FeathersMath

calculateScaleRatioToFill ( originalWidth: Number , originalHeight: Number , targetWidth: Number , targetHeight: Number ): Number

static

Calculates a scale value to maintain aspect ratio and fill the required bounds (with the possibility of cutting of the edges a bit).

calculateScaleRatioToFit ( originalWidth: Number , originalHeight: Number , targetWidth: Number , targetHeight: Number ): Number

static

Calculates a scale value to maintain aspect ratio and fit inside the required bounds (with the possibility of a bit of empty space on the edges).

clamp ( value: Number , minimum: Number , maximum: Number ): Number

static

Forces a numeric value into a specified range.

@author Josh Tynjala (joshblog.net)

getFullTypeName (): String
Inherited from Object

native

Gets the fully qualified type name of the Object. The fully qualified type name includes the package of the type.

getType (): Type
Inherited from Object

native

Gets the Type that describes the Object.

getTypeName (): String
Inherited from Object

native

Gets the type name of the Object.

roundDownToNearest ( number: Number , nearest: Number = 1 ): Number

static

Rounds a Number down to the nearest multiple of an input. For example, by rounding 16 down to the nearest 10, you will receive 10. Similar to the built-in function Math.floor().

See also:
system.Math#floor

roundToNearest ( number: Number , nearest: Number = 1 ): Number

static

Rounds a Number to the nearest multiple of an input. For example, by rounding 16 to the nearest 10, you will receive 20. Similar to the built-in function Math.round().

See also:
system.Math#round

roundToPrecision ( number: Number , precision: Number = 0 ): Number

static

Rounds a number to a certain level of precision. Useful for limiting the number of decimal places on a fractional number.

See also:
system.Math#round

roundUpToNearest ( number: Number , nearest: Number = 1 ): Number

static

Rounds a Number up to the nearest multiple of an input. For example, by rounding 16 up to the nearest 10, you will receive 20. Similar to the built-in function Math.ceil().

See also:
system.Math#ceil

toString (): String
Inherited from Object

native

Returns a String that describes the Object. This can be overriden to provide extra details when printing objects using trace().