colobot/colobot-base/level/parser/parserline.cpp

106 lines
2.7 KiB
C++

/*
* This file is part of the Colobot: Gold Edition source code
* Copyright (C) 2001-2023, Daniel Roux, EPSITEC SA & TerranovaTeam
* http://epsitec.ch; http://colobot.info; http://github.com/colobot
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://gnu.org/licenses
*/
#include "level/parser/parserline.h"
#include "common/logger.h"
#include "level/parser/parser.h"
CLevelParserLine::CLevelParserLine(std::string command)
: m_level(nullptr),
m_levelFilename(""),
m_lineNumber(0),
m_command(command)
{}
CLevelParserLine::CLevelParserLine(int lineNumber, std::string command)
: m_level(nullptr),
m_levelFilename(""),
m_lineNumber(lineNumber),
m_command(command)
{}
int CLevelParserLine::GetLineNumber()
{
return m_lineNumber;
}
CLevelParser* CLevelParserLine::GetLevel()
{
return m_level;
}
void CLevelParserLine::SetLevel(CLevelParser* level)
{
m_level = level;
// Only on the first call - this makes sure the level name doesn't change if the file is loaded using #Include
if (m_levelFilename.empty())
{
m_levelFilename = m_level->GetFilename();
}
}
const std::string& CLevelParserLine::GetLevelFilename()
{
return m_levelFilename;
}
std::string CLevelParserLine::GetCommand()
{
return m_command;
}
void CLevelParserLine::SetCommand(std::string command)
{
m_command = command;
}
CLevelParserParam* CLevelParserLine::GetParam(std::string name)
{
auto it = m_params.find(name);
if (it != m_params.end())
{
return it->second.get();
}
auto paramUPtr = std::make_unique<CLevelParserParam>(name, true);
paramUPtr->SetLine(this);
CLevelParserParam* paramPtr = paramUPtr.get();
m_params.insert(std::make_pair(name, std::move(paramUPtr)));
return paramPtr;
}
void CLevelParserLine::AddParam(std::string name, CLevelParserParamUPtr value)
{
value->SetLine(this);
m_params.insert(std::make_pair(name, std::move(value)));
}
std::ostream& operator<<(std::ostream& str, const CLevelParserLine& line)
{
str << line.m_command;
for (const auto& param : line.m_params)
{
str << " " << param.first << "=" << param.second->GetValue();
}
return str;
}