Vector

A 2D vector with an arbitrary numeric type

@safe

struct Vector {

float x;

float y;

this(float x, float y);

float len2 [@property getter];

float len [@property getter];

Vector clamp(in Vector min, in Vector max);

float cross(in Vector other);

float dot(in Vector other);

Vector normalize();

Vector xComp [@property getter];

Vector yComp [@property getter];

Vector inverse [@property getter];

}

Constructors

this this(float x, float y): Create a vector with an x and a y

Members

Functions

clamp Vector clamp(in Vector min, in Vector max): Clamp a vector somewhere between a minimum and a maximum
cross float cross(in Vector other): Get the cross product of a vector
dot float dot(in Vector other): Get the dot product of a vector
normalize Vector normalize(): Normalize the vector's length from [0, 1]

Properties

inverse Vector inverse [@property getter]: Get the vector equal to Vector(1 / x, 1 / y)
len float len [@property getter]: Get the length of the vector
len2 float len2 [@property getter]: Get the squared length of the vector (faster than getting the length)
xComp Vector xComp [@property getter]: Get only the X component of the Vector, represented as a vector
yComp Vector yComp [@property getter]: Get only the Y component of the Vector, represented as a vector

Meta

Source

See Implementation

dgt geom structs