- Cal3D 0.9 API Reference -

             

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CalMatrix Class Reference

The matrix class. More...

#include <matrix.h>

List of all members.

Public Methods
	CalMatrix ()
	Constructs the matrix instance. More...
	CalMatrix (const CalQuaternion &q)
	Quaternion to Matrix Conversion Constructor. More...
	CalMatrix (float weight, const CalMatrix &m)
	Matrix Initialization. More...
	~CalMatrix ()
	Destructs the matrix instance. More...
void	operator= (const CalQuaternion &q)
	Quaternion to Matrix Conversion. More...
void	operator= (const CalMatrix &m)
	Copying a Matrix. More...
void	operator *= (const CalMatrix &m)
	Matrix Multiplication. More...
void	operator *= (float factor)
	Matrix Scaling. More...
void	blend (float d, const CalMatrix &m)
	Matrix Blending. More...
float	det ()
	Matrix determinant. More...
Public Attributes
float	dxdx
float	dxdy
float	dxdz
float	dydx
float	dydy
float	dydz
float	dzdx
float	dzdy
float	dzdz

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Detailed Description

The matrix class.

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Constructor & Destructor Documentation

CalMatrix::CalMatrix (    )

Constructs the matrix instance. This function is the default constructor of the matrix instance.

CalMatrix::CalMatrix (  const CalQuaternion &    q )

Quaternion to Matrix Conversion Constructor. This function converts a quaternion into a rotation matrix.

CalMatrix::CalMatrix (  float    factor, const CalMatrix &    m )

Matrix Initialization. This function sets one matrix to a factor times another.

CalMatrix::~CalMatrix (    )

Destructs the matrix instance. This function is the destructor of the matrix instance.

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Member Function Documentation

void CalMatrix::blend (  float    factor, const CalMatrix &    m )

Matrix Blending. This function adds a weight times another matrix to the current matrix.

float CalMatrix::det (    )

Matrix determinant. This function compute the determinant of the matrix.

void CalMatrix::operator *= (  float    factor )

Matrix Scaling. This function multiplies every element in the matrix by the factor.

void CalMatrix::operator *= (  const CalMatrix &    m )

Matrix Multiplication. This function multiplies two matrices.

void CalMatrix::operator= (  const CalMatrix &    m )

Copying a Matrix. This function copies one matrix into another.

void CalMatrix::operator= (  const CalQuaternion &    q )

Quaternion to Matrix Conversion. This function converts a quaternion into a rotation matrix.

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

• matrix.h
• matrix.cpp

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Generated at Sun Oct 12 18:38:49 2003 by The Cal3D Team with 1.2.14 © 1997-2001 Dimitri van Heesch