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# SKRange

A definition of a range of floating-point values.

```
class SKRange
```

## Overview

You typically use a [`SKRange`](/documentation/SpriteKit/SKRange) to clamp a value so that it is within the specified range.

## Topics

### Creating a Range Object

[`+  rangeWithLowerLimit:upperLimit:`](/documentation/SpriteKit/SKRange/rangeWithLowerLimit:upperLimit:)

Creates and initializes a new range object.

[`+  rangeWithValue:variance:`](/documentation/SpriteKit/SKRange/init(value:variance:))

Creates and initializes a new range object using a value and a maximum distance from that value.

[`+  rangeWithNoLimits`](/documentation/SpriteKit/SKRange/withNoLimits())

Creates and initializes a new range object that encompasses all possible values.

[`+  rangeWithLowerLimit:`](/documentation/SpriteKit/SKRange/init(lowerLimit:))

Creates and initializes a new range object that specifies only a minimum value.

[`+  rangeWithUpperLimit:`](/documentation/SpriteKit/SKRange/init(upperLimit:))

Creates and initializes a new range object that specifies only a maximum value.

[`+  rangeWithConstantValue:`](/documentation/SpriteKit/SKRange/init(constantValue:))

Creates and initializes a new range object that specifies a constant value.

[`-  initWithLowerLimit:upperLimit:`](/documentation/SpriteKit/SKRange/init(lowerLimit:upperLimit:))

Initializes a new range object.

### Inspecting a Range Object’s Limits

[`lowerLimit`](/documentation/SpriteKit/SKRange/lowerLimit)

The minimum possible value.

[`upperLimit`](/documentation/SpriteKit/SKRange/upperLimit)

The maximum possible value.

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`NSCopying`](/documentation/Foundation/NSCopying)

[`NSCoding`](/documentation/Foundation/NSCoding)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

[`CVarArg`](/documentation/Swift/CVarArg)

[`Equatable`](/documentation/Swift/Equatable)

[`NSSecureCoding`](/documentation/Foundation/NSSecureCoding)

[`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible)

[`NSObjectProtocol`](/documentation/ObjectiveC/NSObjectProtocol)

### Inherits From

[`NSObject-swift.class`](/documentation/ObjectiveC/NSObject-swift.class)

---

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