DELAUNAY.H File Reference

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Data Structures
struct	Delaunay_FACET_tag
	Internal structure used by Delaunay modelling action (DLL). More...
Defines
#define	min(a, b)   ( ((a) < (b)) ? (a) : (b) )
#define	max(a, b)   ( ((a) > (b)) ? (a) : (b) )
#define	VECCOPY(a, b)   { b[0] = a[0]; b[1] = a[1]; b[2] = a[2]; }
#define	VECSUB(a, b, c)   { c[0]=a[0]-b[0]; c[1]=a[1]-b[1]; c[2]=a[2]-b[2];}
#define	VECSUM(a, b, c)   { c[0]=a[0]+b[0]; c[1]=a[1]+b[1]; c[2]=a[2]+b[2];}
#define	VECSCALE(a, b, c)   { c[0]=(a)*b[0]; c[1]=(a)*b[1]; c[2]=(a)*b[2];}
#define	DOT(a, b)   ( (a[0]*b[0]) + (a[1]*b[1]) + (a[2]*b[2]) )
#define	CROSS(v1, v2, r)
#define	POINT2VECTOR(p, v)
#define	VECTOR2POINT(v, p)
#define	NO   0
#define	YES   1
#define	FAIL   -1
#define	OK   1
Typedefs
typedef struct Delaunay_FACET_tag	FACET
	Internal structure used by Delaunay modelling action (DLL).

---

Define Documentation

#define min	(	a,
		b		)	( ((a) < (b)) ? (a) : (b) )

Definition at line 20 of file DELAUNAY.H.

#define max	(	a,
		b		)	( ((a) > (b)) ? (a) : (b) )

Definition at line 23 of file DELAUNAY.H.

#define VECCOPY	(	a,
		b		)	{ b[0] = a[0]; b[1] = a[1]; b[2] = a[2]; }

Definition at line 25 of file DELAUNAY.H.

#define VECSUB	(	a,
		b,
		c		)	{ c[0]=a[0]-b[0]; c[1]=a[1]-b[1]; c[2]=a[2]-b[2];}

Definition at line 26 of file DELAUNAY.H.

#define VECSUM	(	a,
		b,
		c		)	{ c[0]=a[0]+b[0]; c[1]=a[1]+b[1]; c[2]=a[2]+b[2];}

Definition at line 27 of file DELAUNAY.H.

#define VECSCALE	(	a,
		b,
		c		)	{ c[0]=(a)*b[0]; c[1]=(a)*b[1]; c[2]=(a)*b[2];}

Definition at line 28 of file DELAUNAY.H.

#define DOT	(	a,
		b		)	( (a[0]*b[0]) + (a[1]*b[1]) + (a[2]*b[2]) )

Definition at line 29 of file DELAUNAY.H.

#define CROSS	(	v1,
		v2,
		r		)

Value:

{ \
                          r[0] = (v1[1]*v2[2]) - (v2[1]*v1[2]);  \
                          r[1] = (v1[2]*v2[0]) - (v1[0]*v2[2]);  \
                          r[2] = (v1[0]*v2[1]) - (v2[0]*v1[1]);  \
                         }

Definition at line 30 of file DELAUNAY.H.

#define POINT2VECTOR	(	p,
		v		)

Value:

v[0]=(double)p[0]; v[1]=(double)p[1]; \
                          v[2]=(double)p[2];

Definition at line 35 of file DELAUNAY.H.

#define VECTOR2POINT	(	v,
		p		)

Value:

p[0]=(long)v[0]; p[1]=(long)v[1]; \
                          p[2]=(long)v[2];

Definition at line 37 of file DELAUNAY.H.

#define NO   0

Definition at line 40 of file DELAUNAY.H.

#define YES   1

Definition at line 41 of file DELAUNAY.H.

#define FAIL   -1

Definition at line 42 of file DELAUNAY.H.

#define OK   1

Definition at line 43 of file DELAUNAY.H.