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-rw-r--r--scumm/logic_he.cpp7
-rw-r--r--scumm/logic_he.h2
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 {