From 2c9c5bbbe5246af1c3ac5fb8a0eb9856ed1d1d80 Mon Sep 17 00:00:00 2001
From: i509VCB <git@i509.me>
Date: Sun, 29 May 2022 02:05:57 -0500
Subject: [PATCH] expose egl display in gles (#2670)

---
 wgpu-hal/src/gles/egl.rs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/wgpu-hal/src/gles/egl.rs b/wgpu-hal/src/gles/egl.rs
index 9539fe211..06167ec84 100644
--- a/wgpu-hal/src/gles/egl.rs
+++ b/wgpu-hal/src/gles/egl.rs
@@ -580,6 +580,24 @@ pub struct Instance {
     inner: Mutex<Inner>,
 }
 
+impl Instance {
+    pub fn raw_display(&self) -> egl::Display {
+        self.inner
+            .try_lock()
+            .expect("Could not lock instance. This is most-likely a deadlock.")
+            .egl
+            .display
+    }
+
+    /// Returns the version of the EGL display.
+    pub fn egl_version(&self) -> (i32, i32) {
+        self.inner
+            .try_lock()
+            .expect("Could not lock instance. This is most-likely a deadlock.")
+            .version
+    }
+}
+
 unsafe impl Send for Instance {}
 unsafe impl Sync for Instance {}