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This commit is contained in:
Lucas Morgan
2024-10-20 22:27:08 -05:00
parent f75553a0ad
commit 3593785421
27 changed files with 1020 additions and 1081 deletions
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27
Shogi.Domain/YetToBeAssimilatedIntoDDD/Pathing/Path.cs
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@@ -1,19 +1,32 @@
using System.Diagnostics;
using static Shogi.Domain.YetToBeAssimilatedIntoDDD.Pathing.Path;
namespace Shogi.Domain.YetToBeAssimilatedIntoDDD.Pathing;
[DebuggerDisplay("{Direction} - {Distance}")]
[DebuggerDisplay("{Step} - {Distance}")]
public record Path
{
public Vector2 NormalizedDirection { get; }
public Vector2 Step { get; }
public Vector2 NormalizedStep => Vector2.Normalize(Step);
public Distance Distance { get; }
public Path(Vector2 direction, Distance distance = Distance.OneStep)
/// <summary>
///
/// </summary>
/// <param name="step">The smallest distance that can occur during a move.</param>
/// <param name="distance"></param>
public Path(Vector2 step, Distance distance = Distance.OneStep)
{
NormalizedDirection = Vector2.Normalize(direction);
Step = step;
this.Distance = distance;
}
public Path Invert() => new(Vector2.Negate(NormalizedDirection), Distance);
public Path Invert() => new(Vector2.Negate(Step), Distance);
//public enum PathingResult
//{
// Obstructed,
// CompletedWithoutObstruction
//}
}
public static class PathExtensions
@@ -28,8 +41,8 @@ public static class PathExtensions
var shortestPath = paths.First();
foreach (var path in paths.Skip(1))
{
var distance = Vector2.Distance(start + path.NormalizedDirection, end); //Normalizing the direction probably broke this.
var shortestDistance = Vector2.Distance(start + shortestPath.NormalizedDirection, end); // And this.
var distance = Vector2.Distance(start + path.Step, end);
var shortestDistance = Vector2.Distance(start + shortestPath.Step, end);
if (distance < shortestDistance)
{
shortestPath = path;