From d6aac2041ed3e63991577f0e93e01bfca2695796 Mon Sep 17 00:00:00 2001
From: Haroon Qureshi <haroonq@google.com>
Date: Tue, 10 Mar 2026 04:58:22 -0700
Subject: [PATCH] Make filament-opengl the default graphics mode for studio.

PiperOrigin-RevId: 881362074
Change-Id: Iaa42ddf915b8b146775b2cf0263152b94c586c49
---
 src/experimental/studio/main.cc | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/experimental/studio/main.cc b/src/experimental/studio/main.cc
index 36d05bb3..87f67351 100644
--- a/src/experimental/studio/main.cc
+++ b/src/experimental/studio/main.cc
@@ -14,12 +14,11 @@
 
 // Main entry point for the Filament-based MuJoCo renderer.
 
-#include <cstddef>
 #include <cstdlib>
+#include <cstring>
 #include <fstream>
 #include <ios>
 #include <iosfwd>
-#include <optional>
 #include <string>
 #include <string_view>
 #include <vector>
@@ -106,7 +105,7 @@ int main(int argc, char** argv, char** envp) {
 
   mujoco::platform::GraphicsMode gfx_mode =
       mujoco::platform::GraphicsModeFromString(
-          gfx, mujoco::platform::GraphicsMode::FilamentVulkan);
+          gfx, mujoco::platform::GraphicsMode::FilamentOpenGl);
 
   const int width = absl::GetFlag(FLAGS_window_width);
   const int height = absl::GetFlag(FLAGS_window_height);