impeller::Half Struct Reference

A storage only class for half precision floating point. More...

#include <half.h>

Public Member Functions
constexpr	Half ()
constexpr	Half (double value)
constexpr	Half (Scalar value)
constexpr	Half (int value)
constexpr	Half (InternalHalf x)
constexpr bool	operator== (const Half &v) const
constexpr bool	operator!= (const Half &v) const

Public Attributes
InternalHalf	x = 0

Detailed Description

A storage only class for half precision floating point.

Definition at line 41 of file half.h.

Constructor & Destructor Documentation

Half() [1/5]

constexpr impeller::Half::Half ( )

inlineconstexpr

Definition at line 44 of file half.h.

{}

Half() [2/5]

constexpr impeller::Half::Half ( double  value )

inlineconstexpr

Definition at line 46 of file half.h.

: x(ScalarToHalf(static_cast<Scalar>(value))) {}

Half() [3/5]

constexpr impeller::Half::Half ( Scalar  value )

inlineconstexpr

Definition at line 48 of file half.h.

: x(ScalarToHalf(value)) {}

Half() [4/5]

constexpr impeller::Half::Half ( int  value )

inlineconstexpr

Definition at line 50 of file half.h.

: x(ScalarToHalf(static_cast<Scalar>(value))) {}

Half() [5/5]

constexpr impeller::Half::Half ( InternalHalf  x )

inlineconstexpr

Definition at line 52 of file half.h.

: x(x) {}

Member Function Documentation

operator!=()

constexpr bool impeller::Half::operator!= ( const Half &  v ) const

inlineconstexpr

Definition at line 56 of file half.h.

{ return v.x != x; }

References x.

operator==()

constexpr bool impeller::Half::operator== ( const Half &  v ) const

inlineconstexpr

Definition at line 54 of file half.h.

{ return v.x == x; }

References x.

Member Data Documentation

x

InternalHalf impeller::Half::x = 0

Definition at line 42 of file half.h.

Referenced by operator!=(), std::operator<<(), and operator==().

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The documentation for this struct was generated from the following file:

• impeller/geometry/half.h