feat: added Vector3D.Transform method

Engine.Core/Primitives/Vector3D.cs

@@ -264,6 +264,15 @@ public readonly struct Vector3D(float x, float y, float z) : IEquatable<Vector3D
     /// <returns>The dot product of the two <see cref="Vector3D"/>s.</returns>
     public static float Dot(Vector3D left, Vector3D right) => left.X * right.X + left.Y * right.Y + left.Z * right.Z;
 
+    /// <summary>
+    /// Transforms the <see cref="Vector3D"/> using the specified <see cref="ITransform3D"/>.
+    /// </summary>
+    /// <param name="vector">The <see cref="Vector3D"/> to transform.</param>
+    /// <param name="transform">The <see cref="ITransform3D"/> to apply.</param>
+    /// <returns>The transformed <see cref="Vector3D"/>.</returns>
+    public static Vector3D Transform(Vector3D vector, ITransform3D transform)
+        => Quaternion.RotateVector(vector, transform.Rotation).Add(transform.Position).Scale(transform.Scale);
+
     /// <summary>
     /// Checks if two <see cref="Vector3D"/>s are approximately equal within a specified epsilon range.
     /// </summary>
@@ -363,6 +372,12 @@ public static class Vector3DExtensions
     /// <inheritdoc cref="Vector3D.Dot(Vector3D, Vector3D)" />
     public static float Dot(this Vector3D left, Vector3D right) => Vector3D.Dot(left, right);
 
+    /// <inheritdoc cref="Vector3D.Transform(Vector3D, ITransform3D)" />
+    public static Vector3D Transform(this Vector3D vector, ITransform3D transform) => Vector3D.Transform(vector, transform);
+
+    /// <inheritdoc cref="Vector3D.Transform(Vector3D, ITransform3D)" />
+    public static Vector3D Transform(this ITransform3D transform, Vector3D vector) => Vector3D.Transform(vector, transform);
+
     /// <inheritdoc cref="Vector3D.ApproximatelyEquals(Vector3D, Vector3D, float)" />
     public static bool ApproximatelyEquals(this Vector3D left, Vector3D right, float epsilon = float.Epsilon) => Vector3D.ApproximatelyEquals(left, right, epsilon);
 }