8

 0.000000 2.500000 5.000000 1.000000 0.000000 0.000000
 0.000000 5.000000 5.000000 1.000000 0.000000 0.000000
 0.000000 5.000000 7.500000 1.000000 0.000000 0.000000
 0.000000 2.500000 7.500000 1.000000 0.000000 0.000000

 4 3 6 1 0 0
 4 5 6 1 0 0
 4 5 8 1 0 0
 4 3 8 1 0 0
 
2

4
0 1 2 3  diffuse 0.600000 specular 0.700000 50.000000

4
4 5 6 7  diffuse 0.800000 specular 0.100000 50.000000