From f51230610983e4d441cec806d6536af33e52ab6a Mon Sep 17 00:00:00 2001
From: Christoph Urlacher <christoph.urlacher@protonmail.com>
Date: Fri, 27 Feb 2026 03:35:54 +0100
Subject: [PATCH] prevent zooming when in orthographic perspective

---
 include/gui.hpp | 6 ------
 src/input.cpp   | 3 ++-
 src/main.cpp    | 9 +++++++++
 3 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/include/gui.hpp b/include/gui.hpp
index 2990be4..cad67cd 100644
--- a/include/gui.hpp
+++ b/include/gui.hpp
@@ -173,17 +173,11 @@ private:
 
 public:
   auto GetBackgroundColor() const -> Color;
-
   auto HelpPopup() -> void;
-
   auto DrawSavePresetPopup() -> void;
-
   auto DrawMainMenu() -> void;
-
   auto DrawPuzzleBoard() -> void;
-
   auto DrawGraphOverlay(int fps, int ups) -> void;
-
   auto Update() -> void;
 };
 
diff --git a/src/input.cpp b/src/input.cpp
index c6a51a2..eea0261 100644
--- a/src/input.cpp
+++ b/src/input.cpp
@@ -115,7 +115,8 @@ auto InputHandler::CameraRotate() -> void {
 auto InputHandler::CameraStopRotate() -> void { camera_rotating = false; }
 
 auto InputHandler::CameraZoom() -> void {
-  if (!MouseInGraphPane() || IsKeyDown(KEY_LEFT_CONTROL)) {
+  if (!MouseInGraphPane() || IsKeyDown(KEY_LEFT_CONTROL) ||
+      camera.projection == CAMERA_ORTHOGRAPHIC) {
     return;
   }
 
diff --git a/src/main.cpp b/src/main.cpp
index eecc650..9bdf6d8 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -16,6 +16,15 @@
 #endif
 
 // TODO: Click states in the graph to display them in the board
+// TODO: Add some popups
+//       - Next move, goto target, goto worst: Notify that the graph needs to be
+//         populated
+//       - Clear graph: Notify that this will clear the visited states and move
+//         history
+//       - Reset state: Notify that this will reset the move count
+//       Remove the keybindings, as it's simpler to show the popups from the
+//       button?
+// TODO: Set selection to 0, 0 when resetting the state
 
 // NOTE: Tracy uses a huge amount of memory. For longer testing disable Tracy.