The sample game works again!

SampleGame/src/physics/JumpThru.bf

@@ -1,4 +1,5 @@
 using System.Collections;
+using System.Collections;
 
 namespace Strawberry.Sample
 {
@@ -6,9 +7,54 @@ namespace Strawberry.Sample
 	{
 		public Hitbox Hitbox { get; private set; }
 
+		private Vector remainder;
+
+		public Vector ExactPosition => Entity.Position + remainder;
+
 		public this(Hitbox hitbox)
 		{
 			Hitbox = hitbox;
 		}
+
+		public void FindRiders(List<Actor> into)
+		{
+			for (let a in Scene.All<Actor>(scope .()))
+				if (a.IsRiding(this))
+					into.Add(a);
+		}
+
+		public void Move(Vector amount)
+		{
+			remainder += amount;
+			Point move = remainder.Round();
+			MoveExact(move);
+		}
+
+		public void MoveTo(Vector pos)
+		{
+			Move(pos - ExactPosition);
+		}
+
+		public void MoveExact(Point amount)
+		{
+			if (amount != .Zero)
+			{
+				if (Hitbox.Collidable)
+				{
+					List<Actor> riders = FindRiders(..scope .());
+					Hitbox.Collidable = false;
+	
+					for (let r in riders)
+					{
+						r.MoveExactX(amount.X);
+						r.MoveExactY(amount.Y);
+					}
+	
+					Hitbox.Collidable = true;
+				}
+
+				Entity.Position += amount;
+			}
+		}
 	}
 }

SampleGame/src/physics/Solid.bf

@@ -6,9 +6,15 @@ namespace Strawberry.Sample
 	{
 		public Hitbox Hitbox { get; private set; }
 
+		private Vector remainder;
+
+		public Vector ExactPosition => Entity.Position + remainder;
+
 		public this(Hitbox hitbox)
 		{
 			Hitbox = hitbox;
 		}
+
+
 	}
 }