bevy/examples/2d
charlotte a861452d68
Add user supplied mesh tag (#17648)
# Objective

Because of mesh preprocessing, users cannot rely on
`@builtin(instance_index)` in order to reference external data, as the
instance index is not stable, either from frame to frame or relative to
the total spawn order of mesh instances.

## Solution

Add a user supplied mesh index that can be used for referencing external
data when drawing instanced meshes.

Closes #13373

## Testing

Benchmarked `many_cubes` showing no difference in total frame time.

## Showcase



https://github.com/user-attachments/assets/80620147-aafc-4d9d-a8ee-e2149f7c8f3b

---------

Co-authored-by: IceSentry <IceSentry@users.noreply.github.com>
2025-02-10 22:38:13 +00:00
..
2d_shapes.rs Merge Style properties into Node. Use ComputedNode for computed properties. (#15975) 2024-10-18 22:25:33 +00:00
2d_viewport_to_world.rs Fix window close in example cause panic (#17533) 2025-01-28 05:37:23 +00:00
bloom_2d.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
cpu_draw.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
custom_gltf_vertex_attribute.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
mesh2d_alpha_mode.rs Migrate cameras to required components (#15641) 2024-10-05 01:59:52 +00:00
mesh2d_arcs.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
mesh2d_manual.rs Add user supplied mesh tag (#17648) 2025-02-10 22:38:13 +00:00
mesh2d_vertex_color_texture.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
mesh2d.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
move_sprite.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
pixel_grid_snap.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
rotation.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
sprite_animation.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
sprite_flipping.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
sprite_scale.rs Proportional scaling for the sprite's texture. (#17258) 2025-01-24 18:24:02 +00:00
sprite_sheet.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
sprite_slice.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
sprite_tile.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
sprite.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
text2d.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
texture_atlas.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
transparency_2d.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00
wireframe_2d.rs Updated the 2D examples to make them uniform (#17237) 2025-01-23 16:46:58 +00:00