geometry.h File Reference

Basic geometry classes. More...

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Classes
class	vector4
	A 4-dimensional tangent vector. More...
class	Point
	A point on a manifold. More...
class	CoordinateConversion
	Basic class for conversions between coordinate systems. More...
class	IdentityConversion
	Class implementing the trivial conversion. More...
class	Metric
	Class representing a metric on a manifold. More...
class	Manifold
	Class representing a manifold with different coordinate systems and metrics. More...

Macros
#define	NULL   0

Variables
Manifold *	gManifold

Detailed Description

Basic geometry classes.