fmap()

float fmap	(	float	x,
		float	in_min,
		float	in_max,
		float	out_min,
		float	out_max )

Examples

Chromancer.ino.

Definition at line 31 of file ripple.h.

                                                                              {
  return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
}

References x.

Referenced by Ripple::advance(), and Ripple::renderLed().

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