81 |
|
stuntdoubles_[rb->getGlobalIndex()] = rb; |
82 |
|
} |
83 |
|
|
84 |
< |
} |
85 |
< |
surfaceMesh_ = new ConvexHull(); |
84 |
> |
} |
85 |
> |
#ifdef HAVE_QHULL |
86 |
> |
surfaceMesh_ = new ConvexHull(); |
87 |
> |
#endif |
88 |
|
} |
89 |
|
|
90 |
|
OpenMDBitSet HullFinder::findHull() { |
91 |
|
StuntDouble* sd; |
92 |
|
Snapshot* currSnapshot = info_->getSnapshotManager()->getCurrentSnapshot(); |
93 |
|
OpenMDBitSet bsResult(nStuntDoubles_); |
94 |
< |
|
94 |
> |
#ifdef HAVE_QHULL |
95 |
|
surfaceMesh_->computeHull(localSites_); |
96 |
+ |
#else |
97 |
+ |
sprintf( painCave.errMsg, |
98 |
+ |
"HullFinder error: Hull calculation is not possible without libqhull.\n", |
99 |
+ |
"Please rebuild OpenMD with qhull enabled."); |
100 |
+ |
painCave.severity = OPENMD_ERROR; |
101 |
+ |
painCave.isFatal = 1; |
102 |
+ |
simError(); |
103 |
+ |
#endif |
104 |
+ |
|
105 |
|
std::vector<Triangle> sMesh = surfaceMesh_->getMesh(); |
106 |
|
int nTriangles = sMesh.size(); |
107 |
|
// Loop over the mesh faces |