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 6b7a3cdd4ac..a436732f0a6 100644 --- a/src/game/Object.cpp +++ b/src/game/Object.cpp @@ -1194,6 +1194,14 @@ float WorldObject::GetDistanceSq(const float &x, const float &y, const float &z) return dx*dx + dy*dy + dz*dz; } +float WorldObject::GetDistanceSq(const WorldObject *obj) const +{ + float dx = GetPositionX() - obj->GetPositionX(); + float dy = GetPositionY() - obj->GetPositionY(); + float dz = GetPositionZ() - obj->GetPositionZ(); + return dx*dx + dy*dy + dz*dz; +} + float WorldObject::GetDistance2d(const WorldObject* obj) const { float dx = GetPositionX() - obj->GetPositionX(); |