Asher Comments - Answer Overflow

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Asher

•Created by Big Chungus on 2/4/2025 in #help

Fast regex that takes in a span instead of a string

if you compile this to a DLL what i said should be possible but keep in mind it might be platform specific tho i doubt it, it sounds more complicated than what i make it out to be, this is the signature i think youre looking for though: https://github.com/google/re2/blob/6dcd83d60f7944926bfd308cc13979fc53dd69ca/re2/re2.cc#L423

33 replies

•Created by Big Chungus on 2/4/2025 in #help

Fast regex that takes in a span instead of a string

if it is a DLL i'd assume the function signature is somewhere to be found in the docs

33 replies

•Created by Big Chungus on 2/4/2025 in #help

Fast regex that takes in a span instead of a string

you could in theory import it from a DLL (i don't know if RE2 is a DLL of functions, enlighten me on that one) and convert your span to whatever it uses

33 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

as for your code, wouldn't change anything but again, not a game dev so take that with a grain of salt

19 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

and that would give you alot of opportunity to learn how overriding works, how you pass references of a base class and possibly need to convert them to their original type etc etc

19 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

if it's a base class you'd also add health maybe speed unless they're all stationary

19 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

interface IEnemy
{
  void DoAttack(); // this would be implemented for each enemy with their distinct attack
}

interface IEnemy
{
  void DoAttack(); // this would be implemented for each enemy with their distinct attack
}

just to give an example

19 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

I'm not a game dev but I'd assume most games use some sort of base class system to define for example enemies, maybe an interface that you need to implement

19 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

in general from what I know most libraries or engines when creating some base class will expect you to override certain functions but if you really want to get a grasp on inheritence I'd argue you should be making the base class with an actual use case

19 replies

•Created by Tycho on 12/18/2023 in #help

MonoGame - inheritance implementation.

is Game a class from a library you're using? or did you create it?

19 replies

•Created by Asher on 12/18/2023 in #help

Unable to cancel async operation using CancellationToken

@xtreit tried this approach, it seems to still hang for some reason, the RecieveAsync itself just completely (but asynchronously) hangs everything

5 replies

•Created by Asher on 12/18/2023 in #help

Unable to cancel async operation using CancellationToken

I am really going crazy trying to cancel this operation if a result is not recieved within 5 seconds, does anyone know why I'm unable to stop this operation?

5 replies

•Created by Asher on 12/18/2023 in #help

Unable to cancel async operation using CancellationToken

This is the code particularly:

                    CancellationTokenSource cts = new CancellationTokenSource();

                    ValueTask<int> numBytesReceived = sock.ReceiveAsync(res, SocketFlags.None, cts.Token);
                    cts.CancelAfter(5000);
                    await numBytesReceived;
                    Array.Resize(ref res, numBytesReceived.Result);

                    CancellationTokenSource cts = new CancellationTokenSource();

                    ValueTask<int> numBytesReceived = sock.ReceiveAsync(res, SocketFlags.None, cts.Token);
                    cts.CancelAfter(5000);
                    await numBytesReceived;
                    Array.Resize(ref res, numBytesReceived.Result);

5 replies

•Created by occluder on 12/8/2023 in #help

✅ Blazor's @onclick isn't firing

I don't believe you need the preventDefault

21 replies

•Created by Asher on 11/11/2023 in #help

UdpClient doesn't receive data with ReceiveAsync but does with BeginReceive

I might take a look at the .net library source to see exactly how ReceiveAsync works so I might get a clue or try to use Socket instead of UdpClient thats like my other 2 options right now but I can't for the life of me figure out why this hangs

14 replies

•Created by Asher on 11/11/2023 in #help

UdpClient doesn't receive data with ReceiveAsync but does with BeginReceive

I can't run it multiple times though

14 replies

•Created by Asher on 11/11/2023 in #help

UdpClient doesn't receive data with ReceiveAsync but does with BeginReceive

It does, basically the one with BeginReceive & EndReceive is my current working version

14 replies

•Created by Asher on 11/11/2023 in #help

UdpClient doesn't receive data with ReceiveAsync but does with BeginReceive

any knows why this might hang?

14 replies

•Created by Asher on 11/11/2023 in #help

UdpClient doesn't receive data with ReceiveAsync but does with BeginReceive

I find it particularly weird that ReceiveAsync does not take in an endpoint as a parameter like BeginReceive does but there is no overload where it takes such a parameter

14 replies

•Created by Asher on 11/11/2023 in #help

UdpClient doesn't receive data with ReceiveAsync but does with BeginReceive

no exceptions thrown either

14 replies