From 85c55333b334f18f795118a3a3e4a2d2c210253b Mon Sep 17 00:00:00 2001
From: uruk
Date: Tue, 10 Jun 2014 14:38:30 +0200
Subject: CGE2: Handle kCmdSetRef.

Fix Snail during the process.
---
 engines/cge2/snail.cpp | 7 +++++--
 engines/cge2/spare.cpp | 2 ++
 2 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'engines/cge2')

diff --git a/engines/cge2/snail.cpp b/engines/cge2/snail.cpp
index 3af4c88d37..6957f8f50e 100644
--- a/engines/cge2/snail.cpp
+++ b/engines/cge2/snail.cpp
@@ -488,8 +488,11 @@ void CGE2Engine::snFlag(int ref, int val) {
 	warning("STUB: CGE2Engine::snFlag()");
 }
 
-void CGE2Engine::snSetRef(Sprite *spr, int val) {
-	warning("STUB: CGE2Engine::snSetRef()");
+void CGE2Engine::snSetRef(Sprite *spr, int val) { // TODO:: Recheck this!
+	if (spr) {
+		spr->_ref = val;
+		_spare->update(spr);
+	}
 }
 
 void CGE2Engine::snBackPt(Sprite *spr, int val) {
diff --git a/engines/cge2/spare.cpp b/engines/cge2/spare.cpp
index 445247177d..63e85e8ed6 100644
--- a/engines/cge2/spare.cpp
+++ b/engines/cge2/spare.cpp
@@ -79,6 +79,8 @@ void Spare::update(Sprite *spr) {
 	Sprite *sp = locate(spr->_ref);
 	if (sp == nullptr)
 		store(spr);
+	else
+		*sp = *spr;
 }
 
 void Spare::dispose(Sprite *spr) {
-- 
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