【问题标题】:Flutter canvas.drawline border radiusFlutter canvas.drawline 边框半径
【发布时间】:2021-01-20 17:58:23
【问题描述】:

Flutter canvas.drawline的边框半径可以给吗?

void paint(Canvas canvas, Size size) {
    final paint = Paint();
    paint.color = Colors.red;
    paint.strokeWidth = 10;
    canvas.drawLine(new Offset(0, 0), new Offset(size.width, size.height), paint,);
    canvas.drawLine(new Offset(size.width, 0), new Offset(0, size.height), paint,);
  }

【问题讨论】:

    标签: flutter canvas


    【解决方案1】:

    这就是解决方案,

     paint.strokeCap = StrokeCap.round;
    

    【讨论】:

    • 请提供比一行代码更多的解释。将代码解释为答案的一部分是一种很好的做法。请阅读更多关于how to write a good answer
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