diff options
Diffstat (limited to 'src/game/Object.cpp')
-rw-r--r-- | src/game/Object.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/game/Object.cpp b/src/game/Object.cpp index 5c46ba93a5a..caaadd1851f 100644 --- a/src/game/Object.cpp +++ b/src/game/Object.cpp @@ -1187,6 +1187,14 @@ float WorldObject::GetDistance(const float x, const float y, const float z) cons return ( dist > 0 ? dist : 0); } +float WorldObject::GetDistanceSq(const float &x, const float &y, const float &z) const +{ + float dx = GetPositionX() - x; + float dy = GetPositionY() - y; + float dz = GetPositionZ() - z; + return dx*dx + dy*dy + dz*dz; +} + float WorldObject::GetDistance2d(const WorldObject* obj) const { float dx = GetPositionX() - obj->GetPositionX(); |