28 #include <Inventor/SbBasic.h> 
   30 #include <Inventor/errors/SoDebugError.h> 
   42   SbVec3d(
const double v[3]) { vec[0] = v[0]; vec[1] = v[1]; vec[2] = v[2]; }
 
   43   SbVec3d(
double x, 
double y, 
double z) { vec[0] = x; vec[1] = y; vec[2] = z; }
 
   48   SbVec3d(
const SbDPPlane & p0, 
const SbDPPlane & p1, 
const SbDPPlane & p2);
 
   50   SbVec3d & 
setValue(
const double v[3]) { vec[0] = v[0]; vec[1] = v[1]; vec[2] = v[2]; 
return *
this; }
 
   51   SbVec3d & 
setValue(
double x, 
double y, 
double z) { vec[0] = x; vec[1] = y; vec[2] = z; 
return *
this; }
 
   61   const double * 
getValue(
void)
 const { 
return vec; }
 
   62   void getValue(
double & x, 
double & y, 
double & z)
 const { x = vec[0]; y = vec[1]; z = vec[2]; }
 
   64   double & operator [] (
const int i) { 
return vec[i]; }
 
   65   const double & operator [] (
const int i)
 const { 
return vec[i]; }
 
   68   double dot(
const SbVec3d & v)
 const { 
return vec[0] * v.vec[0] + vec[1] * v.vec[1] + vec[2] * v.vec[2]; }
 
   69   SbBool equals(
const SbVec3d & v, 
double tolerance) 
const;
 
   70   SbVec3d getClosestAxis(
void) 
const;
 
   71   double length(
void) 
const;
 
   72   double sqrLength(
void)
 const { 
return vec[0] * vec[0] + vec[1] * vec[1] + vec[2] * vec[2]; }
 
   73   void negate(
void) { vec[0] = -vec[0]; vec[1] = -vec[1]; vec[2] = -vec[2]; }
 
   74   double normalize(
void);
 
   76   SbVec3d & operator *= (
double d) { vec[0] *= d; vec[1] *= d; vec[2] *= d; 
return *
this; }
 
   77   SbVec3d & operator /= (
double d) { SbDividerChk(
"SbVec3d::operator/=(double)", d); 
return operator *= (1.0 / d); }
 
   78   SbVec3d & operator += (
const SbVec3d & v) { vec[0] += v[0]; vec[1] += v[1]; vec[2] += v[2]; 
return *
this; }
 
   79   SbVec3d & operator -= (
const SbVec3d & v) { vec[0] -= v[0]; vec[1] -= v[1]; vec[2] -= v[2]; 
return *
this; }
 
   80   SbVec3d operator - (
void)
 const { 
return SbVec3d(-vec[0], -vec[1], -vec[2]); }
 
   82   void print(FILE * fp) 
const;
 
   90   SbVec3d val(v); val *= d; 
return val;
 
   94   SbVec3d val(v); val *= d; 
return val;
 
   98   SbDividerChk(
"operator/(SbVec3d,double)", d);
 
   99   SbVec3d val(v); val /= d; 
return val;
 
  103   SbVec3d v(v1); v += v2; 
return v;
 
  107   SbVec3d v(v1); v -= v2; 
return v;
 
  111   return ((v1[0] == v2[0]) && (v1[1] == v2[1]) && (v1[2] == v2[2]));
 
  118 #endif // !COIN_SBVEC3D_H 
SbVec3d(const SbVec3s &v)
Definition: SbVec3d.h:46
SbVec3d & setValue(const double v[3])
Definition: SbVec3d.h:50
The SbVec3d class is a 3 dimensional vector with double precision floating point coordinates.This vector class provides storage for a 3 dimensional double precision floating point vector aswell as simple floating point arithmetic operations. 
Definition: SbVec3d.h:39
SbVec3d(const SbVec3b &v)
Definition: SbVec3d.h:45
int operator!=(const SbBox2d &b1, const SbBox2d &b2)
Definition: SbBox2d.h:92
void getValue(double &x, double &y, double &z) const 
Definition: SbVec3d.h:62
SbVec3d & setValue(double x, double y, double z)
Definition: SbVec3d.h:51
int operator==(const SbBox2d &b1, const SbBox2d &b2)
Definition: SbBox2d.h:88
SbVec3d(double x, double y, double z)
Definition: SbVec3d.h:43
SbVec3d(const SbVec3f &v)
Definition: SbVec3d.h:44
The SbVec3s class is a 3 dimensional vector with short integer coordinates.This vector class provides...
Definition: SbVec3s.h:39
SbVec3d(const double v[3])
Definition: SbVec3d.h:42
SbVec3d(void)
Definition: SbVec3d.h:41
The SbVec3f class is a 3 dimensional vector with floating point coordinates.This vector class is used...
Definition: SbVec3f.h:40
SbVec3d(const SbVec3i32 &v)
Definition: SbVec3d.h:47
SbVec2d operator*(const SbVec2d &v, double d)
Definition: SbVec2d.h:82
SbVec2d operator-(const SbVec2d &v1, const SbVec2d &v2)
Definition: SbVec2d.h:99
Definition: SbVec3i32.h:39
SbVec2d operator/(const SbVec2d &v, double d)
Definition: SbVec2d.h:90
double dot(const SbVec3d &v) const 
Definition: SbVec3d.h:68
SbVec2d operator+(const SbVec2d &v1, const SbVec2d &v2)
Definition: SbVec2d.h:95
const double * getValue(void) const 
Definition: SbVec3d.h:61
void negate(void)
Definition: SbVec3d.h:73
double sqrLength(void) const 
Definition: SbVec3d.h:72