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1 | // Created by: Anastasia BORISOVA |
2 | // Copyright (c) 2016 OPEN CASCADE SAS |
3 | // |
4 | // This file is part of Open CASCADE Technology software library. |
5 | // |
6 | // This library is free software; you can redistribute it and/or modify it under |
7 | // the terms of the GNU Lesser General Public License version 2.1 as published |
8 | // by the Free Software Foundation, with special exception defined in the file |
9 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
10 | // distribution for complete text of the license and disclaimer of any warranty. |
11 | // |
12 | // Alternatively, this file may be used under the terms of Open CASCADE |
13 | // commercial license or contractual agreement. |
14 | |
15 | #ifndef _AIS_AnimationObject_HeaderFile |
16 | #define _AIS_AnimationObject_HeaderFile |
17 | |
18 | #include <AIS_Animation.hxx> |
19 | #include <AIS_InteractiveContext.hxx> |
20 | #include <gp_TrsfNLerp.hxx> |
21 | |
22 | //! Animation defining object transformation. |
23 | class AIS_AnimationObject : public AIS_Animation |
24 | { |
25 | DEFINE_STANDARD_RTTIEXT(AIS_AnimationObject, AIS_Animation) |
26 | public: |
27 | |
28 | //! Constructor with initialization. |
29 | //! Note that start/end transformations specify exactly local transformation of the object, |
30 | //! not the transformation to be applied to existing local transformation. |
31 | //! @param theAnimationName animation identifier |
32 | //! @param theContext interactive context where object have been displayed |
33 | //! @param theObject object to apply local transformation |
34 | //! @param theTrsfStart local transformation at the start of animation (e.g. theObject->LocalTransformation()) |
35 | //! @param theTrsfEnd local transformation at the end of animation |
36 | Standard_EXPORT AIS_AnimationObject (const TCollection_AsciiString& theAnimationName, |
37 | const Handle(AIS_InteractiveContext)& theContext, |
38 | const Handle(AIS_InteractiveObject)& theObject, |
39 | const gp_Trsf& theTrsfStart, |
40 | const gp_Trsf& theTrsfEnd); |
41 | |
42 | protected: |
43 | |
44 | //! Update the progress. |
45 | Standard_EXPORT virtual void update (const AIS_AnimationProgress& theProgress) Standard_OVERRIDE; |
46 | |
47 | //! Invalidate the viewer for proper update. |
48 | Standard_EXPORT void invalidateViewer(); |
49 | |
50 | protected: |
51 | |
52 | Handle(AIS_InteractiveContext) myContext; //!< context where object is displayed |
53 | Handle(AIS_InteractiveObject) myObject; //!< presentation object to set location |
54 | gp_TrsfNLerp myTrsfLerp; //!< interpolation tool |
55 | |
56 | }; |
57 | |
58 | DEFINE_STANDARD_HANDLE(AIS_AnimationObject, AIS_Animation) |
59 | |
60 | #endif // _AIS_AnimationObject_HeaderFile |