public void setIsInLight(bool a_isInLight)
{
if (m_isInLight && !a_isInLight && m_img.getImagePath().EndsWith("_light"))
{
String t_oldName = m_img.getImagePath();
m_img.setSpriteSilently(t_oldName.Remove(t_oldName.Length - 6));
}
else if (!m_isInLight && a_isInLight)
{
m_img.setSpriteSilently(m_img.getImagePath() + "_light");
}
m_isInLight = a_isInLight;
}