Separating Axis Theorem Polygon Render Method

sat_4.js

polygon.render = function(context, color) {
    context.strokeStyle = color;
    context.beginPath();
    context.moveTo(
        polygon.vertices[0].x,
        polygon.vertices[0].y
    );
    for (let i = 1; i < polygon.vertices.length; i++) {
        context.lineTo(
            polygon.vertices[i].x,
            polygon.vertices[i].y
        );
    }
    context.closePath();
    context.stroke();
};