[ViewVC] Diff of: OpenMD/branches/development/src/selection/HullFinder.cpp

Comparing branches/development/src/selection/HullFinder.cpp (file contents):
Revision 1803 by gezelter, Wed Oct 3 14:20:07 2012 UTC vs.
Revision 1831 by gezelter, Thu Jan 10 14:06:34 2013 UTC

+    return bsResult;
-+
+  OpenMDBitSet HullFinder::findHull(int frame) {
-+
+    Snapshot* currSnapshot = info_->getSnapshotManager()->getSnapshot(frame);
-+
+    OpenMDBitSet bsResult(nStuntDoubles_);
-+
+#ifdef HAVE_QHULL
-+
+    surfaceMesh_->computeHull(localSites_);
-+
+#else
-+
+    sprintf( painCave.errMsg,
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+             "HullFinder : Hull calculation is not possible without libqhull.\n"
-+
+             "\tPlease rebuild OpenMD with qhull enabled.");
-+
+      painCave.severity = OPENMD_ERROR;
-+
+      painCave.isFatal = 1;
-+
+      simError();
-+
+#endif
-+
-+
+    std::vector<Triangle> sMesh = surfaceMesh_->getMesh();
-+
+    int nTriangles = sMesh.size();
-+
+    // Loop over the mesh faces
-+
+    std::vector<Triangle>::iterator face;
-+
+    std::vector<StuntDouble*>::iterator vertex;
-+
-+
+    // This will work in parallel because the triangles returned by the mesh
-+
+    // have a NULL stuntDouble if this processor doesn't own the
-+
-+
+    for (face = sMesh.begin(); face != sMesh.end(); ++face) {
-+
+      Triangle thisTriangle = *face;
-+
+      std::vector<StuntDouble*> vertexSDs = thisTriangle.getVertices();
-+
+      for (vertex = vertexSDs.begin(); vertex != vertexSDs.end(); ++vertex) {
-+
+        if ((*vertex) != NULL) {
-+
+          bsResult.setBitOn((*vertex)->getGlobalIndex());
-+
+        }
-+
+      }
-+
+    }
-+
+    return bsResult;
-+
+  }
-+

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