CHECK - CHECK triangulated models


badModel		bad Model flag
checkVertexUse		check Vertex Use
checkEdgeUse		check Edge Use
checkFace		check Face
checkModel		check Model

Function Prototypes:

void badModel(void);
void checkVertexUse (VertexUse *vu);
void checkEdgeUse (EdgeUse *eu);
void checkFace (Face *f);
void checkModel (Model *m);

checkVertexUse:
Input:
vu	Pointer to VertexUse

checkEdgeUse:
Input:
eu	pointer to EdgeUse

checkFace:
Input:
f	pointer to Face

checkModel:
Input:
m	pointer to Model

Notes: Routines for checking triangulated models.

Author:  Dave Hale, Colorado School of Mines, 07/09/90