Syntriax
/
Syntriax.Engine
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

feat: Vector2D.Perpendicular

This commit is contained in:
Syntriax 2024-01-26 18:31:15 +03:00
parent 271a9a244b
commit 4607955d55
2 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Engine.Core/Extensions/Vector2DExtensions.cs
View File

@ -19,6 +19,7 @@ public static class Vector2DExtensions
public static Vector2D FromTo(this Vector2D from, Vector2D to) => Vector2D.FromTo(from, to); public static Vector2D FromTo(this Vector2D from, Vector2D to) => Vector2D.FromTo(from, to);
public static Vector2D Scale(this Vector2D vector, Vector2D scale) => Vector2D.Scale(vector, scale); public static Vector2D Scale(this Vector2D vector, Vector2D scale) => Vector2D.Scale(vector, scale);
public static Vector2D Perpendicular(this Vector2D vector) => Vector2D.Perpendicular(vector);
public static Vector2D Rotate(this Vector2D vector, float angleInRadian) => Vector2D.Rotate(vector, angleInRadian); public static Vector2D Rotate(this Vector2D vector, float angleInRadian) => Vector2D.Rotate(vector, angleInRadian);
public static Vector2D Min(this Vector2D left, Vector2D right) => Vector2D.Min(left, right); public static Vector2D Min(this Vector2D left, Vector2D right) => Vector2D.Min(left, right);
public static Vector2D Max(this Vector2D left, Vector2D right) => Vector2D.Max(left, right); public static Vector2D Max(this Vector2D left, Vector2D right) => Vector2D.Max(left, right);

1
Engine.Core/Vector2D.cs
View File

@ -40,6 +40,7 @@ public record Vector2D(float X, float Y)
public static Vector2D FromTo(Vector2D from, Vector2D to) => to - from; public static Vector2D FromTo(Vector2D from, Vector2D to) => to - from;
public static Vector2D Scale(Vector2D vector, Vector2D scale) => new(vector.X * scale.X, vector.Y * scale.Y); public static Vector2D Scale(Vector2D vector, Vector2D scale) => new(vector.X * scale.X, vector.Y * scale.Y);
public static Vector2D Perpendicular(Vector2D vector) => new(-vector.Y, vector.X);
public static Vector2D Rotate(Vector2D vector, float angleInRadian) => new(MathF.Cos(angleInRadian) * vector.X - MathF.Sin(angleInRadian) * vector.Y, MathF.Sin(angleInRadian) * vector.X + MathF.Cos(angleInRadian) * vector.Y); public static Vector2D Rotate(Vector2D vector, float angleInRadian) => new(MathF.Cos(angleInRadian) * vector.X - MathF.Sin(angleInRadian) * vector.Y, MathF.Sin(angleInRadian) * vector.X + MathF.Cos(angleInRadian) * vector.Y);
public static Vector2D Min(Vector2D left, Vector2D right) => new((left.X < right.X) ? left.X : right.X, (left.Y < right.Y) ? left.Y : right.Y); public static Vector2D Min(Vector2D left, Vector2D right) => new((left.X < right.X) ? left.X : right.X, (left.Y < right.Y) ? left.Y : right.Y);
public static Vector2D Max(Vector2D left, Vector2D right) => new((left.X > right.X) ? left.X : right.X, (left.Y > right.Y) ? left.Y : right.Y); public static Vector2D Max(Vector2D left, Vector2D right) => new((left.X > right.X) ? left.X : right.X, (left.Y > right.Y) ? left.Y : right.Y);