diff options
Diffstat (limited to 'src/game/Object.cpp')
| -rw-r--r-- | src/game/Object.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/game/Object.cpp b/src/game/Object.cpp index 204d654d000..46a824b99c7 100644 --- a/src/game/Object.cpp +++ b/src/game/Object.cpp @@ -1387,8 +1387,6 @@ float WorldObject::GetAngle( const float x, const float y ) const float dx = x - GetPositionX(); float dy = y - GetPositionY(); - if(!dx && !dy) - return 0; float ang = atan2(dy, dx); ang = (ang >= 0) ? ang : 2 * M_PI + ang; return ang; @@ -1430,6 +1428,15 @@ bool WorldObject::HasInArc(const float arcangle, const WorldObject* obj) const float angle = GetAngle( obj ); angle -= m_orientation; + if(angle > 100 || angle < -100) + { + sLog.outCrash("Invalid Angle %f: this %u %u %f %f %f %f, that %u %u %f %f %f %f", angle, + GetEntry(), GetGUIDLow(), GetPositionX(), GetPositionY(), GetPositionZ(), GetOrientation(), + obj->GetEntry(), obj->GetGUIDLow(), obj->GetPositionX(), obj->GetPositionY(), obj->GetPositionZ(), obj->GetOrientation()); + assert(false); + return false; + } + // move angle to range -pi ... +pi while( angle > M_PI) angle -= 2.0f * M_PI; |