flutter_angle #

A graphics library for dart (based on angle) that allows users to view more complex rendering projects like 3D objects and more complex shaders.

Features #

This is a dart conversion of flutter_web_gl originally created by @escamoteur and @kentcb.

Requirements #

MacOS

• Minimum os Deployment Target: 10.14
• Xcode 13 or newer
• Swift 5
• Metal supported

iOS

• Minimum os Deployment Target: 12.0
• Xcode 13 or newer
• Swift 5
• Metal supported

iOS-Simulator

• Minimum os Deployment Target: 12.0
• Xcode 13 or newer
• Swift 5
• Metal supported

Android ANGLE

• compileSdkVersion: 34
• minSdk: 28
• OpenGL supported
• Vulkan supported
• Will automatically revert to OpenGL if below sdk 28

Android OpenGL

• compileSdkVersion: 34
• minSdk: 21
• OpenGL supported
• Not recommended for devices above sdk 27

Android Emulator

• Supported OpenGL only
• Will automatically revert to OpenGL

Windows

• Intel supported
• AMD supported
• Qualcom supported
• Direct3D 11
• OpenGL supported
• Set AngleOptions useSurfaceProducer to false for legacy build

Web

• WebGL2 supported

WASM

• WebGL2 supported; please add <script src="https://cdn.jsdelivr.net/gh/Knightro63/flutter_angle/assets/gles_bindings.js"></script> to your index.html to load the js_interop file

Linux

• Ubuntu supported (Tested on Linux Mint)
• OpenGL supported
• Please install sudo apt install libglew-dev

Getting started #

To get started add flutter_angle to your pubspec.yaml file.

Usage #

This project is a simple rendering engine for flutter to view 3D models and complex shaders.

iOS issue #

If you have used ios or ios-simulator and get an error pod not found FlutterAngle ~> 0.0.8. Delete Podfile.lock, change directory to ios folder and run pod install --repo-update.

Example #

Find the example for this API here.

Contributing #

Contributions are welcome. In case of any problems look at existing issues, if you cannot find anything related to your problem then open an issue. Create an issue before opening a pull request for non trivial fixes. In case of trivial fixes open a pull request directly.