// Check if the target lies on the given point.
public bool PointHasTarget(PointData point)
{
if (m_CurrentFace != m_Target.m_GridFace)
{
return(false);
}
return(PointData.Equals(m_Target.m_Position, point));
}
public bool OccupiesPosition(int face, PointData point)
{
for (int i = 0; i < m_Body.Count; i++)
{
if (m_Body[i].m_GridFace != face)
{
continue;
}
if (PointData.Equals(m_Body[i].m_Position, point))
{
return(true);
}
}
return(false);
}