更改球边框颜色

Question

So when drawing a ball in Canvas Html5 I notice there is a default border around it that is black with a thickness of about maybe 1? Do you know how to change the color? I already know how to change the color using CanvasContext.lineWidth.

Answer 1

要更改笔触的颜色，请将ctx.strokeStyle设置为CSS颜色名称。

Answer 2

您需要更改上下文的strokeStyle属性：

context.strokeStyle = '#ffffff'; // Gives a white border