Commit 46421f7e authored by laurence's avatar laurence
Browse files

ENH: objToVTK: Add support for vertex normals (vn)

parent d7fcc076
......@@ -127,6 +127,7 @@ int main(int argc, char *argv[])
// Points and lines
DynamicList<point> points;
DynamicList<vector> pointNormals;
DynamicList<labelList> polyLines;
DynamicList<labelList> polygons;
......@@ -151,6 +152,14 @@ int main(int argc, char *argv[])
points.append(point(x, y, z));
}
else if (cmd == "vn")
{
scalar x, y, z;
lineStream >> x >> y >> z;
pointNormals.append(vector(x, y, z));
}
else if (cmd == "l")
{
polyLines.append(parseVertices(line));
......@@ -264,6 +273,14 @@ int main(int argc, char *argv[])
}
}
outFile << nl << "NORMALS pointNormals float\n";
forAll(pointNormals, i)
{
const vector& n = pointNormals[i];
outFile << n.x() << ' ' << n.y() << ' ' << n.z() << nl;
}
Info<< "End\n" << endl;
return 0;
......
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