hueplusplus::LightState Class Reference

Immutable state of a light. More...

#include <hueplusplus/Scene.h>

Public Member Functions
	LightState (const nlohmann::json &state)
	Create LightState from json. More...
bool	isOn () const
	Get whether the light is on. More...
bool	hasBrightness () const
	Get whether a brightness is stored. More...
int	getBrightness () const
	Get brightness of the light. More...
bool	hasHueSat () const
	Get whether hue and saturation is stored. More...
HueSaturation	getHueSat () const
	Get hue and saturation of the light. More...
bool	hasXY () const
	Get whether xy color is stored. More...
XYBrightness	getXY () const
	Get xy color of the light. More...
bool	hasCt () const
	Get whether color temperature is stored. More...
int	getCt () const
	Get color temperature of the light. More...
bool	hasEffect () const
	Get whether effect is stored. More...
bool	getColorloop () const
	Get whether colorloop effect is active. More...
int	getTransitionTime () const
	Get transition time to this light state. More...
nlohmann::json	toJson () const
	Convert to json representation. More...
bool	operator== (const LightState &other) const
	Equality comparison. More...
bool	operator!= (const LightState &other) const
	Inequality comparison. More...

Detailed Description

Immutable state of a light.

Constructor & Destructor Documentation

LightState()

hueplusplus::LightState::LightState ( const nlohmann::json &  state )

explicit

Create LightState from json.

Note

Use LightStateBuilder for easier creation.

Member Function Documentation

getBrightness()

int hueplusplus::LightState::getBrightness

(

)

const

Get brightness of the light.

Returns

Stored brightness, or 0

getColorloop()

bool hueplusplus::LightState::getColorloop

(

)

const

Get whether colorloop effect is active.

Returns

true when colorloop is enabled, false otherwise or if not stored

getCt()

int hueplusplus::LightState::getCt

(

)

const

Get color temperature of the light.

Returns

Stored color temperature in mired, or 0 if not stored

getHueSat()

HueSaturation hueplusplus::LightState::getHueSat

(

)

const

Get hue and saturation of the light.

Returns

Stored hue and saturation, or {0,0} if not stored

getTransitionTime()

int hueplusplus::LightState::getTransitionTime

(

)

const

Get transition time to this light state.

Returns

Stored transition time or 4 by default

getXY()

XYBrightness hueplusplus::LightState::getXY

(

)

const

Get xy color of the light.

Returns

Stored x,y and brightness, or zeros if not stored

hasBrightness()

bool hueplusplus::LightState::hasBrightness

(

)

const

Get whether a brightness is stored.

hasCt()

bool hueplusplus::LightState::hasCt

(

)

const

Get whether color temperature is stored.

hasEffect()

bool hueplusplus::LightState::hasEffect

(

)

const

Get whether effect is stored.

hasHueSat()

bool hueplusplus::LightState::hasHueSat

(

)

const

Get whether hue and saturation is stored.

hasXY()

bool hueplusplus::LightState::hasXY

(

)

const

Get whether xy color is stored.

isOn()

bool hueplusplus::LightState::isOn

(

)

const

Get whether the light is on.

operator!=()

bool hueplusplus::LightState::operator!=

(

const LightState &

other

)

const

Inequality comparison.

operator==()

bool hueplusplus::LightState::operator==

(

const LightState &

other

)

const

Equality comparison.

toJson()

nlohmann::json hueplusplus::LightState::toJson

(

)

const

Convert to json representation.

---

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

• include/hueplusplus/Scene.h
• src/Scene.cpp