2 files changed, 9 insertions, 0 deletions
diff --git a/scumm/logic_he.cpp b/scumm/logic_he.cpp
index 2c9e9e6f39..fea0087c68 100644
--- a/scumm/logic_he.cpp
+++ b/scumm/logic_he.cpp
@@ -37,6 +37,13 @@ LogicHE::~LogicHE() {
 	free(_userDataD);
 }
 
+double LogicHE::round(double arg) {
+	if (floor(arg) + 0.5 > arg)
+		return floor(arg);
+	else
+		return ceil(arg);
+}
+
 int LogicHE::versionID() {
 	return 1;
 }
diff --git a/scumm/logic_he.h b/scumm/logic_he.h
index 66c4333d02..f07e682691 100644
--- a/scumm/logic_he.h
+++ b/scumm/logic_he.h
@@ -49,6 +49,8 @@ public:
 
 	virtual int versionID();
 	virtual int32 dispatch(int op, int numArgs, int32 *args);
+
+	double round(double arg);
 };
 
 class LogicHErace : public LogicHE {