points
points: object
x1
x1: number = Math.max(defaultSettings.canvas.padding.left,defaultSettings.legend.margin.left,0)
x2
x2: number = defaultSettings.canvas.width -Math.max(defaultSettings.canvas.padding.right,defaultSettings.legend.margin.right,0)
y1
y1: number = Math.max(defaultSettings.canvas.padding.top,defaultSettings.legend.margin.top,0)
y2
y2: number = defaultSettings.canvas.height -Math.max(defaultSettings.canvas.padding.bottom,defaultSettings.legend.margin.bottom,0)