src/engine/eAxis.cpp File Reference

#include "eAxis.h"

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Functions
REAL	remf (REAL x, REAL y)
REAL	angledifff (REAL x, REAL y)

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Function Documentation

REAL angledifff	(	REAL	x,
		REAL	y
	)

Definition at line 126 of file eAxis.cpp.

References fabsf(), M_PI, and remf().

Referenced by eAxis::NearestWinding().

                                {
    return fabsf(remf(x - y + M_PI, 2*M_PI) - M_PI);
}

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REAL remf	(	REAL	x,
		REAL	y
	)

Definition at line 122 of file eAxis.cpp.

References floorf().

Referenced by angledifff().

                          {
    return x - y*floorf(x/y);
}

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