operator-()

FASTLED_FORCE_INLINE CRGB operator-	(	const CRGB &	p1,
		const CRGB &	p2 )

Subtract one CRGB from another, saturating at 0x00 for each channel.

Definition at line 194 of file crgb.hpp.

{
    return CRGB( qsub8( p1.r, p2.r),
                 qsub8( p1.g, p2.g),
                 qsub8( p1.b, p2.b));
}

References FASTLED_FORCE_INLINE, and qsub8().

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