SDK 6.3 - Revision history

WowBot: Link public CubiOS Rust SDK repo (WowBot)

2026-07-26T10:41:06Z

Link public CubiOS Rust SDK repo (WowBot)

WowBot: Rust section: CubiOS Rust SDK + EXPERIMENTAL (WowBot)

2026-07-26T10:33:04Z

Rust section: CubiOS Rust SDK + EXPERIMENTAL (WowBot)

WowBot: C++ module links -> direct pages (WowBot)

2026-07-26T09:48:08Z

C++ module links -> direct pages (WowBot)

WowBot: Rust section: status + topic links (WowBot)

2026-07-26T09:46:20Z

Rust section: status + topic links (WowBot)

WowBot: Mark PAWN as legacy track (WowBot)

2026-07-26T09:45:47Z

Mark PAWN as legacy track (WowBot)

WowBot: Portal: C++ expanded to full topic grid (primary track) (WowBot)

2026-07-26T09:44:38Z

Portal: C++ expanded to full topic grid (primary track) (WowBot)

WowBot: C++ (WASM) and Rust API reference for SDK 6.3 (WowBot)

2026-07-26T09:14:55Z

C++ (WASM) and Rust API reference for SDK 6.3 (WowBot)

WowBot: Link SDK changelog from portal (WowBot)

2026-07-25T20:19:10Z

Link SDK changelog from portal (WowBot)

WowBot: Official WOWCube SDK 6.3 documentation (automated publish from SDK headers)

2026-07-25T19:24:47Z

Official WOWCube SDK 6.3 documentation (automated publish from SDK headers)

New page

{{notice|'''Official WOWCube SDK 6.3 documentation.''' Canonical API reference, generated from the SDK headers.}}

The current WOWCube SDK. Applications can be written in '''PAWN''', '''C++''', or '''Rust'''.

== PAWN API ==
One page per module:
* [[SDK 6.3/PAWN/Core]] — application lifecycle, state, time, RNG, packets
* [[SDK 6.3/PAWN/Graphics]] — drawing, images, text, shaders (GFX)
* [[SDK 6.3/PAWN/Topology]] — cube geometry, facelets, twists
* [[SDK 6.3/PAWN/Sound]] — sound playback
* [[SDK 6.3/PAWN/Motion Sensor]] — accelerometer / gyroscope, taps
* [[SDK 6.3/PAWN/Leaderboard]] — scores and achievements
* [[SDK 6.3/PAWN/Splash Screen]] — splash screens
* [[SDK 6.3/PAWN/Physics]] — 2D physics helpers
* [[SDK 6.3/PAWN/Network]] — inter-module messaging
* [[SDK 6.3/PAWN/Save]] — persistence
* [[SDK 6.3/PAWN/Scramble]] — cube scramble
* [[SDK 6.3/PAWN/Logging]] — debug logging

== C++ API ==
''Coming soon.''

== Rust API ==
''Coming soon.''

----
See also: [[:Category:SDK 6.3|all SDK 6.3 pages]].
[[Category:SDK 6.3]]

@@ Line 43: / Line 43: @@
 == Rust API ==
-'''EXPERIMENTAL, supported track''' — APIs may change; the primary track is C++. Two-crate '''CubiOS Rust SDK''' (<code>cubios-sys</code> raw + <code>cubios</code> high-level), 1:1 parity with C++ 6.3, 533 public functions.
+'''EXPERIMENTAL, supported track''' — APIs may change; the primary track is C++. Two-crate '''[https://github.com/wowcube/CubiOS_Rust_SDK CubiOS Rust SDK]''' (public GitHub) (<code>cubios-sys</code> raw + <code>cubios</code> high-level), 1:1 parity with C++ 6.3, 533 public functions.
 * [[SDK 6.3/Rust#Crate layout|Crate layout]] — modules <code>application</code> and <code>cubios</code>
 * [[SDK 6.3/Rust#Application trait|Application trait]] — <code>on_init / on_tick / on_render / on_timer</code>, timers

@@ Line 43: / Line 43: @@
 == Rust API ==
-'''Experimental / advanced track''' (crate <code>wowcube_sdk</code> v0.1.0): actively shipped with SDK 6.3, builds to the same WebAssembly ABI as C++.
+'''EXPERIMENTAL, supported track''' — APIs may change; the primary track is C++. Two-crate '''CubiOS Rust SDK''' (<code>cubios-sys</code> raw + <code>cubios</code> high-level), 1:1 parity with C++ 6.3, 533 public functions.
 * [[SDK 6.3/Rust#Crate layout|Crate layout]] — modules <code>application</code> and <code>cubios</code>
 * [[SDK 6.3/Rust#Application trait|Application trait]] — <code>on_init / on_tick / on_render / on_timer</code>, timers

@@ Line 25: / Line 25: @@
 '''Native engine ABI''' — [[SDK 6.3/C++/Native API]] (all 64 functions with full descriptions):
-* [[SDK 6.3/C++/Native API#Core|Core]] — time, RNG, packets, BLE, saves, user, version, logging
+* [[SDK 6.3/C++/Core|Core]] — time, RNG, packets, BLE, saves, user, version, logging
-* [[SDK 6.3/C++/Native API#Graphics|Graphics]] — drawing, images, text, shaders, QR, render targets
+* [[SDK 6.3/C++/Graphics|Graphics]] — drawing, images, text, shaders, QR, render targets
-* [[SDK 6.3/C++/Native API#Topology|Topology]] — facelets, faces, twists, orientation
+* [[SDK 6.3/C++/Topology|Topology]] — facelets, faces, twists, orientation
-* [[SDK 6.3/C++/Native API#Sound|Sound]] — playback and caching
+* [[SDK 6.3/C++/Sound|Sound]] — playback and caching
-* [[SDK 6.3/C++/Native API#Motion Sensors|Motion Sensors]] — accelerometer / gyroscope per display
+* [[SDK 6.3/C++/Motion Sensors|Motion Sensors]] — accelerometer / gyroscope per display
-* [[SDK 6.3/C++/Native API#Leaderboard|Leaderboard]] — scores and rankings
+* [[SDK 6.3/C++/Leaderboard|Leaderboard]] — scores and rankings
 * [[SDK 6.3/C++/Native API#Types and data structures|Types & data structures]] — structs, enums, constants

@@ Line 21: / Line 21: @@
 == C++ API ==
-C/C++ cubeapps run via WebAssembly and use the same engine functions plus an object-oriented framework:
+C/C++ cubeapps run via WebAssembly: the same engine functions as PAWN, plus an object-oriented framework and a retained scene graph. '''This is the primary development track.'''
-* [[SDK 6.3/C++/Native API]] — the low-level C ABI (all engine functions, types, enums)
-* [[SDK 6.3/C++/Application]] — the <code>Application</code> / <code>AppManager</code> framework and callbacks
+'''Native engine ABI''' — [[SDK 6.3/C++/Native API]] (all 64 functions with full descriptions):
-* [[SDK 6.3/C++/GFX Engine]] — retained scene graph: sprites, text, atlases, sounds, math
+* [[SDK 6.3/C++/Native API#Core|Core]] — time, RNG, packets, BLE, saves, user, version, logging
 == Rust API ==

@@ Line 4: / Line 4: @@
 == PAWN API ==
 One page per module:
 * [[SDK 6.3/PAWN/Core]] — application lifecycle, state, time, RNG, packets

@@ Line 21: / Line 21: @@
 == C++ API ==
-''Coming soon.''
+C/C++ cubeapps run via WebAssembly and use the same engine functions plus an object-oriented framework:
 == Rust API ==
-''Coming soon.''
+* [[SDK 6.3/Rust]] — the <code>wowcube_sdk</code> crate: Application trait, FFI bindings, entry points, examples
 ----
 See also: [[:Category:SDK 6.3|all SDK 6.3 pages]].
 [[Category:SDK 6.3]]

@@ Line 17: / Line 17: @@
 * [[SDK 6.3/PAWN/Scramble]] — cube scramble
 * [[SDK 6.3/PAWN/Logging]] — debug logging
 == C++ API ==