Vector

a vector in 2d space

struct Vector {

Vector opBinary(real rhs);

Vector opBinary(Vector rhs);

real project_scalar(Vector other);

Vector project(Vector other);

real dot(Vector other);

bool zero [@property getter];

real length();

Vector unit();

Vector rot90();

}

Members

Functions

dot real dot(Vector other): return the dot product of this vector and other vector
length real length(): vector magnitude
opBinary Vector opBinary(real rhs): Undocumented in source. Be warned that the author may not have intended to support it.
opBinary Vector opBinary(Vector rhs): Undocumented in source. Be warned that the author may not have intended to support it.
project Vector project(Vector other): return the vector projection of this vector onto other vector
project_scalar real project_scalar(Vector other): return the scalar projection of this vector onto other vector
rot90 Vector rot90(): this vector rotated 90 degrees
unit Vector unit(): unit vector of this vector

Properties

zero bool zero [@property getter]: true if this vector has a length of exactly zero

Variables

x real x;
y real y;

Meta

Source

See Implementation

vertex structs