/usr/include/oce/OpenGl_Display.hxx is in liboce-visualization-dev 0.15-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | // Created on: 2011-09-20
// Created by: Sergey ZERCHANINOV
// Copyright (c) 2011-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and / or modify it
// under the terms of the GNU Lesser General Public version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#ifndef _OpenGl_Display_Header
#define _OpenGl_Display_Header
#include <Handle_OpenGl_Display.hxx>
#include <MMgt_TShared.hxx>
#include <Aspect_Display.hxx>
#include <Aspect_DisplayConnection.hxx>
#include <Aspect_TypeOfLine.hxx>
#include <Aspect_TypeOfMarker.hxx>
#include <Font_FontAspect.hxx>
#include <InterfaceGraphic_telem.hxx>
#include <Handle_OpenGl_Window.hxx>
struct OpenGl_Facilities
{
int AntiAliasing;
int DepthCueing;
int DoubleBuffer;
int ZBuffer;
int MaxLights;
int MaxViews;
};
class OpenGl_Context;
class OpenGl_Display : public MMgt_TShared
{
public:
OpenGl_Display (const Handle(Aspect_DisplayConnection)& theDisplayConnection);
virtual ~OpenGl_Display ();
Aspect_Display GetDisplay () const { return myDisplay; }
const OpenGl_Facilities & Facilities () const { return myFacilities; }
Standard_Boolean DBuffer () const { return myDBuffer; }
Standard_Boolean Dither () const { return myDither; }
Standard_Boolean BackDither () const { return myBackDither; }
Standard_Boolean Walkthrough () const { return myWalkthrough; }
Standard_Boolean SymPerspective() const { return mySymPerspective; }
Standard_Boolean PolygonOffset (Standard_ShortReal &AFactor, Standard_ShortReal &AUnits) const
{
AFactor = myOffsetFactor;
AUnits = myOffsetUnits;
return Standard_True;
}
Standard_Integer AntiAliasingMode () const { return myAntiAliasingMode; }
// System attributes
void InitAttributes();
void ReleaseAttributes (const OpenGl_Context* theGlCtx);
void SetTypeOfLine (const Aspect_TypeOfLine AType) const;
void SetTypeOfHatch (const int AType) const;
friend class OpenGl_Window;
// Type definition
//
DEFINE_STANDARD_RTTI(OpenGl_Display)
protected:
void Init ();
Aspect_Display myDisplay;
OpenGl_Facilities myFacilities;
Standard_Boolean myDBuffer;
Standard_Boolean myDither;
Standard_Boolean myBackDither;
Standard_Boolean myWalkthrough;
Standard_Boolean mySymPerspective;
Standard_ShortReal myOffsetFactor;
Standard_ShortReal myOffsetUnits;
Standard_Integer myAntiAliasingMode;
unsigned int myLinestyleBase;
unsigned int myPatternBase;
public:
DEFINE_STANDARD_ALLOC
};
#endif // _OpenGl_Display_Header
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