edlmath.h File Reference

(very thin) portability layer around operating system provided math functionality but also includes a definition of "pi" and functions to interconvert between (angular) degrees and radians More...

#include <vector>
#include <edl/edlnamespaces.h>
#include <math.h>

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Classes
class	CMatrix< T, W, H >

Macros
#define	PI   3.14159265358979323846
	Local definition of PI to 20 decimal places.

Typedefs
typedef CMatrix< float, 3, 3 >	SFMatrix3x3

Detailed Description

(very thin) portability layer around operating system provided math functionality but also includes a definition of "pi" and functions to interconvert between (angular) degrees and radians

Macro Definition Documentation

PI

#define PI   3.14159265358979323846

Local definition of PI to 20 decimal places.

This should give sufficient precision for calculations using double-precision floating-point math

Typedef Documentation

SFMatrix3x3

typedef CMatrix<float,3,3> SFMatrix3x3