eq::fabric::SubPixel Class Reference

Holds a subpixel decomposition specification along with some methods for manipulation. More...

#include <subPixel.h>

Collaboration diagram for eq::fabric::SubPixel:

Public Member Functions
void	apply (const SubPixel &rhs)
	Apply (accumulate) another subpixel specification.
bool	operator== (const SubPixel &rhs) const
bool	operator!= (const SubPixel &rhs) const
void	invalidate ()
	Make the subpixel specification invalid.
void	validate ()
	Make the subpixel specification valid.
bool	isValid () const
Constructors
	SubPixel ()
	Construct an empty subpixel specification. More...
	SubPixel (const uint32_t index_, const uint32_t size_)
	Construct a subpixel specification with default values. More...

Public Attributes
uint32_t	index
	The contributor id.
uint32_t	size
	Total number of contributors.

Static Public Attributes
static EQFABRIC_API const SubPixel	ALL

Detailed Description

Holds a subpixel decomposition specification along with some methods for manipulation.

The index represents the contributor ID within the subpixel decomposition. The size determines how many contributors are performing anti-aliasing or any other subpixel decomposition.

Definition at line 42 of file subPixel.h.

Constructor & Destructor Documentation

eq::fabric::SubPixel::SubPixel ( )

inline

Construct an empty subpixel specification.

Version

1.0

Definition at line 48 of file subPixel.h.

eq::fabric::SubPixel::SubPixel ( const uint32_t  index_, const uint32_t  size_  )

inline

Construct a subpixel specification with default values.

Version

1.0

Definition at line 54 of file subPixel.h.

Member Function Documentation

bool eq::fabric::SubPixel::isValid ( ) const

inline

Returns

true if the pixel specification is valid.

Definition at line 100 of file subPixel.h.

Referenced by apply(), and validate().

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bool eq::fabric::SubPixel::operator!= ( const SubPixel &  rhs ) const

inline

Returns

true if the two subpixel specifications are not identical.

Version

1.0

Definition at line 81 of file subPixel.h.

References index, and size.

bool eq::fabric::SubPixel::operator== ( const SubPixel &  rhs ) const

inline

Returns

true if the two subpixel specifications are identical.

Version

1.0

Definition at line 72 of file subPixel.h.

References index, and size.

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

• subPixel.h