From fde531e7c44ea917f745a9f800178fbe83fa19b5 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <clyne@bitgloo.com>
Date: Mon, 22 Nov 2021 19:44:48 -0500
Subject: more refactor; draw samples grid and cursor; gen load fixes

---
 source/gui.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'source/gui.cpp')

diff --git a/source/gui.cpp b/source/gui.cpp
index 9720442..515d471 100644
--- a/source/gui.cpp
+++ b/source/gui.cpp
@@ -108,8 +108,10 @@ void guiRender(void (*func)())
    SDL_GL_SwapWindow(window);
 }
 
-void guiHandleEvents(bool& done)
+bool guiHandleEvents()
 {
+    bool done = false;
+
     for (SDL_Event event; SDL_PollEvent(&event);) {
         ImGui_ImplSDL2_ProcessEvent(&event);
         if (event.type == SDL_QUIT)
@@ -117,6 +119,8 @@ void guiHandleEvents(bool& done)
         if (event.type == SDL_WINDOWEVENT && event.window.event == SDL_WINDOWEVENT_CLOSE && event.window.windowID == SDL_GetWindowID(window))
             done = true;
     }
+
+    return done;
 }
 
 void guiShutdown()
-- 
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