image.cpp File Reference

#include <qpainter.h>
#include <qfiledialog.h>
#include "runtime.h"
#include "text.h"
#include "image.h"

Go to the source code of this file.

Functions
int	axe_fatiness (double x)
int	float_cmp (const void *a, const void *b)

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Function Documentation

int axe_fatiness (  double  x  )

Definition at line 115 of file image.cpp. Referenced by ImageValue::drawAxes(). { if (x<1.01 && x>0.99) return 3; if (x>-1.01 && x<-0.99) return 3; if (x>-0.01 && x<0.01) return 1; return 2; }

int float_cmp (  const void *  a, const void *  b )

Definition at line 309 of file image.cpp. Referenced by ImageValue::medianz(). { float * A = (float*)a; float * B = (float*)b; float c = *A; float d = *B; if (c<d) return -1; if (c>d) return 1; return 0; }

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