block-game / ServerScriptService / CmdrCommands / ResyncNear.lua

return {
	Name = "resyncnear",
	Aliases = {"resyncnearby"},
	Description = "Resync chunks around a player's current chunk.",
	Group = "Debug",
	Args = {
		{
			Type = "player",
			Name = "player",
			Description = "Player to resync"
		},
		{
			Type = "integer",
			Name = "radius",
			Description = "Radius around the player chunk",
			Optional = true,
			Default = 1
		}
	},
	Run = function(context, player, radius)
		local character = player.Character
		if not character then
			return "Player has no character"
		end
		local root = character:FindFirstChild("HumanoidRootPart")
		if not root then
			return "Player has no HumanoidRootPart"
		end

		local pos = root.Position
		local cx = math.round(pos.X / 32)
		local cy = math.round(pos.Y / 32)
		local cz = math.round(pos.Z / 32)

		local tickRemote = game:GetService("ReplicatedStorage"):WaitForChild("Tick")
		local r = radius or 1
		local count = 0
		for y = -r, r do
			for x = -r, r do
				for z = -r, r do
					tickRemote:FireClient(player, "C_R", cx + x, cy + y, cz + z, 0, 0, 0, 0)
					count += 1
				end
			end
		end
		return ("Resync sent to %s (%d chunks around %d,%d,%d)"):format(player.Name, count, cx, cy, cz)
	end
}