//--------------------------------------------------------------------
public override void BlendVLine(int x, int y1, int y2, RGBA_Bytes c, byte cover)
{
int len = y2 - y1 + 1;
InitSpan(len, cover);
unsafe
{
fixed(byte *pBuffer = m_span.Array)
{
m_mask.CombineVSpan(x, y1, pBuffer, len);
throw new System.NotImplementedException("blend_solid_vspan does not take a y2 yet");
//m_pixf.blend_solid_vspan(x, y1, y2, c, pBuffer);
}
}
}
