fork/Graphite
1
0
Fork 0
mirror of https://github.com/GraphiteEditor/Graphite.git synced 2026-09-18 18:28:08 +08:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source 
* 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
Download Patch File Download Diff File Expand all files Collapse all files

7
node-graph/libraries/rendering/src/render_ext.rs
View File

@@ -3,14 +3,14 @@ use crate::{Render, RenderSvgSegmentList, SvgRender};
use core_types::color::SRGBA8;
use core_types::list::List;
use core_types::uuid::generate_uuid;
use core_types::{ATTR_GRADIENT_FORM, ATTR_GRADIENT_SPREAD, ATTR_TRANSFORM, Color};
use core_types::{ATTR_GRADIENT_FORM, ATTR_GRADIENT_INTERPOLATION, ATTR_GRADIENT_SPREAD, ATTR_TRANSFORM, Color};
use glam::{DAffine2, DVec2};
use graphic_types::Graphic;
use graphic_types::vector_types::gradient::GradientForm;
use graphic_types::vector_types::vector::style::{PaintOrder, Stroke, StrokeAlign, StrokeCap, StrokeJoin};
use std::fmt::Write;
use vector_types::Gradient;
use vector_types::gradient::GradientSpread;
use vector_types::gradient::{GradientInterpolation, GradientSpread};
#[derive(Copy, Clone, PartialEq)]
pub enum PaintTarget {
@@ -96,8 +96,9 @@ impl RenderExt for List<Gradient> {
let gradient_form: GradientForm = self.attribute_cloned_or_default(ATTR_GRADIENT_FORM, 0);
let local_gradient_transform: DAffine2 = self.attribute_cloned_or_default(ATTR_TRANSFORM, 0);
let gradient_spread: GradientSpread = self.attribute_cloned_or_default(ATTR_GRADIENT_SPREAD, 0);
let gradient_interpolation: GradientInterpolation = self.attribute_cloned_or_default(ATTR_GRADIENT_INTERPOLATION, 0);
let (samples, _) = spread_adjusted_samples(stops, gradient_spread, gradient_form, ClearGuardPlacement::SvgStopOrder);
let (samples, _) = spread_adjusted_samples(stops, gradient_spread, gradient_form, gradient_interpolation, ClearGuardPlacement::SvgStopOrder);
for (position, color, original_midpoint) in samples {
stop.push_str("<stop");