nitro_webgpu 0.0.1

WebGPU for Flutter built on Nitro: GPU compute and rendering from Dart with one API on every platform. Dual wgpu-native/Dawn backends, WGSL and GLSL shaders at runtime, zero-copy presentation widgets [...]

Changelog

0.0.1

Initial release.

• WebGPU compute and rendering for Flutter over wgpu-native v29.0.1.1, with an opt-in Dawn backend.
• Full WebGPU API: adapters and devices with limits/features, buffers, textures (incl. compressed formats), samplers, bind groups, compute and render pipelines, render bundles, occlusion/timestamp queries.
• WGSL and GLSL shaders compiled at runtime, off the UI thread, with typed validation errors.
• Widgets: WebGpuShaderView (fragment-only, Shadertoy-style uniforms), WebGpuView (custom render passes), WebGpuBuilder + WebGpu.device() (shared device), WebGpuInputArea + GpuInputs (keyboard/mouse input with custom key maps) — plus controllers for pause/resume, single-frame rendering, stats, and loading/error builders.
• Presentation per platform: Metal blit on macOS/iOS, Vulkan swapchain on Android (CPU fallback for GL-only devices), DXGI shared texture on Windows, pixel buffer on Linux.
• Setup: Android/Windows/Linux vendor the native binaries automatically at build time; macOS/iOS run dart run nitro_webgpu:setup once.