Backend code to run egui using vulkano.

bit complex example

cargo run --example off_screen

We have created a simple example project to show you, how to use this crate.

cargo run --example demo

• target egui 0.15+ vulkano 0.26
• demo changed
• use official integration egui_for_winit like egui_glium does

• target egui 0.14. + vulkano 0.25
• remove wait_image_upload
• demo change

• parallel buffer upload
• remove iter_vec dependency
• proper clipping

• target egui 0.12.0 + vulkano 0.24.0
• no change in this crate API, but you need to work for vulkano change

• removed egui runner

• target egui 0.12.0 + vulkano 0.23
• api breaking change

• add egui runner
• api breaking change see port guide
• add new function that support recreating and initializing render area
• target vulkano 0.22.0

• remove bytemuck dependency

• remove bug screenshot

• rename api
  • upload_egui_texture -> request_upload_egui_texture
  • upload_pending_textures -> wait_texture_upload
• nonblocking image upload
• remove temporary index and vertex alloc
• remove uniform buffer

• reduce uniform buffer and descriptor set allocation (v0.1.0)
• reduce index and vertex buffer allocation (v0.1.0)

• remove vulkano_shader dependency extremely faster build time
• faster index and vertex buffer allocation
• skip render glitch mesh (index or vertices empty)

• doesn't pass color test
• change tab in sample at debug build cause crash.
• in egui_demo color test scrollbar glitch
• stack over flow on debug build

egui_vulkano_backend is distributed under the terms of both the MIT license, and the Apache License (Version 2.0). See LICENSE-APACHE , LICENSE-MIT.

• egui_wgpu_backend developers
• egui_winit_platform developers
• bug reporter

stack overflow on debug build from 0.14.0 (bisected) on Windows

• I tested official vulkano-shaders shader! macro produce same result.
• if you use release build not affected
• vulkano 0.25 related problem maybe they can't read properly shader that have push constants.