94 lines
3.6 KiB
Java
94 lines
3.6 KiB
Java
package org.embeddedt.modernfix;
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import net.minecraft.SharedConstants;
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import net.minecraft.Util;
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import net.minecraft.server.MinecraftServer;
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import net.minecraft.server.level.ChunkMap;
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import net.minecraft.server.level.ServerLevel;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import org.embeddedt.modernfix.command.ModernFixCommands;
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import org.embeddedt.modernfix.core.ModernFixMixinPlugin;
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import org.embeddedt.modernfix.platform.ModernFixPlatformHooks;
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import org.embeddedt.modernfix.resources.ReloadExecutor;
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import org.embeddedt.modernfix.util.ClassInfoManager;
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import org.embeddedt.modernfix.world.IntegratedWatchdog;
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import java.lang.management.ManagementFactory;
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import java.util.concurrent.Executor;
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// The value here should match an entry in the META-INF/mods.toml file
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public class ModernFix {
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// Directly reference a log4j logger.
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public static final Logger LOGGER = LogManager.getLogger("ModernFix");
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public static final String MODID = "modernfix";
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public static String NAME = "ModernFix";
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public static ModernFix INSTANCE;
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// Used to skip computing the blockstate caches twice
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public static boolean runningFirstInjection = false;
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private static Executor resourceReloadService = null;
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static {
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if(ModernFixMixinPlugin.instance.isOptionEnabled("perf.dedicated_reload_executor.ReloadExecutor")) {
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resourceReloadService = ReloadExecutor.createCustomResourceReloadExecutor();
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} else {
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resourceReloadService = Util.backgroundExecutor();
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}
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}
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public static Executor resourceReloadExecutor() {
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return resourceReloadService;
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}
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public ModernFix() {
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INSTANCE = this;
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if(ModernFixMixinPlugin.instance.isOptionEnabled("feature.snapshot_easter_egg.NameChange") && !SharedConstants.getCurrentVersion().isStable())
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NAME = "PreemptiveFix";
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ModernFixPlatformHooks.onServerCommandRegister(ModernFixCommands::register);
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if(ModernFixMixinPlugin.instance.isOptionEnabled("feature.spam_thread_dump.ThreadDumper")) {
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Thread t = new Thread() {
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public void run() {
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while(true) {
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LOGGER.error("------ DEBUG THREAD DUMP (occurs every 60 seconds) ------");
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LOGGER.error(IntegratedWatchdog.obtainThreadDump());
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try { Thread.sleep(60000); } catch(InterruptedException e) {}
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}
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}
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};
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t.setDaemon(true);
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t.start();
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}
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}
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public void onServerStarted() {
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if(ModernFixPlatformHooks.isDedicatedServer()) {
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float gameStartTime = ManagementFactory.getRuntimeMXBean().getUptime() / 1000f;
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if(ModernFixMixinPlugin.instance.isOptionEnabled("feature.measure_time.ServerLoad"))
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ModernFix.LOGGER.warn("Dedicated server took " + gameStartTime + " seconds to load");
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ModernFixPlatformHooks.onLaunchComplete();
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}
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ClassInfoManager.clear();
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}
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public void onServerDead(MinecraftServer server) {
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/* Clear as much data from the integrated server as possible, in case a mod holds on to it */
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try {
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for(ServerLevel level : server.getAllLevels()) {
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ChunkMap chunkMap = level.getChunkSource().chunkMap;
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chunkMap.updatingChunkMap.clear();
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chunkMap.visibleChunkMap.clear();
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chunkMap.pendingUnloads.clear();
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}
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} catch(RuntimeException e) {
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ModernFix.LOGGER.error("Couldn't clear chunk data", e);
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}
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}
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}
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