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#include <sffloat.h>
Public Member Functions | |
| SFFloat () | |
| SFFloat (const float b) | |
| SFFloat & | operator= (const float b) |
| SFFloat & | operator= (const SFFloat b) |
| operator float () const | |
| float | operator== (const SFFloat &b) |
Static Public Member Functions | |
| static const char * | typeName () |
| static FieldTypeId | typeId () |
Friends | |
| std::ostream & | operator<< (std::ostream &s, const SFFloat &f) |
The SFFloat field or event specifies one single-precision floating point number. MFFloat specifies zero or more single-precision floating point numbers. SFFloats and MFFloats are written to the VRML file in ISO C floating point format (see 2.[ISOC]). For example:
fooFloat [ 3.1415926, 12.5e-3, .0001 ]
is an MFFloat field, fooFloat, containing three floating point values.
The initial value of an SFFloat eventOut is 0.0. The initial value of an MFFloat eventOut is [ ].
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| SFFloat & operator= | ( | const float | b | ) | [inline] |
| operator float | ( | ) | const [inline] |
| float operator== | ( | const SFFloat & | b | ) | [inline] |
| const char * typeName | ( | ) | [inline, static] |
| FieldTypeId typeId | ( | ) | [inline, static] |
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const SFFloat & | f | |||
| ) | [friend] |
Generated on 5 Jan 2007 with
version 1.5.1.
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