LaunchKit

Just launch it

Usage

Using LaunchKit is pretty simple

Launching LaunchKit

Launching comes with several options, however the simplest way is

java -jar LaunchKit.jar

You can also configure any of these variables via launch parameters: https://github.com/cyberpwnn/LaunchKit/blob/master/src/main/java/org/cyberpwn/launchkit/Environment.java

java -jar LaunchKit.jar !log_level=1 !root_folder_name=YourProjectName !download_threads=16

Command LaunchKit

Using the output stream to LaunchKit (assuming you started the process) you can send commands to launchkit.

Command	Usage
/help	USE IT DAMMIT
/launchkit env key value	Sets a launchkit environment variable
/launchkit stop	Gracefully stops launchkit. Does not kill the client if it's running.
/minecraft stop	Crashes minecraft if it's running. Does not kill launchkit
/minecraft validate	Downloads any missing resources and properties to prepare for launch.
/minecraft authenticate	Authenticate with a previously stored access token.
/minecraft authenticate <username> <password>	Authenticate with the username and password to generate an access token for future use.
/minecraft authenticate <profileName> <profileType> <uuid> <accessToken>	Authenticate externally and sideload the information to launchkit. Using this method does not store the access token in LaunchKit, meaning you will have to continue using this command to continue launching.
/minecraft start	Launches the game. If the game is not validated yet, LaunchKit will validate it for you.

Responding to LaunchKit

All messages indended to be listened to are sent with the following format

@ppm:<message>

For example, @ppm:hello world means hello world

Specific Responses to LaunchKit

Message	Meaning
@ppm:state=Ready	This is a state change. This is indended to show up as a minimal status indicator in an interface.
@ppm:progress=0.264	LaunchKit is 26.4% done with whatever the last State message was.
@ppm:crashed=C:/Users/Someone/.../.../crashlog-123.txt	The client under launchkit has crashed, Launchkit is simply providing the generated crash log.
@ppm:validated	This is when launchkit is validated. This is useful when running /minecraft validate.
@ppm:running	This is when launchkit has bound to the client process and the game is considered running.
@ppm:stopped	This is when the game has stopped. Either by crashing or by your command (/minecraft stop)

Configuration

Please check the wiki for configuration!