I'm making a stage-based game like left for dead. I'm making a safe room where all players must be to move on to the next stage of the level, so I want to find all the players on the pad then see if that's all the players on the server. If so, open the door. This is what I have so far.

local door = script.Parent.SaferoomDoor
door.Transparency = 0
door.CanCollide = true
local contine = true

local function getplayersinbox(part) -- find players on pad
local Players = game.Players:GetPlayers()
    local players = {}
    local touching = part:GetTouchingParts()
	print(#touching)
    for i=1,#touching do
        local player = Players:GetPlayerFromCharacter(touching[i].Parent)
        if player then
            local found = false
            for k=1,#players do
                if players[k] == player then
                    found = true
                    break
                end
            end
            if not found then
                table.insert(players,player)
            end
        end
    end
    return players
end

while wait() and contine == true do
	local players = game.Players:GetPlayers()
	local colliding = getplayersinbox(script.Parent.TouchPlate)
--	print(#players.." players")
--	print(#colliding.." tPlayers")
	if #players <= #colliding then --if all players in the game are on the pad open the door
		door.Transparency = 0.5
		door.CanCollide = false
		contine = false
		print("door open")
	end
end

The code seems to work if I make the pad a huge cube and walk into the side of it. I want it to be the floor if possible. I'm pretty new to Roblox development and I didn't write the function to find the players so I may be missing something obvious. I want to use touching a part instead of in an area so it would be easy to reuse, but if there is a way to check in an are that can be moved or resized easily that would be fine.

Anonymous