ok so im fairly new to scripting, and im working on a tds type game to help me with my skills. But i ran into this bug, i cant place my tower or rotate it on mobile
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local RunService = game:GetService("RunService")
local UserInputService = game:GetService("UserInputService")
local towers = ReplicatedStorage:WaitForChild("Towers")
local events = ReplicatedStorage:WaitForChild("Events")
local spawnTowerEvent = events:WaitForChild("SpawnTower")
local Camera = workspace.CurrentCamera
local gui = script.Parent
local towerToSpawn = nil
local canPlace = false
local rotation = 0
local function MouseRaycast(exclude)
local MousePosition = UserInputService:GetMouseLocation()
local MouseRay =Camera:ViewportPointToRay(MousePosition.X, MousePosition.Y)
local raycastParams = RaycastParams.new()
raycastParams.FilterType = Enum.RaycastFilterType.Exclude
raycastParams.FilterDescendantsInstances = exclude
local raycastResult = workspace:Raycast(MouseRay.Origin, MouseRay.Direction * 1000, raycastParams)
return raycastResult
end
local function RemovePlaceholderTower()
if towerToSpawn then
towerToSpawn:Destroy()
towerToSpawn = nil
rotation = 0
end
end
local function AddPlaceholderTower(name)
local towerExsits = towers:FindFirstChild(name)
if towerExsits then
RemovePlaceholderTower()
towerToSpawn = towerExsits:Clone()
towerToSpawn.Parent = workspace.Towers
for i, object in ipairs(towerToSpawn:GetDescendants()) do
if object:IsA("BasePart") then
object.CollisionGroup = "Towers"
object.Material = Enum.Material.ForceField
end
end
end
end
local function ColorPlaceholderTower(color)
for i, object in ipairs(towerToSpawn:GetDescendants()) do
if object:IsA("BasePart") then
object.Color = color
end
end
end
gui.Spawn.Activated:Connect(function()
AddPlaceholderTower("Slinger")
end)
UserInputService.InputBegan:Connect(function(input, processed)
if processed then
return
end
if towerToSpawn then
if input.UserInputType == Enum.UserInputType.MouseButton1 then
if canPlace then
spawnTowerEvent:FireServer(towerToSpawn.Name, towerToSpawn.PrimaryPart.CFrame)
RemovePlaceholderTower()
end
elseif input.KeyCode == Enum.KeyCode.R then
rotation += 90
end
end
end)
RunService.RenderStepped:Connect(function()
if towerToSpawn then
local result = MouseRaycast({towerToSpawn})
if result and result.Instance then
if result.Instance.Parent.Name == "TowerArea" then
canPlace = true
ColorPlaceholderTower(Color3.new(0,1,0))
else
canPlace = false
ColorPlaceholderTower(Color3.new(1,0,0))
end
local x = result.Position.X
local y = result.Position.Y + towerToSpawn.Humanoid.HipHeight + (towerToSpawn.PrimaryPart.Size.Y / 2)
local z = result.Position.Z
local cframe = CFrame.new(x,y,z) * CFrame.Angles(0, math.rad(rotation), 0)
towerToSpawn:SetPrimaryPartCFrame(cframe)
end
end
end)
i dont know how to allow mobile to place down tower and rotate it.
