Open CASCADE Technology  6.5.4
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Static Public Member Functions
IntSurf_QuadricTool Class Reference

This class provides a tool on a quadric that can be
used to instantiates the Walking algorithmes (see
package IntWalk) with a Quadric from IntSurf
as implicit surface.

#include <IntSurf_QuadricTool.hxx>

Static Public Member Functions

static DEFINE_STANDARD_ALLOC
Standard_Real 
Value (const IntSurf_Quadric &Quad, const Standard_Real X, const Standard_Real Y, const Standard_Real Z)
 Returns the value of the function.

static void Gradient (const IntSurf_Quadric &Quad, const Standard_Real X, const Standard_Real Y, const Standard_Real Z, gp_Vec &V)
 Returns the gradient of the function.

static void ValueAndGradient (const IntSurf_Quadric &Quad, const Standard_Real X, const Standard_Real Y, const Standard_Real Z, Standard_Real &Val, gp_Vec &Grad)
 Returns the value and the gradient.

static Standard_Real Tolerance (const IntSurf_Quadric &Quad)
 returns the tolerance of the zero of the implicit function


Member Function Documentation


The documentation for this class was generated from the following file: