From 68f5b877c72cf91106ac343673f8a31b9712a470 Mon Sep 17 00:00:00 2001
From: RealBadAngel <maciej.kasatkin@o2.pl>
Date: Sun, 21 Feb 2016 06:50:41 +0100
Subject: Halo: Highlight selected face

This is a slightly modified and cleaned up version of #3774 by RealBadAngel.
By sofar: Remove color change (just make it lighter) and some minor cleanups.
---
 src/game.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/game.cpp')

diff --git a/src/game.cpp b/src/game.cpp
index 33795abc5..e0ffa1be5 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -362,6 +362,7 @@ PointedThing getPointedThing(Client *client, Hud *hud, const v3f &player_positio
 
 			min_distance = (selected_object->getPosition() - camera_position).getLength();
 
+			hud->setSelectedFaceNormal(v3f(0.0, 0.0, 0.0));
 			result.type = POINTEDTHING_OBJECT;
 			result.object_id = selected_object->getId();
 		}
@@ -473,6 +474,7 @@ PointedThing getPointedThing(Client *client, Hud *hud, const v3f &player_positio
 				if (!facebox.intersectsWithLine(shootline))
 					continue;
 				result.node_abovesurface = pointed_pos + facedir;
+				hud->setSelectedFaceNormal(v3f(facedir.X, facedir.Y, facedir.Z));
 				face_min_distance = distance;
 			}
 		}
-- 
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