EquationPolicy

policies to specify how some primitives are modeled and implemented. More...

Data Structures
class	lass::prim::Cartesian
	policy for an implementation based on the cartesian equation. More...
class	lass::prim::Parametric
	policy for an implementation based on the parametric equation. More...
class	lass::prim::Combined
	policy for an implementation based on both the cartesian and parametric equation. More...

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Detailed Description

policies to specify how some primitives are modeled and implemented.

Author:

Bram de Greve

Date:

2003

Some primitives, like 3D planes and 2D lines, you can model in one that more way. Typically, you can use the cartesian equation or a parametric equation. You can use these policies to select one. A third model combines both the cartesian and the parametric equation.

Note:

These polices are only place holders, selectors. It means they are empty classes, and will select the real model when used.

The content of the policies are rather implementation details, clients shouldn't worry about it.