diff -r f6eab2bd46c2 -r 8857351912d0 src/ui/canvas.h
--- a/src/ui/canvas.h	Sat Mar 05 13:55:12 2022 +0200
+++ b/src/ui/canvas.h	Sat Mar 05 13:59:54 2022 +0200
@@ -52,6 +52,7 @@
 	glm::mat4 gridMatrix;
 	geom::Plane gridPlane;
 	int totalMouseMove = 0;
+	bool isDark = true;
 	QSet<ldraw::id_t> selection;
 	OverpaintCallback overpaintCallback = nullptr;
 };