simplecircularbuffer.c

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class SimpleCircularBuffer<Class T>
{
    private int m_Pointer           = 0;
    private int m_Size              = 0;
    private ref array<T> m_Samples  = new array<T>();

    void SimpleCircularBuffer(int pSize, T pDefaultValue)
    {
        m_Size = pSize;
 
        for (int i = 0; i < m_Size; ++i)
            m_Samples.Insert(pDefaultValue);
    }

    void Add(T newSample)
    {
        m_Samples[m_Pointer++] = newSample;
        if (m_Pointer == m_Size)
            m_Pointer = 0;
    }

    T Get(int pIndex)
    {
        return m_Samples[pIndex];
    }

    array<T> GetValues()
    {
        return m_Samples;
    }
}