在Canvas android中绘制有边框的文本

Question

我想在Canvas中画一些类似于:

我怎么能做边界效果？谢谢

Answer 1

绘制文本两次.首先使用填充颜料绘制文本,如下所示:

Paint fillPaint = new Paint();
fillPaint.setColor(Color.MAGENTA);
canvas.drawText(.... fillPaint);

然后用这样的笔划再次绘制它:

Paint stkPaint = new Paint();
stkPaint.setStyle(Style.STROKE);
stkPaint.setStrokeWidth(8);
stkPaint.setColor(Color.WHITE);
canvas.drawText(.... stkPaint);