fromAngle

Creates a new 2D vector from an angle.

Examples

fromAngle(angle, [length])

angle

desired angle, in radians. Unaffected by angleMode().

length

length of the new vector (defaults to 1).

Notice any errors or typos? Please let us know. Please feel free to edit src/math/p5.Vector.js and open a pull request!

add

Adds to a vector's x, y, and z components.

angleBetween

Calculates the angle between two vectors.

array

Returns the vector's components as an array of numbers.

clampToZero

Replaces the components of a p5.Vector that are very close to zero with zero.