优化轮盘背景颜色

src/app/src/main/java/wificar/RockerView.java

@@ -45,9 +45,9 @@ public class RockerView extends View{
         bubblePaint.setAntiAlias(true);
         bubblePaint.setColor(grayColor);
 
-        rectfPaint.setAntiAlias(true);
+//        rectfPaint.setAntiAlias(true);
-        rectfPaint.setColor(Color.parseColor("red"));
+//        rectfPaint.setColor(Color.parseColor("red"));
-        rectfPaint.setAlpha(144);
+//        rectfPaint.setAlpha(144);
     }
     @Override
     protected void onDraw(Canvas canvas) {