simgear Namespace Reference

Utility function for creation of a child property node using a relative path. More...

Namespaces
namespace	props
	Property value types.

Functions
template<typename StringType >
SGPropertyNode *	makeNode (SGPropertyNode *parent, const StringType &name)
template<typename T >
T	parseString (const std::string &str)
	Parse a string as an object of a given type.
template<typename T >
std::istream &	readFrom (std::istream &stream, T &result)

Detailed Description

Utility function for creation of a child property node using a relative path.

Function Documentation

makeNode()

template<typename StringType >

SGPropertyNode * makeNode ( SGPropertyNode *  parent, const StringType &  name  )

inline

Definition at line 2052 of file props.hxx.

{
    return parent->getNode(name, true);
}

parseString()

template<typename T >

T parseString ( const std::string &  str )

inline

Parse a string as an object of a given type.

XXX no error behavior yet.

Template Parameters

T	the return type

Parameters

str	the string

Returns

the object.

Definition at line 97 of file props.hxx.

{
    std::istringstream stream(str);
    T result;
    readFrom(stream, result);
    return result;
}

readFrom()

template<typename T >

std::istream & readFrom	(	std::istream &	stream,
		T &	result
	)

Definition at line 82 of file props.hxx.

{
    stream >> result;
    return stream;
}