//--------------------------------------------------------------------
public override void CopyVLine(int x, int y, uint len, RGBA_Bytes c)
{
ReAllocSpan((int)len);
unsafe
{
fixed(byte *pBuffer = m_span.Array)
{
m_mask.FillVSpan(x, y, pBuffer, (int)len);
m_pixf.BlendSolidVSpan(x, y, len, c, pBuffer);
}
}
}
