triv_lib/mrchcube.c:68 MCPolygonStruct *MCThresholdCube(MCCubeCornerScalarStruct *CCS, RealType Threshold)
7 K 6
***********************
* + * *
L * + * * Vertices 0 - 7
* + I * J * Edges A - L
4 *********************** 5 *
* + * *
* + * * G
* + H * *
* + * *
* + * F *
E * + C * *
* ++++++++++++++*+++++++* 2
* D + 3 * *
* + * * B
* + * *
***********************
0 A 1
CCS: The cube's dimensions/information.