLayerPrs( me : mutable ) |
47 | is virtual; |
48 | ---Level: Public |
49 | ---Purpose: virtual function for recompute 2D |
50 | -- presentation (empty by default) |
51 | |
52 | RedrawLayerPrs( me : mutable ) |
53 | is virtual; |
54 | ---Level: Public |
55 | ---Purpose: virtual function for recompute 2D |
56 | -- presentation (empty by default) |
57 | |
58 | IsNeedToRecompute(me) |
59 | returns Boolean from Standard; |
60 | ---Level: Public |
61 | |
62 | SetNeedToRecompute( me : mutable; |
63 | NeedToRecompute : Boolean from Standard = Standard_True ); |
64 | ---Level: Public |
65 | |
66 | fields |
67 | |
68 | MyIsNeedToRecompute : Boolean from Standard; |
69 | |
70 | end Layer from Visual3d; |