in str/apps/explorer/Node.cpp [25:45]
void Node::setColor()
{
// ノードの色設定
if(nodeNum == 1 || nodeNum == 7 || nodeNum == 8 || nodeNum == 14)
{
color = BlockColor::Red;
}else if(nodeNum == 3 || nodeNum == 5 || nodeNum == 13 || nodeNum == 15)
{
color = BlockColor::Yellow;
}else if(nodeNum == 2 || nodeNum == 4 || nodeNum == 9 || nodeNum == 12)
{
color = BlockColor::Blue;
}else if(nodeNum == 6 || nodeNum == 10 || nodeNum == 11)
{
color = BlockColor::Green;
}else if(nodeNum == 0)
{
color = BlockColor::Black;
}
}