From bb96cfac44a77f89541a86fd8751fe1a279bfba4 Mon Sep 17 00:00:00 2001
From: ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
Date: Wed, 28 Dec 2022 08:55:02 +0100
Subject: Wayland: remove un-necessary
 Fl_Wayland_Gl_Window_Driver::gl_event_queue

---
 src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.H   |  1 -
 src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.cxx | 13 +++++--------
 2 files changed, 5 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.H b/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.H
index c00df25ff..e30143468 100644
--- a/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.H
+++ b/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.H
@@ -55,7 +55,6 @@ class Fl_Wayland_Gl_Window_Driver : public Fl_Gl_Window_Driver {
   char *alpha_mask_for_string(const char *str, int n, int w, int h, Fl_Fontsize fs);
   static EGLDisplay egl_display;
   static EGLint configs_count;
-  static struct wl_event_queue *gl_event_queue;
   void init();
   struct wl_egl_window *egl_window;
   EGLSurface egl_surface;
diff --git a/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.cxx b/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.cxx
index 86aeee8b7..a797c04c2 100644
--- a/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.cxx
+++ b/src/drivers/Wayland/Fl_Wayland_Gl_Window_Driver.cxx
@@ -65,7 +65,6 @@ static EGLConfig wld_egl_conf = NULL;
 
 EGLDisplay Fl_Wayland_Gl_Window_Driver::egl_display = EGL_NO_DISPLAY;
 EGLint Fl_Wayland_Gl_Window_Driver::configs_count = 0;
-struct wl_event_queue *Fl_Wayland_Gl_Window_Driver::gl_event_queue = NULL;
 
 
 Fl_Wayland_Gl_Window_Driver::Fl_Wayland_Gl_Window_Driver(Fl_Gl_Window *win) : Fl_Gl_Window_Driver(win) {
@@ -102,8 +101,6 @@ void Fl_Wayland_Gl_Window_Driver::init() {
   eglGetConfigs(egl_display, NULL, 0, &configs_count);
   //printf("EGL has %d configs\n", configs_count);
   eglBindAPI(EGL_OPENGL_API);
-
-  gl_event_queue = wl_display_create_queue(fl_wl_display());
 }
 
 
@@ -360,12 +357,12 @@ void Fl_Wayland_Gl_Window_Driver::swap_buffers() {
 
   if (egl_surface && !egl_swap_in_progress) {
     egl_swap_in_progress = true;
-    //eglSwapInterval(egl_display, 0); // doesn't seem to have any effect in this context
-    while (wl_display_prepare_read(fl_wl_display()) != 0) {
-      wl_display_dispatch_pending(fl_wl_display());
+    while (wl_display_prepare_read(Fl_Wayland_Screen_Driver::wl_display) != 0) {
+      wl_display_dispatch_pending(Fl_Wayland_Screen_Driver::wl_display);
     }
-    wl_display_read_events(fl_wl_display());
-    wl_display_dispatch_queue_pending(fl_wl_display(),  gl_event_queue);
+    wl_display_flush(Fl_Wayland_Screen_Driver::wl_display);
+    wl_display_read_events(Fl_Wayland_Screen_Driver::wl_display);
+    wl_display_dispatch_pending(Fl_Wayland_Screen_Driver::wl_display);
     eglSwapBuffers(Fl_Wayland_Gl_Window_Driver::egl_display, egl_surface);
     egl_swap_in_progress = false;
   }
-- 
cgit v1.2.3