rotationAngleToNumber function

int rotationAngleToNumber(
  1. RotationAngle angle
)

Implementation

int rotationAngleToNumber(RotationAngle angle) {
  switch (angle) {
    case RotationAngle.clockwise90:
      return -90;
    case RotationAngle.clockwise180:
      return -180;
    case RotationAngle.clockwise270:
      return -270;
    case RotationAngle.counterClockwise90:
      return 90;
    case RotationAngle.counterClockwise180:
      return 180;
    case RotationAngle.counterClockwise270:
      return 270;
  }
}