CircleMenu.java 文件源码

private void initTool() {
    oPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    oPaint.setStyle(Paint.Style.FILL_AND_STROKE);

    cPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    cPaint.setStyle(Paint.Style.STROKE);
    cPaint.setStrokeCap(Paint.Cap.ROUND);

    sPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    sPaint.setStyle(Paint.Style.FILL);

    path = new Path();
    dstPath = new Path();
    pathMeasure = new PathMeasure();

    for (int i = 0; i < menuRectFs.length; i++) {
        menuRectFs[i] = new RectF();
    }
}