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Remove serialization from Table<T> and make TaggedValue only store tooling/widget node inputs (#4129)

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* Add TaggedValue::TypeDefault to avoid baking placeholder Tables into saved documents

* Add TaggedValue::TypeDefault to avoid baking placeholder Tables into saved documents

* Migrate empty Vector/Raster/Graphic/Artboard placeholder values to TypeDefault on load

Documents written before the TypeDefault mechanism existed have empty Table<Vector>/<Raster>/<Graphic>/<Artboard> values baked into every unwired exposed input. Walk each migrated node's inputs and rewrite any such placeholder NodeInput::Value into the equivalent NodeInput::type_default, so re-saved documents shed the placeholder payloads. Marked with a TODO for eventual removal once enough documents have been re-saved.

* Re-save demo artwork

* Remove Graphic and Artboard placeholder containers from TaggedValue

* Remove Raster placeholder TaggedValue variant

* Simplify document migration

* Remove Vector placeholder TaggedValue variant

* Remove NodeIdTable from the TaggedValue

* Remove StringTable from the TaggedValue

* Remove F64Table in place of F64Array in TaggedValue

* Replace TaggedValue::Color(Table<Color>) with ::Color(Option<Color>)

* Replace TaggedValue::GradientTable(Table<GradientStops>) with ::Gradient(GradientStops)

* Replace TaggedValue::BrushStrokeTable(Table<BrushStroke>) with ::BrushStrokes(Vec<BrushStroke>)

* Make TaggedValue::DocumentNode runtime-only with TypeDefault placeholder

* Make TaggedValue::ContextFeatures runtime-only

* Remove Serialize/Deserialize from Table<T>

* Add a widget for TaggedValue::BrushStrokes to visualize strokes and samples

* Define a reusable list of TaggedValue::TypeDefault types for its generated methods

* Re-save demo artwork
This commit is contained in:
Keavon Chambers
2026-05-08 16:11:25 -07:00
committed by GitHub
parent d97fe835b5
commit cb21e5960b
35 changed files with 615 additions and 937 deletions
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node-graph/nodes/brush/src/lib.rs
+15 -10
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@@ -4,22 +4,27 @@ pub mod brush_stroke;
pub mod migrations {
use crate::brush_stroke::BrushStroke;
use core_types::table::{Table, TableRow};
// TODO: Eventually remove this migration document upgrade code
pub fn migrate_brush_strokes_to_table<'de, D: serde::Deserializer<'de>>(deserializer: D) -> Result<Table<BrushStroke>, D::Error> {
pub fn migrate_to_brush_strokes<'de, D: serde::Deserializer<'de>>(deserializer: D) -> Result<Vec<BrushStroke>, D::Error> {
use serde::Deserialize;
#[derive(serde::Serialize, serde::Deserialize)]
#[serde(untagged)]
enum BrushStrokeTableFormat {
BrushStrokes(Vec<BrushStroke>),
BrushStrokeTable(Table<BrushStroke>),
#[derive(serde::Deserialize)]
struct LegacyTable {
#[serde(alias = "instances", alias = "instance")]
element: Vec<BrushStroke>,
}
Ok(match BrushStrokeTableFormat::deserialize(deserializer)? {
BrushStrokeTableFormat::BrushStrokes(strokes) => strokes.into_iter().map(TableRow::new_from_element).collect(),
BrushStrokeTableFormat::BrushStrokeTable(table) => table,
#[derive(serde::Deserialize)]
#[serde(untagged)]
enum BrushStrokesFormat {
Strokes(Vec<BrushStroke>),
Table(LegacyTable),
}
Ok(match BrushStrokesFormat::deserialize(deserializer)? {
BrushStrokesFormat::Strokes(strokes) => strokes,
BrushStrokesFormat::Table(table) => table.element,
})
}
}