From 367292e545f5a15e9dc68d60e5f4fe6835eecce1 Mon Sep 17 00:00:00 2001
From: Stephen Enders <smenders@gmail.com>
Date: Mon, 18 Jan 2021 16:26:18 -0500
Subject: Lock mouse click

---
 ur.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'ur.cpp')

diff --git a/ur.cpp b/ur.cpp
index eef3adb..d1f87ed 100644
--- a/ur.cpp
+++ b/ur.cpp
@@ -13,6 +13,8 @@ const sf::Color SEMI_TRANSPARENT = sf::Color(0xff, 0x0, 0xff, 255);
 GameState state = GameState::WAITING;
 GameState prev_state = GameState::WAITING;
 
+bool mouse_left_locked = false;
+
 inline void
 change_state(GameState next)
 {
@@ -177,7 +179,9 @@ main()
         window.close();
       }
 
-      if (sf::Mouse::isButtonPressed(sf::Mouse::Button::Left)) {
+      if (sf::Mouse::isButtonPressed(sf::Mouse::Button::Left) &&
+          !mouse_left_locked) {
+        mouse_left_locked = true;
         // check rolling button click
         window.setView(view);
         auto mPos = window.mapPixelToCoords(sf::Mouse::getPosition(window));
@@ -211,6 +215,8 @@ main()
           }
         }
         window.setView(window.getDefaultView()); // reset back to main view
+      } else if (!sf::Mouse::isButtonPressed(sf::Mouse::Button::Left)) {
+        mouse_left_locked = false;
       }
     }
 
-- 
cgit v1.2.3-54-g00ecf