void updateColor()
{
m_sQuad.bl.colors = new ccColor4B(m_sColor.r, m_sColor.g, m_sColor.b, m_nOpacity);
m_sQuad.br.colors = new ccColor4B(m_sColor.r, m_sColor.g, m_sColor.b, m_nOpacity);
m_sQuad.tl.colors = new ccColor4B(m_sColor.r, m_sColor.g, m_sColor.b, m_nOpacity);
m_sQuad.tr.colors = new ccColor4B(m_sColor.r, m_sColor.g, m_sColor.b, m_nOpacity);
// renders using Sprite Manager
if (m_bUseBatchNode)
{
if (m_uAtlasIndex != ccMacros.CCSpriteIndexNotInitialized)
{
m_pobTextureAtlas.updateQuad(m_sQuad, m_uAtlasIndex);
}
else
{
// no need to set it recursively
// update dirty_, don't update recursiveDirty_
m_bDirty = true;
}
}
// self render
// do nothing
}