| b311480e |
1 | -- Created on: 1995-01-25 |
| 2 | -- Created by: Jean-Louis Frenkel |
| 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 by Rob : 20-feb-1997 |
| 22 | -- Modified by Rob : 16-dec-1997 : kind of presentation |
| 7fd59977 |
23 | |
| 24 | deferred class Presentation from PrsMgr |
| 25 | inherits TShared from MMgt |
| 26 | |
| 27 | uses |
| 28 | |
| 29 | PresentationManager from PrsMgr, |
| 30 | KindOfPrs from PrsMgr |
| 31 | |
| 32 | is |
| 33 | |
| 34 | Initialize(aPresentationManager: PresentationManager from PrsMgr) |
| 35 | is protected; |
| 36 | |
| 37 | KindOfPresentation(me) returns KindOfPrs from PrsMgr is deferred; |
| 38 | ---Purpose: 2D or 3D |
| 39 | |
| 40 | Display(me: mutable) is deferred private; |
| 41 | |
| 42 | Erase(me) is deferred private; |
| eb4320f2 |
43 | |
| 44 | SetVisible (me: mutable; theValue: Boolean from Standard) is deferred private; |
| 45 | |
| 7fd59977 |
46 | Highlight(me: mutable) is deferred private; |
| 47 | |
| 48 | Unhighlight (me) is deferred private; |
| 49 | |
| 50 | IsHighlighted(me) returns Boolean from Standard |
| 51 | is deferred private; |
| 52 | |
| 53 | IsDisplayed(me) returns Boolean from Standard |
| 54 | is deferred private; |
| 55 | |
| 56 | Destroy ( me : mutable ) |
| 57 | is virtual; |
| 58 | ---Level: Public |
| 59 | ---Purpose: Destructor |
| 60 | ---C++: alias ~ |
| 61 | |
| 62 | DisplayPriority(me) returns Integer from Standard |
| 63 | is deferred private; |
| 64 | |
| 65 | SetDisplayPriority(me:mutable;aNewPrior:Integer from Standard) |
| 66 | is deferred private; |
| 67 | |
| 59f45b7c |
68 | SetZLayer ( me : mutable; |
| 69 | theLayerId : Integer from Standard ) |
| 70 | is deferred private; |
| 71 | ---Purpose: Set Z layer ID for the presentation |
| 72 | |
| 73 | GetZLayer ( me ) |
| 74 | returns Integer from Standard is deferred private; |
| 75 | ---Purpose: Get Z layer ID for the presentation |
| 76 | |
| 7fd59977 |
77 | Clear(me: mutable) |
| 78 | is deferred private; |
| 79 | |
| 80 | ---Category: Inquire Methods |
| 81 | -- |
| 82 | PresentationManager(me) returns mutable PresentationManager |
| 83 | ---Purpose: returns the PresentationManager in which the |
| 84 | -- presentation has been created. |
| 85 | is static; |
| 86 | ---C++: inline |
| 87 | ---C++: return const& |
| 88 | |
| 89 | |
| 90 | ---Category: Internal Methods |
| 91 | |
| 92 | SetUpdateStatus(me:mutable; aStat : Boolean from Standard); |
| 93 | ---C++: inline |
| 94 | |
| 95 | MustBeUpdated(me) returns Boolean from Standard; |
| 96 | ---C++: inline |
| 97 | |
| 98 | |
| 99 | fields |
| 100 | |
| 101 | myPresentationManager: PresentationManager from PrsMgr is protected; |
| 102 | myMustBeUpdated : Boolean from Standard is protected; |
| 103 | |
| 104 | friends |
| 105 | class PresentationManager from PrsMgr |
| 106 | |
| 107 | end Presentation from PrsMgr; |
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