diff options
| -rw-r--r-- | engines/pink/objects/walk/walk_mgr.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/engines/pink/objects/walk/walk_mgr.cpp b/engines/pink/objects/walk/walk_mgr.cpp index 3343af0090..6bda000eb8 100644 --- a/engines/pink/objects/walk/walk_mgr.cpp +++ b/engines/pink/objects/walk/walk_mgr.cpp @@ -108,8 +108,7 @@ WalkAction *WalkMgr::getWalkAction() { double WalkMgr::getLengthBetweenLocations(WalkLocation *first, WalkLocation *second) { Coordinates firstCoord = getLocationCoordinates(first->getName()); Coordinates secondCoord = getLocationCoordinates(second->getName()); - return (double)sqrt((double)(secondCoord.point.x - firstCoord.point.x) * (secondCoord.point.x - firstCoord.point.x) + - (secondCoord.point.y - firstCoord.point.y) * (secondCoord.point.y - firstCoord.point.y)); + return hypot(secondCoord.point.x - firstCoord.point.x, secondCoord.point.y - firstCoord.point.y); } Coordinates WalkMgr::getLocationCoordinates(const Common::String &locationName) { |