lib/LinearGauge.js
function drawLinearBar(context, options, x, y, w, h) {
    drawLinearBarShape(context, options, '', x, y, w, h);
}
function drawLinearBar(context, options, x, y, w, h) {
    drawLinearBarShape(context, options, '', x, y, w, h);
}
function drawLinearBar ( context , options , x , y , w , h ) { drawLinearBarShape ( context , options , '' , x , y , w , h ) ; }
Draws gauge bar

@param {Canvas2DContext} context
@param {LinearGaugeOptions} options
@param {number} x x-coordinate of the top-left corner of the gauge
@param {number} y y-coordinate of the top-left corner of the gauge
@param {number} w width of the gauge
@param {number} h height of the gauge
Draws gauge bar