wpp

Flexible and reusable post-processing effects for wgpu.

The name wpp is an acronym for wgpu post-processing and it basically does what it says. This library will provide a collection of post-processing effects that you can easily integrate into your rendering pipeline.

Features

• All effects are implemented in wgsl and pure Rust only
• Integrates easily into an existing rendering pipeline
• Small footprint and API surface
• No dependencies apart from wgpu

Limitations

• Currently no support for multisampled textures

Available Effects / Cargo Features

| Name | Description | | --- | --- | | grayscale | A grayscale post-processing effect mainly used for API testing. |

By default all effects are enabled. However you can selectively enable a subset of available effects by using default-features = false and then enabling the desired effect(s) manually using the above cargo features.

Development

Whenever a change is made, the following commands should be (successfully) run before commiting: 1. cargo test 2. cargo clippy 3. cargo fmt

License

All code in this repository is dual-licensed under either:

• MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)
• Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.