Namespace: math

Blockly.utils.math

namespace   static

Utility methods for math. These methods are not specific to Blockly, and could be factored out into a JavaScript framework such as Closure.

Methods

clamp

static

clamp(lowerBound, number, upperBound) returns number

Clamp the provided number between the lower bound and the upper bound.

Parameter
lowerBound	number The desired lower bound.
number	number The number to clamp.
upperBound	number The desired upper bound.

Returns

number The clamped number.

toDegrees

static

toDegrees(angleRadians) returns number

Converts radians to degrees. Copied from Closure's goog.math.toDegrees.

Parameter
angleRadians	number Angle in radians.

Returns

number Angle in degrees.

toRadians

static

toRadians(angleDegrees) returns number

Converts degrees to radians. Copied from Closure's goog.math.toRadians.

Parameter
angleDegrees	number Angle in degrees.

Returns

number Angle in radians.