Just use single colour for bars

src/rugby-possibility-widget.c

@@ -76,12 +76,12 @@ rugby_possibility_widget_set_property (GObject      *object,
 }
 
 static void
-render_bar (GtkSnapshot        *snapshot,
-            double              x,
-            double              y,
-            double              w,
-            double              h,
-            const GskColorStop *stops)
+render_bar (GtkSnapshot  *snapshot,
+            double        x,
+            double        y,
+            double        w,
+            double        h,
+            const GdkRGBA color)
 {
     GskRoundedRect rounded;
     gsk_rounded_rect_init_from_rect (&rounded,
@@ -89,18 +89,15 @@ render_bar (GtkSnapshot        *snapshot,
                                      h / 2.0);
 
     gtk_snapshot_push_rounded_clip (snapshot, &rounded);
-    gtk_snapshot_append_linear_gradient (snapshot,
-                                         &GRAPHENE_RECT_INIT (x, y, w, h),
-                                         &GRAPHENE_POINT_INIT (0, 0),
-                                         &GRAPHENE_POINT_INIT (0, h),
-                                         stops,
-                                         2);
+    gtk_snapshot_append_color (snapshot,
+                               &color,
+                               &GRAPHENE_RECT_INIT (x, y, w, h));
     gtk_snapshot_pop (snapshot);
 
-    GdkRGBA black = { 0.0, 0.0, 0.0, 1.0 };
+    GdkRGBA black = { 0.0, 0.0, 0.0, 0.2 };
     gtk_snapshot_append_border (snapshot,
                                 &rounded,
-                                (float[]) { 2., 2., 2., 2. },
+                                (float[]) { 2.f, 2.f, 2.f, 2.f },
                                 (GdkRGBA[]) { black, black, black, black });
 }
 
@@ -126,29 +123,12 @@ rugby_possibility_widget_snapshot (GtkWidget   *widget,
                   NULL);
     int score = tries * try_points + utries * utry_points + kicks * kick_points;
 
-    // Green
-    const GskColorStop green_stops[] = {
-        { 0.0, { 0.15, 0.64, 0.41, 1.0 } },
-        { 1.0, { 0.56, 0.94, 0.64, 1.0 } },
-    };
-
-    // Red
-    const GskColorStop red_stops[] = {
-        { 0.0, { 0.65, 0.11, 0.18, 1.0 } },
-        { 1.0, { 0.97, 0.38, 0.32, 1.0 } },
-    };
-
-    // Yellow
-    const GskColorStop yellow_stops[] = {
-        { 0.0, { 0.90, 0.65, 0.04, 1.0 } },
-        { 1.0, { 0.98, 0.94, 0.42, 1.0 } },
-    };
-
     // Tries
     double w = width / (score / (double) try_points);
     for (int i = 0; i < tries; i++)
     {
-        render_bar (snapshot, x, 0.0, w, height, green_stops);
+        // Green
+        render_bar (snapshot, x, 0.0, w, height, (GdkRGBA) { 0.20, 0.82, 0.48, 1.0 });
         x += w;
     }
 
@@ -156,7 +136,8 @@ rugby_possibility_widget_snapshot (GtkWidget   *widget,
     w = width / (score / (double) utry_points);
     for (int i = 0; i < utries; i++)
     {
-        render_bar (snapshot, x, 0.0, w, height, red_stops);
+        // Red
+        render_bar (snapshot, x, 0.0, w, height, (GdkRGBA) { 0.88, 0.11, 0.14, 1.0 });
         x += w;
     }
 
@@ -164,7 +145,8 @@ rugby_possibility_widget_snapshot (GtkWidget   *widget,
     w = width / (score / (double) kick_points);
     for (int i = 0; i < kicks; i++)
     {
-        render_bar (snapshot, x, 0.0, w, height, yellow_stops);
+        // Yellow
+        render_bar (snapshot, x, 0.0, w, height, (GdkRGBA) { 0.97, 0.83, 0.18, 1.0 });
         x += w;
     }
 }