From 5f552c9446ddf3f02ec99ff6902822d66d2cc955 Mon Sep 17 00:00:00 2001
From: Thomas Fach-Pedersen
Date: Tue, 28 Mar 2017 17:50:04 +0200
Subject: BLADERUNNER: Implement ZBuffer class

---
 engines/bladerunner/items.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'engines/bladerunner/items.cpp')

diff --git a/engines/bladerunner/items.cpp b/engines/bladerunner/items.cpp
index 6fa17dffd5..dda284f67d 100644
--- a/engines/bladerunner/items.cpp
+++ b/engines/bladerunner/items.cpp
@@ -24,6 +24,7 @@
 
 #include "bladerunner/scene.h"
 #include "bladerunner/scene_objects.h"
+#include "bladerunner/zbuffer.h"
 
 namespace BladeRunner {
 
@@ -58,7 +59,10 @@ void Items::tick() {
 			continue;
 		}
 		bool set14NotTarget = setId == 14 && !_items[i]->isTargetable();
-		_items[i]->tick(set14NotTarget);
+		Common::Rect screenRect;
+		if (_items[i]->tick(&screenRect, set14NotTarget)) {
+			_vm->_zbuffer->mark(screenRect);
+		}
 	}
 }
 
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