HBColor Struct
Definition
Important
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Represents a 32-bit BGRA color value used by HarfBuzz.
public readonly struct HBColor : IEquatable<HarfBuzzSharp.HBColor>- Inheritance
-
HBColor
- Implements
Examples
Creating a fully opaque red color and reading its components:
var red = new HBColor(255, 0, 0, 255);
Console.WriteLine(red.Red); // 255
Console.WriteLine(red.Green); // 0
Console.WriteLine(red.Blue); // 0
Console.WriteLine(red.Alpha); // 255
Console.WriteLine(red); // #FFFF0000
Remarks
An `HBColor` stores a color as a packed 32-bit unsigned integer in BGRA byte order: bits 31–24 are blue, bits 23–16 are green, bits 15–8 are red, and bits 7–0 are alpha.
When formatted as a string, the color is expressed in `#AARRGGBB` hexadecimal notation matching the CSS convention.
Constructors
| Name | Description |
|---|---|
| HBColor(Byte, Byte, Byte, Byte) |
Initializes a new instance of the HBColor struct from individual RGBA channel values. |
| HBColor(UInt32) |
Initializes a new instance of the HBColor struct from a raw 32-bit BGRA value. |
Properties
| Name | Description |
|---|---|
| Alpha |
Gets the alpha component of the color. |
| Blue |
Gets the blue component of the color. |
| Green |
Gets the green component of the color. |
| Red |
Gets the red component of the color. |
| Value |
Gets the underlying packed BGRA value of this color. |
Methods
| Name | Description |
|---|---|
| Equals(HBColor) |
Indicates whether this color is equal to another HBColor. |
| Equals(Object) |
Determines whether the specified object is equal to the current color. |
| GetHashCode() |
Returns a hash code for this color. |
| ToString() |
Returns a hexadecimal string representation of this color. |
Operators
| Name | Description |
|---|---|
| Equality(HBColor, HBColor) |
Determines whether two HBColor values are equal. |
| Explicit(UInt32 to HBColor) |
Explicitly converts a packed BGRA integer value to an HBColor. |
| Implicit(HBColor to UInt32) |
Implicitly converts an HBColor to a packed BGRA integer value. |
| Inequality(HBColor, HBColor) |
Determines whether two HBColor values are not equal. |
