X3DFieldConversion.h File Reference

This file contains functions for convertion from a string to a value of an X3D field type. More...

#include <sstream>
#include <H3D/H3DApi.h>
#include <H3DUtil/Exception.h>
#include <H3D/H3DTypes.h>
#include <H3DUtil/PixelImage.h>
#include <typeinfo>
#include <locale>

Go to the source code of this file.

Classes
class	H3D::X3D::Convert::X3DFieldConversionError
	An exception for errors when string to convert to a field value is invalid for the field type. More...
class	H3D::X3D::Convert::UnimplementedConversionType
	An exception for errors when the conversion from a string to the type that we try convert to is not implemented. More...

Namespaces
	H3D
	H3D API namespace.
	H3D::X3D
	X3D namespace.
	H3D::X3D::Convert
	The Convert namespace contains help functions for parsing a string and converting it to a X3D field value.

Functions
const char *	H3D::X3D::Convert::skipWhitespaces (const char *s)
	Skip whitespaces at the beginning of a string. More...
const char *	H3D::X3D::Convert::skipWhitespacesAndCommas (const char *s)
	Skip whitespaces and commas at the beginning of a string. More...
string	H3D::X3D::Convert::getQuoteEnclosedStringValue (const char *s, const char *&rest)
	Works the same way as getValue<string>() but with the exception that the string given is within double quotes. More...
template<class Type >
Type	H3D::X3D::Convert::getValue (const char *s, const char *&rest)
	Function that reads characters from a char * and converts them to a given type. More...
template<>
string	H3D::X3D::Convert::getValue< string > (const char *s, const char *&rest)
	Template specialization to handle the type 'string'. More...
template<>
bool	H3D::X3D::Convert::getValue< bool > (const char *s, const char *&rest)
	Template specialization to handle the type 'bool'. More...
template<>
double	H3D::X3D::Convert::getValue< double > (const char *s, const char *&rest)
	Template specialization to handle the type 'double'. More...
template<>
float	H3D::X3D::Convert::getValue< float > (const char *s, const char *&rest)
	Template specialization to handle the type 'float'. More...
template<>
int	H3D::X3D::Convert::getValue< int > (const char *s, const char *&rest)
	Template specialization to handle the type 'int'. More...
template<>
RGB	H3D::X3D::Convert::getValue< RGB > (const char *s, const char *&rest)
	Template specialization to handle the type 'RGB'. More...
template<>
RGBA	H3D::X3D::Convert::getValue< RGBA > (const char *s, const char *&rest)
	Template specialization to handle the type 'RGBA'. More...
template<>
Rotation	H3D::X3D::Convert::getValue< Rotation > (const char *s, const char *&rest)
	Template specialization to handle the type 'Rotation'. More...
template<>
Quaternion	H3D::X3D::Convert::getValue< Quaternion > (const char *s, const char *&rest)
	Template specialization to handle the type 'Quaternion'. More...
template<>
Matrix4f	H3D::X3D::Convert::getValue< Matrix4f > (const char *s, const char *&rest)
	Template specialization to handle the type 'Matrix4f'. More...
template<>
Matrix3f	H3D::X3D::Convert::getValue< Matrix3f > (const char *s, const char *&rest)
	Template specialization to handle the type 'Matrix3f'. More...
template<>
Matrix4d	H3D::X3D::Convert::getValue< Matrix4d > (const char *s, const char *&rest)
	Template specialization to handle the type 'Matrix4d'. More...
template<>
Matrix3d	H3D::X3D::Convert::getValue< Matrix3d > (const char *s, const char *&rest)
	Template specialization to handle the type 'Matrix3f'. More...
template<>
Vec4f	H3D::X3D::Convert::getValue< Vec4f > (const char *s, const char *&rest)
	Template specialization to handle the type 'Vec4f'. More...
template<>
Vec4d	H3D::X3D::Convert::getValue< Vec4d > (const char *s, const char *&rest)
	Template specialization to handle the type 'Vec4d'. More...
template<>
Vec3f	H3D::X3D::Convert::getValue< Vec3f > (const char *s, const char *&rest)
	Template specialization to handle the type 'Vec3f'. More...
template<>
Vec3d	H3D::X3D::Convert::getValue< Vec3d > (const char *s, const char *&rest)
	Template specialization to handle the type 'Vec3d'. More...
template<>
Vec2f	H3D::X3D::Convert::getValue< Vec2f > (const char *s, const char *&rest)
	Template specialization to handle the type 'Vec2f'. More...
template<>
Vec2d	H3D::X3D::Convert::getValue< Vec2d > (const char *s, const char *&rest)
	Template specialization to handle the type 'Vec2d'. More...
double	H3D::X3D::Convert::atof (const char *s)
	The same as standard atof function with the difference that the decimal point is always . More...
template<class Type >
Type	H3D::X3D::X3DStringToValue (const string &x3d_string)
	Convert a string to a specified type according to the X3D/XML field encoding. More...
template<class VectorType >
void	H3D::X3D::X3DStringToVector (const string &x3d_string, VectorType &values)
	Convert a string to a vector of a specified type according to the X3D/XML field encoding. More...
template<>
void	H3D::X3D::X3DStringToVector< vector< string > > (const string &x3d_string, vector< string > &values)
	Template specializaion for handling the case of MFString where the the values are specified as e.g. More...
PixelImage *	H3D::X3D::X3DStringTo2DImage (const string &x3d_string)
	Convert a string to a PixelImage according to the X3D/XML field encoding for SFImage. More...
PixelImage *	H3D::X3D::X3DStringTo3DImage (const string &x3d_string)
	Convert a string to a 3D PixelImage according to the X3D spec for Pixel3DTexture. More...

Detailed Description

This file contains functions for convertion from a string to a value of an X3D field type.