SUBTOPICS

Boundry

Normal classes:

Vector2dC	2D Vector
Matrix2dC	2 by 2 matrix of real values.
VectorMatrix2dC	2D Vector matrix.
Point2dC	2D Point
LineABC2dC	Line in 2D space - equation Ax+By+C = 0
Curve2dC	2d Parametric curve
Curve2dIC	2d Parametric Curve Body Template
Curve2dLineC	Parametric Line.
Curve2dLineSegmentC	Parametric line segement.
Affine2dC	2-D affine transformation
Moments2d2C	The first two moments in 2D space

Normal functions:

Angle2Vector2d(RealT)	Convert an angle to a unit vector in that direction.
MulAdd(const TFMatrixC &,const TFVectorC &,const TFVectorC &,TFVectorC &)
Mul(const TFMatrixC &,const TFVectorC &,TFVectorC &)
MulM(const TFMatrixC &,const TFMatrixC &,TFMatrixC &)
operator <<(ostream &,const LineABC2dC &)
operator >>(istream &,LineABC2dC &)
operator <<(ostream &,const Curve2dC &)	2d Parametric Curve Body Template
operator <<(ostream &,const Curve2dLineC &)
operator <<(ostream &,const Curve2dLineSegmentC &)	Stream output.
operator >>(istream &,Curve2dLineSegmentC &)	Stream input.
operator <<(ostream &,const Moments2d2C &)
operator >>(istream &,Moments2d2C &)