-- Reflection calculations

vectorFrontDirection = ba.createVector(0,0,1)

if booleanBarrelRoll == 1 then
   for k=1,#mn.Weapons do
      objectWeapon = mn.Weapons[k]
      stringWeaponTeam = objectWeapon.Team.Name
      if stringWeaponTeam ~= "Friendly" then
         vectorWeaponPosition = objectWeapon.Position
         vectorMePosition = me.Position
         floatWeaponDistance = vectorMePosition:getDistance(vectorWeaponPosition)
         if floatWeaponDistance <= 25 then
            vectorImpactNormal = vectorWeaponPosition - vectorMePosition
            orientationWeapon = objectWeapon.Orientation
            vectorWeaponDirection = orientationWeapon:unrotateVector(vectorFrontDirection)
            floatImpactAngle = vectorImpactNormal:getDotProduct(vectorWeaponDirection)
            if floatImpactAngle > 0 then
               floatReflectionModifier = 2 * vectorWeaponDirection:getDotProduct(vectorImpactNormal) / vectorImpactNormal:getDotProduct(vectorImpactNormal)
               vectorReflection = floatReflectionModifier * vectorImpactNormal
               vectorWeaponNewDirection = vectorWeaponDirection - vectorReflectionModifier
               orientationNewWeapon = vectorWeaponNewDirection:getOrientation()
               objectWeapon.Orientation = orientationNewWeapon
            end
         end
      end
   end
end