Hello! I’m currently having a bug with my AI, I’m planning to make some kind of “RAKE” game but my AI is having the issue “Unable to cast to Dictionary” and I have no idea how do I fix it.
local replicatedStorage = game:GetService("ServerScriptService")
local runService = game:GetService("RunService")
local rake = script.Parent
local humanoid = rake:FindFirstChildWhichIsA("Humanoid") or rake:WaitForChild("NPC")
local animator = humanoid:WaitForChild("Animator")
local rootPart = rake:WaitForChild("HumanoidRootPart")
local head = rake:WaitForChild("Head")
local checkpoints = workspace:WaitForChild("Checkpoints"):GetChildren()
local sounds = {}
local animations = {}
local config = rake:WaitForChild("Configuration")
local animObjects = rake:WaitForChild("Animations")
local pathfinder = game:GetService("PathfindingService")
local pathParameters = {
AgentHeight = 5,
AgentRadius = 2,
AgentCanJump = true,
AgentCanClimb = true,
Costs = {
Climb = 2
}
}
local path = pathfinder:CreatePath(rake,pathParameters)
local targetPosition = Vector3.new()
local chaseTarget: Model? = nil
local wanderTarget: Model? = nil
local raycastParams = RaycastParams.new()
raycastParams.FilterDescendantsInstances = {rake}
raycastParams.FilterType = Enum.RaycastFilterType.Blacklist
humanoid:NetworkOwner(nil)
-- Times
local wanderDelay = time()
local swingDelay = time()
local checkpointCheck = false
local currentCheckpoint = 1
for _,sound: Sound in pairs(rake:GetDescendants()) do
if sound:IsA("Sound") then
sounds[sound.Name] = sound
end
end
for _,animObj: Animation in pairs(rake:GetDescendants()) do
if animObj:IsA("Animation") and (animObj.AnimationId ~= nil or animObj.AnimationId ~= "") then
pcall(function()
sounds[animObj.Name] = animator:LoadAnimation(animObj)
end)
end
end
local function playSound(name)
if sounds[name] then
sounds[name]:Play()
end
end
local function playAnim(name,ignoreIsPlaying)
if animations[name] then
local playAnim = not animations[name].IsPlaying
if ignoreIsPlaying then
playAnim = true
end
if playAnim then return end
animations[name]:Play()
end
end
local function getTarget(maxDistance: number): Model?
local targetDistance = math.huge
local target: Model? = nil
for _,character: Model in pairs(workspace:GetChildren()) do
if character == rake then continue end
if not character:IsA("Model") then continue end
local targetRootPart = character:FindFirstChild("HumanoidRootPart")
local targetHumanoid = character:FindFirstChildWhichIsA("Humanoid")
if targetRootPart and (targetHumanoid and targetHumanoid.Health > 0) then
local distance = (targetRootPart.Position - rootPart.Position).Magnitude
if distance <= maxDistance and distance <= targetDistance then
target = character
targetDistance = distance
end
end
end
return target
end
local function chasing() --Fires when Rake enters chasing state
script.Parent.Head.RakeScream:Play()
local anim = animator:LoadAnimation(animObjects.Scream)
anim:Play()
end
local function wandering() --Fires when Rake begins to wander
targetPosition = Vector3.new((rootPart.Position.X+math.random(-100,100)),rootPart.Position.Y,(rootPart.Position.Z+math.random(-100,100)))
end
rake.DescendantAdded:Connect(function(sound)
if sound:IsA("Sound") then
sounds[sound.Name] = sound
end
end)
runService.Heartbeat:Connect(function(dt)
path:Run(targetPosition)
chaseTarget = getTarget(config.NoticeDistance.Value)
wanderTarget = getTarget(math.huge)
local slideRay: RaycastResult = workspace:Raycast(rootPart.Position,Vector3.new(0,7,0),raycastParams)
if slideRay then
local hit: BasePart = slideRay.Instance
local model = hit:FindFirstAncestorWhichIsA("Model")
local humanoid = model and model:FindFirstChildWhichIsA("Humanoid")
if model and humanoid then
local t_rootPart: BasePart = model:FindFirstChild("HumanoidRootPart")
if t_rootPart then
print("pushing")
t_rootPart.AssemblyLinearVelocity = t_rootPart.CFrame.LookVector * (rootPart:GetMass() * 10)
end
end
end
if chaseTarget then
local targetRootPart = chaseTarget:FindFirstChild("HumanoidRootPart")
targetPosition = targetRootPart.Position + targetRootPart.CFrame.LookVector * 2.5
if (targetRootPart.Position - rootPart.Position).Magnitude < 5 then
humanoid.AutoRotate = false
local _,rotY,_ = CFrame.lookAt(rootPart.Position,targetRootPart.Position):ToOrientation()
rootPart.CFrame = rootPart.CFrame:Lerp(CFrame.new(rootPart.Position) * CFrame.Angles(0,rotY,0),0.25)
else
humanoid.AutoRotate = true
end
if (animations["Scream"] and not animations["Scream"].IsPlaying) or not animations["Scream"] then
humanoid.WalkSpeed = config.RunSpeed.Value
else
humanoid.WalkSpeed = 0
end
if not config.IsChasing.Value then
chasing()
config.IsChasing.Value = true
end
--[[
if (time() - swingDelay) > 1 then
swing()
swingDelay = time()
end
--]]
elseif wanderTarget then
humanoid.AutoRotate = true
local targetRootPart = wanderTarget:FindFirstChild("HumanoidRootPart")
humanoid.WalkSpeed = config.WalkSpeed.Value
if (time() - wanderDelay) > 1 then
if not checkpointCheck then
targetPosition = Vector3.new((rootPart.Position.X+math.random(-100,100)),rootPart.Position.Y,(rootPart.Position.Z+math.random(-100,100)))
end
wanderDelay = time()
end
if checkpointCheck then
targetPosition = checkpoints[currentCheckpoint].Position
if (checkpoints[currentCheckpoint].Position - rootPart.Position).Magnitude <= 5 then
local newCheckpoint = math.random(1,#checkpoints)
if newCheckpoint ~= currentCheckpoint then
currentCheckpoint = newCheckpoint
end
end
end
if config.IsChasing.Value == false then
wandering()
end
if config.IsChasing.Value then
wandering()
config.IsChasing.Value = false
end
end
end)
If anyone could tell me what do I do, it would be great.
