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Use of Cotire tool is introduced for acceleration of CMake builds, by usage of precompiled headers. CMake option BUILD_USE_PCH is added to enable / disable use of precompiled headers When precompiled headers are used, additional compiler macros are defined globally in the build system to avoid problems due to different order of included files: - NOMINMAX is defined on Windows to prevent defining "min" and "max" as macros by windows.h - STRSAFE_NO_DEPRECATE and _SCL_SECURE_NO_WARNINGS are defined on Windows to prevent declaring functions of standard C library as deprecated by #pragma, and other warnings in system headers - GL_GLEXT_LEGACY and GLX_GLEXT_LEGACY are defined to ensure that only OCCT's own glext.h is used - __STDC_FORMAT_MACROS is defined to have standard C print format macros always defined Code is corrected to avoid conflicts with system headers and in case of compiling together as unity builds (partially): - Some locally defined variables in TKV3d, TKHLR are renamed to be unique - Duplicated definitions of macros and global functions are eliminated in TKSTEP - Useless header WNT_UInt.hxx is removed - Usage of local variables conflicting with X11 macro is avoided in Draw_Viewer.cxx - Local variables in AIS_ConcentricRelation.cxx are renamed to avoid conflict with macros defined in windows.h - HXX files containing code are renamed to PXX or merged with corresponding CXX files. IVtkTools classes are corrected to avoid compiler warnings disabled in non-PCH builds by inclusion of VTK headers. Useless pragmas disabling warnings on MSVC are removed
99 lines
3.6 KiB
C++
99 lines
3.6 KiB
C++
// Created on: 1997-07-28
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// Created by: Pierre CHALAMET
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// Copyright (c) 1997-1999 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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#include <Graphic3d_Texture1D.hxx>
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#include <Standard_OutOfRange.hxx>
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#include <Standard_Type.hxx>
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#include <TCollection_AsciiString.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(Graphic3d_Texture1D,Graphic3d_TextureMap)
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static const char *NameOfTexture1d_to_FileName[] =
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{
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"1d_elevation.rgb"
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};
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// =======================================================================
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// function : Graphic3d_Texture1D
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// purpose :
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// =======================================================================
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Graphic3d_Texture1D::Graphic3d_Texture1D (const TCollection_AsciiString& theFileName,
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const Graphic3d_TypeOfTexture theType)
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: Graphic3d_TextureMap (theFileName, theType),
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myName (Graphic3d_NOT_1D_UNKNOWN)
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{
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}
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// =======================================================================
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// function : Graphic3d_Texture1D
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// purpose :
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// =======================================================================
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Graphic3d_Texture1D::Graphic3d_Texture1D (const Graphic3d_NameOfTexture1D theNOT,
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const Graphic3d_TypeOfTexture theType)
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: Graphic3d_TextureMap (NameOfTexture1d_to_FileName[theNOT], theType),
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myName (theNOT)
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{
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myPath.SetTrek (Graphic3d_TextureRoot::TexturesFolder());
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myTexId = TCollection_AsciiString ("Graphic3d_Texture1D_")
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+ NameOfTexture1d_to_FileName[theNOT];
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}
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// =======================================================================
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// function : Graphic3d_Texture1D
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// purpose :
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// =======================================================================
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Graphic3d_Texture1D::Graphic3d_Texture1D (const Handle(Image_PixMap)& thePixMap,
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const Graphic3d_TypeOfTexture theType)
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: Graphic3d_TextureMap (thePixMap, theType),
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myName (Graphic3d_NOT_1D_UNKNOWN)
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{
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}
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// =======================================================================
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// function : Name
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// purpose :
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// =======================================================================
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Graphic3d_NameOfTexture1D Graphic3d_Texture1D::Name() const
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{
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return myName;
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}
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// =======================================================================
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// function : NumberOfTextures
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// purpose :
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// =======================================================================
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Standard_Integer Graphic3d_Texture1D::NumberOfTextures()
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{
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return sizeof(NameOfTexture1d_to_FileName)/sizeof(char*);
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}
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// =======================================================================
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// function : TextureName
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// purpose :
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// =======================================================================
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TCollection_AsciiString Graphic3d_Texture1D::TextureName (const Standard_Integer theRank)
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{
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if (theRank < 1 || theRank > NumberOfTextures())
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{
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throw Standard_OutOfRange("BAD index of texture");
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}
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TCollection_AsciiString aFileName (NameOfTexture1d_to_FileName[theRank - 1]);
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Standard_Integer i = aFileName.SearchFromEnd (".");
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return aFileName.SubString (4, i - 1);
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}
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