Mat44 Class Reference

List of all members.

Public Member Functions
Vec3f	camRay (float u, float v)
void	CopyInto (float *Mat)
void	cvProj (float *cvMat, float *imgcenter)
void	Frustum (float l, float r, float b, float t, float n, float f)
void	Identity ()
void	invFrustum (float l, float r, float b, float t, float n, float f)
void	invLookAt (Vec3f Eye, Vec3f LookAtPt, Vec3f ViewUp)
void	invPerspective (float Yfov, float Aspect, float Ndist, float Fdist)
void	invRotate (float DegAng, Vec3f Axis)
void	invScale (float Sx, float Sy, float Sz)
void	invTranslate (float Tx, float Ty, float Tz)
void	invViewport (int WW, int WH)
void	invViewport2 (int WW, int WH)
void	LookAt (Vec3f Eye, Vec3f LookAtPt, Vec3f ViewUp)
	Mat44 (float M0, float M4, float M8, float M12, float M1, float M5, float M9, float M13, float M2, float M6, float M10, float M14, float M3, float M7, float M11, float M15)
	Mat44 (float *N)
	Mat44 ()
Vec4f	operator* (const Vec4f &V) const
Vec3f	operator* (const Vec3f &V) const
Mat44	operator* (const Mat44 &A) const
void	Perspective (float Yfov, float Aspect, float Ndist, float Fdist)
void	Print ()
void	Rotate (float DegAng, Vec3f Axis)
void	Scale (float Sx, float Sy, float Sz)
void	Translate (float Tx, float Ty, float Tz)
void	Transpose ()
void	Viewport (int WW, int WH)
void	Viewport2 (int WW, int WH)
Public Attributes
Vec3f	cop
float	imgC [2]
float	M [16]
float	subInv [9]

---

Constructor & Destructor Documentation

Mat44::Mat44

(

)

Mat44::Mat44

(

float *

N

)

Mat44::Mat44	(	float	M0,
		float	M4,
		float	M8,
		float	M12,
		float	M1,
		float	M5,
		float	M9,
		float	M13,
		float	M2,
		float	M6,
		float	M10,
		float	M14,
		float	M3,
		float	M7,
		float	M11,
		float	M15
	)

---

Member Function Documentation

Vec3f Mat44::camRay	(	float	u,
		float	v
	)

void Mat44::CopyInto

(

float *

Mat

)

void Mat44::cvProj	(	float *	cvMat,
		float *	imgcenter
	)

void Mat44::Frustum	(	float	l,
		float	r,
		float	b,
		float	t,
		float	n,
		float	f
	)

void Mat44::Identity

(

)

void Mat44::invFrustum	(	float	l,
		float	r,
		float	b,
		float	t,
		float	n,
		float	f
	)

void Mat44::invLookAt	(	Vec3f	Eye,
		Vec3f	LookAtPt,
		Vec3f	ViewUp
	)

void Mat44::invPerspective	(	float	Yfov,
		float	Aspect,
		float	Ndist,
		float	Fdist
	)

void Mat44::invRotate	(	float	DegAng,
		Vec3f	Axis
	)

void Mat44::invScale	(	float	Sx,
		float	Sy,
		float	Sz
	)

void Mat44::invTranslate	(	float	Tx,
		float	Ty,
		float	Tz
	)

void Mat44::invViewport	(	int	WW,
		int	WH
	)

void Mat44::invViewport2	(	int	WW,
		int	WH
	)

void Mat44::LookAt	(	Vec3f	Eye,
		Vec3f	LookAtPt,
		Vec3f	ViewUp
	)

Vec4f Mat44::operator*

(

const Vec4f &

V

)

const

Vec3f Mat44::operator*

(

const Vec3f &

V

)

const

Mat44 Mat44::operator*

(

const Mat44 &

A

)

const

void Mat44::Perspective	(	float	Yfov,
		float	Aspect,
		float	Ndist,
		float	Fdist
	)

void Mat44::Print

(

)

void Mat44::Rotate	(	float	DegAng,
		Vec3f	Axis
	)

void Mat44::Scale	(	float	Sx,
		float	Sy,
		float	Sz
	)

void Mat44::Translate	(	float	Tx,
		float	Ty,
		float	Tz
	)

void Mat44::Transpose

(

)

void Mat44::Viewport	(	int	WW,
		int	WH
	)

void Mat44::Viewport2	(	int	WW,
		int	WH
	)

---

Member Data Documentation

Vec3f Mat44::cop

float Mat44::imgC[2]

float Mat44::M[16]

float Mat44::subInv[9]