Larson::CMatrix Class Reference

CMatrix – transform matrix class. More...

#include <Matrix.h>

Public Member Functions
	CMatrix ()
	Default constructor - intialize to indentity matrix.
	CMatrix (double *mat)
	constructor - intialize to specified matrix
	CMatrix (double r0c0, double r0c1, double r1c0, double r1c1, double r2c0, double r2c1)
	constructor - intialize to specified values
void	setToIdentity ()
	set indentity matrix
void	setTransform (double r0c0, double r0c1, double r1c0, double r1c1, double r2c0, double r2c1)
	set matrix to specified values
void	setTransform (double *mat)
	set matrix to specified matrix
void	multiply (CMatrix &mat)
	multiply matrix
void	scale (DPoint scl)
	scale matrix
void	scale (double x, double y)
void	rotate (double radians)
	rotate matrix
void	translate (DPoint trans)
	translate matrix
void	translate (double x, double y)
bool	operator== (CMatrix &mat)
	matrix equals operator
bool	operator!= (CMatrix &mat)
	matrix not-equals operator
void	operator*= (CMatrix &mat)
DPoint	transformPt (DPoint point)
	translate a point
DPoint	transformVec (DPoint vec)
	translate a vector

Public Attributes
double	matrix [6]
	matrix values

Detailed Description

CMatrix – transform matrix class.

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The documentation for this class was generated from the following file:

• Matrix.h