hexed::brep Namespace Reference

Implementation of the Boundary Representation (BRep) for solid geometry. More...

Classes
class	Circular_arc
	A circular arc in the \( x_0, x_1 \) plane. More...
class	Coordinate_change
	A change of coordinates from "definition" space (domain) to "model" space (codomain). More...
class	Geom_2d
	a Surface_geom consisting of a set of Parametric<1> curves More...
class	Geom_3d
	a Surface_geom consisting of a set of 3D Trimmed_surfaces More...
class	Line_segment
	Line segment specified by its endpoints. More...
class	Nurbs
class	Parametric
	Represents a basic geometric entity in parametric form. More...
class	Plane
	a plane represented parametrically by an origin and coordinate vectors More...
class	Revolution_surface
	surface constructed by revolving a 3D curve about an arbitrary axis More...
class	Transformed
	A parametric entity obtained by applying a Coordinate_change to another parametric entity. More...
class	Trimmed_surface
	A surface created by trimming a parametric surface with closed curves. More...
struct	Trimming_curve
	Represents a curve that is trimming a Trimmed_surface. More...

Typedefs
typedef std::vector< std::unique_ptr< Parametric< 1 > > >	Composite_curve
	A list of curves, where the end point of each should coincide with start of the next.

Variables
const double	default_max_dist = std::sqrt(huge)
	Default maximum distance to use in nearest point calculations.

Detailed Description

Implementation of the Boundary Representation (BRep) for solid geometry.

This namespace provides the facilities for reading BRep geometry from a file and translating it into a Surface_geom (2D or 3D). It does not provide general facilities for constructing and manipulating BRep geometry (you'll need a different software package for that). The main classes of interest here are Geom_2d and Geom_3d. The others are helper classes used in the implementation of the Geom_2d and Geom_3d.

Variable Documentation

default_max_dist

const double hexed::brep::default_max_dist = std::sqrt(huge)

Default maximum distance to use in nearest point calculations.

This is the largest value that can be squared while remaining finite.