Triangle barycentric coefficients. More...

#include <gdal_alg.h>

Public Attributes
double	dfMul1X
	dfMul1X

double	dfMul1Y
	dfMul1Y

double	dfMul2X
	dfMul2X

double	dfMul2Y
	dfMul2Y

double	dfCstX
	dfCstX

double	dfCstY
	dfCstY

Detailed Description

Triangle barycentric coefficients.

Conversion from cartesian (x,y) to barycentric (l1,l2,l3) with : l1 = dfMul1X * (x - dfCxtX) + dfMul1Y * (y - dfCstY) l2 = dfMul2X * (x - dfCxtX) + dfMul2Y * (y - dfCstY) l3 = 1 - l1 - l2

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

gdal_alg.h

Public Attributes

Detailed Description