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Refactor many usages of Color to natively store linear not gamma (#2457)

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This commit is contained in:
Keavon Chambers
2025-03-18 05:37:20 -07:00
committed by GitHub
parent 056020a56c
commit 6292dea103
36 changed files with 232 additions and 183 deletions
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editor/src/messages/portfolio/document/overlays/grid_overlays.rs
+12 -29
View File
@@ -9,7 +9,7 @@ use graphene_std::vector::style::FillChoice;
fn grid_overlay_rectangular(document: &DocumentMessageHandler, overlay_context: &mut OverlayContext, spacing: DVec2) {
let origin = document.snapping_state.grid.origin;
let grid_color = document.snapping_state.grid.grid_color;
let grid_color = "#".to_string() + &document.snapping_state.grid.grid_color.to_rgba_hex_srgb();
let Some(spacing) = GridSnapping::compute_rectangle_spacing(spacing, &document.document_ptz) else {
return;
};
@@ -36,11 +36,7 @@ fn grid_overlay_rectangular(document: &DocumentMessageHandler, overlay_context:
} else {
DVec2::new(secondary_pos, primary_end)
};
overlay_context.line(
document_to_viewport.transform_point2(start),
document_to_viewport.transform_point2(end),
Some(&("#".to_string() + &grid_color.rgba_hex())),
);
overlay_context.line(document_to_viewport.transform_point2(start), document_to_viewport.transform_point2(end), Some(&grid_color));
}
}
}
@@ -52,7 +48,7 @@ fn grid_overlay_rectangular(document: &DocumentMessageHandler, overlay_context:
// TODO: Implement this with a dashed line (`set_line_dash`), with integer spacing which is continuously adjusted to correct the accumulated error.
fn grid_overlay_rectangular_dot(document: &DocumentMessageHandler, overlay_context: &mut OverlayContext, spacing: DVec2) {
let origin = document.snapping_state.grid.origin;
let grid_color = document.snapping_state.grid.grid_color;
let grid_color = "#".to_string() + &document.snapping_state.grid.grid_color.to_rgba_hex_srgb();
let Some(spacing) = GridSnapping::compute_rectangle_spacing(spacing, &document.document_ptz) else {
return;
};
@@ -80,16 +76,13 @@ fn grid_overlay_rectangular_dot(document: &DocumentMessageHandler, overlay_conte
let x_per_dot = (end.x - start.x) / total_dots;
for dot_index in 0..=total_dots as usize {
let exact_x = x_per_dot * dot_index as f64;
overlay_context.pixel(
document_to_viewport.transform_point2(DVec2::new(start.x + exact_x, start.y)).round(),
Some(&("#".to_string() + &grid_color.rgba_hex())),
)
overlay_context.pixel(document_to_viewport.transform_point2(DVec2::new(start.x + exact_x, start.y)).round(), Some(&grid_color))
}
}
}
fn grid_overlay_isometric(document: &DocumentMessageHandler, overlay_context: &mut OverlayContext, y_axis_spacing: f64, angle_a: f64, angle_b: f64) {
let grid_color = document.snapping_state.grid.grid_color;
let grid_color = "#".to_string() + &document.snapping_state.grid.grid_color.to_rgba_hex_srgb();
let cmp = |a: &f64, b: &f64| a.partial_cmp(b).unwrap();
let origin = document.snapping_state.grid.origin;
let document_to_viewport = document.navigation_handler.calculate_offset_transform(overlay_context.size / 2., &document.document_ptz);
@@ -112,11 +105,7 @@ fn grid_overlay_isometric(document: &DocumentMessageHandler, overlay_context: &m
let x_pos = (((min_x - origin.x) / spacing).ceil() + line_index as f64) * spacing + origin.x;
let start = DVec2::new(x_pos, min_y);
let end = DVec2::new(x_pos, max_y);
overlay_context.line(
document_to_viewport.transform_point2(start),
document_to_viewport.transform_point2(end),
Some(&("#".to_string() + &grid_color.rgba_hex())),
);
overlay_context.line(document_to_viewport.transform_point2(start), document_to_viewport.transform_point2(end), Some(&grid_color));
}
for (tan, multiply) in [(tan_a, -1.), (tan_b, 1.)] {
@@ -130,17 +119,13 @@ fn grid_overlay_isometric(document: &DocumentMessageHandler, overlay_context: &m
let y_pos = (((inverse_project(&min_y) - origin.y) / spacing).ceil() + line_index as f64) * spacing + origin.y;
let start = DVec2::new(min_x, project(&DVec2::new(min_x, y_pos)));
let end = DVec2::new(max_x, project(&DVec2::new(max_x, y_pos)));
overlay_context.line(
document_to_viewport.transform_point2(start),
document_to_viewport.transform_point2(end),
Some(&("#".to_string() + &grid_color.rgba_hex())),
);
overlay_context.line(document_to_viewport.transform_point2(start), document_to_viewport.transform_point2(end), Some(&grid_color));
}
}
}
fn grid_overlay_isometric_dot(document: &DocumentMessageHandler, overlay_context: &mut OverlayContext, y_axis_spacing: f64, angle_a: f64, angle_b: f64) {
let grid_color = document.snapping_state.grid.grid_color;
let grid_color = "#".to_string() + &document.snapping_state.grid.grid_color.to_rgba_hex_srgb();
let cmp = |a: &f64, b: &f64| a.partial_cmp(b).unwrap();
let origin = document.snapping_state.grid.origin;
let document_to_viewport = document.navigation_handler.calculate_offset_transform(overlay_context.size / 2., &document.document_ptz);
@@ -180,7 +165,7 @@ fn grid_overlay_isometric_dot(document: &DocumentMessageHandler, overlay_context
overlay_context.dashed_line(
document_to_viewport.transform_point2(start),
document_to_viewport.transform_point2(end),
Some(&("#".to_string() + &grid_color.rgba_hex())),
Some(&grid_color),
Some(1.),
Some((spacing_x / cos_a) * document_to_viewport.matrix2.x_axis.length() - 1.),
None,
@@ -228,10 +213,8 @@ pub fn overlay_options(grid: &GridSnapping) -> Vec<LayoutGroup> {
};
let update_color = |grid, update: fn(&mut GridSnapping) -> Option<&mut Color>| {
update_val::<ColorInput, _>(grid, move |grid, color| {
if let FillChoice::Solid(color) = color.value {
if let Some(update_color) = update(grid) {
*update_color = color;
}
if let (Some(color), Some(update_color)) = (color.value.as_solid(), update(grid)) {
*update_color = color.to_linear_srgb();
}
})
};
@@ -278,7 +261,7 @@ pub fn overlay_options(grid: &GridSnapping) -> Vec<LayoutGroup> {
Separator::new(SeparatorType::Related).widget_holder(),
]);
color_widgets.push(
ColorInput::new(FillChoice::Solid(grid.grid_color))
ColorInput::new(FillChoice::Solid(grid.grid_color.to_gamma_srgb()))
.tooltip("Grid display color")
.allow_none(false)
.on_update(update_color(grid, |grid| Some(&mut grid.grid_color)))
editor/src/messages/portfolio/document/overlays/utility_types.rs
+5 -2
View File
@@ -320,7 +320,7 @@ impl OverlayContext {
let mut fill_color = graphene_std::Color::from_rgb_str(crate::consts::COLOR_OVERLAY_WHITE.strip_prefix('#').unwrap())
.unwrap()
.with_alpha(0.05)
.rgba_hex();
.to_rgba_hex_srgb();
fill_color.insert(0, '#');
let fill_color = Some(fill_color.as_str());
self.line(start + DVec2::X * radius * sign, start + DVec2::X * (radius * scale), None);
@@ -357,7 +357,10 @@ impl OverlayContext {
// Hover ring
if show_hover_ring {
let mut fill_color = graphene_std::Color::from_rgb_str(COLOR_OVERLAY_BLUE.strip_prefix('#').unwrap()).unwrap().with_alpha(0.5).rgba_hex();
let mut fill_color = graphene_std::Color::from_rgb_str(COLOR_OVERLAY_BLUE.strip_prefix('#').unwrap())
.unwrap()
.with_alpha(0.5)
.to_rgba_hex_srgb();
fill_color.insert(0, '#');
self.render_context.set_line_width(HOVER_RING_STROKE_WIDTH);