mirror of
https://github.com/storytold/effectcraft.git
synced 2026-10-31 05:27:08 -06:00
Eduardo EspinosaandClaude Opus 5.5
e1d66a3c5c
Every undoable edit keeps the previous project for undo, so the comp it touches is shared and Arc::make_mut deep-copies it: every layer and every keyframe. An edit therefore costs time in proportion to the comp's size, and a script that sets many keyframes in a big comp goes quadratic (a 1,600-layer build with ~100k sampled keys took ~45 minutes). Comp::layers is now a Layers collection backed by Vec<Arc<Layer>>: copying the stack copies pointers, and only the layer an edit changes is copied. The API mirrors Vec<Layer>; serialized form is unchanged (a list of layers). Comp::layer_mut and the iter_mut().filter/find call sites use find_mut / iter_mut_where so they copy only the layers they actually change. - prop.addKey in a 400-layer comp: 1.36 ms -> 0.16 ms per key (flat in comp size) - the 1,600-layer script build: ~45 min -> 47 s, frames pixel-identical - regression tests: an edit leaves the other layers shared with undo; layers round-trip as a plain list Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VkpGcKfWyCudfSsQNiWAaG
68 lines
2.5 KiB
Rust
68 lines
2.5 KiB
Rust
//! The EffectCraft document model.
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//!
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//! `Project` → items (folders, compositions, footage, solids) → `Comp` → `Layer` → property tree
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//! ([`props`]). Compositions, and each layer within them ([`Layers`]), sit behind `Arc` so undo
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//! snapshots share everything that did not change.
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#![deny(clippy::unwrap_used, clippy::expect_used, clippy::panic, clippy::unimplemented, clippy::todo, clippy::unreachable)]
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pub mod build;
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pub mod essential;
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mod file_check;
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pub mod limits;
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pub mod props;
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pub mod render_queue;
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pub mod render_templates;
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pub mod sequence;
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pub mod styles;
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pub mod tracking;
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use std::collections::BTreeMap;
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use std::sync::Arc;
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pub use effectcraft_color::ColorSpace;
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use effectcraft_color::{BlendMode, Label};
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use effectcraft_time::{FrameRate, Tick};
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pub use props::{Expression, FeatherFalloff, GroupKind, MaskMode, MaskMotionBlur, Node, ParamUi, PropGroup, Property, Uid, parse_path};
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use serde::{Deserialize, Serialize};
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pub use effectcraft_keyframe as keyframe;
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pub use effectcraft_keyframe::{Keyframe, Value};
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mod comp;
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mod footage;
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mod item;
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mod layer;
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mod layers;
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mod settings;
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pub use comp::{Comp, Guide, Renderer, Resolution};
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pub use footage::{AlphaMode, FieldOrder, Footage, FootageKind, Proxy, Solid, SourceLayer};
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pub use item::{Item, ItemId, ItemKind, LayerId};
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pub use layers::Layers;
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pub use layer::{AutoOrient, FrameBlend, Layer, LayerSource, LightKind, MatteKind, PrimitiveKind, Quality, Sampling, Switches, TrackMatte};
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pub use settings::{
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APP_VERSION, BitDepth, ColorEngine, CuePoint, HdrMode, Marker, ProjectError, ProjectSettings, SCHEMA_EFFECT_SPACE, SCHEMA_VERSION, SavedView,
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TimeDisplayStyle, is_newer_version, saved_by, saved_view,
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};
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#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
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pub struct Project {
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pub schema: u32,
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pub settings: ProjectSettings,
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pub items: BTreeMap<ItemId, Item>,
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pub next_id: u64,
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/// The Render Queue (Composition ▸ Add to Render Queue).
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#[serde(default, skip_serializing_if = "Vec::is_empty")]
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pub render_queue: Vec<render_queue::RenderQueueItem>,
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/// Render Settings / Output Module templates and their defaults.
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#[serde(default, skip_serializing_if = "render_templates::RenderTemplates::is_default")]
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pub render_templates: render_templates::RenderTemplates,
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/// Render Queue preferences (Notify, storage overflow folders).
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#[serde(default, skip_serializing_if = "render_queue::RenderQueuePrefs::is_default")]
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pub render_prefs: render_queue::RenderQueuePrefs,
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}
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#[cfg(test)]
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mod tests;
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