megabroke

src/main/java/carpet/helpers/TickSpeed.java

@@ -0,0 +1,169 @@
+package carpet.helpers;
+
+import carpet.CarpetServer;
+import carpet.utils.Messenger;
+import net.minecraft.server.command.ServerCommandSource;
+import net.minecraft.server.command.CommandManager;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.network.chat.BaseComponent;
+
+public class TickSpeed
+{
+    public static final int PLAYER_GRACE = 2;
+    public static float tickrate = 20.0f;
+    public static long mspt = 50l;
+    public static long time_bias = 0;
+    public static long time_warp_start_time = 0;
+    public static long time_warp_scheduled_ticks = 0;
+    public static PlayerEntity time_advancerer = null;
+    public static String tick_warp_callback = null;
+    public static ServerCommandSource tick_warp_sender = null;
+    public static int player_active_timeout = 0;
+    public static boolean process_entities = true;
+    public static boolean is_paused = false;
+    public static boolean is_superHot = false;
+
+    public static void reset_player_active_timeout()
+    {
+        if (player_active_timeout < PLAYER_GRACE)
+        {
+            player_active_timeout = PLAYER_GRACE;
+        }
+    }
+
+    public static void add_ticks_to_run_in_pause(int ticks)
+    {
+        player_active_timeout = PLAYER_GRACE+ticks;
+    }
+
+    public static void tickrate(float rate)
+    {
+        tickrate = rate;
+        mspt = (long)(1000.0/tickrate);
+        if (mspt <=0)
+        {
+            mspt = 1l;
+            tickrate = 1000.0f;
+        }
+    }
+
+    public static BaseComponent tickrate_advance(PlayerEntity player, int advance, String callback, ServerCommandSource source)
+    {
+        if (0 == advance)
+        {
+            tick_warp_callback = null;
+            tick_warp_sender = null;
+            finish_time_warp();
+            return Messenger.c("gi Warp interrupted");
+        }
+        if (time_bias > 0)
+        {
+            return Messenger.c("l Another player is already advancing time at the moment. Try later or talk to them");
+        }
+        time_advancerer = player;
+        time_warp_start_time = System.nanoTime();
+        time_warp_scheduled_ticks = advance;
+        time_bias = advance;
+        tick_warp_callback = callback;
+        tick_warp_sender = source;
+        return Messenger.c("gi Warp speed ....");
+    }
+
+    public static void finish_time_warp()
+    {
+
+        long completed_ticks = time_warp_scheduled_ticks - time_bias;
+        double milis_to_complete = System.nanoTime()-time_warp_start_time;
+        if (milis_to_complete == 0.0)
+        {
+            milis_to_complete = 1.0;
+        }
+        milis_to_complete /= 1000000.0;
+        int tps = (int) (1000.0D*completed_ticks/milis_to_complete);
+        double mspt = (1.0*milis_to_complete)/completed_ticks;
+        time_warp_scheduled_ticks = 0;
+        time_warp_start_time = 0;
+        if (tick_warp_callback != null)
+        {
+            CommandManager icommandmanager = tick_warp_sender.getMinecraftServer().getCommandManager();
+            try
+            {
+                int j = icommandmanager.execute(tick_warp_sender, tick_warp_callback);
+
+                if (j < 1)
+                {
+                    if (time_advancerer != null)
+                    {
+                        Messenger.m(time_advancerer, "r Command Callback failed: ", "rb /"+tick_warp_callback,"/"+tick_warp_callback);
+                    }
+                }
+            }
+            catch (Throwable var23)
+            {
+                if (time_advancerer != null)
+                {
+                    Messenger.m(time_advancerer, "r Command Callback failed - unknown error: ", "rb /"+tick_warp_callback,"/"+tick_warp_callback);
+                }
+            }
+            tick_warp_callback = null;
+            tick_warp_sender = null;
+        }
+        if (time_advancerer != null)
+        {
+            Messenger.m(time_advancerer, String.format("gi ... Time warp completed with %d tps, or %.2f mspt",tps, mspt ));
+            time_advancerer = null;
+        }
+        else
+        {
+            Messenger.print_server_message(CarpetServer.minecraft_server, String.format("... Time warp completed with %d tps, or %.2f mspt",tps, mspt ));
+        }
+        time_bias = 0;
+
+    }
+
+    public static boolean continueWarp()
+    {
+        if (time_bias > 0)
+        {
+            if (time_bias == time_warp_scheduled_ticks) //first call after previous tick, adjust start time
+            {
+                time_warp_start_time = System.nanoTime();
+            }
+            time_bias -= 1;
+            return true;
+        }
+        else
+        {
+            finish_time_warp();
+            return false;
+        }
+    }
+
+    public static void tick(MinecraftServer server)
+    {
+        process_entities = true;
+        if (player_active_timeout > 0)
+        {
+            player_active_timeout--;
+        }
+        if (is_paused)
+        {
+            if (player_active_timeout < PLAYER_GRACE)
+            {
+                process_entities = false;
+            }
+        }
+        else if (is_superHot)
+        {
+            if (player_active_timeout <= 0)
+            {
+                process_entities = false;
+
+            }
+        }
+
+
+    }
+}
+