0.00000 0.32549 0.35686 0.36863
0.25000 1.00000 1.00000 1.00000
0.50000 0.32549 0.35686 0.36863
0.75000 1.00000 1.00000 1.00000
1.00000 0.32549 0.35686 0.36863