Function V

geometry.go:48–50

V returns a new 2D vector with the given coordinates.

(x, y float64)

// V returns a new 2D vector with the given coordinates.
func V(x, y float64) Vec {
	return Vec{x, y}
}

// nearlyEqual compares two float64s and returns whether they are equal, accounting for rounding errors.At worst, the
// result is correct to 7 significant digits.