IEnumerator ConsumingFood()
{
ReusableWaitForSecondsEnumerator wait = new ReusableWaitForSecondsEnumerator(0.1f);
while (true)
{
var mealStructs =
entitiesDB.QueryEntities <MealEntityStruct>(GameGroups.FOOD, out var foodcount);
for (var j = 0; j < foodcount; j++)
{
mealStructs[j].mealLeft -= mealStructs[j].eaters;
mealStructs[j].eaters = 0;
if (mealStructs[j].mealLeft <= 0)
{
_entityFunctions.RemoveEntity <FoodEntityDescriptor>(mealStructs[j].ID);
}
}
while (wait.IsDone() == false)
{
yield return(Yield.It);
}
}
}
IEnumerator CheckClick()
{
var timer = new ReusableWaitForSecondsEnumerator(0.01f);
while (true)
{
if (Input.GetMouseButton(0) == true)
{
//I am cheating a bit with the MouseToPosition function, but for the purposes of this demo
//creating a Camera Entity was an overkill
if (UnityUtilities.MouseToPosition(out Vector3 position))
{
//BuildEntity returns an EntityInitialized that is used to set the default values of the
//entity that will be built.
for (int i = 0; i < 100; i++)
{
var newposition = new float3(position.x + Random.Range(-10, 10), position.y,
position.z + Random.Range(-10, 10));
var init = _entityFactory.BuildEntity <FoodEntityDescriptor>(_foodPlaced++, GameGroups.FOOD);
init.Init(new MealEntityStruct(10000));
init.Init(new PositionEntityStruct
{
position = newposition
});
init.Init(new UnityEcsEntityStructStruct
{
uecsEntity = _food,
spawnPosition = newposition,
unityComponent = ComponentType.ReadWrite <UnityECSFoodGroup>()
});
}
yield break;
}
}
while (timer.IsDone() == false)
{
yield return(Yield.It);
}
}
}
public IEnumerator <TaskContract> Execute(byte[] bodyRaw)
{
int attemptNumber = 0;
do
{
using (UnityWebRequest request = new UnityWebRequest())
{
switch (method)
{
case Method.GET:
request.method = UnityWebRequest.kHttpVerbGET;
break;
case Method.POST:
request.method = UnityWebRequest.kHttpVerbPOST;
break;
default:
request.method = UnityWebRequest.kHttpVerbPOST;
break;
}
request.url = URL;
request.uploadHandler = new UploadHandlerRaw(bodyRaw);
request.downloadHandler = new UnityDownloadHandler(responseHandler);
request.SetRequestHeader("Content-Type", "application/json");
request.timeout = timeoutSeconds;
AsyncOperation op = request.SendWebRequest();
while (op.isDone == false)
{
yield return(Yield.It);
}
if (request.isNetworkError == false)
{
if (ProcessResponse(request) == true)
{
result = Result.Success;
Svelto.Console.LogDebug("web request completed");
yield break;
}
else
{
Svelto.Console.LogDebug("web request completed with failure ", URL);
try
{
responseHandler?.CompleteContent();
result = Result.ServerHandledError;
}
catch
{
result = Result.ServerException;
}
yield break; //no retry on server error!
}
}
else
if (++attemptNumber < maxAttempts)
{
var wait = new ReusableWaitForSecondsEnumerator(waitOnRetrySeconds);
while (wait.MoveNext() == true)
{
yield return(Yield.It);
}
Svelto.Console.LogDebug("web request retry");
continue; //retry on client error
}
else
{
result = Result.ClientFailure;
yield break;
}
}
}while (true);
}
IEnumerator CheckClick()
{
var timer = new ReusableWaitForSecondsEnumerator(0.01f);
while (true)
{
//note: in a complex project an engine shouldn't ever poll input directly, it should instead poll
//entity states
if (Input.GetMouseButton(0) || Input.GetMouseButton(1) == true)
{
var _random = new Random((uint)DateTime.Now.Ticks);
//I am cheating a bit with the MouseToPosition function, but for the purposes of this demo
//creating a Camera Entity was an overkill
if (UnityUtilities.MouseToPosition(out Vector3 position))
{
//BuildEntity returns an EntityInitialized that is used to set the default values of the
//entity that will be built.
for (int i = 0; i < MaxMeals; i++)
{
NativeEntityInitializer init;
var randX = position.x + _random.NextFloat(-50, 50);
var randZ = position.z + _random.NextFloat(-50, 50);
var newposition = new float3(randX, position.y, randZ);
bool isRed;
if (Input.GetMouseButton(0))
{
init = _entityFactory.BuildEntity(
new EGID(_foodPlaced++, GameGroups.RED_FOOD_NOT_EATEN.BuildGroup)
, Thread.CurrentThread.ManagedThreadId);
isRed = true;
}
else
{
init = _entityFactory.BuildEntity(
new EGID(_foodPlaced++, GameGroups.BLUE_FOOD_NOT_EATEN.BuildGroup)
, Thread.CurrentThread.ManagedThreadId);
isRed = false;
}
init.Init(new PositionEntityComponent
{
position = newposition
});
//these structs are used for ReactOnAdd callback to create unity Entities later
init.Init(new UnityEcsEntityComponent
{
uecsEntity = isRed ? _redfood : _bluefood
, spawnPosition = newposition
,
});
}
while (timer.IsDone() == false)
{
yield return(Yield.It);
}
}
}
yield return(Yield.It);
}
}
IEnumerator CheckClick()
{
var timer = new ReusableWaitForSecondsEnumerator(0.01f);
while (true)
{
if (Input.GetMouseButton(0) || Input.GetMouseButton(1) == true)
{
var _random = new Random((uint)DateTime.Now.Ticks);
//I am cheating a bit with the MouseToPosition function, but for the purposes of this demo
//creating a Camera Entity was an overkill
if (UnityUtilities.MouseToPosition(out Vector3 position))
{
//BuildEntity returns an EntityInitialized that is used to set the default values of the
//entity that will be built.
for (int i = 0; i < MaxMeals; i++)
{
EntityComponentInitializer init;
var randX = position.x + _random.NextFloat(-50, 50);
var randZ = position.z + _random.NextFloat(-50, 50);
var newposition = new float3(randX, position.y, randZ);
bool isRed;
if (Input.GetMouseButton(0))
{
init = _entityFactory.BuildEntity <FoodEntityDescriptor>(_foodPlaced++,
GroupCompound <GameGroups.FOOD, GameGroups.RED,
GameGroups.NOTEATING> .BuildGroup);
isRed = true;
}
else
{
init = _entityFactory.BuildEntity <FoodEntityDescriptor>(_foodPlaced++,
GroupCompound <GameGroups.FOOD, GameGroups.BLUE,
GameGroups.NOTEATING> .BuildGroup);
isRed = false;
}
init.Init(new PositionEntityComponent
{
position = newposition
});
//these structs are used for ReactOnAdd callback to create unity Entities later
init.Init(new UnityEcsEntityComponent
{
uecsEntity = isRed ? _redfood : _bluefood,
spawnPosition = newposition,
});
}
while (timer.IsDone() == false)
{
yield return(Yield.It);
}
}
}
yield return(Yield.It);
}
}
