tools.h

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/*
 * Toolbox for image operations (class-independent)
 *
 * $Date$
 * $Revision$
 *
 */

#ifndef TOOLS_H__
#define TOOLS_H__

#include "WImage/miscdefs.h"

pixel tools_coeff2pixel (coeff c);

int tools_coeff2int ( coeff c);

bool tools_equals (double d1, double d2);

bool tools_epsilons (double d1, double d2, double epsilon);

bool tools_areaFromString (char a1, char a2, area &result);

bool tools_areaFromString (char *a, area &result);

const char * tools_areaToString (const area a);

bool tools_powerOfTwo (int value, int &power);

int tools_startFromCenter (int pos, int length);

#ifndef _WIN32_WCE

int tools_fileSize (const char *fname);
#endif

#endif /* TOOLS_H__*/