From 18e3f4770c1fa9c7f9244c8b8e0c2c0dc0365db0 Mon Sep 17 00:00:00 2001
From: TechnicJelle <22576047+TechnicJelle@users.noreply.github.com>
Date: Thu, 19 Dec 2024 10:47:57 +0100
Subject: [PATCH] feat(example): improve appearance of dark mode filter (#2003)

---
 lib/src/layer/tile_layer/tile_builder.dart | 50 +++++-----------------
 1 file changed, 10 insertions(+), 40 deletions(-)

diff --git a/lib/src/layer/tile_layer/tile_builder.dart b/lib/src/layer/tile_layer/tile_builder.dart
index 2854748cd..562a613c8 100644
--- a/lib/src/layer/tile_layer/tile_builder.dart
+++ b/lib/src/layer/tile_layer/tile_builder.dart
@@ -12,26 +12,11 @@ Widget darkModeTilesContainerBuilder(
 ) {
   return ColorFiltered(
     colorFilter: const ColorFilter.matrix(<double>[
-      -1,
-      0,
-      0,
-      0,
-      255,
-      0,
-      -1,
-      0,
-      0,
-      255,
-      0,
-      0,
-      -1,
-      0,
-      255,
-      0,
-      0,
-      0,
-      1,
-      0,
+      //Colors get Inverted and then Hue Rotated by 180 degrees
+      0.5740000009536743, -1.4299999475479126, -0.14399999380111694, 0, 255, //R
+      -0.4259999990463257, -0.429999977350235, -0.14399999380111694, 0, 255, //G
+      -0.4259999990463257, -1.4299999475479126, 0.8559999465942383, 0, 255, //B
+      0, 0, 0, 1, 0, //A
     ]),
     child: tilesContainer,
   );
@@ -46,26 +31,11 @@ Widget darkModeTileBuilder(
 ) {
   return ColorFiltered(
     colorFilter: const ColorFilter.matrix(<double>[
-      -1,
-      0,
-      0,
-      0,
-      255,
-      0,
-      -1,
-      0,
-      0,
-      255,
-      0,
-      0,
-      -1,
-      0,
-      255,
-      0,
-      0,
-      0,
-      1,
-      0,
+      //Colors get Inverted and then Hue Rotated by 180 degrees
+      0.5740000009536743, -1.4299999475479126, -0.14399999380111694, 0, 255, //R
+      -0.4259999990463257, -0.429999977350235, -0.14399999380111694, 0, 255, //G
+      -0.4259999990463257, -1.4299999475479126, 0.8559999465942383, 0, 255, //B
+      0, 0, 0, 1, 0, //A
     ]),
     child: tileWidget,
   );