From 18889450d1bfee725278a26e9c0b9a77a5538b54 Mon Sep 17 00:00:00 2001
From: Bruce Mitchener <bruce.mitchener@gmail.com>
Date: Wed, 4 Dec 2024 20:03:04 +0700
Subject: [PATCH] Use CSS palette more for basic colors

These are exact matches for CSS colors, so use them instead.
---
 examples/scenes/src/test_scenes.rs | 42 +++++++++++++++---------------
 examples/with_winit/src/stats.rs   |  4 +--
 2 files changed, 23 insertions(+), 23 deletions(-)

diff --git a/examples/scenes/src/test_scenes.rs b/examples/scenes/src/test_scenes.rs
index ebf0a2fe..85845020 100644
--- a/examples/scenes/src/test_scenes.rs
+++ b/examples/scenes/src/test_scenes.rs
@@ -138,28 +138,28 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::translate((100.0, 100.0)),
-            Color::from_rgba8(0, 0, 255, 255),
+            palette::css::BLUE,
             None,
             &missing_movetos,
         );
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            Color::from_rgba8(0, 0, 255, 255),
+            palette::css::BLUE,
             None,
             &empty,
         );
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            Color::from_rgba8(0, 0, 255, 255),
+            palette::css::BLUE,
             None,
             &only_movetos,
         );
         scene.stroke(
             &Stroke::new(8.0),
             Affine::translate((100.0, 100.0)),
-            Color::from_rgba8(0, 255, 255, 255),
+            palette::css::AQUA,
             None,
             &missing_movetos,
         );
@@ -564,7 +564,7 @@ mod impls {
             scene.fill(
                 Fill::NonZero,
                 t,
-                &Brush::Solid(Color::from_rgba8(128, 128, 128, 255)),
+                palette::css::GRAY,
                 None,
                 &rect,
             );
@@ -586,7 +586,7 @@ mod impls {
             scene.fill(
                 Fill::NonZero,
                 t,
-                &Brush::Solid(Color::from_rgba8(128, 128, 128, 255)),
+                palette::css::GRAY,
                 None,
                 &rect,
             );
@@ -686,7 +686,7 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            &Brush::Solid(Color::from_rgba8(128, 128, 128, 255)),
+            palette::css::GRAY,
             None,
             &rect,
         );
@@ -734,7 +734,7 @@ mod impls {
         scene.stroke(
             &Stroke::new(5.0),
             Affine::IDENTITY,
-            &Brush::Solid(Color::from_rgba8(128, 0, 0, 255)),
+            palette::css::MAROON,
             None,
             &[MoveTo(center), LineTo(p1)],
         );
@@ -825,7 +825,7 @@ mod impls {
         pub(super) fn square(scene: &mut Scene, kind: Kind, transform: Affine, extend: Extend) {
             let colors = [
                 palette::css::RED,
-                Color::from_rgba8(0, 255, 0, 255),
+                palette::css::LIME,
                 palette::css::BLUE,
             ];
             let width = 300f64;
@@ -1168,7 +1168,7 @@ mod impls {
         scene.stroke(
             &Stroke::new(2.0),
             Affine::IDENTITY,
-            Color::from_rgba8(0, 0, 255, 255),
+            palette::css::BLUE,
             None,
             &path,
         );
@@ -1199,7 +1199,7 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            &Brush::Solid(Color::from_rgba8(0, 255, 0, 255)),
+            palette::css::LIME,
             None,
             &rect,
         );
@@ -1213,14 +1213,14 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            Color::from_rgba8(255, 0, 0, 255),
+            palette::css::RED,
             None,
             &make_diamond(1024.0, 100.0),
         );
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            Color::from_rgba8(0, 255, 0, 0x80),
+            palette::css::LIME.with_alpha(0.5),
             None,
             &make_diamond(1024.0, 125.0),
         );
@@ -1233,7 +1233,7 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            Color::from_rgba8(0, 0, 255, 0x80),
+            palette::css::BLUE.with_alpha(0.5),
             None,
             &make_diamond(1024.0, 175.0),
         );
@@ -1257,9 +1257,9 @@ mod impls {
             scene.fill(Fill::NonZero, transform, &radial, None, &rect);
         }
         const COLORS: &[Color] = &[
-            Color::from_rgba8(255, 0, 0, 255),
-            Color::from_rgba8(0, 255, 0, 255),
-            Color::from_rgba8(0, 0, 255, 255),
+            palette::css::RED,
+            palette::css::LIME,
+            palette::css::BLUE,
         ];
         scene.push_layer(Mix::Normal, 1.0, transform, &rect);
         for (i, c) in COLORS.iter().enumerate() {
@@ -1548,7 +1548,7 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::IDENTITY,
-            Color::from_rgba8(255, 255, 255, 128),
+            palette::css::WHITE.with_alpha(0.5),
             None,
             &Rect::new(50.0, 50.0, 500.0, 500.0),
         );
@@ -1608,7 +1608,7 @@ mod impls {
         scene.fill(
             Fill::NonZero,
             Affine::new([scale, 0.0, 0.0, scale, 27.07470703125, 176.40660533027858]),
-            Color::from_rgba8(0, 0, 255, 255),
+            palette::css::BLUE,
             None,
             &large_background_rect,
         );
@@ -1622,7 +1622,7 @@ mod impls {
                 29.027636718750003,
                 182.9755506427786,
             ]),
-            Color::from_rgba8(0, 255, 0, 255),
+            palette::css::LIME,
             None,
             &inside_clip_rect,
         );
@@ -1636,7 +1636,7 @@ mod impls {
                 29.027636718750003,
                 scale * 559.3583631427786,
             ]),
-            Color::from_rgba8(255, 0, 0, 255),
+            palette::css::RED,
             None,
             &outside_clip_rect,
         );
diff --git a/examples/with_winit/src/stats.rs b/examples/with_winit/src/stats.rs
index 14ed0eb7..93ed9f3e 100644
--- a/examples/with_winit/src/stats.rs
+++ b/examples/with_winit/src/stats.rs
@@ -48,7 +48,7 @@ impl Snapshot {
         scene.fill(
             Fill::NonZero,
             offset,
-            &Brush::Solid(Color::from_rgba8(0, 0, 0, 200)),
+            palette::css::BLACK.with_alpha(0.75),
             None,
             &Rect::new(0., 0., width, height),
         );
@@ -310,7 +310,7 @@ pub fn draw_gpu_profiling(
     scene.fill(
         Fill::NonZero,
         offset,
-        &Brush::Solid(Color::from_rgba8(0, 0, 0, 200)),
+        palette::css::BLACK.with_alpha(0.75),
         None,
         &Rect::new(0., 0., width, height),
     );