fix(rotate): max angle to 270

options.go

@@ -70,8 +70,8 @@ type Options struct {
 	Embed        bool
 	Flip         bool
 	Flop         bool
-	Type         ImageType
 	Rotate       Angle
 	Gravity      Gravity
+	Type         ImageType
 	Interpolator Interpolator
 }

resize.go

@@ -334,5 +334,5 @@ func getAngle(angle Angle) Angle {
 	if divisor != 0 {
 		angle = angle - divisor
 	}
-	return angle
+	return Angle(math.Min(float64(angle), 270))
 }