motld: Utils.h File Reference

#include <cstring>
#include <sys/time.h>

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Namespaces
namespace	motld
Functions
int	motld::getTime ()
	returns time value in milliseconds
float	motld::randFloat (float min, float max)
	returns random float x with min <= x <= max
int	motld::randInt (int min, int max)
	returns random integer n with min <= n <= max
template<class T >
T *	motld::readFromPGM (const char *filename, int &xSize, int &ySize)
	reads from PGM file into array of something
template<class T >
T *	motld::readFromPPM (const char *aFilename, int &xSize, int &ySize, int &zSize)
	reads from PPM file into array of something
template<class T >
T *	motld::toGray (T *rgb, int size)
	reduces array with 3 sequential color channels to 1 channel array
template<class T >
void	motld::writeToPGM (const char filename, T data, int xSize, int ySize)
	writes from array of something into PGM file
template<class T >
void	motld::writeToPPM (const char aFilename, T data, int xSize, int ySize)
	writes from array of something into PPM file

Namespaces