flutter-engines-no-metal
engine
| flutter-engines-no-metal | engine | |
|---|---|---|
| 1 | 48 | |
| 82 | 7,125 | |
| - | 1.1% | |
| 0.0 | 10.0 | |
| about 3 years ago | 3 days ago | |
| C++ | ||
| - | BSD 3-clause "New" or "Revised" License |
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flutter-engines-no-metal
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iOS jank - Reproducible example
according google devs not recommend to use it, but my short-term solution is disabling metal and use opengl. I use this version: https://github.com/acoutts/flutter-engines-no-metal/tree/master/1.22.3 of the engine and haven't any problems with animations and performance. Right now my app using by 1000 iOS users and about 2000 android users. Another think you can try is run animations behind the splash screen. Here is example and it work! https://gist.github.com/Renesanse/1572e5090075fd79251d4fd4543d7274
engine
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Ten Years of “Go: The Good, the Bad, and the Meh
https://github.com/flutter/engine/blob/main/impeller/docs/fa...
Impeller is the Skia replacement and is in full c++ that supports all platform.
It will be great if Go team can work with them(both are in Google) and make Impeller a render engine for Go.
With this no more bloated electron.js and no more Java/Swing or Qt, what a dream for the day.
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The performance of the impeller engine
Likely it's https://github.com/flutter/engine/pull/41168 that fixed it, which got cherry picked into that commit.
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Flutter embedded
Depends on what you want to do. The best documentation for writing the code where the engine should run in is in this header file.
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Is Impeller now enabled by default on iOS?
Performance on large-screen and also high-refresh rate iPads was definitely a blind spot during the preview. We've done a ton of work to plug that gap since the preview though. Framebuffer fetch for advanced blends, improvement to blur performance, and using half-precision in performance critical shaders are just some of the improvements driven by these findings.
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Ubuntu is now using Flutter for its installer
Yes. We use ATK for accessibility. FlAccessibleNode is where SemanticsNode and friends are exposed as ATK objects.
- Make textures thread-safe on linux
- Flutter texture is not thread-safe on Linux
- Possible to embed Flutter in an existing Windows app?
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How can i experiment with flutter 3D?
The hardware accelerated 3D that was demoed was using Impeller Scene. Considering they were loading glb files I really hope the Flutter API has a GLES interface. It's currently marked "Experimental" and the demo they showed unfortunately doesn't have source in the same place as the other demos presented.
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What do you wanna know about flutter ?
For example for the last point, embed Flutter in HTML pages, an important PR is recently merged: https://github.com/flutter/engine/pull/37738
What are some alternatives?
warmup_routine - A library for handling animation warmup generically as discussed in: https://github.com/flutter/flutter/issues/76180
Skia - Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.
gallery - Flutter Gallery was a resource to help developers evaluate and use Flutter
flutter-webrtc - WebRTC plugin for Flutter Mobile/Desktop/Web
Flutter - Flutter makes it easy and fast to build beautiful apps for mobile and beyond
awesome-tauri - 🚀 Awesome Tauri Apps, Plugins and Resources
blurhash - A very compact representation of a placeholder for an image.
website - Flutter documentation web site
quick_usb - A cross-platform (Android/Windows/macOS/Linux) USB plugin for Flutter
quick_blue - A cross-platform (Android/iOS/macOS/Windows/Linux) BluetoothLE plugin for Flutter