Method resize

src/Bullet3Common/b3AlignedObjectArray.h:216–242

	}

	B3_FORCE_INLINE void resize(int newsize, const T& fillData = T())
	{
		int curSize = size();

		if (newsize < curSize)
		{
			for (int i = newsize; i < curSize; i++)
			{
				m_data[i].~T();
			}
		}
		else
		{
			if (newsize > size())
			{
				reserve(newsize);
			}
#ifdef B3_USE_PLACEMENT_NEW
			for (int i = curSize; i < newsize; i++)
			{
				new (&m_data[i]) T(fillData);
			}
#endif  //B3_USE_PLACEMENT_NEW
		}

		m_size = newsize;
	}
	B3_FORCE_INLINE T& expandNonInitializing()
	{
		int sz = size();