Vector3 class

A 3D vector class for representing and manipulating vectors in three-dimensional space.

Implementers
Annotations

Constructors

Vector3(double x, double y, double z)
Constructs a Vector3 with the given x, y, and z components.
Vector3.zero()
Constructs a Vector3 initialized to zero (0, 0, 0).

Properties

hashCode → int
The hash code for this object.
no setteroverride
length → double
The length (magnitude) of this vector.
no setter
length2 → double
The squared length of this vector.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
x → double
The x component of the vector.
no setter
y → double
The y component of the vector.
no setter
z → double
The z component of the vector.
no setter

Methods

apply(double f(double)) → Vector3
Applies a function f to each component of this vector and returns a new Vector3.
cross(Vector3 o) → Vector3
Computes the cross product of this vector with another Vector3.
dot(Vector3 o) → double
Computes the dot product of this vector with another Vector3.
normalize() → Vector3
Normalizes this vector.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
override

Operators

operator *(double s) → Vector3
Multiplies this vector by a scalar.
operator +(Vector3 o) → Vector3
Adds this vector with another Vector3.
operator -(Vector3 o) → Vector3
Subtracts another Vector3 from this vector.
operator /(double s) → Vector3
Divides this vector by a scalar.
operator ==(Object other) → bool
Determines whether this vector is equal to another object. Returns true if the other object is an Vector3 with the same components.
override
operator unary-() → Vector3
Negates this vector.