Detect if player is touching a part in startercharacter script

Help and Feedback Scripting Support
1

hello, i made a double jump script, but I only want it to work when the player is touching a part, so how would I detect it?

2

can i see your script so far so i can make my code fit in nicely?

3 
local UserInputService = game:GetService("UserInputService")

local player = game:GetService("Players").LocalPlayer

local character = player.Character

local humanoid = character:WaitForChild("Humanoid")

local MAX_JUMPS = 2

local TIME_BETWEEN_JUMPS = 0.2

local numJumps = 0

local canJumpAgain = false

local function onStateChanged(oldState, newState)

if Enum.HumanoidStateType.Landed == newState then

numJumps = 0

canJumpAgain = false

elseif Enum.HumanoidStateType.Freefall == newState then

wait(TIME_BETWEEN_JUMPS)

canJumpAgain = true

elseif Enum.HumanoidStateType.Jumping == newState then

canJumpAgain = false

numJumps += 1

end

end

local function onJumpRequest()

if canJumpAgain and numJumps < MAX_JUMPS then

humanoid:ChangeState(Enum.HumanoidStateType.Jumping)

end

end

humanoid.StateChanged:Connect(onStateChanged)

UserInputService.JumpRequest:Connect(onJumpRequest)
1 Like
4

Here

local UserInputService = game:GetService("UserInputService")

local player = game:GetService("Players").LocalPlayer

local character = player.Character

local humanoid = character:WaitForChild("Humanoid")

local MAX_JUMPS = 2

local TIME_BETWEEN_JUMPS = 0.2

local numJumps = 0

local canJumpAgain = false

local touchingPart = false

local part = workspace.Part -- change to the part you want the player to be touching

part.Touched:Connect(function(hit)
	if hit:IsDescendantOf(character) then
		touchingPart = true
	end
end)

part.TouchEnded:Connect(function(hit)
	if hit:IsDescendantOf(character) then
		touchingPart = false
	end
end)

local function onStateChanged(oldState, newState)
	
	if touchingPart then

		if Enum.HumanoidStateType.Landed == newState then

			numJumps = 0

			canJumpAgain = false

		elseif Enum.HumanoidStateType.Freefall == newState then

			wait(TIME_BETWEEN_JUMPS)

			canJumpAgain = true

		elseif Enum.HumanoidStateType.Jumping == newState then

			canJumpAgain = false

			numJumps += 1

		end
		
	end

end

local function onJumpRequest()

	if canJumpAgain and numJumps < MAX_JUMPS then

		humanoid:ChangeState(Enum.HumanoidStateType.Jumping)

	end

end

humanoid.StateChanged:Connect(onStateChanged)

UserInputService.JumpRequest:Connect(onJumpRequest)
5

how would i make it so it works for every part in the workspace?

1 Like
6

try this:

local UserInputService = game:GetService("UserInputService")

local player = game:GetService("Players").LocalPlayer

local character = player.Character

local humanoid = character:WaitForChild("Humanoid")

local MAX_JUMPS = 2

local TIME_BETWEEN_JUMPS = 0.2

local numJumps = 0

local canJumpAgain = false

local touchingPart = false

game:GetService("RunService").RenderStepped:Connect(function()
	for i, v in pairs(workspace:GetDescendants()) do
		if v:IsA("BasePart") then
			v.Touched:Connect(function(hit)
				if hit:IsDescendantOf(character) then
					touchingPart = true
				end
			end)
			v.TouchEnded:Connect(function(hit)
				if hit:IsDescendantOf(character) then
					touchingPart = false
				end
			end)
		end
	end
end)

local function onStateChanged(oldState, newState)

	if touchingPart then

		if Enum.HumanoidStateType.Landed == newState then

			numJumps = 0

			canJumpAgain = false

		elseif Enum.HumanoidStateType.Freefall == newState then

			wait(TIME_BETWEEN_JUMPS)

			canJumpAgain = true

		elseif Enum.HumanoidStateType.Jumping == newState then

			canJumpAgain = false

			numJumps += 1

		end

	end

end

local function onJumpRequest()

	if canJumpAgain and numJumps < MAX_JUMPS then

		humanoid:ChangeState(Enum.HumanoidStateType.Jumping)

	end

end

humanoid.StateChanged:Connect(onStateChanged)

UserInputService.JumpRequest:Connect(onJumpRequest)

but i dont think it will let you double jump because double jumping is supposed to be a jump when the player is airborne and you cant really be touching a part if your in the air