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1 | // Created on: 1997-07-28 |
2 | // Created by: Pierre CHALAMET |
3 | // Copyright (c) 1997-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _Graphic3d_TextureEnv_HeaderFile |
18 | #define _Graphic3d_TextureEnv_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_Type.hxx> |
22 | |
23 | #include <Graphic3d_NameOfTextureEnv.hxx> |
24 | #include <Graphic3d_TextureRoot.hxx> |
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25 | #include <Standard_Integer.hxx> |
26 | class Standard_OutOfRange; |
27 | class TCollection_AsciiString; |
28 | |
29 | |
30 | class Graphic3d_TextureEnv; |
31 | DEFINE_STANDARD_HANDLE(Graphic3d_TextureEnv, Graphic3d_TextureRoot) |
32 | |
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33 | //! This class provides environment texture. |
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34 | class Graphic3d_TextureEnv : public Graphic3d_TextureRoot |
35 | { |
36 | |
37 | public: |
38 | |
39 | |
40 | //! Creates an environment texture from a file. |
41 | Standard_EXPORT Graphic3d_TextureEnv(const TCollection_AsciiString& theFileName); |
42 | |
43 | //! Creates an environment texture from a predefined texture name set. |
44 | Standard_EXPORT Graphic3d_TextureEnv(const Graphic3d_NameOfTextureEnv theName); |
45 | |
46 | //! Creates an environment texture from the pixmap. |
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47 | Standard_EXPORT Graphic3d_TextureEnv(const Handle(Image_PixMap)& thePixMap); |
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48 | |
49 | |
50 | //! Returns the name of the predefined textures or NOT_ENV_UNKNOWN |
51 | //! when the name is given as a filename. |
52 | Standard_EXPORT Graphic3d_NameOfTextureEnv Name() const; |
53 | |
54 | |
55 | //! Returns the number of predefined textures. |
56 | Standard_EXPORT static Standard_Integer NumberOfTextures(); |
57 | |
58 | |
59 | //! Returns the name of the predefined texture of rank <aRank> |
60 | Standard_EXPORT static TCollection_AsciiString TextureName (const Standard_Integer theRank); |
61 | |
62 | |
63 | |
64 | |
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65 | DEFINE_STANDARD_RTTIEXT(Graphic3d_TextureEnv,Graphic3d_TextureRoot) |
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66 | |
67 | protected: |
68 | |
69 | |
70 | |
71 | |
72 | private: |
73 | |
74 | |
75 | Graphic3d_NameOfTextureEnv myName; |
76 | |
77 | |
78 | }; |
79 | |
80 | |
81 | |
82 | |
83 | |
84 | |
85 | |
86 | #endif // _Graphic3d_TextureEnv_HeaderFile |