JimBobSquarePants

using SixLabors.ImageSharp;
using SixLabors.ImageSharp.Processing;
using SixLabors.ImageSharp.Processing.Processors.Quantization;

void Main()
{
    using Image image = Image.Load(@"C:\Users\james\Downloads\fish.png");
    image.Mutate(x => x.Quantize(new WuQuantizer(new() { MaxColors = 7 })));
    image.Save(@"C:\Users\james\Downloads\fish-7-colors.png");

JimBobSquarePants

using System.Diagnostics.CodeAnalysis;

/// <summary>
/// A wrapper for nullable values that correctly handles the return type based on the result.
/// </summary>
/// <typeparam name="T">The type of nullable value.</typeparam>
public readonly struct Attempt<T>
{
    /// <summary>
    /// Gets a value indicating whether the attempted return was successful.

JimBobSquarePants

/// <summary>
/// A custom <see cref="MemoryManager{T}"/> that can wrap <see cref="Memory{T}"/> of <see cref="byte"/> instances
/// and cast them to be <see cref="Memory{T}"/> for any arbitrary unmanaged <typeparamref name="T"/> value type.
/// </summary>
/// <typeparam name="T">The value type to use when casting the wrapped <see cref="Memory{T}"/> instance.</typeparam>
internal sealed class ByteMemoryManager<T> : MemoryManager<T>
    where T : struct
{
    /// <summary>
    /// The wrapped <see cref="Memory{T}"/> of <see cref="byte"/> instance.

JimBobSquarePants

I'm attempting to translate some code from Skia and I'm not sure exactly how SkMatrix works

https://github.com/google/skia/blob/1f193df9b393d50da39570dab77a0bb5d28ec8ef/src/core/SkPathBuilder.cpp#L459-L483

SkMatrix pointTransform;
pointTransform.setRotate(-angle);

SkPoint transformedMidPoint;
pointTransform.mapPoints(&transformedMidPoint, &midPointDistance, 1);

JimBobSquarePants

/// <summary>
/// Returns the input string with spaces inserted at each uppercase character.
/// </summary>
/// <param name="input">The input string to split.</param>
/// <returns>The <see cref="string"/>.</returns>
public static string ToSplitTitleString(string input)
{
    int spaces = 0;
    Rune whitespace = new(0x0020);
    Rune previous = default;

JimBobSquarePants

/// <summary>
/// A cache for storing color distance matching results.
/// </summary>
/// <remarks>
/// The cache is limited to 646866 entries at 0.62MB.
/// </remarks>
private struct ColorDistanceCache
{
    private const int IndexBits = 5;
    private const int IndexAlphaBits = 3;

JimBobSquarePants

Test Name:	Avalonia.Visuals.UnitTests.Media.TextFormatting.LineBreakerTests.ICUTests
Test Outcome:	Passed
Result StandardOutput:	
Line Breaker Tests
------------------
Failed test on line 49
    Code Points: 35 65532
Expected Breaks: 1 2
  Actual Breaks: 2
     Char Props: Alphabetic ContingentBreak

JimBobSquarePants

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Text;
using Avalonia.Media.TextFormatting.Unicode;
using Avalonia.Utilities;
using Xunit;

JimBobSquarePants

using System;
using System.Threading.Tasks;
using Microsoft.Extensions.DependencyInjection;

namespace ThingsWhatImNotProudOf
{
    /// <summary>
    /// Allows the manufacture and running of items within a smaller lifetime scope than the parent.
    /// To be used sparingly when unable to inject a service within the required scope.
    /// </summary>

JimBobSquarePants

void Main()
{
	var tl = new Vector2(0, 0);
	var br = new Vector2(5, 3);

	var tr = new Vector2(5, 0);
	var bl = new Vector2(0, 3);

	var tlbr = new Segment(tl, br);
	var trbl = new Segment(tr, bl);