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786654307d
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Robert Swain 786654307d bevy_pbr: Optimize assign_lights_to_clusters (#3984) 
# Objective

- Optimize assign_lights_to_clusters

## Solution

- Avoid inserting entities into hash sets in inner loops when it is known they will be inserted in at least one iteration of the loop.
- Use a Vec instead of a hash set where the set is not needed
- Avoid explicit calculation of the cluster_index from x,y,z coordinates, instead using row and column offsets and just adding z in the inner loop 
- These changes cut the time spent in the system roughly in half
2022-02-28 22:02:06 +00:00
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bevy_app Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_asset Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_audio Update rodio 0.15 (#3846) 2022-02-03 04:25:44 +00:00
bevy_core Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_core_pipeline Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_crevice Don't panic in macro shape validation (#3647) 2022-01-15 22:14:43 +00:00
bevy_derive small and mostly pointless refactoring (#2934) 2022-02-13 22:33:55 +00:00
bevy_diagnostic small and mostly pointless refactoring (#2934) 2022-02-13 22:33:55 +00:00
bevy_dylib Release 0.6.0 (#3587) 2022-01-08 10:18:22 +00:00
bevy_dynamic_plugin Release 0.6.0 (#3587) 2022-01-08 10:18:22 +00:00
bevy_ecs Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_ecs_compile_fail_tests Release 0.6.0 (#3587) 2022-01-08 10:18:22 +00:00
bevy_gilrs Release 0.6.0 (#3587) 2022-01-08 10:18:22 +00:00
bevy_gltf Mesh vertex buffer layouts (#3959) 2022-02-23 23:21:13 +00:00
bevy_input Proper prehashing (#3963) 2022-02-18 03:26:01 +00:00
bevy_internal Internal Asset Hot Reloading (#3966) 2022-02-18 22:56:57 +00:00
bevy_log Implement init_resource for Commands and World (#3079) 2022-02-08 23:04:19 +00:00
bevy_macro_utils small and mostly pointless refactoring (#2934) 2022-02-13 22:33:55 +00:00
bevy_math Release 0.6.0 (#3587) 2022-01-08 10:18:22 +00:00
bevy_pbr bevy_pbr: Optimize assign_lights_to_clusters (#3984) 2022-02-28 22:02:06 +00:00
bevy_reflect Updated visibility of reflected trait (#4034) 2022-02-25 07:05:51 +00:00
bevy_render Expose draw indirect (#4056) 2022-02-28 10:26:49 +00:00
bevy_scene Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_sprite Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_tasks small and mostly pointless refactoring (#2934) 2022-02-13 22:33:55 +00:00
bevy_text Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_transform small and mostly pointless refactoring (#2934) 2022-02-13 22:33:55 +00:00
bevy_ui Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_utils Proper prehashing (#3963) 2022-02-18 03:26:01 +00:00
bevy_window Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00
bevy_winit Make get_resource (and friends) infallible (#4047) 2022-02-27 22:37:18 +00:00