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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_Texture1Dsegment_HeaderFile |
| 18 | #define _Graphic3d_Texture1Dsegment_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_Type.hxx> |
| 22 | |
| 23 | #include <Standard_ShortReal.hxx> |
| 24 | #include <Graphic3d_Texture1D.hxx> |
| 25 | #include <Graphic3d_NameOfTexture1D.hxx> |
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26 | class TCollection_AsciiString; |
| 27 | |
| 28 | |
| 29 | class Graphic3d_Texture1Dsegment; |
| 30 | DEFINE_STANDARD_HANDLE(Graphic3d_Texture1Dsegment, Graphic3d_Texture1D) |
| 31 | |
| 32 | //! This class provides the implementation |
| 33 | //! of a 1D texture applyable along a segment. |
| 34 | //! You might use the SetSegment() method |
| 35 | //! to set the way the texture is "streched" on facets. |
| 36 | class Graphic3d_Texture1Dsegment : public Graphic3d_Texture1D |
| 37 | { |
| 38 | |
| 39 | public: |
| 40 | |
| 41 | |
| 42 | //! Creates a texture from a file |
| 43 | Standard_EXPORT Graphic3d_Texture1Dsegment(const TCollection_AsciiString& theFileName); |
| 44 | |
| 45 | //! Creates a texture from a predefined texture name set. |
| 46 | Standard_EXPORT Graphic3d_Texture1Dsegment(const Graphic3d_NameOfTexture1D theNOT); |
| 47 | |
| 48 | //! Creates a texture from the pixmap. |
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49 | Standard_EXPORT Graphic3d_Texture1Dsegment(const Handle(Image_PixMap)& thePixMap); |
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50 | |
| 51 | //! Sets the texture application bounds. Defines the way |
| 52 | //! the texture is stretched across facets. |
| 53 | //! Default values are <0.0, 0.0, 0.0> , <0.0, 0.0, 1.0> |
| 54 | Standard_EXPORT void SetSegment (const Standard_ShortReal theX1, const Standard_ShortReal theY1, const Standard_ShortReal theZ1, const Standard_ShortReal theX2, const Standard_ShortReal theY2, const Standard_ShortReal theZ2); |
| 55 | |
| 56 | //! Returns the values of the current segment X1, Y1, Z1 , X2, Y2, Z2. |
| 57 | Standard_EXPORT void Segment (Standard_ShortReal& theX1, Standard_ShortReal& theY1, Standard_ShortReal& theZ1, Standard_ShortReal& theX2, Standard_ShortReal& theY2, Standard_ShortReal& theZ2) const; |
| 58 | |
| 59 | |
| 60 | |
| 61 | |
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62 | DEFINE_STANDARD_RTTIEXT(Graphic3d_Texture1Dsegment,Graphic3d_Texture1D) |
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63 | |
| 64 | protected: |
| 65 | |
| 66 | |
| 67 | |
| 68 | |
| 69 | private: |
| 70 | |
| 71 | |
| 72 | Standard_ShortReal myX1; |
| 73 | Standard_ShortReal myY1; |
| 74 | Standard_ShortReal myZ1; |
| 75 | Standard_ShortReal myX2; |
| 76 | Standard_ShortReal myY2; |
| 77 | Standard_ShortReal myZ2; |
| 78 | |
| 79 | |
| 80 | }; |
| 81 | |
| 82 | |
| 83 | |
| 84 | |
| 85 | |
| 86 | |
| 87 | |
| 88 | #endif // _Graphic3d_Texture1Dsegment_HeaderFile |
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