net.minecraft.client
Class Minecraft

java.lang.Object
  net.minecraft.client.Minecraft

All Implemented Interfaces:

Runnable, IPlayerUsage

Direct Known Subclasses:

MinecraftAppletImpl

public abstract class Minecraft
extends Object
implements Runnable, IPlayerUsage

Field Summary

GuiScreen	currentScreen The GuiScreen that's being displayed at the moment.
String	debug String that shows the debug information
int	displayHeight
int	displayWidth
EffectRenderer	effectRenderer
EntityRenderer	entityRenderer
FontRenderer	fontRenderer The font renderer used for displaying and measuring text.
GameSettings	gameSettings The game settings that currently hold effect.
GuiAchievement	guiAchievement Gui achievement
boolean	hideQuitButton a boolean to hide a Quit button from the main menu
GuiIngame	ingameGUI
boolean	inGameHasFocus Does the actual gameplay have focus.
boolean	isGamePaused
LoadingScreenRenderer	loadingScreen
Canvas	mcCanvas
File	mcDataDir
Profiler	mcProfiler The profiler instance
static byte[]	memoryReserve A 10MiB preallocation to ensure the heap is reasonably sized.
String	minecraftUri
MouseHelper	mouseHelper Mouse helper instance.
MovingObjectPosition	objectMouseOver The ray trace hit that the mouse is over.
PlayerControllerMP	playerController
RenderEngine	renderEngine The RenderEngine instance used by Minecraft
RenderGlobal	renderGlobal
EntityLiving	renderViewEntity The Entity from which the renderer determines the render viewpoint.
boolean	running Set to true to keep the game loop running.
Session	session
boolean	skipRenderWorld Skip render world
SoundManager	sndManager
FontRenderer	standardGalacticFontRenderer
StatFileWriter	statFileWriter Stat file writer
TexturePackList	texturePackList The TexturePackLister used by this instance of Minecraft...
EntityClientPlayerMP	thePlayer
WorldClient	theWorld

Constructor Summary

Minecraft(Canvas par1Canvas, MinecraftApplet par2MinecraftApplet, int par3, int par4, boolean par5)

Method Summary

CrashReport	addGraphicsAndWorldToCrashReport(CrashReport par1CrashReport) adds core server Info (GL version , Texture pack, isModded, type), and the worldInfo to the crash report
void	addServerStatsToSnooper(PlayerUsageSnooper par1PlayerUsageSnooper)
void	addServerTypeToSnooper(PlayerUsageSnooper par1PlayerUsageSnooper)
void	continueWorldLoading()
void	crashed(CrashReport par1CrashReport)
String	debugInfoEntities() A String of how many entities are in the world
String	debugInfoRenders() A String of renderGlobal.getDebugInfoRenders
void	displayCrashReport(CrashReport par1CrashReport) Wrapper around displayCrashReportInternal
abstract void	displayCrashReportInternal(CrashReport var1)
void	displayGuiScreen(GuiScreen par1GuiScreen) Sets the argument GuiScreen as the main (topmost visible) screen.
void	displayInGameMenu() Displays the ingame menu
static void	fmlReentry(ArgsWrapper wrapper)
void	freeMemory()
static File	getAppDir(String par0Str) gets the working dir (OS specific) for the specific application (which is always minecraft)
String	getEntityDebug() Gets the information in the F3 menu about how many entities are infront/around you
IntegratedServer	getIntegratedServer() Returns the currently running integrated server
static Minecraft	getMinecraft() Return the singleton Minecraft instance for the game
static File	getMinecraftDir() gets the working dir (OS specific) for minecraft
static EnumOS	getOs()
PlayerUsageSnooper	getPlayerUsageSnooper() Returns the PlayerUsageSnooper instance.
ISaveFormat	getSaveLoader() Returns the save loader that is currently being used
NetClientHandler	getSendQueue() get the client packet send queue
ServerData	getServerData() Get the current ServerData instance.
static long	getSystemTime() Gets the system time in milliseconds.
String	getWorldProviderName() Gets the name of the world's current chunk provider
boolean	handleClientCommand(String par1Str) Returns true if the message is a client command and should not be sent to the server.
void	installResource(String par1Str, File par2File) Installs a resource.
static boolean	isAmbientOcclusionEnabled() Returns if ambient occlusion is enabled
static boolean	isDebugInfoEnabled()
boolean	isDemo() Gets whether this is a demo or not.
static boolean	isFancyGraphicsEnabled()
boolean	isFullScreen() Returns whether we're in full screen or not.
static boolean	isGuiEnabled()
boolean	isIntegratedServerRunning()
boolean	isSingleplayer() Returns true if there is only one player playing, and the current server is the integrated one.
boolean	isSnooperEnabled() Returns whether snooping is enabled or not.
void	launchIntegratedServer(String par1Str, String par2Str, WorldSettings par3WorldSettings) Arguments: World foldername, World ingame name, WorldSettings
void	loadWorld(WorldClient par1WorldClient) unloads the current world first
void	loadWorld(WorldClient par1WorldClient, String par2Str) par2Str is displayed on the loading screen to the user unloads the current world first
static void	main(String[] par0ArrayOfStr)
void	run()
void	runTick() Runs the current tick.
void	scaledTessellator(int par1, int par2, int par3, int par4, int par5, int par6) Loads Tessellator with a scaled resolution
void	scheduleTexturePackRefresh() Sets refreshTexturePacksScheduled to true, triggering a texture pack refresh next time the while(running) loop is run
void	setDimensionAndSpawnPlayer(int par1)
void	setIngameFocus() Will set the focus to ingame if the Minecraft window is the active with focus.
void	setIngameNotInFocus() Resets the player keystate, disables the ingame focus, and ungrabs the mouse cursor.
void	setServer(String par1Str, int par2)
void	setServerData(ServerData par1ServerData) Set the current ServerData instance.
void	shutdown() Called when the window is closing.
void	shutdownMinecraftApplet() Shuts down the minecraft applet by stopping the resource downloads, and clearing up GL stuff; called when the application (or web page) is exited.
void	startGame() Starts the game: initializes the canvas, the title, the settings, etcetera.
static void	stopIntegratedServer()
void	toggleFullscreen() Toggles fullscreen mode.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

memoryReserve

public static byte[] memoryReserve

A 10MiB preallocation to ensure the heap is reasonably sized.

playerController

public PlayerControllerMP playerController

displayWidth

public int displayWidth

displayHeight

public int displayHeight

theWorld

public WorldClient theWorld

renderGlobal

public RenderGlobal renderGlobal

thePlayer

public EntityClientPlayerMP thePlayer

renderViewEntity

public EntityLiving renderViewEntity

The Entity from which the renderer determines the render viewpoint. Currently is always the parent Minecraft class's 'thePlayer' instance. Modification of its location, rotation, or other settings at render time will modify the camera likewise, with the caveat of triggering chunk rebuilds as it moves, making it unsuitable for changing the viewpoint mid-render.

effectRenderer

public EffectRenderer effectRenderer

session

public Session session

minecraftUri

public String minecraftUri

mcCanvas

public Canvas mcCanvas

hideQuitButton

public boolean hideQuitButton

a boolean to hide a Quit button from the main menu

isGamePaused

public volatile boolean isGamePaused

renderEngine

public RenderEngine renderEngine

The RenderEngine instance used by Minecraft

fontRenderer

public FontRenderer fontRenderer

The font renderer used for displaying and measuring text.

standardGalacticFontRenderer

public FontRenderer standardGalacticFontRenderer

currentScreen

public GuiScreen currentScreen

The GuiScreen that's being displayed at the moment.

loadingScreen

public LoadingScreenRenderer loadingScreen

entityRenderer

public EntityRenderer entityRenderer

guiAchievement

public GuiAchievement guiAchievement

Gui achievement

ingameGUI

public GuiIngame ingameGUI

skipRenderWorld

public boolean skipRenderWorld

Skip render world

objectMouseOver

public MovingObjectPosition objectMouseOver

The ray trace hit that the mouse is over.

gameSettings

public GameSettings gameSettings

The game settings that currently hold effect.

sndManager

public SoundManager sndManager

mouseHelper

public MouseHelper mouseHelper

Mouse helper instance.

texturePackList

public TexturePackList texturePackList

The TexturePackLister used by this instance of Minecraft...

mcDataDir

public File mcDataDir

statFileWriter

public StatFileWriter statFileWriter

Stat file writer

inGameHasFocus

public boolean inGameHasFocus

Does the actual gameplay have focus. If so then mouse and keys will effect the player instead of menus.

mcProfiler

public final Profiler mcProfiler

The profiler instance

running

public volatile boolean running

Set to true to keep the game loop running. Set to false by shutdown() to allow the game loop to exit cleanly.

debug

public String debug

String that shows the debug information

Constructor Detail

Minecraft

public Minecraft(Canvas par1Canvas,
                 MinecraftApplet par2MinecraftApplet,
                 int par3,
                 int par4,
                 boolean par5)

Method Detail

crashed

public void crashed(CrashReport par1CrashReport)

displayCrashReport

public void displayCrashReport(CrashReport par1CrashReport)

Wrapper around displayCrashReportInternal

displayCrashReportInternal

public abstract void displayCrashReportInternal(CrashReport var1)

setServer

public void setServer(String par1Str,
                      int par2)

startGame

public void startGame()
               throws org.lwjgl.LWJGLException

Starts the game: initializes the canvas, the title, the settings, etcetera.

Throws:

org.lwjgl.LWJGLException

scaledTessellator

public void scaledTessellator(int par1,
                              int par2,
                              int par3,
                              int par4,
                              int par5,
                              int par6)

Loads Tessellator with a scaled resolution

getMinecraftDir

public static File getMinecraftDir()

gets the working dir (OS specific) for minecraft

getAppDir

public static File getAppDir(String par0Str)

gets the working dir (OS specific) for the specific application (which is always minecraft)

getOs

public static EnumOS getOs()

getSaveLoader

public ISaveFormat getSaveLoader()

Returns the save loader that is currently being used

displayGuiScreen

public void displayGuiScreen(GuiScreen par1GuiScreen)

Sets the argument GuiScreen as the main (topmost visible) screen.

shutdownMinecraftApplet

public void shutdownMinecraftApplet()

Shuts down the minecraft applet by stopping the resource downloads, and clearing up GL stuff; called when the application (or web page) is exited.

run

public void run()

Specified by:

run in interface Runnable

freeMemory

public void freeMemory()

shutdown

public void shutdown()

Called when the window is closing. Sets 'running' to false which allows the game loop to exit cleanly.

setIngameFocus

public void setIngameFocus()

Will set the focus to ingame if the Minecraft window is the active with focus. Also clears any GUI screen currently displayed

setIngameNotInFocus

public void setIngameNotInFocus()

Resets the player keystate, disables the ingame focus, and ungrabs the mouse cursor.

displayInGameMenu

public void displayInGameMenu()

Displays the ingame menu

toggleFullscreen

public void toggleFullscreen()

Toggles fullscreen mode.

runTick

public void runTick()

Runs the current tick.

launchIntegratedServer

public void launchIntegratedServer(String par1Str,
                                   String par2Str,
                                   WorldSettings par3WorldSettings)

Arguments: World foldername, World ingame name, WorldSettings

continueWorldLoading

public void continueWorldLoading()

loadWorld

public void loadWorld(WorldClient par1WorldClient)

unloads the current world first

loadWorld

public void loadWorld(WorldClient par1WorldClient,
                      String par2Str)

par2Str is displayed on the loading screen to the user unloads the current world first

installResource

public void installResource(String par1Str,
                            File par2File)

Installs a resource. Currently only sounds are download so this method just adds them to the SoundManager.

debugInfoRenders

public String debugInfoRenders()

A String of renderGlobal.getDebugInfoRenders

getEntityDebug

public String getEntityDebug()

Gets the information in the F3 menu about how many entities are infront/around you

getWorldProviderName

public String getWorldProviderName()

Gets the name of the world's current chunk provider

debugInfoEntities

public String debugInfoEntities()

A String of how many entities are in the world

setDimensionAndSpawnPlayer

public void setDimensionAndSpawnPlayer(int par1)

isDemo

public final boolean isDemo()

Gets whether this is a demo or not.

getSendQueue

public NetClientHandler getSendQueue()

get the client packet send queue

main

public static void main(String[] par0ArrayOfStr)

fmlReentry

public static void fmlReentry(ArgsWrapper wrapper)

isGuiEnabled

public static boolean isGuiEnabled()

isFancyGraphicsEnabled

public static boolean isFancyGraphicsEnabled()

isAmbientOcclusionEnabled

public static boolean isAmbientOcclusionEnabled()

Returns if ambient occlusion is enabled

isDebugInfoEnabled

public static boolean isDebugInfoEnabled()

handleClientCommand

public boolean handleClientCommand(String par1Str)

Returns true if the message is a client command and should not be sent to the server. However there are no such commands at this point in time.

addGraphicsAndWorldToCrashReport

public CrashReport addGraphicsAndWorldToCrashReport(CrashReport par1CrashReport)

adds core server Info (GL version , Texture pack, isModded, type), and the worldInfo to the crash report

getMinecraft

public static Minecraft getMinecraft()

Return the singleton Minecraft instance for the game

scheduleTexturePackRefresh

public void scheduleTexturePackRefresh()

Sets refreshTexturePacksScheduled to true, triggering a texture pack refresh next time the while(running) loop is run

addServerStatsToSnooper

public void addServerStatsToSnooper(PlayerUsageSnooper par1PlayerUsageSnooper)

Specified by:

addServerStatsToSnooper in interface IPlayerUsage

addServerTypeToSnooper

public void addServerTypeToSnooper(PlayerUsageSnooper par1PlayerUsageSnooper)

Specified by:

addServerTypeToSnooper in interface IPlayerUsage

isSnooperEnabled

public boolean isSnooperEnabled()

Returns whether snooping is enabled or not.

Specified by:

isSnooperEnabled in interface IPlayerUsage

setServerData

public void setServerData(ServerData par1ServerData)

Set the current ServerData instance.

getServerData

public ServerData getServerData()

Get the current ServerData instance.

isIntegratedServerRunning

public boolean isIntegratedServerRunning()

isSingleplayer

public boolean isSingleplayer()

Returns true if there is only one player playing, and the current server is the integrated one.

getIntegratedServer

public IntegratedServer getIntegratedServer()

Returns the currently running integrated server

stopIntegratedServer

public static void stopIntegratedServer()

getPlayerUsageSnooper

public PlayerUsageSnooper getPlayerUsageSnooper()

Returns the PlayerUsageSnooper instance.

getSystemTime

public static long getSystemTime()

Gets the system time in milliseconds.

isFullScreen

public boolean isFullScreen()

Returns whether we're in full screen or not.