backend

Engine infrastructure: asset resolution (Paths), preferences (ClientPrefs), the beat/step clock (Conductor), input mapping (Controls), mod discovery (Mods), the Flixel state bases (MusicBeatState, MusicBeatSubstate) and assorted services such as Discord RPC, achievements and the crash handler.

55 types in this package.

Type	Kind	Extends	Summary
abstract	enum	—	—
abstract	enum	—	—
Achievement	typedef	—	—
Achievements	class	—	—
BPMChangeEvent	typedef	—	—
ClientPrefs	class	—	—
Conductor	class	—	—
Control	enum	—	Since, in many cases multiple actions should use similar keys, we don't want the
Controls	class	FlxActionSet	A list of actions that a player would invoke via some input device.
CoolUtil	class	—	—
Crash	class	MusicBeatState	—
CrashHandler	class	—	Crash Handler.
Device	enum	—	—
DiscordClient	class	—	—
FlxFixedShader	class	OriginalFlxShader	A modded FlxShader that allows using GLSL Es 300 and GLSL 330
FlxTransWindow	class	—	—
FunkinGame	class	FlxGame	—
HardwareInfo	typedef	—	Hardware information of the machine the game is running on.
HardwareKeys	class	—	Hardware triggers (non-standard device buttons such as the Android volume
HaxeCommit	class	—	this is from enigma engine btw, kudos to EliteMasterEric
Highscore	class	—	—
InputFormatter	class	—	—
KeyboardScheme	enum	—	—
MetaHorror	class	—	—
Mods	class	—	—
ModSandboxConfig	typedef	—	—
ModSecurity	class	—	—
ModSecurityCheck	typedef	—	Security decision made before a Lua/Python/HScript softmod script is started.
ModsList	typedef	—	Shared shape of the parsed modsList.txt, used by both the real
ModsStub	class	—	No-op stub for non-MODS_ALLOWED targets (#52). This class has its own
MusicBeatState	class	FlxUIState	—
MusicBeatSubstate	class	FlxSubState	—
Native	class	—	GPU / CPU / driver detection.
NativeHardware	class	—	—
NativeHardware	class	—	Native CPU / operating system queries.
NoteTypeProperty	typedef	—	—
NoteTypesConfig	class	—	—
Paths	class	—	@:nullSafety // not yet
PlayerSettings	class	—	import props.Player;
PlaytimeTracker	class	FlxBasic	Tracks cumulative time spent with the game running and awards the playtime badge.
PsychCamera	class	FlxCamera	—
Rating	class	—	—
ScreenLayout	class	—	Pure layout math for the 1280x720 game. Keeping it separate from Flixel makes
Screenshot	class	—	—
Screenshot	class	—	—
ScriptSecurityFinding	typedef	—	One suspicious source location found before a softmod script is run.
ScriptSecurityRule	typedef	—	A source-level sandbox rule.
ScriptSecurityScanner	class	—	Dependency-free source scanner used by ModSecurity.
SSPlugin	class	flixel.FlxBasic	@author SayofTheLor
TransparentWindow	class	—	Transparent window support — the "4th wall breaking" desktop-pet / overlay
ViewportVisuals	class	—	Layout for full-screen artwork and solid overlays (never non-uniformly stretch art).
WeekData	class	—	—
WeekFile	typedef	—	—
WindowBackend	class	—	—
WindowColorMode	class	—	—