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-rw-r--r--engines/mads/mads.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/engines/mads/mads.cpp b/engines/mads/mads.cpp
index 781fd7d01d..d6cd901a4c 100644
--- a/engines/mads/mads.cpp
+++ b/engines/mads/mads.cpp
@@ -107,4 +107,8 @@ int MADSEngine::getRandomNumber(int maxNumber) {
return _randomSource.getRandomNumber(maxNumber);
}
+int MADSEngine::hypotenuse(int xv, int yv) {
+ return (int)sqrt((double)(xv * xv + yv * yv));
+}
+
} // End of namespace MADS