Class MathUtils

Hierarchy

MathUtils

Index

Constructors

Properties

Methods

clamp degreesToRadians lerp radiansToDegrees rescale

Constructors

constructor

new MathUtils(): MathUtils
Returns MathUtils

Properties

`Static` `Readonly` EPSILON

EPSILON: 1e-7 = 0.0000001

Default small value used to account for numerical instabilities when testing for equality, etc.

Methods

`Static` clamp

clamp(value: number, min: number, max: number): number
Clamps a value between a minimum and maximum value

Returns
The clamped value
Parameters
- value: number
  
  The value to be clamped
- min: number
  
  The minimum value
- max: number
  
  The maximum value
Returns number
- Defined in src/math/MathUtils.ts:54

`Static` degreesToRadians

degreesToRadians(degrees: number): number
Converts degrees to radians

Returns
The converted radians value
Parameters
- degrees: number
  
  The degrees value to be converted
Returns number
- Defined in src/math/MathUtils.ts:15

`Static` lerp

lerp(x: number, y: number, alpha: number): number
Performs linear interpolation between two values

Returns
The interpolated value
Parameters
- x: number
  
  The first value
- y: number
  
  The second value
- alpha: number
  
  The interpolation factor
Returns number
- Defined in src/math/MathUtils.ts:67

`Static` radiansToDegrees

radiansToDegrees(radians: number): number
Converts radians to degrees

Returns
The converted degrees value
Parameters
- radians: number
  
  The radians value to be converted
Returns number
- Defined in src/math/MathUtils.ts:26

`Static` rescale

rescale(value: number, min: number, max: number, scaledMin: number, scaledMax: number): number
Rescales a value from one range to another

Returns
The rescaled value
Parameters
- value: number
  
  The value to be rescaled
- min: number
  
  The minimum value of the original range
- max: number
  
  The maximum value of the original range
- scaledMin: number
  
  The minimum value of the scaled range
- scaledMax: number
  
  The maximum value of the scaled range
Returns number
- Defined in src/math/MathUtils.ts:41

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