using Toybox.Graphics as Gfx;
import Toybox.Lang;
using Toybox.Math as Math;

using C as C;

class HandSm
{

var length;
var off;
var color;

var vert = new [5];

public function initialize(length, off, color)
{

    me.length = length;
    me.off = off;
    me.color = C.alpha(color, 0xe0);

    var width = length * 0.05;
    var w2 = width / 2;
    var w3 = width / 2.4;
    var mid = length * 0.6;
    vert[0] = [ -w2, -off ];
    vert[1] = [ -w2 - w3, -mid ];
    vert[2] = [ 0, -length ];
    vert[3] = [ +w2 + w3, -mid ];
    vert[4] = [ +w2, -off ];
}

public function show(dc, val, max)
{

    C.set_fill(dc, color);
    var d = (360 * val) / max;
    var v = C.translate(vert, C.cx, C.cy, d);
    dc.fillPolygon(v);
}

}