Class: SensorChannelsContext

InkInput.SensorChannelsContext(device, inkProvider)

Represents data channel group.It combines channels defined in SensorContext, provided from ink input device and defines time alligned values.Properties samplingRate and latency are optional and could be set when knowledge is available.

Constructor

new SensorChannelsContext(device, inkProvider)

Parameters:

Name	Type	Description
device	InkInput.InputDevice
inkProvider	InkInput.InkInputProvider	Required for ink group only - the one with X and Y channels

Properties:

Name	Type	Description
samplingRate	int	Sampling rate of the channel group
latency	long	Input latency, measured in milliseconds

Extends

• Common.Identifiable

Methods

add(channel)

Parameters:

Name	Type	Description
channel	InkInput.SensorChannel

get(id) → InkInput.SensorChannel

Get channel by it's id

Parameters:

Name	Type	Description
id	string	Sensor channel id

Returns:

Sensor channel corresponding with this id

Type

InkInput.SensorChannel

(static) createDefaultInstance(device, inkProvider) → InkInput.SensorChannelsContext

Creates default (ink) sensor channels context (group with aligned channels in time)Group channels are based on ink provider and they defaults to:

• PEN - X, Y, TIMESTAMP, PRESSURE, ALTITUDE, AZIMUTH, ROTATION
• TOUCH - X, Y, TIMESTAMP, PRESSURE, RADIUS_X, RADIUS_Y, ROTATION
• MOUSE - X, Y, TIMESTAMP

Parameters:

Name	Type	Description
device	InkInput.InputDevice
inkProvider	InkInput.InkInputProvider

Returns:

default instance

Type

InkInput.SensorChannelsContext

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