CTiglPointTranslator.h File Reference

Translates between spatial coordinates (x,y,z) and eta-xsi coordinates on a bilinear surface. More...

#include "CTiglPoint.h"
#include "tigl.h"
#include "tigl_internal.h"
#include "ITiglObjectiveFunction.h"

Data Structures
class	tigl::CTiglPointTranslator
class	tigl::CTiglPointTranslator::SegmentProjection

Namespaces
	tigl
	The CTiglShapeCache class acts as a storage for all kinds of intermediate shape results in order to improve speed of reoccurent calculations.

Detailed Description

Translates between spatial coordinates (x,y,z) and eta-xsi coordinates on a bilinear surface.

The theory behind the calculation is given in the document http://tigl.googlecode.com/files/PointTranslatorTheory.pdf Information about the newton solver can be found here: http://en.wikipedia.org/wiki/Newton%27s_method_in_optimization