private async UniTask <int> SumAsync(NativeArray <int> values)
{
// 初期化
var results = new NativeArray <int>(1, Allocator.TempJob);
// ジョブを作成
var job = new SumJob()
{
Result = results,
Values = values
};
var jobHandle = job.Schedule();
// JobHandlerをawait
await jobHandle;
// 結果を格納
var sum = job.Result[0];
// Dispose
job.Result.Dispose();
job.Values.Dispose();
return(sum);
}
/// <summary> Get the total number of events of a specific type. </summary>
/// <param name="handle"> Input dependencies. </param>
/// <param name="count"> The output array. This must be length of at least 1 and the result will be stored in the index of 0. </param>
/// <returns> The dependency handle. </returns>
public JobHandle GetEventCount(JobHandle handle, NativeArray <int> count)
{
var readerCount = this._eventSystem.GetEventReadersCount <T>();
if (readerCount != 0)
{
var counter = new NativeArray <int>(readerCount, Allocator.TempJob);
handle = new CountJob {
Counter = counter
}
.ScheduleSimultaneous <CountJob, T>(this._eventSystem, handle);
handle = new SumJob {
Counter = counter, Count = count
}.Schedule(handle);
counter.Dispose(handle);
}
return(handle);
}
