public static TimeSpan TimeForGetLayers(int iterations, IEnumerable <int> layersToCheck = null)
{
var layerMasking = new LayerMasker(POSSIBLE_LAYERS.Length);
var stopwatch = new Stopwatch();
int[] layers = layersToCheck == null ? new int[] { 0, 2, 5 } : layersToCheck.ToArray();
uint mask = layerMasking.Mask(layers);
// For caching
int myLayer;
foreach (var i in layerMasking.Layers(mask))
{
myLayer = i;
}
stopwatch.Start();
for (int it = 0; it < iterations; it++)
{
foreach (var i in layerMasking.Layers(mask))
{
myLayer = i;
}
}
stopwatch.Stop();
return(stopwatch.Elapsed);
}
public int SumLayersInAllMask()
{
int sum = 0;
foreach (int layer in _masker.Layers(_allMask))
{
sum += layer;
}
return(sum);
}
public void GetLayers()
{
var masker = new LayerMasker();
int[] layers = { 0, 2, 5 };
var mask = masker.Mask(layers);
var layerReturn = masker.Layers(mask).ToEnumerable().ToArray();
layers = layers.OrderByDescending(i => i).ToArray();
_output.WriteLine("Actual layers");
_output.WriteLine(layers.ExtendToString());
_output.WriteLine("Returned layers:");
_output.WriteLine(layerReturn.ExtendToString());
Assert.Equal(layers.Length, layerReturn.Length);
for (var i = 0; i < layers.Length; i++)
{
Assert.Equal(layers[i], layerReturn[i]);
}
masker = new LayerMasker(3);
layerReturn = masker.Layers(mask).ToEnumerable().ToArray();
layers = layers.OrderByDescending(i => i).Where(i => i < 3).ToArray();
Assert.Equal(layers.Length, layerReturn.Length);
for (var i = 0; i < layers.Length; i++)
{
Assert.Equal(layers[i], layerReturn[i]);
}
}
public void Layers()
{
var masker = new LayerMasker();
int[] layers = new int[] { 0, 2, 5 };
var mask = masker.Mask(layers);
var layerReturn = masker.Layers(mask).ToArray();
layers = layers.OrderByDescending(i => i).ToArray();
Console.WriteLine("Actual layers");
Console.WriteLine(layers.ExtendToString());
Console.WriteLine("Returned layers:");
Console.WriteLine(layerReturn.ExtendToString());
Assert.AreEqual(layers.Length, layerReturn.Length);
for (int i = 0; i < layers.Length; i++)
{
Assert.AreEqual(layers[i], layerReturn[i]);
}
masker = new LayerMasker(3);
layerReturn = masker.Layers(mask).ToArray();
layers = layers.OrderByDescending(i => i).Where(i => i < 3).ToArray();
Assert.AreEqual(layers.Length, layerReturn.Length);
for (int i = 0; i < layers.Length; i++)
{
Assert.AreEqual(layers[i], layerReturn[i]);
}
}