getBaseAngle function Null safety
- dynamic controller
Implementation
int getBaseAngle(CameraController controller) {
if (Platform.isIOS) {
return 0;
}
switch (controller.description.sensorOrientation) {
case 0:
return 0;
case 90:
return 1;
case 270:
return 2;
case 180:
return 3;
default:
throw Exception(
"Wrong sensor orientation: ${controller.description.sensorOrientation}");
}
}