User Input Service dont react

Help and Feedback Scripting Support
#1

Im trying to make a dash system and cant do it normaly.

script:

local player = game.Players.LocalPlayer
local char = player.Character or player.CharacterAdded:Wait()
local rootpart = script.Parent.Parent:WaitForChild("HumanoidRootPart")
local animationController = game:GetService("Players").LocalPlayer.Character:WaitForChild("Humanoid"):WaitForChild("Animator")
local UIS = game:GetService("UserInputService")
--dash
local dashevent = game:GetService("ReplicatedStorage").Events.Dash
local animation = Instance.new("Animation")

local QW = false
local QS = false
local QA = false
local QD = false
--end
local animations = {
	["DashFront"] = "rbxassetid://16566527703";
	["DashLeft"] = "rbxassetid://16591663577";
	["RightDash"] = "must be id here";
	["DashDown"] = "must be id here";
}

local active = false

UIS.InputBegan:Connect(function(key, typing)
	local dashanim = "Front"
	if key.KeyCode == Enum.KeyCode.Q then	
		if key.KeyCode == Enum.KeyCode.W then
			QW = true
			dashanim = "Front"
		elseif key.KeyCode == Enum.KeyCode.D then
			QD = true
			dashanim = "Left"
		elseif key.KeyCode == Enum.KeyCode.A then
			QA = true
		elseif key.KeyCode == Enum.KeyCode.S then
			QS = true
		end

	animation.AnimationId = animations["Dash"..dashanim]
	local dashanimationTrack = animationController:LoadAnimation(animation)

		local Attachment = Instance.new("Attachment", rootpart)
		local BV = Instance.new("BodyVelocity", Attachment)
		if dashanim == "Front" then
			BV.MaxForce = Vector3.new(math.huge,0,math.huge)
			BV.P = 9e9
			BV.Parent = rootpart
			BV.Velocity = rootpart.CFrame.LookVector * 45
			task.wait(0.01)
			dashanimationTrack:Play()
			dashevent:FireServer(player)
			dashevent.OnClientEvent:Connect(function(player, results)
				BV:Destroy()
				Attachment:Destroy()
			end)
		elseif dashanim == "Left" then
			BV.MaxForce = Vector3.new(math.huge,0,math.huge)
			BV.P = 9e9
			BV.Parent = rootpart
			BV.Velocity = rootpart.CFrame.RightVector * 45
			dashanimationTrack:Play()
			task.wait(0.3)
				BV:Destroy()
				Attachment:Destroy()
		end
	end
end)

UIS.InputEnded:Connect(function(key, typing)
	if typing then return end
		if key.KeyCode == Enum.KeyCode.W then
			QW = false
		elseif key.KeyCode == Enum.KeyCode.D then
			QD = false
		elseif key.KeyCode == Enum.KeyCode.A then
			QA = false
		elseif key.KeyCode == Enum.KeyCode.S then
			QS = false
		end
end)

One problem is when i pressing a Q and W animation W, but when i pressing Q and D animation W playing still

1 Like
#2

Refer to IsKeyDown to check if two keys are pressed simultaneously without using boolean variables.

1 Like
#3

Like this:
-Checking if a q pressed
and after it checking if A, W, D or S is holding?

#4

More like prioritize which of the WASD should be checked first if they are pressed, after Q is pressed. Otherwise you’ll have a rather awkward semantic when writing the other way around.

1 Like
#5

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