how to detect if someone is holding down a key roblox

The client (local scripts) do all the input. For the server to ever detect input from the player, you can fire a remote event to tell the server to do a specific action that the player wants to do.Īnyway, to start off about these remote stuff, just remember this: The reason why we use Remote Events is because, only these magical items of wisdom allow for communication between the player and the server. As such, this shows that you just shouldn’t trust the client to do any of the important stuff. However, these local scripts are only restricted to run in certain client-accessible services. pressing a key) to be detected in any way, local scripts (scripts that can actually work on the client) are used. The solution was to have a clear split between what scripts and services the client (player’s device) can access and run. Well, Roblox has this feature (Filtering Enabled) that prevents hackers from trying to manipulate / change anything that shouldn’t be changed so that scripted games can run only based on the scripts that the developers themselves make and not some random player. TLDR: Do I have to use a RemoteEvent from a LocalScript to tell a Script that the player is holding E, or is there a better approach out there? I’m pretty new to scripting on Roblox, apologies.ĮDIT: improved wording for people searching this upĭo I have to use a RemoteEvent to tell my Script that the player is holding E The problem is that the LocalScript only changes Blocking for the client when the player presses E, so Blocking.Changed never registers for the Script which reads Blocking on the server. The Script has a Blocking.Changed event for a function that plays the animation of raising the shield if Equipped and pausing the animation until no longer Blocking. My original idea for this was to have a LocalScript check when the player is pressing/releasing E (using UserInputService) to set the value of Blocking accordingly as I have not found a way to detect user key input with a Script. What I want to do is make it so that if the player holds down E, Blocking is set to true and they play a blocking animation.

Equipped will be toggled (as well as changing the shield’s visibility) when the tool is activated. The shield has two BoolValues: Equipped and Blocking.

What I have is a Tool that welds an invisible shield to the character’s arm via a Script.

How to detect if someone is holding down a key roblox