Haduken

data = {}
ktimer = 0

function eventNewPlayer(name)
    for name,player in pairs(tfm.get.room.playerList) do
    data[name] = {
        ["c"]=0,
        tempo=os.time(),
    }
end
tfm.exec.bindKeyboard(name,40,true,true)
tfm.exec.bindKeyboard(name,39,true,true)
tfm.exec.bindKeyboard(name,37,true,true)
end

for name,player in pairs(tfm.get.room.playerList) do
	eventNewPlayer(name)
	tfm.exec.setPlayerScore(name,0,false)
end

function eventKeyboard(name,key,down,x,y)
	if key == 40 and data[name].tempo < os.time()-10000 then
		data[name].c=1
		data[name].tempo = os.time();
	end
	if data[name].c == 1 and key == 39 or data[name].c == 1 and key == 37 then
		tfm.exec.setPlayerScore(name,1,false)
		data[name].c=0
		    if os.time() > ktimer then
	local right = tfm.get.room.playerList[name].isFacingRight
	for i = 1,100 do
		tfm.exec.displayParticle(9,(x + (right and 5 or -5)) + (right and math.sqrt(i*2)*4 or -math.sqrt(i*2)*4),y-2,(right and 5 or -5))
		tfm.exec.displayParticle(9,(x + (right and 5 or -5)) + (right and math.sqrt(i*2)*4 or -math.sqrt(i*2)*4),y-1,(right and 5 or -5))
		tfm.exec.displayParticle(9,(x + (right and 5 or -5)) + (right and math.sqrt(i*2)*4 or -math.sqrt(i*2)*4),y-0,(right and 5 or -5))
		tfm.exec.displayParticle(9,(x + (right and 5 or -5)) + (right and math.sqrt(i*2)*4 or -math.sqrt(i*2)*4),y+1,(right and 5 or -5))
	end
	ktimer = os.time() + 500
	end
	end
end