Eaagles::Basic::LcCie Class Reference

Inherits Eaagles::Basic::LcColor.

Inheritance diagram for Eaagles::Basic::LcCie:

[legend]Collaboration diagram for Eaagles::Basic::LcCie:

[legend]List of all members.

Public Types
enum	{ LUMINANCE, X, Y }
Public Member Functions
	LcCie (const LcMonitorMetrics *m, const LCreal l, const LCreal x, const LCreal y)
	LcCie ()
LCreal	luminance () const
LCreal	x () const
LCreal	y () const
void	getCIE (osg::Vec3 &cie) const
virtual bool	setMonitor (LcMonitorMetrics *const msg)
virtual bool	setLuminance (LcNumber *const msg)
virtual bool	setX (LcNumber *const msg)
virtual bool	setY (LcNumber *const msg)
Static Public Member Functions
static void	cie2rgb (osg::Vec4 &rgba, const osg::Vec3 &cie, const LcMonitorMetrics *m)
Protected Attributes
osg::Vec3	cie
SPtr< const LcMonitorMetrics >	monitor

---

Detailed Description

 Defines a color by Luminance, X, Y, and monitor-specific data.
    Form name: cie
    Slots:
       1. luminance (Number)         Luminance component (0.0 to 1.0)
       2. x         (Number)         Green component     (0.0 to 1.0)
       3. y         (Number)         Blue component      (0.0 to 1.0, x+y<=1)
       4. monitor   (MonitorMetrics) Monitor characteristics

   Note:  The operators osg::Vec3*() and osg::Vec4*(), (inherited from LcColor)
           return a const pointer to the RGBA color vector and not the
           CIE color vector.

---

Member Enumeration Documentation

anonymous enum

components of CIE color. Enumerated:{ LUMINANCE, X, Y } Used to index the CIE color vector.

Enumerator:

LUMINANCE
X
Y

---

Constructor & Destructor Documentation

Eaagles::Basic::LcCie::LcCie	(	const LcMonitorMetrics *	m,
		const LCreal	l,
		const LCreal	x,
		const LCreal	y
	)

Special constuctor to initialize the CIE color with the given values.

Eaagles::Basic::LcCie::LcCie

(

)

---

Member Function Documentation

LCreal Eaagles::Basic::LcCie::luminance

(

)

const

Data access routine. Returns the CIE component.

LCreal Eaagles::Basic::LcCie::x

(

)

const

Data access routine. Returns the Green component (0.0 to 1.0).

LCreal Eaagles::Basic::LcCie::y

(

)

const

Data access routine. Returns the Blue component (0.0 to 1.0, x+y<=1).

void Eaagles::Basic::LcCie::getCIE

(

osg::Vec3 &

cie

)

const

Returns the CIE components in a vector.

bool Eaagles::Basic::LcCie::setMonitor

(

LcMonitorMetrics *const

msg

)

[virtual]

Sets the monitor characteristics.

bool Eaagles::Basic::LcCie::setLuminance

(

LcNumber *const

msg

)

[virtual]

Sets the luminance component.

bool Eaagles::Basic::LcCie::setX

(

LcNumber *const

msg

)

[virtual]

Sets the Green component.

bool Eaagles::Basic::LcCie::setY

(

LcNumber *const

msg

)

[virtual]

Set the Blue component.

void Eaagles::Basic::LcCie::cie2rgb	(	osg::Vec4 &	rgba,
		const osg::Vec3 &	cie,
		const LcMonitorMetrics *	m
	)			[static]

Static function to convert a CIE color into RGB.

---

Member Data Documentation

osg::Vec3 Eaagles::Basic::LcCie::cie [protected]

SPtr<const LcMonitorMetrics> Eaagles::Basic::LcCie::monitor [protected]

---