public override void copyVertexDataTo(AsVertexData targetData, int targetVertexID)
{
if (mVertexDataCacheInvalid)
{
mVertexDataCacheInvalid = false;
mVertexData.copyTo(mVertexDataCache);
mTexture.adjustVertexData(mVertexDataCache, 0, 4);
}
mVertexDataCache.copyTo(targetData, targetVertexID);
}