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local runService = game:GetService("RunService")
local playersFolder = workspace:WaitForChild("Players")
local petsPerRow = 5
local offsetX = 4
local offsetZ = 5
local offsetPlayer = 6

local function positionPets(character, playerFolder, deltaTime, sin, cos)
	local petCount = #playerFolder:GetChildren()
	local rows = math.ceil(petCount/petsPerRow)
	for i, pet in pairs(playerFolder:GetChildren()) do
		local row = math.floor((i-1)/petsPerRow)
		local col = (i-1)%petsPerRow
		local characterSize = character:GetExtentsSize()
		local petSize = pet:GetExtentsSize()
		local petsInRow = math.min(petCount-row*petsPerRow, petsPerRow)
		local x = (col-petsInRow/2+0.5)*offsetX
		local y = petSize.Y/2-characterSize.Y/2
		local z = (row*offsetZ) + offsetPlayer
		
		if character.Humanoid.MoveDirection.Magnitude > 0 then
			if pet:FindFirstChild("Walks") then
				pet:SetPrimaryPartCFrame(pet.PrimaryPart.CFrame:Lerp(
					character.PrimaryPart.CFrame * CFrame.new(x, y + sin, z) * CFrame.fromEulerAnglesXYZ(0,0,cos),0.1))
			elseif pet:FindFirstChild("Flying") then
				pet:SetPrimaryPartCFrame(pet.PrimaryPart.CFrame:Lerp(
					character.PrimaryPart.CFrame * CFrame.new(x, y / 2 +math.sin(time()*3)+1, z), 0.1))
			end
		else
			if pet:FindFirstChild("Walks") then
				pet:SetPrimaryPartCFrame(pet.PrimaryPart.CFrame:Lerp(
					character.PrimaryPart.CFrame * CFrame.new(x, y, z) ,0.1))
			elseif pet:FindFirstChild("Flying") then
				pet:SetPrimaryPartCFrame(pet.PrimaryPart.CFrame:Lerp(
					character.PrimaryPart.CFrame * CFrame.new(x, y / 2 + math.sin(time()*3)+1, z) , 0.1))
			end
		end
	end
end

runService.RenderStepped:Connect(function(deltaTime)
	local sin = (math.sin(15 * time() + 1.6)/.5)+1
	local cos = math.cos(7 * time() + 1) / 4
	
	for i,playerFolder in pairs(playersFolder:GetChildren()) do
		local player = game.Players:FindFirstChild(playerFolder.Name)
		if player ~= nil then
			local character = player.Character or nil
			if character ~= nil then
				positionPets(character, playerFolder, deltaTime, sin, cos)
			end
		end
	end
end)