calculateCircleSize static method

double calculateCircleSize(
  1. BuildContext context,
  2. double height
)

Implementation

static double calculateCircleSize(BuildContext context, double height) {
  final mediaQuery = MediaQuery.of(context);
  final screenHeight = mediaQuery.size.height;
  final appBar = AppBar();
  final appBarHeight = appBar.preferredSize.height;
  final statusBarHeight = mediaQuery.padding.top;
  final availableHeight = screenHeight - appBarHeight - statusBarHeight;
  return availableHeight * height;
}