d390420093
# Objective - Add auto exposure/eye adaptation to the bevy render pipeline. - Support features that users might expect from other engines: - Metering masks - Compensation curves - Smooth exposure transitions This PR is based on an implementation I already built for a personal project before https://github.com/bevyengine/bevy/pull/8809 was submitted, so I wasn't able to adopt that PR in the proper way. I've still drawn inspiration from it, so @fintelia should be credited as well. ## Solution An auto exposure compute shader builds a 64 bin histogram of the scene's luminance, and then adjusts the exposure based on that histogram. Using a histogram allows the system to ignore outliers like shadows and specular highlights, and it allows to give more weight to certain areas based on a mask. --- ## Changelog - Added: AutoExposure plugin that allows to adjust a camera's exposure based on it's scene's luminance. --------- Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
48 lines
1.5 KiB
TOML
48 lines
1.5 KiB
TOML
[package]
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name = "bevy_core_pipeline"
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version = "0.14.0-dev"
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edition = "2021"
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authors = [
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"Bevy Contributors <bevyengine@gmail.com>",
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"Carter Anderson <mcanders1@gmail.com>",
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]
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description = "Provides a core render pipeline for Bevy Engine."
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homepage = "https://bevyengine.org"
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repository = "https://github.com/bevyengine/bevy"
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license = "MIT OR Apache-2.0"
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keywords = ["bevy"]
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[features]
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dds = ["bevy_render/dds"]
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trace = []
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webgl = []
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webgpu = []
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tonemapping_luts = ["bevy_render/ktx2", "bevy_render/zstd"]
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[dependencies]
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# bevy
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bevy_app = { path = "../bevy_app", version = "0.14.0-dev" }
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bevy_asset = { path = "../bevy_asset", version = "0.14.0-dev" }
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bevy_core = { path = "../bevy_core", version = "0.14.0-dev" }
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bevy_color = { path = "../bevy_color", version = "0.14.0-dev" }
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bevy_derive = { path = "../bevy_derive", version = "0.14.0-dev" }
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bevy_ecs = { path = "../bevy_ecs", version = "0.14.0-dev" }
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bevy_reflect = { path = "../bevy_reflect", version = "0.14.0-dev" }
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bevy_render = { path = "../bevy_render", version = "0.14.0-dev" }
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bevy_transform = { path = "../bevy_transform", version = "0.14.0-dev" }
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bevy_math = { path = "../bevy_math", version = "0.14.0-dev" }
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bevy_utils = { path = "../bevy_utils", version = "0.14.0-dev" }
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serde = { version = "1", features = ["derive"] }
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bitflags = "2.3"
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radsort = "0.1"
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nonmax = "0.5"
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thiserror = "1.0"
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[lints]
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workspace = true
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[package.metadata.docs.rs]
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rustdoc-args = ["-Zunstable-options", "--cfg", "docsrs"]
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all-features = true
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