H3D::ArithmeticTypes::Matrix3f Class Reference
[Basic types.]

Representation of a 3x3 matrix. More...

#include <Matrix3f.h>

List of all members.

Public Member Functions
	H3D_API_EXCEPTION (SingularMatrix3f)
	Thrown when trying to perform operations on a singular matrix that are not allowed.
	Matrix3f ()
	Constructor. Creates an identity matrix.
	Matrix3f (H3DFloat m00, H3DFloat m01, H3DFloat m02, H3DFloat m10, H3DFloat m11, H3DFloat m12, H3DFloat m20, H3DFloat m21, H3DFloat m22)
	Constructor.
	Matrix3f (const Rotation &r)
	Constructor. From Rotation object.
	Matrix3f (const Quaternion &q)
	Constructor. From Quaternion object.
	Matrix3f (const Matrix3d &v)
	Constructor. From Matrix3d.
void	setToIdentity ()
	Set the Matrix3f to the identity matrix.
Matrix3f	transpose () const
	Returns the transpose of the matrix.
Matrix3f	inverse () const
	Returns the inverse of the matrix.
H3DFloat *	operator[] (int i)
	Get a row of the matrix.
const H3DFloat *	operator[] (int i) const
	Get a row of the matrix.
Vec3f	getRow (int i) const
	Get a row of the matrix.
H3DFloat	getElement (int i, int j) const
	Get an element in the matrix.
void	setElement (int i, int j, H3DFloat v)
	Set an element in the matrix.
Vec3f	getScalePart () const
	Get the scaling part of the matrix for each axis.
Vec3f	toEulerAngles ()
	Get the euler angles( yaw, pitch, roll ) representation of the rotation matrix.
Vec3f	getColumn (int i) const
	Get a column of the matrix.

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Detailed Description

Representation of a 3x3 matrix.

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Member Function Documentation

Vec3f H3D::ArithmeticTypes::Matrix3f::toEulerAngles (   )

Get the euler angles( yaw, pitch, roll ) representation of the rotation matrix. The Matrix3f must be a rotation matrix.

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