---

Shape Class Reference

A Shape is a Volume represents an 3D solid. More...

#include <shape.h>

Inheritance diagram for Shape

[legend]Collaboration diagram for Shape:

[legend]List of all members.

Public Methods
	Shape ()
	Shape (const Ref< KeyVal > &keyval)
virtual double	distance_to_surface (const SCVector3 &r, SCVector3 *grad=0) const=0
virtual int	is_outside (const SCVector3 &r) const
virtual	~Shape ()
void	compute ()
	Recompute at least the results that have compute true and are not already computed. More...
void	interpolate (const SCVector3 &p1, const SCVector3 &p2, double val, SCVector3 &result)
int	value_implemented () const
	Information about the availability of values, gradients, and hessians.

---

Detailed Description

A Shape is a Volume represents an 3D solid.

The value of the Shape at each point in space is the distance to the surface. The distance is negative if the point is inside the solid. For Shape specializations that cannot compute the distance to the surface, the value will be 1.0 outside and -1.0 inside the solid.

---

Member Function Documentation

void Shape::compute ( ) [virtual]

Recompute at least the results that have compute true and are not already computed. This should only be called by Result's members. Reimplemented from Volume.

---

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

• shape.h

---