https://github.com/xor-bits/srs2dge

Simple Rust 2D Game Engine
https://github.com/xor-bits/srs2dge

engine engine2d game-engine game-engine-2d game-library rust wgpu

Last synced: 16 days ago
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Simple Rust 2D Game Engine

• Host: GitHub
• URL: https://github.com/xor-bits/srs2dge
• Owner: xor-bits
• License: mit
• Created: 2021-11-12T11:17:15.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2024-03-04T22:29:38.000Z (over 1 year ago)
• Last Synced: 2025-04-02T15:22:04.106Z (3 months ago)
• Topics: engine, engine2d, game-engine, game-engine-2d, game-library, rust, wgpu
• Language: Rust
• Homepage:
• Size: 1.21 MB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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# Simple Rust 2D Game Engine

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[![docs.rs](https://docs.rs/srs2dge/badge.svg)](https://docs.rs/srs2dge/)



### Live demo at: https://gpu.ovpk.net

## Demo images

#### examples/tetris



#### examples/platformer



#### examples/main



## Runtime env var configs:

#### `PRESENT_MODE`

- `mailbox/mail/sync/mb/m/s` for immediate without tearing

- `fifo/f` for no tearing (fallback)

- `immediate/nosync/im/i` for immediate

#### `WGPU_BACKEND` (one or more comma separated)

- `vulkan/vk` to allow Vulkan

- `dx12/d3d12` to allow DirectX 12

- `dx11/d3d11` to allow DirectX 11

- `metal/mtl` to allow Metal

- `opengl/gles/gl` to allow OpenGL

- `webgpu` to allow WebGPU

#### `WGPU_POWER_PREF`

- `low` to pick 'high efficiency low power GPU'

- `high` to pick 'low efficiency high power GPU'

##### Examples:

- `PRESENT_MODE=mailbox` to use 'vertical sync'

- `WGPU_BACKEND=vulkan,opengl` to allow vulkan and/or opengl to be used

- `WGPU_POWER_PREF=low` to prefer low power video cards