Greeble 10e9ec77fb Add mesh compression and motion blur to scene viewer (#24570) ...

## Objective

Allow testing more features in the `scene_viewer` example. 

## Solution

Add mesh compression and motion blur options to the command line.
Ideally the mesh compression would allow control over individual
attributes, but this is enough for basic smoke testing.

```rust
/// enable mesh attribute compression
#[argh(switch)]
mesh_attribute_compression: bool,
/// enable mesh index compression
#[argh(switch)]
mesh_index_compression: bool,
/// enable motion blur
#[argh(switch)]
motion_blur: bool,
/// set the motion blur shutter angle
#[argh(option)]
motion_blur_shutter_angle: Option<f32>,
```

## Testing

```sh
# Mesh compression
cargo run --example scene_viewer --features "free_camera bevy_dev_tools" -- --mesh-attribute-compression --mesh-index-compression

# Motion blur
cargo run --example scene_viewer --features "free_camera bevy_dev_tools" -- "assets//models/animated/Fox.glb" --motion-blur --motion-blur-shutter-angle 10
```

2026-06-09 20:13:14 +00:00

..

scene_viewer

Add mesh compression and motion blur to scene viewer (#24570)

2026-06-09 20:13:14 +00:00

gamepad_viewer.rs

Minimal responsive FontSize support (#22614)

2026-02-02 22:52:33 +00:00