Stuart Carnie

Stuart Carnie

@stuartcarnie.bsky.social

InfluxData • Godot • OpenEmu • Swift • Rust • C++ • macOS • iOS • Metal • He / Him • Based in 🇦🇺

1K followers85 following78 posts

Stuart Carnie
@stuartcarnie.bsky.social

Want to support official builds of visionOS for @godotengine.org, but alas clang was failing to properly recognise visionOS availability (as a derivative of iOS) (github.com/llvm/llvm-pr...). Solution, patch llvm 😎

github.comLLVM/Clang does not process visionOS (xros) availability correctly · Issue #142502 · llvm/llvm-projectThe following snippet of Objective-C code, which declares the typedef as available on watchOS, and unavailable on iOS, macOS and tvOS platforms: #import <Foundation/Foundation.h> API_UNAVAILABLE(vi...
Stuart Carnie
@stuartcarnie.bsky.social

Latency macOS IPC (Mach ports, UDS and TCP), 64-byte messages, 100000 iterations: ``` Mach IPC latency: 4.13 µs Mach IPC throughput: 15.48 MB/s uds latency: 4.15 µs uds throughput: 15.42 MB/s tcp latency: 14.74 µs tcp throughput: 4.34 MB/s ```

Stuart Carnie
@stuartcarnie.bsky.social

Added dynamic buffer support to Metal for @godotengine.org, building on Matias' work. Observing an impressive improvement! github.com/godotengine/...

github.comAdd Persistent Buffers and Push Constants by darksylinc · Pull Request #103779 · godotengine/godotThis work is a heavily refactored and rewritten from TheForge&#39;s initial code. TheForge&#39;s original code had too many race conditions and was fundamentally flawed as it was too easy to incur ...
Stuart Carnie
@stuartcarnie.bsky.social

Exciting release! I really enjoy the community and contributed Metal, MetalFX, 2D batching for new renderer and improvements to Apple game controllers.

Godot Engine@godotengine.org

Godot 4.4 beta 1 is finally here! This release had tons of editor quality of life features as well as performance improvements, we know you are going to love it. Oh, and I almost forgot to mention, we added embedded game debugging inside the editor! #godotengine godotengine.org/article/dev-...

godotengine.orgDev snapshot: Godot 4.4 beta 1Godot 4.4 is on its way! Please lend a hand by testing this beta release and reporting your findings.
Stuart Carnie
@stuartcarnie.bsky.social

MetalFX upscalers for @godotengine.org are close. Very nice performance boost for temporal upscaling over FSR2 for Si github.com/godotengine/...

github.comMetal: Add MetalFX upscaling support by stuartcarnie · Pull Request #99603 · godotengine/godotSummary Introduces support for MetalFX upscaling for macOS and iOS platforms. Overview These numbers are from a MacBook Pro M1 Max. Bistro Demo I&#39;m capturing the Metal HUD logs, which includes ...

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