From 7a6157e38ef11f699bf0ac203615a59dfec320d2 Mon Sep 17 00:00:00 2001
From: generatedunixname2645487282517272 <noreply+2645487282517272@fb.com>
Date: Mon, 2 Mar 2026 05:59:34 -0800
Subject: [PATCH] Fix CQS signal modernize-use-using in fbcode/vision/fair

Reviewed By: bottler

Differential Revision: D94879733

fbshipit-source-id: fc35eaaa723a2a035b3b204732add7ba8b225c57
---
 pytorch3d/csrc/utils/vec2.h | 2 +-
 pytorch3d/csrc/utils/vec3.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pytorch3d/csrc/utils/vec2.h b/pytorch3d/csrc/utils/vec2.h
index f4550f91..a9daa074 100644
--- a/pytorch3d/csrc/utils/vec2.h
+++ b/pytorch3d/csrc/utils/vec2.h
@@ -19,7 +19,7 @@ template <
         std::is_same<T, double>::value || std::is_same<T, float>::value>>
 struct vec2 {
   T x, y;
-  typedef T scalar_t;
+  using scalar_t = T;
   vec2(T x, T y) : x(x), y(y) {}
 };
 
diff --git a/pytorch3d/csrc/utils/vec3.h b/pytorch3d/csrc/utils/vec3.h
index fc37bf5c..14fd915e 100644
--- a/pytorch3d/csrc/utils/vec3.h
+++ b/pytorch3d/csrc/utils/vec3.h
@@ -18,7 +18,7 @@ template <
         std::is_same<T, double>::value || std::is_same<T, float>::value>>
 struct vec3 {
   T x, y, z;
-  typedef T scalar_t;
+  using scalar_t = T;
   vec3(T x, T y, T z) : x(x), y(y), z(z) {}
 };