Add a gradient interpolation space attribute with sRGB Gamma (existing) and sRGB Linear (new) (#4412)

* Build dropdown menu entries from choice type metadata

* Add a gradient interpolation color space attribute, blending stops in linear light by default

* Add a Space interpolation dropdown to the color picker popover

* Stamp legacy gradient ramps with their implicit gamma interpolation during deserialization

* Resolve color-interpolation from SVG style blocks and fix cascade order among repeated declarations
This commit is contained in:
Keavon Chambers
2026-08-05 15:58:25 -07:00
committed by GitHub
parent 0b922f1452
commit fd01d66070
29 changed files with 847 additions and 123 deletions

View File

@@ -24,7 +24,7 @@ use graphene_std::transform::{Footprint, ReferencePoint, ScaleType};
use graphene_std::vector::misc::{
ArcType, BooleanOperation, BoxCorners, CentroidType, ExtrudeJoiningAlgorithm, GridType, InterpolationDistribution, MergeByDistanceAlgorithm, PointSpacingType, RowsOrColumns, SpiralType,
};
use graphene_std::vector::style::{DashPattern, GradientForm, GradientSpread, PaintOrder, StrokeAlign, StrokeCap, StrokeJoin};
use graphene_std::vector::style::{DashPattern, GradientForm, GradientInterpolation, GradientSpread, PaintOrder, StrokeAlign, StrokeCap, StrokeJoin};
use graphene_std::vector::{QRCodeErrorCorrectionLevel, Vector, VectorModification};
use graphene_std::{Artboard, Context, Graphic, NodeIO, NodeIOTypes, ProtoNodeIdentifier, concrete, fn_type_fut, future};
use node_registry_macros::async_node;
@@ -76,6 +76,7 @@ fn node_registry() -> HashMap<ProtoNodeIdentifier, HashMap<NodeIOTypes, NodeCons
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => List<BlendMode>]),
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => List<GradientForm>]),
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => List<GradientSpread>]),
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => List<GradientInterpolation>]),
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => Item<AttributeValueDyn>]),
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => ListDyn]),
async_node!(graphene_core::memo::MonitorNode<_, _, _>, input: Context, fn_params: [Context => Item<BrushTrace>]),
@@ -110,6 +111,7 @@ fn node_registry() -> HashMap<ProtoNodeIdentifier, HashMap<NodeIOTypes, NodeCons
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => List<BlendMode>]),
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => List<GradientForm>]),
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => List<GradientSpread>]),
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => List<GradientInterpolation>]),
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => Item<Artboard>]),
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => Item<Graphic>]),
async_node!(graphene_core::memo::MemoizeNode<_, _>, input: Context, fn_params: [Context => Item<Vector>]),
@@ -333,6 +335,7 @@ fn node_registry() -> HashMap<ProtoNodeIdentifier, HashMap<NodeIOTypes, NodeCons
PaintOrder,
GradientForm,
GradientSpread,
GradientInterpolation,
DashPattern,
BoxCorners,
MergeByDistanceAlgorithm,
@@ -421,7 +424,8 @@ fn node_registry() -> HashMap<ProtoNodeIdentifier, HashMap<NodeIOTypes, NodeCons
DAffine2,
BlendMode,
GradientForm,
GradientSpread
GradientSpread,
GradientInterpolation
));
#[cfg(feature = "gpu")]
node_types.extend(list_dyn_rows!(Raster<GPU>));
@@ -537,6 +541,7 @@ fn node_registry() -> HashMap<ProtoNodeIdentifier, HashMap<NodeIOTypes, NodeCons
attribute_value_node!(Item<BlendMode>),
attribute_value_node!(Item<GradientForm>),
attribute_value_node!(Item<GradientSpread>),
attribute_value_node!(Item<GradientInterpolation>),
attribute_value_node!(Item<NodeIdPath>),
attribute_value_node!(List<String>),
attribute_value_node!(List<Color>),