App

Simple Renderer Wgpu

A modern 3D/2D render engine that uses wgpu

[dependencies]
wgpu = "29"
imgui-wgpu = "0.28.0"
imgui = "0.12"
winit = "0.30.9"
legion = {version = "0.4.0", features = ["extended-tuple-impls"]}
cgmath = "0.18.0"

Features

• Ecs
• Phong shading
• Imgui
• Mesh entity
• Light entity
• SkyBox
• IBL
• PBR
• Exposure
• Tonemapping
• Skybox selctor
• xyz Axis
• Docking Gui
• Mesh Bounding box
• Entity selection
• Outline selection
• Hierarchy entity
• Import gltf with hierarchy
• Material Editor per Submesh
• Material gltf Transmission
• Material gltf Volume
• Material gltf Ior
• Material gltf TextureTransform
• Material gltf TextureCoords[0,1]
• Material gltf Sheen
• Environment rotation
• Mesh Instance
• Direct Light shadow
• Object toggle visiblility
• SSAO
• [ ]

Platforms

• Windows
• Linux
• MacOs

Compiling and running

git clone https://github.com/AlessandroScrem/app.git
cd app

cargo build
cargo test --lib
cargo run --release -- -v

// run with options 
cargo run --release -- --help
cargo run --release -- -w<WIDTH> -h<HEIGHT> --verbose

Screenshots

Known issues

Fixed	Prioriry	Description
todo	Low	Background color is influenced by final filtering (gamma, color filtering)
todo	Low	Environment / Skybox orientation different fromGltfViewer -90 Y
fixed	High	Panic if click on bbox ui if no meshes in scene
fixed	Low	WGSL std140 / std430 uniform/storage buffer require allignemets to 16 bytes