changed tick behavior again

sim/main.lua

@@ -15,6 +15,7 @@ OPT_TICK_ENABLED = true
 OPT_TICK_TIME = 0.001
 OPT_FX_UPDATES = true
 OPT_FX_TIME = 0.03
+OPT_TICK_INF = 13
 
 local tickdelay = 0
 local ticksperinterval = 0
@@ -295,18 +296,23 @@ while 1 do
 		if time-lastticktime >= OPT_TICK_TIME then
 			lastticktime = time
 			
-			sim:tick()
-			ticks = ticks+1
+			if OPT_TICK_TIME==0 then
+				for i = 1, OPT_TICK_INF do
+					sim:tick()
+				end
+				ticks = ticks+OPT_TICK_INF
+			else
+				sim:tick()
+				ticks = ticks+1
+			end
 			
-			local sleeptime = time-os.clock()+OPT_TICK_TIME-0.03
+			local sleeptime = time+OPT_TICK_TIME-os.clock()-0.03
 			if sleeptime>0 then socket.sleep(sleeptime) end
 		end
 	else
 		socket.sleep(0.05)
 	end
 	
-	lastticktime = time
-	
 	if time-lastfxtime >= OPT_FX_TIME then
 		sim:sendfxupdate()
 		sim:sendcallbacks()