gauge.js¶

CreateGauge(name, label, min, max)¶

Creates a new gauge and appends it to an array of gauges

Arguments:	name (str) – The name of the gauge and the key of the array label (str) – An identificatory label min (int) – The minimal value max (int) – The maximum value

class Gauge(placeholderName, configuration)¶

Creates a Gauge object

Arguments:	placeHolderName (str) – The identifier of the placeholder to which the gauge will be attached configuration (object) – A configuration object

buildPointerPath(value)¶

Builds the pointer path of the gauge

Arguments:	value (numbers.Number) – The start point

configure(configuration)¶

Applies the configuration passed in the constructor

to the internal parameters

param object configuration:
	The configuration object passed in the constructor

drawBand(start, end, color)¶

Draws the coloured bands in the circumference

Arguments:	start (int) – The start of the band, measured in degrees end (int) – The end of the band, measured in degrees color (str) – The colour of the band

redraw(value, transitionDuration)¶

Redraws the gauge

Arguments:	value (float) – The new value transitionDuration (float) – The duration of the state transition