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A tiny WebGPU renderer written in Rust

License: MIT License

Rust 38.38% Shell 0.39% CSS 2.50% HTML 2.20% JavaScript 56.52%

3dcg graphics rust webassembly webgpu wgpu

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laplacekorea yunode jancarlohendriks jianantian michalusio quarksb kotlin2018 martinteoharov johnward szkabaroli

wgpu-rust-renderer's Issues

Online WebAssembly Demo failed

Can render a frame's yuv file in Browser ?

Can render a frame's yuv file in Browser ?
if can
Please show a demo

Revisit scene graph data structure

Project status

@takahirox Hi, any plans to continue on this project? Also I'm interested in wgpu related consulting with funding, can you be up for this?

Mac Os issue with PBR example

Hello, I have the following error compiling the pbr example on mac (10.11.6, El Capitan).

   Compiling wgpu_rust_renderer v0.0.3 (/Users/da1/Sources/rust/wgpu-rust-renderer)
    Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
     Running `target/debug/examples/pbr`
thread 'main' panicked at 'wgpu error: Validation Error

Caused by:
    In Device::create_render_pipeline
    Internal error in VERTEX shader: Metal: Compilation failed:

<program source>:20:5: error: unknown type name 'packed_float3'; did you mean 'metal::packed_float3'?
    packed_float3 vec3_color;
    ^~~~~~~~~~~~~
    metal::packed_float3
/System/Library/PrivateFrameworks/GPUCompiler.framework/Versions/A/lib/clang/3.5/include/metal/metal_types.h:88:32: note: 'metal::packed_float3' declared here
  typedef packed_vec<float, 3> packed_float3;
                               ^
<program source>:25:7: warning: no previous prototype for function 'd_ggx'
float d_ggx(
      ^
<program source>:34:7: warning: no previous prototype for function 'v_smith_ggx_correlated_fast'
float v_smith_ggx_correlated_fast(
      ^
<program source>:44:15: warning: no previous prototype for function 'brdf'
metal::float3 brdf(
              ^


', /Users/da1/.cargo/registry/src/github.com-1ecc6299db9ec823/wgpu-0.11.0/src/backend/direct.rs:2195:5
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

the examples cube and rotation works, although the cube is not positioned in the middle of the screen, but in the bottom right corner of the screen.

The examples crash if you minimize the window

The examples crash if you minimize the window.

How to reproduce

$ cargo run --example triangle
Minimize the window
Crashes

The error log

thread 'main' panicked at 'Error in Surface::configure: Both `Surface` width and height must be non-zero. Wait to recreate the `Surface` until the window has non-zero area.', C:\Users\Takahiro\.cargo\git\checkouts\wgpu-53e70f8674b08dd4\c3d9068\wgpu\src\backend\direct.rs:197:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
error: process didn't exit successfully: `target\debug\examples\rotation.exe` (exit code: 101)

I'm looking for something which directly takes WGSL as input and displays the result in a window. Is wgpu-rust-renderer not the correct project for this? I thought at first maybe it was correct, but after looking at the examples, it appears to just use WGSL in the background to render things like cubes and models.

Do you know of a project which would fit my usecase? Thank you!