From bfe0ed9f4d95917c6d621b2bf5a58e4f034ace8e Mon Sep 17 00:00:00 2001
From: galister <22305755+galister@users.noreply.github.com>
Date: Thu, 1 Feb 2024 23:23:28 +0100
Subject: [PATCH] Revert "openxr environment blend mode to alpha"

This reverts commit 22f94671e2b3f6c3756a98171042e5a834adbb0e.
---
 src/backend/openxr/mod.rs | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/src/backend/openxr/mod.rs b/src/backend/openxr/mod.rs
index 58c43e1..27e834d 100644
--- a/src/backend/openxr/mod.rs
+++ b/src/backend/openxr/mod.rs
@@ -10,7 +10,6 @@ use anyhow::{bail, ensure};
 use glam::{Affine3A, Quat, Vec3};
 use openxr as xr;
 use vulkano::{command_buffer::CommandBufferUsage, Handle, VulkanObject};
-use xr::EnvironmentBlendMode;
 
 use crate::{
     backend::{
@@ -49,17 +48,9 @@ pub fn openxr_run(running: Arc<AtomicBool>) -> Result<(), BackendError> {
         }
     };
 
-    let environment_blend_mode = {
-        let available = xr_instance
-            .enumerate_environment_blend_modes(system, VIEW_TYPE)
-            .unwrap();
-
-        if available.contains(&EnvironmentBlendMode::ALPHA_BLEND) {
-            EnvironmentBlendMode::ALPHA_BLEND
-        } else {
-            available[0]
-        }
-    };
+    let environment_blend_mode = xr_instance
+        .enumerate_environment_blend_modes(system, VIEW_TYPE)
+        .unwrap()[0];
     log::info!("Using environment blend mode: {:?}", environment_blend_mode);
 
     let mut app_state = {