canvas.fillPoly

    canvas.fillPoly(xarray, yarray, color)
//OR
    canvas.fillPoly(xyarray, color)

Fill the content of a polygon through the points defined in the xyarray with a specific color. The polygon must be a closed simple polygon. Alternatively, two arrays containing a series of points may be provided, as in {x1,x2,..}, {y1,y2,..} similar to sb.polyString.

Parameters

Parameter	Type	Description
xarray	number[]	An array of x values.
yarray	number[]	An array of y values.
color	number	The color to draw the polygon in.

OR

Parameter	Type	Description
xyarray	{x: number, y: number}[]	An array of objects that each contain an x and y variable.  Used instead of the xarray and yarray.
color	number	The color to draw the polygon in.

Example

    // Fill a triangle using a polygon
    function FillRedTrianglePoly(name) {   
        var canvas = sb.getCanvas(name);   
        var mid = canvas.width / 2;   

        //Shrink the bounds to make the lines visible   
        var height = canvas.height - 2;   
        var width = canvas.width - 2;   
        const pts = [];   
        pts[0] = {x:2,y:2};   
        pts[1] = {x:mid,y :height};   
        pts[2] = {x:width,y:2};   
        pts[3] = pts[0]; //Close the polygon   
        canvas.fillPoly(pts, 0xff0000);
    }