Crate rerun::external::eframe::egui_wgpu

This crates provides bindings between egui and wgpu.

If you’re targeting WebGL you also need to turn on the webgl feature of the wgpu crate:

# Enable both WebGL and WebGPU backends on web.
wgpu = { version = "*", features = ["webgpu", "webgl"] }

You can control whether WebGL or WebGPU will be picked at runtime by setting WgpuConfiguration::supported_backends. The default is to prefer WebGPU and fall back on WebGL.

Feature flags

• puffin — Enable profiling with the puffin crate.
• winit — Enable winit integration. On Linux, requires either wayland or x11
• wayland — Enables Wayland support for winit.
• x11 — Enables x11 support for winit.
• fragile-send-sync-non-atomic-wasm (enabled by default) — Make the renderer Sync on wasm, exploiting that by default wasm isn’t multithreaded. It may make code easier, expecially when targeting both native and web. On native most wgpu objects are send and sync, on the web they are not (by nature of the WebGPU specification). This is not supported in multithreaded WASM. Thus that usage is guarded against with compiler errors in wgpu.

Modules

• wgpu
  A cross-platform graphics and compute library based on WebGPU.
• winit
  Module for painting egui with wgpu on winit.

Structs

• Callback
  You can use this to do custom wgpu rendering in an egui app.
• RenderState
  Access to the render state for egui.
• Renderer
  Renderer for a egui based GUI.
• ScreenDescriptor
  Information about the screen used for rendering.
• Texture
• WgpuConfiguration
  Configuration for using wgpu with eframe or the egui-wgpu winit feature.

Enums

• SurfaceErrorAction
  Specifies which action should be taken as consequence of a wgpu::SurfaceError
• WgpuError
  An error produced by egui-wgpu.

Traits

• CallbackTrait
  A callback trait that can be used to compose an epaint::PaintCallback via Callback for custom WGPU rendering.

Functions

• adapter_info_summary
  A human-readable summary about an adapter
• depth_format_from_bits
  Take’s epi’s depth/stencil bits and returns the corresponding wgpu format.
• preferred_framebuffer_format
  Find the framebuffer format that egui prefers

Type Aliases

• CallbackResources
  You can use this for storage when implementing CallbackTrait.