87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
|
|
// This file is part of the "Nazara Engine - Shader module"
|
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
|
|
|
#include <Nazara/Shader/ShaderLangSourceLocation.hpp>
|
|
#include <cassert>
|
|
#include <Nazara/Shader/Debug.hpp>
|
|
|
|
namespace Nz::ShaderLang
|
|
{
|
|
inline SourceLocation::SourceLocation() :
|
|
endColumn(0),
|
|
endLine(0),
|
|
startColumn(0),
|
|
startLine(0)
|
|
{
|
|
}
|
|
|
|
inline SourceLocation::SourceLocation(unsigned int Line, unsigned int Column, std::shared_ptr<const std::string> File) :
|
|
file(std::move(File)),
|
|
endColumn(Column),
|
|
endLine(Line),
|
|
startColumn(Column),
|
|
startLine(Line)
|
|
{
|
|
}
|
|
|
|
inline SourceLocation::SourceLocation(unsigned int Line, unsigned int StartColumn, unsigned int EndColumn, std::shared_ptr<const std::string> File) :
|
|
file(std::move(File)),
|
|
endColumn(EndColumn),
|
|
endLine(Line),
|
|
startColumn(StartColumn),
|
|
startLine(Line)
|
|
{
|
|
}
|
|
|
|
inline SourceLocation::SourceLocation(unsigned int StartLine, unsigned int EndLine, unsigned int StartColumn, unsigned int EndColumn, std::shared_ptr<const std::string> File) :
|
|
file(std::move(File)),
|
|
endColumn(EndColumn),
|
|
endLine(EndLine),
|
|
startColumn(StartColumn),
|
|
startLine(StartLine)
|
|
{
|
|
}
|
|
|
|
inline void SourceLocation::ExtendToLeft(const SourceLocation& leftLocation)
|
|
{
|
|
assert(file == leftLocation.file);
|
|
assert(leftLocation.startLine <= endLine);
|
|
startLine = leftLocation.startLine;
|
|
assert(leftLocation.startLine < endLine || leftLocation.startColumn <= endColumn);
|
|
startColumn = leftLocation.startColumn;
|
|
}
|
|
|
|
inline void SourceLocation::ExtendToRight(const SourceLocation& rightLocation)
|
|
{
|
|
assert(file == rightLocation.file);
|
|
assert(rightLocation.endLine >= startLine);
|
|
endLine = rightLocation.endLine;
|
|
assert(rightLocation.endLine > startLine || rightLocation.endColumn >= startColumn);
|
|
endColumn = rightLocation.endColumn;
|
|
}
|
|
|
|
inline SourceLocation SourceLocation::BuildFromTo(const SourceLocation& leftSource, const SourceLocation& rightSource)
|
|
{
|
|
assert(leftSource.file == rightSource.file);
|
|
assert(leftSource.startLine <= rightSource.endLine);
|
|
assert(leftSource.startLine < rightSource.endLine || leftSource.startColumn <= rightSource.endColumn);
|
|
|
|
SourceLocation sourceLoc;
|
|
sourceLoc.file = leftSource.file;
|
|
sourceLoc.startLine = leftSource.startLine;
|
|
sourceLoc.startColumn = leftSource.startColumn;
|
|
sourceLoc.endLine = rightSource.endLine;
|
|
sourceLoc.endColumn = rightSource.endColumn;
|
|
|
|
return sourceLoc;
|
|
}
|
|
|
|
inline bool SourceLocation::IsValid() const
|
|
{
|
|
return startLine != 0 || endLine != 0 || endColumn != 0 || startColumn != 0;
|
|
}
|
|
}
|
|
|
|
#include <Nazara/Shader/DebugOff.hpp>
|