Method ColorInt.GetPerceivedBrightness

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Overload

Calculates color's perceived brightness.

public static float GetPerceivedBrightness(int color, bool bgr)

Parameters

color  (int) Color in 0xRRGGBB or 0xBBGGRR format, depending on bgr. Ignores alpha.

bgr  (bool) color is in 0xBBGGRR format. If false, 0xRRGGBB.

Returns

float 0 to 1.

Remarks

Unlike ColorInt.ToHLS and System.Drawing.Color.GetBrightness, this function uses different weights for red, green and blue components. Ignores alpha.