# Objective
- Use the `Material` abstraction for the Wireframes
- Right now this doesn't have many benefits other than simplifying some
of the rendering code
- We can reuse the default vertex shader and avoid rendering
inconsistencies
- The goal is to have a material with a color on each mesh so this
approach will make it easier to implement
- Originally done in https://github.com/bevyengine/bevy/pull/5303 but I
decided to split the Material part to it's own PR and then adding
per-entity colors and globally configurable colors will be a much
simpler diff.
## Solution
- Use the new `Material` abstraction for the Wireframes
## Notes
It's possible this isn't ideal since this adds a
`Handle<WireframeMaterial>` to all the meshes compared to the original
approach that didn't need anything. I didn't notice any performance
impact on my machine.
This might be a surprising usage of `Material` at first, because
intuitively you only have one material per mesh, but the way it's
implemented you can have as many different types of materials as you
want on a mesh.
## Migration Guide
`WireframePipeline` was removed. If you were using it directly, please
create an issue explaining your use case.
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Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>