Library "DrawIndicatorOnTheChart"
this library is used to show an indicator (such RSI, CCI, MOM etc) on the main chart with indicator's horizontal lines in a window. Location of the window is calculated dynamically by last price movemements
drawIndicator(enabled, indicatorName, indicator1, indicator2, indicator3, indicatorcolors, period, indimax_, indimin_, levels, precision, xlocation, lnwidth)
draws the realted indicator on the chart
Parameters:
enabled (bool): if it's enabled to show
indicatorName (string): is the indicator name as string such "RSI", "CCI" etc
indicator1 (float): is first indicator you want to show, such rsi(close, 14), mom(close, 10) etc
indicator2 (float): is second indicator you want to show, such -DI of DMI
indicator3 (float): is third indicator you want to show, such ADX of DMI
indicatorcolors (array<color>)
period (int): is the length of the window to show
indimax_ (float): is the maximum value of the indicator, for example for RSI it's 100.0, if the indicator (such CCI, MOM etc) doesn't have maximum value then use "na"
indimin_ (float): is the minimum value of the indicator, for example for RSI it's 0.0, if the indicator (such CCI, MOM etc)doesn't have maximum value then use "na"
levels (array<float>): is the levels of the array for the horizontal lines. for example if you want horizontal lines at 30.0, and 70.0 then use array.from(30.0, 70.0). if no horizontal lines then use array.from(na)
precision (int): is the precision/nuber of decimals that is used to show indicator values, for example for RSI set it 2
xlocation (int): is end location of the indicator window, for example if xlocation = 0 window is created on the index of the last bar/candle
lnwidth (int): is the line width of the indicator lines
Returns: none