Add mgl_window_get_egl_display

2 files changed, 10 insertions, 0 deletions

diff --git a/include/mgl/window/window.h b/include/mgl/window/window.h
index f3b40ea..0d2a079 100644
--- a/include/mgl/window/window.h
+++ b/include/mgl/window/window.h
@@ -178,4 +178,6 @@ void mgl_window_set_render_blend_func(mgl_window *self);
 
 void mgl_window_flush(mgl_window *self);
 
+void* mgl_window_get_egl_display(mgl_window *self);
+
 #endif /* MGL_WINDOW_H */
diff --git a/src/window/window.c b/src/window/window.c
index 701fbb3..03bb45b 100644
--- a/src/window/window.c
+++ b/src/window/window.c
@@ -2109,3 +2109,11 @@ void mgl_window_flush(mgl_window *self) {
     mgl_context *context = mgl_get_context();
     XFlush(context->connection);
 }
+
+void* mgl_window_get_egl_display(mgl_window *self) {
+    x11_context *x11_context = self->context;
+    if(x11_context->render_api == MGL_RENDER_API_EGL)
+        return x11_context->egl.egl_display;
+    else
+        return NULL;
+}