Functions/Charts/Add-Marker.ps1

function Add-Marker {
    [CmdletBinding()]
    param(
        [Parameter(Mandatory)]
        #[ValidateNotNullOrEmpty()]
        [System.Xml.XmlElement]
        $Svg
        ,
        [Parameter(Mandatory)]
        [ValidateNotNullOrEmpty()]
        [array]
        $Data
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [int]
        $Size = 3
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [int]
        $LineWidth = 1
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [string]
        $LineColor = 'black'
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [float]
        $LineOpacity = 1
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [string]
        $FillColor = 'black'
        ,
        [Parameter()]
        [ValidateNotNullOrEmpty()]
        [float]
        $FillOpacity = 1
    )

    foreach ($item in $Data) {
        Add-SvgCircle $Svg -CenterX $item.x -CenterY $item.y -Radius $Size -LineWidth $LineWidth -LineColor $LineWidth -LineOpacity $LineOpacity -FillColor $FillColor -FillOpacity $FillOpacity
    }
}