From d9ceba3831a7dd09b0a177dd366c87420a014eee Mon Sep 17 00:00:00 2001
From: Alessandro Iezzi <aiezzi@alessandroiezzi.it>
Date: Sat, 17 May 2025 00:57:41 +0200
Subject: Add the UI lop event function

---
 src/main/ui/x11/ui.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/main/ui/x11/ui.c')

diff --git a/src/main/ui/x11/ui.c b/src/main/ui/x11/ui.c
index 6e5b2f4..1c04fd4 100644
--- a/src/main/ui/x11/ui.c
+++ b/src/main/ui/x11/ui.c
@@ -31,6 +31,8 @@ static Window window;
 static GLXContext gl_context;
 static int close_window = 0;
 
+void (*on_loop_event)();
+
 void cleanup(void);
 
 static Display *
@@ -126,7 +128,13 @@ ui_on_keypress(XEvent event)
 }
 
 void
-ui_loop(void (*draw_frame)())
+ui_set_loop_listener(void (*loop_event)())
+{
+	on_loop_event = loop_event;
+}
+
+void
+ui_loop(void)
 {
 	XEvent event;
 	while (!close_window) {
@@ -137,7 +145,7 @@ ui_loop(void (*draw_frame)())
 			ui_on_keypress(event);
 		}
 
-		draw_frame();
+		on_loop_event();
 		glXSwapBuffers(display, window);
 	}
 
-- 
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