Cosmos::Math::Vectors Namespace Reference

Classes
class	eulerVector
class	geodeticVector
class	sphericalVector
class	Vector
	Vector Class. More...

Functions
Vector	operator* (const double scale, const Vector &v)
	Reverse scalar product. More...
std::ostream &	operator<< (std::ostream &out, const Vector &v)
Vector	eye (double scale)
Vector	unitxV (double scale)
Vector	unityV (double scale)
Vector	unitzV (double scale)

Function Documentation

Vector Cosmos::Math::Vectors::operator*	(	const double	scale,
		const Vector &	v
	)

Reverse scalar product.

Calculate the scalar product with the provided scale.

Parameters

scale

Scale to multiply by.

Returns

Scale times this.

            {
                return v * scale;
            }

std::ostream & Cosmos::Math::Vectors::operator<<	(	std::ostream &	out,
		const Vector &	v
	)

            {
                out << v.x << ",";
                out << v.y << ",";
                out << v.z;

                return out;
            }

Vector Cosmos::Math::Vectors::eye

(

double

scale

)

            {
                Vector val = Vector(1., 1., 1.);
                val *= scale;
                return val;
            }

Vector Cosmos::Math::Vectors::unitxV

(

double

scale

)

            {
                Vector val = Vector(1.);
                val *= scale;
                return val;
            }

Vector Cosmos::Math::Vectors::unityV

(

double

scale

)

            {
                Vector val = Vector(0., 1.);
                val *= scale;
                return val;
            }

Vector Cosmos::Math::Vectors::unitzV

(

double

scale

)

            {
                Vector val = Vector(0., 0., 1.);
                val *= scale;
                return val;
            }