public void FromNativeArray()
{
var array = new NativeArray <int>(4, Allocator.Temp)
{
[0] = 0,
[1] = 1,
[2] = 2,
[3] = 3
};
var distinct = array.Distinct();
Assert.IsFalse(distinct.CanFastCount());
var enumerator = distinct.GetEnumerator();
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(0, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(1, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(2, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(3, enumerator.Current);
Assert.IsFalse(enumerator.MoveNext());
enumerator.Dispose();
array[3] = 0;
enumerator = distinct.GetEnumerator();
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(0, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(1, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(2, enumerator.Current);
Assert.IsFalse(enumerator.MoveNext());
enumerator.Dispose();
array[3] = 0;
array[2] = 1;
array[1] = 2;
array[0] = 3;
enumerator = distinct.GetEnumerator();
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(3, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(2, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(1, enumerator.Current);
Assert.IsTrue(enumerator.MoveNext());
Assert.AreEqual(0, enumerator.Current);
Assert.IsFalse(enumerator.MoveNext());
enumerator.Dispose();
array.Dispose();
}
public void Convert(Entity entity, EntityManager dstManager, GameObjectConversionSystem conversionSystem)
{
using (var context = new BlobAssetComputationContext <SequentialHelenHayesSettings, SequentialPositionsBlobAsset>(conversionSystem.BlobAssetStore, 1, Allocator.Temp)) {
var hash = new Hash128((uint)FilePath.GetHashCode(), 0, 0, 0);
context.AssociateBlobAssetWithUnityObject(hash, gameObject);
if (context.NeedToComputeBlobAsset(hash))
{
var indexes = new NativeArray <int>(Constants.PositionCount, Allocator.TempJob, NativeArrayOptions.UninitializedMemory);
indexes[Constants.FrontHeadIndex] = FrontHeadIndex;
indexes[Constants.TopHeadIndex] = TopHeadIndex;
indexes[Constants.RearHeadIndex] = RearHeadIndex;
indexes[Constants.RightOffsetIndex] = RightOffsetIndex;
indexes[Constants.VSacralIndex] = VSacralIndex;
indexes[Constants.LeftShoulderIndex] = LeftShoulderIndex;
indexes[Constants.LeftElbowIndex] = LeftElbowIndex;
indexes[Constants.LeftWristIndex] = LeftWristIndex;
indexes[Constants.RightShoulderIndex] = RightShoulderIndex;
indexes[Constants.RightElbowIndex] = RightElbowIndex;
indexes[Constants.RightWristIndex] = RightWristIndex;
indexes[Constants.LeftAsisIndex] = LeftAsisIndex;
indexes[Constants.LeftTightIndex] = LeftTightIndex;
indexes[Constants.LeftKneeIndex] = LeftKneeIndex;
indexes[Constants.LeftKneeMedIndex] = LeftKneeMedIndex;
indexes[Constants.LeftShankIndex] = LeftShankIndex;
indexes[Constants.LeftAnkleIndex] = LeftAnkleIndex;
indexes[Constants.LeftAnkleMedIndex] = LeftAnkleMedIndex;
indexes[Constants.LeftHeelIndex] = LeftHeelIndex;
indexes[Constants.LeftToeIndex] = LeftToeIndex;
indexes[Constants.RightAsisIndex] = RightAsisIndex;
indexes[Constants.RightTightIndex] = RightTightIndex;
indexes[Constants.RightKneeIndex] = RightKneeIndex;
indexes[Constants.RightKneeMedIndex] = RightKneeMedIndex;
indexes[Constants.RightShankIndex] = RightShankIndex;
indexes[Constants.RightAnkleIndex] = RightAnkleIndex;
indexes[Constants.RightAnkleMedIndex] = RightAnkleMedIndex;
indexes[Constants.RightHeelIndex] = RightHeelIndex;
indexes[Constants.RightToeIndex] = RightToeIndex;
Assert.AreEqual(29, indexes.Distinct().Count());
var readToEnd = File.ReadAllLines(Path.Combine(Application.streamingAssetsPath, FilePath));
var headSkip = (HasHeader ? 1 : 0);
var dataLength = readToEnd.Length - headSkip;
var positions = new NativeArray <float3>(dataLength * Constants.PositionCount, Allocator.TempJob, NativeArrayOptions.UninitializedMemory);
for (var i = 0; i < dataLength; ++i)
{
var data = Array.ConvertAll(readToEnd[i + headSkip].Split(','), (string s) => { if (float.TryParse(s, out var f))
{
return(f);
}
else
{
return(float.NaN);
} });
for (var j = 0; j < Constants.PositionCount; ++j)
{
// Convert coordinate system, and 0.001f means milli metre to metre
positions[i * Constants.PositionCount + j] = new float3(data[j * 3], data[j * 3 + 2], data[j * 3 + 1]) * 0.001f;
}
}
context.AddBlobAssetToCompute(hash, new SequentialHelenHayesSettings());
var job = new SequentialHelenHayesJob(positions, indexes);
job.Schedule().Complete();
context.AddComputedBlobAsset(hash, job.BlobAssets[0]);
job.BlobAssets.Dispose();
}
context.GetBlobAsset(hash, out var blob);
dstManager.AddComponentData(entity, new SequentialHelenHayesData {
BlobData = blob
});
}
}
