1 files changed, 45 insertions, 0 deletions
diff --git a/engines/titanic/star_control/star_control_sub4.cpp b/engines/titanic/star_control/star_control_sub4.cpp
new file mode 100644
index 0000000000..f765acbbc1
--- /dev/null
+++ b/engines/titanic/star_control/star_control_sub4.cpp
@@ -0,0 +1,45 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "common/algorithm.h"
+#include "titanic/star_control/star_control_sub4.h"
+
+namespace Titanic {
+
+CStarControlSub4::CStarControlSub4() {
+}
+
+void CStarControlSub4::initialize() {
+	_min._v1 = _min._v2 = _min._v3 = 9.9999994e27;
+	_max._v1 = _max._v2 = _max._v3 = -9.9999994e27;
+}
+
+void CStarControlSub4::checkEntry(const CBaseStarVal &val) {
+	_min._v1 = MIN(_min._v1, val._v1);
+	_min._v2 = MIN(_min._v2, val._v2);
+	_min._v3 = MIN(_min._v3, val._v3);
+	_max._v1 = MAX(_max._v1, val._v1);
+	_max._v2 = MAX(_max._v2, val._v2);
+	_max._v3 = MAX(_max._v3, val._v3);
+}
+
+} // End of namespace Titanic