MFTime Class Reference
[Field Types]

#include <mftime.h>

List of all members.

Static Public Member Functions
const char *	typeName ()
FieldTypeId	typeId ()
Friends
std::ostream &	operator<< (std::ostream &s, const MFTime &f)

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Detailed Description

A MFTime is a container of SFTime. It is implemented using a STL's deque so you can benefit from its interface. Most common functionnalities you would use are:

   MFTime mf;
   mf.push_back(SFTime(60.0f));  // push_back (60.0f); would fail since
   mf.push_front(SFTime(30.0f)); // constructor SFTime(float) is explicit
   mf[0].setNbSeconds(10.0f); 

but since it uses STL principles, you have all useful concepts such as iterator, algorithms, etc...

Below is included the documentation for this field type from the ISO standard.

5.10 SFTime and MFTime

The SFTime field or event specifies a single time value. The MFTime field or event specifies zero or more time values. Time values are written to the VRML file as a double-precision floating point number in ISO C floating point format (see 2.[ISOC]). Time values are specified as the number of seconds from a specific time origin. Typically, SFTime fields and events represent the number of seconds since Jan 1, 1970, 00:00:00 GMT. For example:

fooTime 0.0

is an SFTime field, fooTime, representing a time of 0.0 seconds.

The initial value of an SFTime eventOut is -1. The initial value of an MFTime eventOut is [ ].

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Member Function Documentation

FieldTypeId typeId (   )  [inline, static]

const char * typeName (   )  [inline, static]

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Friends And Related Function Documentation

std::ostream& operator<< (  std::ostream &  s, const MFTime &  f )  [friend]

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Generated on 24 Feb 2005 with version 1.3.9.1.