Class Hex

Namespace

FishMMO.Shared

Assembly

FishMMO.Shared.dll

A static utility class for converting between hexadecimal color strings and UnityEngine.Color objects, and for normalizing color component values.

public static class Hex

Inheritance

object

Hex

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Methods

ColorNormalize(float, float, float)

Normalizes the RGB components of a color, assuming an alpha of 1.0f (255). See ColorNormalize(Color) for normalization details.

public static Color ColorNormalize(float r, float g, float b)

Parameters

r float

The red component (expected range 0-255 or greater).

g float

The green component (expected range 0-255 or greater).

b float

The blue component (expected range 0-255 or greater).

Returns

Color

A new UnityEngine.Color with components normalized to the 0-1 range.

ColorNormalize(float, float, float, float)

Normalizes the RGBA components of a color. If any component (R, G, B, or A) is greater than 255, all components are scaled down such that the largest component becomes 255, and then divided by 255.0f to fit the 0-1 range expected by UnityEngine.Color. This is useful when converting 0-255 based integer color components to Unity's 0-1 float color space, especially if values might exceed 255 due to bitwise operations or other calculations.

public static Color ColorNormalize(float r, float g, float b, float a)

Parameters

r float

The red component (expected range 0-255 or greater).

g float

The green component (expected range 0-255 or greater).

b float

The blue component (expected range 0-255 or greater).

a float

The alpha component (expected range 0-255 or greater).

Returns

Color

A new UnityEngine.Color with components normalized to the 0-1 range.

ColorNormalize(Color)

Normalizes the RGBA components of a UnityEngine.Color struct. If any component (R, G, B, or A) is greater than 255, all components are scaled down such that the largest component becomes 255, and then divided by 255.0f to fit the 0-1 range expected by UnityEngine.Color. This is useful when converting 0-255 based integer color components to Unity's 0-1 float color space, especially if values might exceed 255 due to bitwise operations or other calculations.

public static Color ColorNormalize(Color color)

Parameters

color Color

The color to normalize.

Returns

Color

A new UnityEngine.Color with components normalized to the 0-1 range.

ToColor(string)

Converts a hexadecimal color string (e.g., "RRGGBB" or "RRGGBBAA") to a UnityEngine.Color object. If the string is shorter than 6 characters (e.g., "RRGGBB" format), it returns UnityEngine.Color.white. If the string is 6 characters, it's parsed as "RRGGBB" with full opacity (alpha 255). If the string is 8 characters, it's parsed as "RRGGBBAA". Color components are normalized from 0-255 to 0-1 range using ColorNormalize(float, float, float, float).

public static Color ToColor(string s)

Parameters

s string

The hexadecimal color string (e.g., "FF0000" for red, "00FF00FF" for green with full alpha).

Returns

Color

A UnityEngine.Color object parsed from the hex string, or UnityEngine.Color.white on invalid input length.

ToHex(int)

Converts an integer value to its hexadecimal string representation. For example, 255 converts to "FF", 10 converts to "A". The "X" format specifier ensures uppercase hexadecimal output.

public static string ToHex(this int value)

Parameters

value int

The integer value to convert.

Returns

string

The hexadecimal string representation of the integer.

ToHex(Color)

Converts a UnityEngine.Color object to its 8-character hexadecimal string representation (RRGGBBAA). Each color component (R, G, B, A) is scaled from its 0-1 float range to 0-255 integer, then formatted as a two-digit uppercase hexadecimal number.

public static string ToHex(this Color color)

Parameters

color Color

The UnityEngine.Color object to convert.

Returns

string

An 8-character hexadecimal string representing the color (e.g., "FF0000FF" for red).

ToInt(string)

Converts a hexadecimal string representation to an integer. For example, "FF" converts to 255, "0A" converts to 10. The parsing is invariant culture-specific and case-insensitive. If parsing fails (e.g., invalid hex characters), it returns 0.

public static int ToInt(string value)

Parameters

value string

The hexadecimal string to convert.

Returns

int

The integer representation of the hex string, or 0 if parsing fails.