ColorUtils

Color utility class.

Functions

colorIntToRgbaExpression

Converts Android color int to "rbga(r, g, b, a)" Expression equivalent.

Alpha value will be converted from 0-255 range to 0-1.

colorToGlRgbaArray

Converts Android color int to GL rgba float array.

Returned values range from 0-1.

colorToRgbaArray

Converts Android color int to rgba float array.

Returned RGB values range from 0 to 255. Alpha value ranges from 0-1.

colorToRgbaString

Converts Android color int to "rbga(r, g, b, a)" String equivalent.

Alpha value will be converted from 0-255 range to 0-1.

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

rgbaExpressionToColorInt

Convert an rgba Expression to a Color int.

R, G, B color components have to be in the 0-255 range, while alpha has to be in the 0.0-1.0 range. For example: "rgba(255, 128, 0, 0.7)".

rgbaExpressionToColorString

Convert an rgba Expression to a Color String.

R, G, B color components have to be in the 0-255 range, while alpha has to be in the 0.0-1.0 range. For example: "rgba(255, 128, 0, 0.7)".

rgbaToColor

Convert an rgba string to a Color int.

R, G, B color components have to be in the 0-255 range, while alpha has to be in the 0.0-1.0 range. For example: "rgba(255, 128, 0, 0.7)".

toString

open override fun toString(): String