Package net.minecraft.client

Class Minecraft

java.lang.Object
net.minecraft.util.thread.BlockableEventLoop<Runnable>
net.minecraft.util.thread.ReentrantBlockableEventLoop<Runnable>
net.minecraft.client.Minecraft
All Implemented Interfaces:
WindowEventHandler, AutoCloseable, Executor, ProfilerMeasured, ProcessorHandle<Runnable>, IMinecraftExtension
public class Minecraft extends ReentrantBlockableEventLoop<Runnable> implements WindowEventHandler, IMinecraftExtension

  • Field Details

    • instance

      static Minecraft instance

    • LOGGER

      private static final org.slf4j.Logger LOGGER

    • ON_OSX

      public static final boolean ON_OSX

    • MAX_TICKS_PER_UPDATE

      private static final int MAX_TICKS_PER_UPDATE
      See Also:

    • DEFAULT_FONT

      public static final ResourceLocation DEFAULT_FONT

    • UNIFORM_FONT

      public static final ResourceLocation UNIFORM_FONT

    • ALT_FONT

      public static final ResourceLocation ALT_FONT

    • REGIONAL_COMPLIANCIES

      private static final ResourceLocation REGIONAL_COMPLIANCIES

    • RESOURCE_RELOAD_INITIAL_TASK

      private static final CompletableFuture<Unit> RESOURCE_RELOAD_INITIAL_TASK

    • SOCIAL_INTERACTIONS_NOT_AVAILABLE

      private static final Component SOCIAL_INTERACTIONS_NOT_AVAILABLE

    • UPDATE_DRIVERS_ADVICE

      public static final String UPDATE_DRIVERS_ADVICE
      See Also:

    • canary

      private final long canary

    • resourcePackDirectory

      private final Path resourcePackDirectory

    • profileFuture

      private final CompletableFuture<com.mojang.authlib.yggdrasil.ProfileResult> profileFuture

    • textureManager

      private final TextureManager textureManager

    • fixerUpper

      private final com.mojang.datafixers.DataFixer fixerUpper

    • virtualScreen

      private final VirtualScreen virtualScreen

    • window

      private final Window window

    • timer

      private final DeltaTracker.Timer timer

    • renderBuffers

      private final RenderBuffers renderBuffers

    • levelRenderer

      public final LevelRenderer levelRenderer

    • entityRenderDispatcher

      private final EntityRenderDispatcher entityRenderDispatcher

    • itemRenderer

      private final ItemRenderer itemRenderer

    • particleEngine

      public final ParticleEngine particleEngine

    • user

      private final User user

    • font

      public final Font font

    • fontFilterFishy

      public final Font fontFilterFishy

    • gameRenderer

      public final GameRenderer gameRenderer

    • debugRenderer

      public final DebugRenderer debugRenderer

    • progressListener

      private final AtomicReference<StoringChunkProgressListener> progressListener

    • gui

      public final Gui gui

    • options

      public final Options options

    • hotbarManager

      private final HotbarManager hotbarManager

    • mouseHandler

      public final MouseHandler mouseHandler

    • keyboardHandler

      public final KeyboardHandler keyboardHandler

    • lastInputType

      private InputType lastInputType

    • gameDirectory

      public final File gameDirectory

    • launchedVersion

      private final String launchedVersion

    • versionType

      private final String versionType

    • proxy

      private final Proxy proxy

    • levelSource

      private final LevelStorageSource levelSource

    • demo

      private final boolean demo

    • allowsMultiplayer

      private final boolean allowsMultiplayer

    • allowsChat

      private final boolean allowsChat

    • resourceManager

      private final ReloadableResourceManager resourceManager

    • vanillaPackResources

      private final VanillaPackResources vanillaPackResources

    • downloadedPackSource

      private final DownloadedPackSource downloadedPackSource

    • resourcePackRepository

      private final PackRepository resourcePackRepository

    • languageManager

      private final LanguageManager languageManager

    • blockColors

      private final BlockColors blockColors

    • itemColors

      private final ItemColors itemColors

    • mainRenderTarget

      private final RenderTarget mainRenderTarget

    • soundManager

      private final SoundManager soundManager

    • musicManager

      private final MusicManager musicManager

    • fontManager

      private final FontManager fontManager

    • splashManager

      private final SplashManager splashManager

    • gpuWarnlistManager

      private final GpuWarnlistManager gpuWarnlistManager

    • regionalCompliancies

      private final PeriodicNotificationManager regionalCompliancies

    • authenticationService

      private final com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService authenticationService

    • minecraftSessionService

      private final com.mojang.authlib.minecraft.MinecraftSessionService minecraftSessionService

    • userApiService

      private final com.mojang.authlib.minecraft.UserApiService userApiService

    • userPropertiesFuture

      private final CompletableFuture<com.mojang.authlib.minecraft.UserApiService.UserProperties> userPropertiesFuture

    • skinManager

      private final SkinManager skinManager

    • modelManager

      private final ModelManager modelManager

    • blockRenderer

      private final BlockRenderDispatcher blockRenderer
      The BlockRenderDispatcher instance that will be used based off gamesettings

    • paintingTextures

      private final PaintingTextureManager paintingTextures

    • mobEffectTextures

      private final MobEffectTextureManager mobEffectTextures

    • mapDecorationTextures

      private final MapDecorationTextureManager mapDecorationTextures

    • guiSprites

      private final GuiSpriteManager guiSprites

    • toast

      private final ToastComponent toast

    • tutorial

      private final Tutorial tutorial

    • playerSocialManager

      private final PlayerSocialManager playerSocialManager

    • entityModels

      private final EntityModelSet entityModels

    • blockEntityRenderDispatcher

      private final BlockEntityRenderDispatcher blockEntityRenderDispatcher

    • telemetryManager

      private final ClientTelemetryManager telemetryManager

    • profileKeyPairManager

      private final ProfileKeyPairManager profileKeyPairManager

    • realmsDataFetcher

      private final RealmsDataFetcher realmsDataFetcher

    • quickPlayLog

      private final QuickPlayLog quickPlayLog

    • gameMode

      @Nullable public MultiPlayerGameMode gameMode

    • level

      @Nullable public ClientLevel level

    • player

      @Nullable public LocalPlayer player

    • singleplayerServer

      @Nullable private IntegratedServer singleplayerServer

    • pendingConnection

      @Nullable private Connection pendingConnection

    • isLocalServer

      private boolean isLocalServer

    • cameraEntity

      @Nullable public Entity cameraEntity

    • crosshairPickEntity

      @Nullable public Entity crosshairPickEntity

    • hitResult

      @Nullable public HitResult hitResult

    • rightClickDelay

      private int rightClickDelay

    • missTime

      protected int missTime

    • pause

      private volatile boolean pause

    • lastNanoTime

      private long lastNanoTime
      Time in nanoseconds of when the class is loaded

    • lastTime

      private long lastTime

    • frames

      private int frames

    • noRender

      public boolean noRender

    • screen

      @Nullable public Screen screen

    • overlay

      @Nullable private Overlay overlay

    • clientLevelTeardownInProgress

      private boolean clientLevelTeardownInProgress

    • gameThread

      private Thread gameThread

    • running

      private volatile boolean running

    • delayedCrash

      @Nullable private Supplier<CrashReport> delayedCrash

    • fps

      private static int fps

    • fpsString

      public String fpsString

    • frameTimeNs

      private long frameTimeNs

    • wireframe

      public boolean wireframe

    • sectionPath

      public boolean sectionPath

    • sectionVisibility

      public boolean sectionVisibility

    • smartCull

      public boolean smartCull

    • windowActive

      private boolean windowActive

    • progressTasks

      private final Queue<Runnable> progressTasks

    • pendingReload

      @Nullable private CompletableFuture<Void> pendingReload

    • socialInteractionsToast

      @Nullable private TutorialToast socialInteractionsToast

    • profiler

      private ProfilerFiller profiler

    • fpsPieRenderTicks

      private int fpsPieRenderTicks

    • fpsPieProfiler

      private final ContinuousProfiler fpsPieProfiler

    • fpsPieResults

      @Nullable private ProfileResults fpsPieResults

    • metricsRecorder

      private MetricsRecorder metricsRecorder

    • reloadStateTracker

      private final ResourceLoadStateTracker reloadStateTracker

    • savedCpuDuration

      private long savedCpuDuration

    • gpuUtilization

      private double gpuUtilization

    • currentFrameProfile

      @Nullable private TimerQuery.FrameProfile currentFrameProfile

    • narrator

      private final GameNarrator narrator

    • chatListener

      private final ChatListener chatListener

    • reportingContext

      private ReportingContext reportingContext

    • commandHistory

      private final CommandHistory commandHistory

    • directoryValidator

      private final DirectoryValidator directoryValidator

    • gameLoadFinished

      private boolean gameLoadFinished

    • clientStartTimeMs

      private final long clientStartTimeMs

    • clientTickCount

      private long clientTickCount

    • debugPath

      private String debugPath

  • Constructor Details

    • Minecraft

      public Minecraft(GameConfig gameConfig)

  • Method Details

    • onResourceLoadFinished

      private void onResourceLoadFinished(@Nullable Minecraft.GameLoadCookie gameLoadCookie)

    • onGameLoadFinished

      private void onGameLoadFinished(@Nullable Minecraft.GameLoadCookie gameLoadCookie)

    • isGameLoadFinished

      public boolean isGameLoadFinished()

    • buildInitialScreens

      private Runnable buildInitialScreens(@Nullable Minecraft.GameLoadCookie gameLoadCookie)

    • addInitialScreens

      private void addInitialScreens(List<Function<Runnable,Screen>> output)

    • countryEqualsISO3

      private static boolean countryEqualsISO3(Object country)

    • updateTitle

      public void updateTitle()

    • createTitle

      private String createTitle()

    • createUserApiService

      private com.mojang.authlib.minecraft.UserApiService createUserApiService(com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService authenticationService, GameConfig gameConfig)

    • checkModStatus

      public static ModCheck checkModStatus()

    • rollbackResourcePacks

      private void rollbackResourcePacks(Throwable throwable, @Nullable Minecraft.GameLoadCookie gameLoadCookie)

    • clearResourcePacksOnError

      public void clearResourcePacksOnError(Throwable throwable, @Nullable Component errorMessage, @Nullable Minecraft.GameLoadCookie gameLoadCookie)

    • abortResourcePackRecovery

      private void abortResourcePackRecovery()

    • addResourcePackLoadFailToast

      private void addResourcePackLoadFailToast(@Nullable Component message)

    • run

      public void run()

    • updateFontOptions

      void updateFontOptions()

    • onFullscreenError

      private void onFullscreenError(int error, long description)

    • getMainRenderTarget

      public RenderTarget getMainRenderTarget()

    • getLaunchedVersion

      public String getLaunchedVersion()

    • getVersionType

      public String getVersionType()

    • delayCrash

      public void delayCrash(CrashReport report)

    • delayCrashRaw

      public void delayCrashRaw(CrashReport report)

    • handleDelayedCrash

      private void handleDelayedCrash()

    • emergencySaveAndCrash

      public void emergencySaveAndCrash(CrashReport crashReport)

    • crash

      public static void crash(@Nullable Minecraft minecraft, File gameDirectory, CrashReport crashReport)

    • isEnforceUnicode

      public boolean isEnforceUnicode()

    • reloadResourcePacks

      public CompletableFuture<Void> reloadResourcePacks()

    • reloadResourcePacks

      private CompletableFuture<Void> reloadResourcePacks(boolean error, @Nullable Minecraft.GameLoadCookie gameLoadCookie)

    • selfTest

      private void selfTest()

    • getLevelSource

      public LevelStorageSource getLevelSource()

    • openChatScreen

      private void openChatScreen(String defaultText)

    • setScreen

      public void setScreen(@Nullable Screen guiScreen)

    • setOverlay

      public void setOverlay(@Nullable Overlay loadingGui)

    • destroy

      public void destroy()

    • close

      public void close()
      Specified by:
      close in interface AutoCloseable
      Specified by:
      close in interface ProcessorHandle<Runnable>

    • runTick

      private void runTick(boolean renderLevel)

    • constructProfiler

      private ProfilerFiller constructProfiler(boolean renderFpsPie, @Nullable SingleTickProfiler singleTickProfiler)

    • finishProfilers

      private void finishProfilers(boolean renderFpsPie, @Nullable SingleTickProfiler profiler)

    • resizeDisplay

      public void resizeDisplay()
      Specified by:
      resizeDisplay in interface WindowEventHandler

    • cursorEntered

      public void cursorEntered()
      Specified by:
      cursorEntered in interface WindowEventHandler

    • getFps

      public int getFps()

    • getFrameTimeNs

      public long getFrameTimeNs()

    • getFramerateLimit

      private int getFramerateLimit()

    • emergencySave

      private void emergencySave()

    • debugClientMetricsStart

      public boolean debugClientMetricsStart(Consumer<Component> logger)

    • debugClientMetricsStop

      private void debugClientMetricsStop()

    • debugClientMetricsCancel

      private void debugClientMetricsCancel()

    • archiveProfilingReport

      private Path archiveProfilingReport(SystemReport report, List<Path> paths)

    • debugFpsMeterKeyPress

      public void debugFpsMeterKeyPress(int keyCount)
      Update debugProfilerName in response to number keys in debug screen

    • renderFpsMeter

      private void renderFpsMeter(GuiGraphics guiGraphics, ProfileResults profileResults)

    • stop

      public void stop()

    • isRunning

      public boolean isRunning()

    • pauseGame

      public void pauseGame(boolean pauseOnly)
      Displays the ingame menu

    • continueAttack

      private void continueAttack(boolean leftClick)

    • startAttack

      private boolean startAttack()

    • startUseItem

      private void startUseItem()

    • getMusicManager

      public MusicManager getMusicManager()

    • tick

      public void tick()

    • isLevelRunningNormally

      private boolean isLevelRunningNormally()

    • isMultiplayerServer

      private boolean isMultiplayerServer()

    • handleKeybinds

      private void handleKeybinds()

    • getTelemetryManager

      public ClientTelemetryManager getTelemetryManager()

    • getGpuUtilization

      public double getGpuUtilization()

    • getProfileKeyPairManager

      public ProfileKeyPairManager getProfileKeyPairManager()

    • createWorldOpenFlows

      public WorldOpenFlows createWorldOpenFlows()

    • doWorldLoad

      public void doWorldLoad(LevelStorageSource.LevelStorageAccess levelStorage, PackRepository packRepository, WorldStem worldStem, boolean newWorld)

    • setLevel

      public void setLevel(ClientLevel level, ReceivingLevelScreen.Reason reason)

    • disconnect

      public void disconnect()

    • disconnect

      public void disconnect(Screen nextScreen)

    • disconnect

      public void disconnect(Screen nextScreen, boolean keepResourcePacks)

    • clearDownloadedResourcePacks

      public void clearDownloadedResourcePacks()

    • clearClientLevel

      public void clearClientLevel(Screen nextScreen)

    • updateScreenAndTick

      private void updateScreenAndTick(Screen screen)

    • forceSetScreen

      public void forceSetScreen(Screen screen)

    • updateLevelInEngines

      private void updateLevelInEngines(@Nullable ClientLevel level)

    • userProperties

      private com.mojang.authlib.minecraft.UserApiService.UserProperties userProperties()

    • telemetryOptInExtra

      public boolean telemetryOptInExtra()

    • extraTelemetryAvailable

      public boolean extraTelemetryAvailable()

    • allowsTelemetry

      public boolean allowsTelemetry()

    • allowsMultiplayer

      public boolean allowsMultiplayer()

    • allowsRealms

      public boolean allowsRealms()

    • multiplayerBan

      @Nullable public com.mojang.authlib.minecraft.BanDetails multiplayerBan()

    • isNameBanned

      public boolean isNameBanned()

    • isBlocked

      public boolean isBlocked(UUID playerUUID)

    • getChatStatus

      public Minecraft.ChatStatus getChatStatus()

    • isDemo

      public final boolean isDemo()

    • getConnection

      @Nullable public ClientPacketListener getConnection()

    • renderNames

      public static boolean renderNames()

    • useFancyGraphics

      public static boolean useFancyGraphics()

    • useShaderTransparency

      public static boolean useShaderTransparency()

    • useAmbientOcclusion

      public static boolean useAmbientOcclusion()

    • pickBlock

      private void pickBlock()

    • addCustomNbtData

      private void addCustomNbtData(ItemStack stack, BlockEntity blockEntity, RegistryAccess registryAccess)

    • fillReport

      public CrashReport fillReport(CrashReport theCrash)
      Adds core server Info (GL version, Texture pack, isModded, type), and the worldInfo to the crash report.

    • fillReport

      public static void fillReport(@Nullable Minecraft minecraft, @Nullable LanguageManager languageManager, String launchVersion, @Nullable Options options, CrashReport report)

    • formatSeconds

      private static String formatSeconds(double seconds)

    • fillUptime

      private void fillUptime(CrashReportCategory category)

    • fillSystemReport

      private static SystemReport fillSystemReport(SystemReport report, @Nullable Minecraft minecraft, @Nullable LanguageManager languageManager, String launchVersion, @Nullable Options options)

    • getInstance

      public static Minecraft getInstance()

    • delayTextureReload

      public CompletableFuture<Void> delayTextureReload()

    • updateReportEnvironment

      public void updateReportEnvironment(ReportEnvironment reportEnvironment)

    • getCurrentServer

      @Nullable public ServerData getCurrentServer()

    • isLocalServer

      public boolean isLocalServer()

    • hasSingleplayerServer

      public boolean hasSingleplayerServer()

    • getSingleplayerServer

      @Nullable public IntegratedServer getSingleplayerServer()

    • isSingleplayer

      public boolean isSingleplayer()

    • isLocalPlayer

      public boolean isLocalPlayer(UUID uuid)

    • getUser

      public User getUser()

    • getGameProfile

      public com.mojang.authlib.GameProfile getGameProfile()

    • getProxy

      public Proxy getProxy()

    • getTextureManager

      public TextureManager getTextureManager()

    • getResourceManager

      public ResourceManager getResourceManager()

    • getResourcePackRepository

      public PackRepository getResourcePackRepository()

    • getVanillaPackResources

      public VanillaPackResources getVanillaPackResources()

    • getDownloadedPackSource

      public DownloadedPackSource getDownloadedPackSource()

    • getResourcePackDirectory

      public Path getResourcePackDirectory()

    • getLanguageManager

      public LanguageManager getLanguageManager()

    • getTextureAtlas

      public Function<ResourceLocation,TextureAtlasSprite> getTextureAtlas(ResourceLocation location)

    • isPaused

      public boolean isPaused()

    • getGpuWarnlistManager

      public GpuWarnlistManager getGpuWarnlistManager()

    • getSoundManager

      public SoundManager getSoundManager()

    • getSituationalMusic

      public Music getSituationalMusic()

    • getMinecraftSessionService

      public com.mojang.authlib.minecraft.MinecraftSessionService getMinecraftSessionService()

    • getSkinManager

      public SkinManager getSkinManager()

    • getCameraEntity

      @Nullable public Entity getCameraEntity()

    • setCameraEntity

      public void setCameraEntity(Entity viewingEntity)

    • shouldEntityAppearGlowing

      public boolean shouldEntityAppearGlowing(Entity entity)

    • getRunningThread

      protected Thread getRunningThread()
      Specified by:
      getRunningThread in class BlockableEventLoop<Runnable>

    • wrapRunnable

      protected Runnable wrapRunnable(Runnable runnable)
      Specified by:
      wrapRunnable in class BlockableEventLoop<Runnable>

    • shouldRun

      protected boolean shouldRun(Runnable runnable)
      Specified by:
      shouldRun in class BlockableEventLoop<Runnable>

    • getBlockRenderer

      public BlockRenderDispatcher getBlockRenderer()

    • getEntityRenderDispatcher

      public EntityRenderDispatcher getEntityRenderDispatcher()

    • getBlockEntityRenderDispatcher

      public BlockEntityRenderDispatcher getBlockEntityRenderDispatcher()

    • getItemRenderer

      public ItemRenderer getItemRenderer()

    • getFixerUpper

      public com.mojang.datafixers.DataFixer getFixerUpper()

    • getTimer

      public DeltaTracker getTimer()

    • getBlockColors

      public BlockColors getBlockColors()

    • showOnlyReducedInfo

      public boolean showOnlyReducedInfo()

    • getToasts

      public ToastComponent getToasts()

    • getTutorial

      public Tutorial getTutorial()

    • isWindowActive

      public boolean isWindowActive()

    • getHotbarManager

      public HotbarManager getHotbarManager()

    • getModelManager

      public ModelManager getModelManager()

    • getPaintingTextures

      public PaintingTextureManager getPaintingTextures()

    • getMobEffectTextures

      public MobEffectTextureManager getMobEffectTextures()

    • getMapDecorationTextures

      public MapDecorationTextureManager getMapDecorationTextures()

    • getGuiSprites

      public GuiSpriteManager getGuiSprites()

    • setWindowActive

      public void setWindowActive(boolean focused)
      Specified by:
      setWindowActive in interface WindowEventHandler

    • grabPanoramixScreenshot

      public Component grabPanoramixScreenshot(File gameDirectory, int width, int height)

    • grabHugeScreenshot

      private Component grabHugeScreenshot(File gameDirectory, int columnWidth, int rowHeight, int width, int height)

    • getProfiler

      public ProfilerFiller getProfiler()

    • getProgressListener

      @Nullable public StoringChunkProgressListener getProgressListener()

    • getSplashManager

      public SplashManager getSplashManager()

    • getOverlay

      @Nullable public Overlay getOverlay()

    • getPlayerSocialManager

      public PlayerSocialManager getPlayerSocialManager()

    • getWindow

      public Window getWindow()

    • getDebugOverlay

      public DebugScreenOverlay getDebugOverlay()

    • renderBuffers

      public RenderBuffers renderBuffers()

    • updateMaxMipLevel

      public void updateMaxMipLevel(int mipMapLevel)

    • getItemColors

      public ItemColors getItemColors()

    • getEntityModels

      public EntityModelSet getEntityModels()

    • isTextFilteringEnabled

      public boolean isTextFilteringEnabled()

    • prepareForMultiplayer

      public void prepareForMultiplayer()

    • getProfileKeySignatureValidator

      @Nullable public SignatureValidator getProfileKeySignatureValidator()

    • canValidateProfileKeys

      public boolean canValidateProfileKeys()

    • getLastInputType

      public InputType getLastInputType()

    • setLastInputType

      public void setLastInputType(InputType lastInputType)

    • getNarrator

      public GameNarrator getNarrator()

    • getChatListener

      public ChatListener getChatListener()

    • getReportingContext

      public ReportingContext getReportingContext()

    • realmsDataFetcher

      public RealmsDataFetcher realmsDataFetcher()

    • quickPlayLog

      public QuickPlayLog quickPlayLog()

    • commandHistory

      public CommandHistory commandHistory()

    • directoryValidator

      public DirectoryValidator directoryValidator()

    • getTickTargetMillis

      private float getTickTargetMillis(float defaultValue)

    • getLauncherBrand

      @Nullable public static String getLauncherBrand()