public static void test_remove_change_construct()
{
DMesh3 testMesh = TestUtil.LoadTestInputMesh("bunny_open_base.obj");
Random r = new Random(31337);
//int N = 100;
int N = 10;
int[] indices = TestUtil.RandomIndices(N, r, testMesh.MaxVertexID);
for (int ii = 0; ii < N; ++ii)
{
MeshFaceSelection selection = new MeshFaceSelection(testMesh);
selection.SelectVertexOneRing(indices[ii]);
selection.ExpandToOneRingNeighbours(8);
RemoveTrianglesMeshChange change = new RemoveTrianglesMeshChange();
change.InitializeFromExisting(testMesh, selection);
DMesh3 removed = new DMesh3(testMesh);
MeshEditor.RemoveTriangles(removed, selection);
DMesh3 changeCopy = new DMesh3(testMesh);
change.Apply(changeCopy);
changeCopy.CheckValidity(true);
if (!changeCopy.IsSameMesh(removed, true))
{
System.Console.WriteLine("FAILED copy.IsSameMesh() 1");
}
change.Revert(changeCopy);
changeCopy.CheckValidity(false);
if (!changeCopy.IsSameMesh(testMesh, true))
{
System.Console.WriteLine("FAILED copy.IsSameMesh() 1");
}
}
System.Console.WriteLine("test_remove_change_construct ok");
}