Class Color32

Representation of RGBA colors in 32 bit format.

System.Object
Color32
Namespace: FlaxEngine
Assembly: FlaxEngine.CSharp.dll
Syntax
public sealed class Color32 : ValueType

Constructors

Color32(Byte, Byte, Byte, Byte)

Constructs a new Color32 with given r, g, b, a components.

Declaration
public Color32(byte r, byte g, byte b, byte a)
Parameters
System.Byte r

The red component value.
System.Byte g

The green component value.
System.Byte b

The blue component value.
System.Byte a

The alpha component value.

Fields

A

Alpha component of the color.

Declaration
public byte A
Field Value
System.Byte

B

Blue component of the color.

Declaration
public byte B
Field Value
System.Byte

Black

The black color.

Declaration
public static readonly Color32 Black
Field Value
Color32

G

Green component of the color.

Declaration
public byte G
Field Value
System.Byte

R

Red component of the color.

Declaration
public byte R
Field Value
System.Byte

SizeInBytes

The size of the Color32 type, in bytes.

Declaration
public static readonly int SizeInBytes
Field Value
System.Int32

Transparent

The transparent color.

Declaration
public static readonly Color32 Transparent
Field Value
Color32

White

The white color.

Declaration
public static readonly Color32 White
Field Value
Color32

Properties

Item[Int32]

Gets or sets the component at the specified index.

Declaration
public byte this[int index] { get; set; }
Parameters
System.Int32 index

The index of the component to access. Use 0 for the alpha component, 1 for the red component, 2 for the green component, and 3 for the blue component.
Property Value
System.Byte

The value of the red, green, blue, and alpha components, depending on the index.
Exceptions
System.IndexOutOfRangeException

Thrown when the index is out of the range [0, 3].

Methods

Lerp(Color32, Color32, Single)

Linearly interpolates between colors a and b by t.

Declaration
public static Color32 Lerp(Color32 a, Color32 b, float t)
Parameters
Color32 a

Color a
Color32 b

Color b
System.Single t

Float for combining a and b
Returns
Color32

Lerp(ref Color32, ref Color32, Single, out Color32)

Linearly interpolates between colors a and b by t.

Declaration
public static void Lerp(ref Color32 a, ref Color32 b, float t, out Color32 result)
Parameters
Color32 a

Color a
Color32 b

Color b
System.Single t

Float for combining a and b
Color32 result

Result

ToString()

Returns a nicely formatted string of this color.

Declaration
public override string ToString()
Returns
System.String

ToString(String)

Returns a nicely formatted string of this color.

Declaration
public string ToString(string format)
Parameters
System.String format

Returns
System.String

Operators

Addition(Color32, Color32)

Adds two colors.

Declaration
public static Color32 operator +(Color32 a, Color32 b)
Parameters
Color32 a

The first color.
Color32 b

The second color.
Returns
Color32

The result of the operator.

Division(Color32, Single)

Divides color by the scale factor.

Declaration
public static Color32 operator /(Color32 a, float b)
Parameters
Color32 a

The first color.
System.Single b

The division factor.
Returns
Color32

The result of the operator.

Explicit(Color32 to Int4)

Performs an explicit conversion from Color32 to Int4.

Declaration
public static explicit operator Int4(Color32 value)
Parameters
Color32 value

The value.
Returns
Int4

The result of the conversion.

Explicit(Color32 to Vector4)

Performs an explicit conversion from Color32 to Vector4.

Declaration
public static explicit operator Vector4(Color32 c)
Parameters
Color32 c

The color.
Returns
Vector4

The result of the conversion.

Implicit(Color to Color32)

Performs an implicit conversion from Color to Color32.

Declaration
public static implicit operator Color32(Color c)
Parameters
Color c

The color.
Returns
Color32

The result of the conversion.

Implicit(Color32 to Color)

Performs an implicit conversion from Color32 to Color.

Declaration
public static implicit operator Color(Color32 c)
Parameters
Color32 c

The color.
Returns
Color

The result of the conversion.

Multiply(Color32, Color32)

Multiplies color components by the other color components.

Declaration
public static Color32 operator *(Color32 a, Color32 b)
Parameters
Color32 a

The first color.
Color32 b

The second color.
Returns
Color32

The result of the operator.

Multiply(Color32, Single)

Multiplies color components by the scale factor.

Declaration
public static Color32 operator *(Color32 a, float b)
Parameters
Color32 a

The color.
System.Single b

The scale.
Returns
Color32

The result of the operator.

Multiply(Single, Color32)

Multiplies color components by the scale factor.

Declaration
public static Color32 operator *(float b, Color32 a)
Parameters
System.Single b

The scale.
Color32 a

The color.
Returns
Color32

The result of the operator.

Subtraction(Color32, Color32)

Subtracts one color from the another.

Declaration
public static Color32 operator -(Color32 a, Color32 b)
Parameters
Color32 a

The first color.
Color32 b

The second color.
Returns
Color32

The result of the operator.

Extension Methods