private static float checkSlab(
int tokType, P3 v, float val, float distance, P4 plane, P3[] ptCenters, BS bs) {
float d;
switch (tokType) {
case T.decimal:
return (val >= 0 && bs.get((int) val) ? 1 : -1);
case T.min:
d = distance - val;
break;
case T.max:
d = val - distance;
break;
case T.plane:
d = Measure.distanceToPlane(plane, v);
break;
case T.distance:
d = minDist(v, ptCenters) - distance;
break;
default:
d = -minDist(v, ptCenters) - distance;
break;
}
return (Math.abs(d) < 0.0001f ? 0 : d);
}