37#include "vtkCommonDataModelModule.h"
68 void SetXMin(
double p[3]);
69 void SetXMin(
double x,
double y,
double z);
71 void GetXMin(
double &x,
double &y,
double &z);
74 void SetXMax(
double p[3]);
75 void SetXMax(
double x,
double y,
double z);
77 void GetXMax(
double &x,
double &y,
double &z);
80 double yMin,
double yMax,
81 double zMin,
double zMax);
84 double &yMin,
double &yMax,
85 double &zMin,
double &zMax);
106 double coord[3],
double& t);
121 const double p1[3],
const double p2[3],
122 double &t1,
double &t2,
123 double x1[3],
double x2[3],
124 int &plane1,
int &plane2);
135 void operator=(const
vtkBox&) VTK_DELETE_FUNCTION;
142 this->SetXMin(p[0], p[1], p[2]);
147 this->SetXMax(p[0], p[1], p[2]);
Fast Simple Class for dealing with 3D bounds.
implicit function for a bounding box
void EvaluateGradient(double x[3], double n[3]) override
Evaluate the gradient of the box.
static char IntersectBox(double bounds[6], double origin[3], double dir[3], double coord[3], double &t)
Bounding box intersection modified from Graphics Gems Vol I.
void SetBounds(double xMin, double xMax, double yMin, double yMax, double zMin, double zMax)
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetBounds(const double bounds[6])
void SetXMax(double x, double y, double z)
void GetXMax(double &x, double &y, double &z)
static int IntersectWithLine(const double bounds[6], const double p1[3], const double p2[3], double &t1, double &t2, double x1[3], double x2[3], int &plane1, int &plane2)
Intersect a line with the box.
void GetXMax(double p[3])
double EvaluateFunction(double x, double y, double z)
void SetXMin(double x, double y, double z)
void GetXMin(double &x, double &y, double &z)
void GetXMin(double p[3])
double EvaluateFunction(double x[3]) override
Evaluate box defined by the two points (pMin,pMax).
void SetXMax(double p[3])
void GetBounds(double bounds[6])
static vtkBox * New()
Construct box with center at (0,0,0) and each side of length 1.0.
void AddBounds(const double bounds[6])
A special method that allows union set operation on bounding boxes.
void GetBounds(double &xMin, double &xMax, double &yMin, double &yMax, double &zMin, double &zMax)
abstract interface for implicit functions
virtual double EvaluateFunction(double x[3])=0
Evaluate function at position x-y-z and return value.
a simple class to control print indentation