[orx-color] ColorRGBa.luminosity()

2023-12-13 15:10:36 +01:00
parent b243952c7a
commit ebedbb6b42
1 changed files with 5 additions and 0 deletions
--- a/orx-color/src/commonMain/kotlin/tools/ColorRGBaExtensions.kt
+++ b/orx-color/src/commonMain/kotlin/tools/ColorRGBaExtensions.kt
@@ -66,6 +66,11 @@ inline fun <reified T> ColorRGBa.withLuminosity(luminosity: Double): ColorRGBa
              T : ColorModel<T>,
              T : ConvertibleToColorRGBa = convertTo<T>().withLuminosity(luminosity).toRGBa().matchLinearity(this)

+inline fun <reified T> ColorRGBa.luminosity(): Double
+        where T : LuminosityColor<T>,
+              T : ColorModel<T>,
+              T : ConvertibleToColorRGBa = convertTo<T>().luminosity
+
 inline fun <reified T> ColorRGBa.mixLuminosity(luminosity: Double, factor: Double): ColorRGBa
        where T : LuminosityColor<T>,
              T : ColorModel<T>,