Function LoadAction

PanzerChasm/client/cutscene_script.cpp:99–172

}

static void LoadAction( const Vfs::FileContent& file_content, CutsceneScript& script )
{
	const char* const action= std::strstr( reinterpret_cast<const char*>(file_content.data()), "#action" );
	const char* const action_end= std::strstr( action + std::strlen("#action"), "#end" );

	std::istringstream stream( std::string( action + std::strlen("#action"), action_end ) );

	while( !stream.eof() )
	{
		char line[ 512u ];
		stream.getline( line, sizeof(line), '\n' );
		if( stream.eof() )
			break;

		if( line[0] == ';' ) // comment
			continue;

		std::istringstream line_stream{ std::string( line ) };
		char line_start[ 64 ];
		line_stream >> line_start;
		if( line_stream.fail() )
			continue;

		CutsceneScript::ActionCommand::Type command_type= CutsceneScript::ActionCommand::Type::None;

		if( std::strcmp( line_start, "delay" ) == 0 )
			command_type= CutsceneScript::ActionCommand::Type::Delay;
		else if( std::strcmp( line_start, "say" ) == 0 )
			command_type= CutsceneScript::ActionCommand::Type::Say;
		else if( std::strcmp( line_start, "voice" ) == 0 )
			command_type= CutsceneScript::ActionCommand::Type::Voice;
		else if( std::strcmp( line_start, "setani" ) == 0 )
			command_type= CutsceneScript::ActionCommand::Type::Setani;
		else if( std::strcmp( line_start, "wait_key" ) == 0 )
			command_type= CutsceneScript::ActionCommand::Type::WaitKey;
		else if( std::strcmp( line_start, "movecamto" ) == 0 )
			command_type= CutsceneScript::ActionCommand::Type::MoveCamTo;

		if( command_type != CutsceneScript::ActionCommand::Type::None )
		{
			script.commands.emplace_back();
			CutsceneScript::ActionCommand& command= script.commands.back();
			command.type= command_type;

			// Load params
			for( unsigned int i= 0u; i < CutsceneScript::ActionCommand::c_max_params; i++ )
			{
				std::string& out_param= command.params[i];

				char text_line[512];
				line_stream >> text_line;
				if (text_line[0] == '"' )
				{
					if( std::strcmp( text_line, "\"\"" ) != 0 )
					{
						// Read line in ""
						const int len= std::strlen(text_line);
						line_stream.getline( text_line + len, sizeof(text_line) - len, '\n' );