IcePoint.h File Reference

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Classes
class	Point
Defines
#define	CROSS2D(a, b)   (a.x*b.y - b.x*a.y)
#define	CROSS2D(a, b)   (a.x*b.y - b.x*a.y)
#define	TWEAKMASK   0x3fffff
#define	TWEAKMASK   0x3fffff
#define	TWEAKNOTMASK   ~TWEAKMASK
#define	TWEAKNOTMASK   ~TWEAKMASK
Functions
FUNCTION ICEMATHS_API void	Normalize1 (Point &a)
FUNCTION ICEMATHS_API void	Normalize2 (Point &a)
Variables
const float	EPSILON2 = 1.0e-20f

---

Detailed Description

Contains code for 3D vectors.

Author:

Pierre Terdiman

Date:

April, 4, 2000

Definition in file IcePoint.h.

---

Define Documentation

#define CROSS2D	(		a,
			b
	)		(a.x*b.y - b.x*a.y)

Definition at line 22 of file OPC_IceHook.h.

#define CROSS2D	(		a,
			b
	)		(a.x*b.y - b.x*a.y)

#define TWEAKMASK   0x3fffff

#define TWEAKMASK   0x3fffff

Definition at line 251 of file OPC_IceHook.h.

#define TWEAKNOTMASK   ~TWEAKMASK

Definition at line 252 of file OPC_IceHook.h.

#define TWEAKNOTMASK   ~TWEAKMASK

---

Function Documentation

FUNCTION ICEMATHS_API void Normalize1

(

Point &

a

)

FUNCTION ICEMATHS_API void Normalize2

(

Point &

a

)

---

Variable Documentation

const float EPSILON2 = 1.0e-20f

Definition at line 23 of file IcePoint.h.