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https://github.com/Open-Cascade-SAS/OCCT.git
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9af0d66b84
Added new elliptical gradient fill method and updated vbackground command. Renamed enum values of Aspect_GradientFillMethod and defined aliases for old ones. Changed draw mode in OpenGl_BackgroundArray from triangle-strip to GL_TRIANGLES.
46 lines
2.5 KiB
C++
46 lines
2.5 KiB
C++
// Created by: NW,JPB,CAL
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// Copyright (c) 1991-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _Aspect_GradientFillMethod_HeaderFile
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#define _Aspect_GradientFillMethod_HeaderFile
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//! Defines the fill methods to write gradient background in a window.
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enum Aspect_GradientFillMethod
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{
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Aspect_GradientFillMethod_None, //!< fill method not specified
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Aspect_GradientFillMethod_Horizontal, //!< gradient directed from left (Color1) to right (Color2)
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Aspect_GradientFillMethod_Vertical, //!< gradient directed from top (Color1) to bottom (Color2)
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Aspect_GradientFillMethod_Diagonal1, //!< gradient directed from upper left corner (Color1) to lower right (Color2)
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Aspect_GradientFillMethod_Diagonal2, //!< gradient directed from upper right corner (Color1) to lower left (Color2)
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Aspect_GradientFillMethod_Corner1, //!< highlights upper left corner with Color1
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Aspect_GradientFillMethod_Corner2, //!< highlights upper right corner with Color1
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Aspect_GradientFillMethod_Corner3, //!< highlights lower right corner with Color1
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Aspect_GradientFillMethod_Corner4, //!< highlights lower left corner with Color1
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Aspect_GradientFillMethod_Elliptical, //!< gradient directed from center (Color1) in all directions forming an elliptic shape (Color2)
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// obsolete aliases
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Aspect_GFM_NONE = Aspect_GradientFillMethod_None,
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Aspect_GFM_HOR = Aspect_GradientFillMethod_Horizontal,
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Aspect_GFM_VER = Aspect_GradientFillMethod_Vertical,
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Aspect_GFM_DIAG1 = Aspect_GradientFillMethod_Diagonal1,
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Aspect_GFM_DIAG2 = Aspect_GradientFillMethod_Diagonal2,
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Aspect_GFM_CORNER1 = Aspect_GradientFillMethod_Corner1,
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Aspect_GFM_CORNER2 = Aspect_GradientFillMethod_Corner2,
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Aspect_GFM_CORNER3 = Aspect_GradientFillMethod_Corner3,
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Aspect_GFM_CORNER4 = Aspect_GradientFillMethod_Corner4
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};
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#endif // _Aspect_GradientFillMethod_HeaderFile
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