public void MapperExtractsInvalidConnectedFaces()
{
Assert.Throws <Exception>(delegate { FaceMapper.extractFaces(null, 0); });
Assert.Throws <Exception>(delegate { FaceMapper.extractFaces(mappedTriangles, 100); });
Assert.Throws <Exception>(delegate { FaceMapper.extractFaces(mappedTriangles, -1); });
Assert.Throws <Exception>(delegate { FaceMapper.extractFaces(mappedTriangles, 0); });
}
void MapAndExtract()
{
foreach (var meshFilter in objectsToExtract)
{
Mesh mesh = meshFilter.sharedMesh;
Stopwatch sw = Stopwatch.StartNew();
var(triangles, vertices) = FaceMapper.mapTriangles(mesh.triangles, mesh.vertices);
clearAllChildren(meshFilter.gameObject);
int totalFaces = triangles.Count;
int facesForContinents = (int)(totalFaces * (1f - percentageOfSea));
int totalAmountOfLand = 0;
foreach (var size in continents.Values)
{
totalAmountOfLand += size;
}
foreach (var continent in continents)
{
int sizeOfThisContinent = facesForContinents * continent.Value / totalAmountOfLand;
var extractedFaces = FaceMapper.extractFaces(triangles, sizeOfThisContinent);
createSubMesh(meshFilter.gameObject, continent.Key, extractedFaces, landMaterial);
}
createSubMesh(meshFilter.gameObject, "sea", triangles, seaMaterial);
sw.Stop();
UnityEngine.Debug.Log("Time taken for " + meshFilter.gameObject.name + " -> " + sw.Elapsed.TotalMilliseconds + "ms");
}
}
public void MapperExtractsFaces(int numFaces)
{
var connectedFaces = FaceMapper.extractFaces(mappedTriangles, numFaces);
Assert.AreEqual(numFaces, connectedFaces.Count);
Assert.AreEqual(12 - numFaces, mappedTriangles.Count);
foreach (var extractedFace in connectedFaces)
{
Assert.False(mappedTriangles.Contains(extractedFace));
}
}
