From 7cc6031dc112f72698d60e4e42453cb9bef09351 Mon Sep 17 00:00:00 2001
From: Leonardo Bishop <me@leonardobishop.com>
Date: Mon, 31 Jul 2023 02:59:08 +0100
Subject: Add looking at info

---
 code/pawn/Player.cs | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'code/pawn')

diff --git a/code/pawn/Player.cs b/code/pawn/Player.cs
index 1d87d94..7073bb1 100644
--- a/code/pawn/Player.cs
+++ b/code/pawn/Player.cs
@@ -60,6 +60,8 @@ public partial class Player : AnimatedEntity
 	[Net, Predicted]
 	public TimeSince TimeSinceDeath { get; set; } = 0;
 	
+	public Player LookingAt { get; set; }
+	
 	public override void Spawn()
 	{
 		SetModel( "models/citizen/citizen.vmdl" );
@@ -189,6 +191,29 @@ public partial class Player : AnimatedEntity
 			Components.Create<SpectatorCameraComponent>();
 		}
 
+		if ( Game.IsClient )
+		{
+			var start = AimRay.Position;
+			var end = AimRay.Position + AimRay.Forward * 5000;
+			
+			var trace = Trace.Ray( start, end )
+					.UseHitboxes()
+					.WithAnyTags( "solid", "livingplayer" )
+					.Ignore( this )
+					.Size( 1f );
+			
+			var tr = trace.Run();
+			if ( tr.Hit && tr.Entity.IsValid() && tr.Entity is Player player )
+			{
+				LookingAt = player;
+			}
+			else
+			{
+				LookingAt = null;
+			}
+		}
+			
+
 	}
 
 	public override void BuildInput()
-- 
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