Dash script not working properly

Help and Feedback Scripting Support
, ,
1

I am trying to make a dash script that allows the player to dash in 4 different directions, but for some reason, only the forward and backward dash is working…

The code:

local UIS = game:GetService("UserInputService")
local RunService = game:GetService("RunService")
local Debris = game:GetService("Debris")

local player = game.Players.LocalPlayer
local char = player.Character or player.CharacterAdded:Wait()
local hum = char:WaitForChild("Humanoid")
local humrp = char:WaitForChild("HumanoidRootPart")

local wKeyDown = false
local aKeyDown = false
local sKeyDown = false
local dKeyDown = false

RunService.RenderStepped:Connect(function()
	if UIS:IsKeyDown(Enum.KeyCode.W) then
		wKeyDown = true
	else
		wKeyDown = false
	end
	
	if UIS:IsKeyDown(Enum.KeyCode.A) then
		aKeyDown = true
	else
		aKeyDown = false
	end
	
	if UIS:IsKeyDown(Enum.KeyCode.S) then
		sKeyDown = true
	else
		sKeyDown = false
	end
	
	if UIS:IsKeyDown(Enum.KeyCode.D) then
		dKeyDown = true
	else
		dKeyDown = false
	end
end)
	

UIS.InputBegan:Connect(function(input)
	if input.KeyCode == Enum.KeyCode.Q and wKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = humrp.CFrame.lookVector * 100
		bv.Parent = humrp
		
		Debris:AddItem(bv, 0.1)
	end
	
	if input.KeyCode == Enum.KeyCode.Q and sKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = humrp.CFrame.lookVector * -100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end
	
	if input.KeyCode == Enum.KeyCode.A and aKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = humrp.CFrame.rightVector * 100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end
	
	if input.KeyCode == Enum.KeyCode.D and dKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = humrp.CFrame.rightVector * 100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end
end)
2

Hey there, It looks like your issue is with the vectors. See both vectors are getting multiplied you should return a negative value

local UIS = game:GetService("UserInputService")
local RunService = game:GetService("RunService")
local Debris = game:GetService("Debris")

local player = game.Players.LocalPlayer
local char = player.Character or player.CharacterAdded:Wait()
local hum = char:WaitForChild("Humanoid")
local humrp = char:WaitForChild("HumanoidRootPart")

local wKeyDown = false
local aKeyDown = false
local sKeyDown = false
local dKeyDown = false

RunService.RenderStepped:Connect(function()
	if UIS:IsKeyDown(Enum.KeyCode.W) then
		wKeyDown = true
	else
		wKeyDown = false
	end

	if UIS:IsKeyDown(Enum.KeyCode.A) then
		aKeyDown = true
	else
		aKeyDown = false
	end

	if UIS:IsKeyDown(Enum.KeyCode.S) then
		sKeyDown = true
	else
		sKeyDown = false
	end

	if UIS:IsKeyDown(Enum.KeyCode.D) then
		dKeyDown = true
	else
		dKeyDown = false
	end
end)


UIS.InputBegan:Connect(function(input)
	if input.KeyCode == Enum.KeyCode.Q and wKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = humrp.CFrame.lookVector * 100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end

	if input.KeyCode == Enum.KeyCode.Q and sKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = -humrp.CFrame.lookVector * 100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end

	if input.KeyCode == Enum.KeyCode.A and aKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = -humrp.CFrame.rightVector * 100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end

	if input.KeyCode == Enum.KeyCode.D and dKeyDown then
		local bv = Instance.new("BodyVelocity")
		bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
		bv.Velocity = humrp.CFrame.rightVector * 100
		bv.Parent = humrp

		Debris:AddItem(bv, 0.1)
	end
end)

It is possible to flip a value by changing humrp.CFrame.rightVector * 100 to -humrp.CFrame.rightVector * 100.

3

Even after I make the change to the script, it is still not working properly (same as before). Do you have any idea why?

4

I apologize for the delayed reply. But not really, no.