Groupchat

function GM:ChatTextChanged(text)
	if PlayerColorsOn:GetInt() == 0 then return end
	if not Messagemode or HearMode == "speak" then return end
	local old = HearMode
	HearMode = "talk"
	if not GAMEMODE.Config.alltalk then
		if string.sub(text, 1, 2) == "//" or string.sub(string.lower(text), 1, 4) == "/ooc" or string.sub(string.lower(text), 1, 4) == "/a" then
			HearMode = "talk through OOC"
		elseif string.sub(string.lower(text), 1, 7) == "/advert" then
			HearMode = "advert"
		end
	end

	if string.sub(string.lower(text), 1, 3) == "/pm" then
		local plyname = string.sub(text, 5)
		if string.find(plyname, " ") then
			plyname = string.sub(plyname, 1, string.find(plyname, " ") - 1)
		end
		HearMode = "pm"
		playercolors = {}
		if plyname ~= "" and self:FindPlayer(plyname) then
			playercolors = {self:FindPlayer(plyname)}
		end
	elseif string.sub(string.lower(text), 1, 5) == "/call" then
		local plyname = string.sub(text, 7)
		if string.find(plyname, " ") then
			plyname = string.sub(plyname, 1, string.find(plyname, " ") - 1)
		end
		HearMode = "call"
		playercolors = {}
		if plyname ~= "" and self:FindPlayer(plyname) then
			playercolors = {self:FindPlayer(plyname)}
		end
	elseif string.sub(string.lower(text), 1, 3) == "/g " or GroupChat then
		HearMode = "group chat"
		local t = LocalPlayer():Team()
		playercolors = {}
		if t == TEAM_POLICE or t == TEAM_CHIEF or t == TEAM_MAYOR or t == TEAM_CPSUPPLIER or t == TEAM_SWAT or t == TEAM_CPSNIPER  then
			for k, v in pairs(player.GetAll()) do
				if v ~= LocalPlayer() then
					local vt = v:Team()
					if vt == TEAM_POLICE or vt == TEAM_CHIEF or vt == TEAM_MAYOR or vt == TEAM_CPSUPPLIER or vt == TEAM_SWAT or vt == TEAM_CPSNIPER then table.insert(playercolors, v) end
				end
			end
		elseif t == TEAM_MOB or t == TEAM_GANG then
			for k, v in pairs(player.GetAll()) do
				if v ~= LocalPlayer() then
					local vt = v:Team()
					if vt == TEAM_MOB or vt == TEAM_GANG then table.insert(playercolors, v) end
				end
			end
		end
	elseif string.sub(string.lower(text), 1, 3) == "/w " then
		HearMode = "whisper"
	elseif string.sub(string.lower(text), 1, 2) == "/y" then
		HearMode = "yell"
	elseif string.sub(string.lower(text), 1, 3) == "/me" then
		HearMode = "me"
	end
	if old ~= HearMode then
		playercolors = {}
	end
end