cl.lua

-- more emotes available at https://pastebin.com/6mrYTdQv
local emotes = {
	['smoke'] = "WORLD_HUMAN_SMOKING",
	['cop'] = "WORLD_HUMAN_COP_IDLES",
	['lean'] = "WORLD_HUMAN_LEANING",
	['sit'] = "WORLD_HUMAN_PICNIC",
	['stupor'] = "WORLD_HUMAN_STUPOR",
	['sunbathe2'] = "WORLD_HUMAN_SUNBATHE_BACK",
	['sunbathe'] = "WORLD_HUMAN_SUNBATHE",
	['medic'] = "CODE_HUMAN_MEDIC_TEND_TO_DEAD",
	['clipboard'] = "WORLD_HUMAN_CLIPBOARD",
	['party'] = "WORLD_HUMAN_PARTYING",
	['kneel'] = "CODE_HUMAN_MEDIC_KNEEL",
	['notepad'] = "CODE_HUMAN_MEDIC_TIME_OF_DEATH",
	['weed'] = "WORLD_HUMAN_SMOKING_POT",
	['impatient'] = "WORLD_HUMAN_STAND_IMPATIENT",
	['fish'] = "WORLD_HUMAN_STAND_FISHING",
	['weld'] = "WORLD_HUMAN_WELDING",
	['photography'] = "WORLD_HUMAN_PAPARAZZI",
	['film'] = "WORLD_HUMAN_MOBILE_FILM_SHOCKING",
	['cheer'] = "WORLD_HUMAN_CHEERING",
	['binoculars'] = "WORLD_HUMAN_BINOCULARS",
	['flex'] = "WORLD_HUMAN_MUSCLE_FLEX",
	['weights'] = "WORLD_HUMAN_MUSCLE_FREE_WEIGHTS",
	['yoga'] = "WORLD_HUMAN_YOGA"
}
-- this is an area for customizing messages
local msgTemplates = {
	['prefix'] = '<b><span style="color:rgb(255,0,0)">EMOTES</span>:</b> ',
	['displayEmotes'] = '<br>{0}',
	['playingEmote'] = 'Playing the emote ^3{0}^0',
	['errorPrefix'] = '<b><span style="color:rgb(255,0,0)">ERROR</span>:</b> ',
	['errorInVehicle'] = 'You must leave the vehicle first',
	['errorInvalidName'] = 'Invalid emote name',
	['errorDisplayEmotes'] = '^7Use \"^3/emotes^7\" to display all of the emotes',
}

--[[------------------------------------------------------------------------------------------------

					DON'T TOUCH BELOW THIS UNLESS YOU KNOW WHAT YOU ARE DOING

------------------------------------------------------------------------------------------------]]--

function message(templates, args)
	local total = ''
	for _, n in ipairs(templates) do
		total = total..msgTemplates[n]
	end
	TriggerEvent('chat:addMessage', {
		template = total,
		args = args or {}
	})
end

local emotePlaying = IsPedActiveInScenario(GetPlayerPed(-1)) -- Registering whether or not the player is in an active scenario

function playEmote(emoteName) -- Plays an emote from the given name dictionary
	if not DoesEntityExist(GetPlayerPed(-1)) then -- Return of the ped doesn't exist
		return false
	end

	if IsPedInAnyVehicle(GetPlayerPed(-1)) then -- Returns if the player is in any vehicle
		message({'errorPrefix', 'errorInVehicle'})
		return false
	end

	if IsPedArmed(GetPlayerPed(-1), 7) then -- If the player is holding weapon, remove it
		SetCurrentPedWeapon(GetPlayerPed(-1), GetHashKey('WEAPON_UNARMED'), true)
	end

	TaskStartScenarioInPlace(GetPlayerPed(-1), emoteName, 0, true) -- Start the scenario
	emotePlaying = true
	return true
end

Citizen.CreateThread(function()
	while true do

		if emotePlaying then
			if (IsControlPressed(0, 32) or IsControlPressed(0, 33) or IsControlPressed(0, 34) or IsControlPressed(0, 35)) then
				-- Cancels the emote if the player is moving
				ClearPedTasks(GetPlayerPed(-1))
				emotePlaying = false
			end
		end

		Citizen.Wait(0)
	end
end)

RegisterCommand('emote', function(source, args, raw)
	if #args > 0 then -- if supplied atleast 1 argument
		local name = args[1]
		if emotes[name] ~= nil then -- Checking if the name is in the dictionary
			if playEmote(emotes[name]) then -- Playing the emote from the dictionary
				message({'prefix', 'playingEmote'}, {name})
			end
		else
			message({'errorPrefix', 'errorInvalidName'}) -- Saying if the name wasn't in the dictionary
		end
	else
		message({'errorPrefix', 'errorDisplayEmotes'}) -- showing a message to display emotes
	end
end)
TriggerEvent('chat:addSuggestion', '/emote', 'Plays an emote', {
	{name = 'name', help = 'The emote name to play'}
})
RegisterCommand('emotes', function(source, args, raw)
	local index = 0 -- Current index
	local display = "^7" -- Text to display

	for name, value in pairs(emotes) do -- Adding the emote names to the display var
		index = index + 1
		if index == 1 then
			display = display..name
		else
			display = display..", "..name
		end
	end

	message({'prefix', 'displayEmotes'}, {display})
end)
TriggerEvent('chat:addSuggestion', '/emotes', 'Displays possible emotes')
RegisterCommand('cancelemote', function(source, args, raw)
	ClearPedTasksImmediately(GetPlayerPed(-1))
	emotePlaying = false
end)
TriggerEvent('chat:addSuggestion', '/cancelemote', 'Immediately cancels your current emote')