# Objective
- Adds line styles to bevy gizmos, suggestion of #9400
- Currently solid and dotted lines are implemented but this can easily
be extended to support dashed lines as well if that is wanted.
## Solution
- Adds the enum `GizmoLineStyle` and uses it in each `GizmoConfig` to
configure the style of the line.
- Each "dot" in a dotted line has the same width and height as the
`line_width` of the corresponding line.
---
## Changelog
- Added `GizmoLineStyle` to `bevy_gizmos`
- Added a `line_style: GizmoLineStyle ` attribute to `GizmoConfig`
- Updated the `lines.wgsl` shader and the pipelines accordingly.
## Migration Guide
- Any manually created `GizmoConfig` must now include the `line_style`
attribute
## Additional information
Some pretty pictures :)
This is the 3d_gizmos example with/without `line_perspective`:
<img width="1440" alt="Screenshot 2024-03-09 at 23 25 53"
src="https://github.com/bevyengine/bevy/assets/62256001/b1b97311-e78d-4de3-8dfe-9e48a35bb27d">
<img width="1440" alt="Screenshot 2024-03-09 at 23 25 39"
src="https://github.com/bevyengine/bevy/assets/62256001/50ee8ecb-5290-484d-ba36-7fd028374f7f">
And the 2d example:
<img width="1440" alt="Screenshot 2024-03-09 at 23 25 06"
src="https://github.com/bevyengine/bevy/assets/62256001/4452168f-d605-4333-bfa5-5461d268b132">
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Co-authored-by: BD103 <59022059+BD103@users.noreply.github.com>
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