From dce2ed00ead3402e225aa36e393f5724f1c33368 Mon Sep 17 00:00:00 2001
From: Yuval Tassa <tassa@google.com>
Date: Tue, 27 Jan 2026 06:02:25 -0800
Subject: [PATCH] Change not required, issue was addressed in
 e48da1e38cc656abc439ff0240fb5bc794186f2c

PiperOrigin-RevId: 861680910
Change-Id: Iea5c7190bf826c9254eb1bd2f78b0098073cba20
---
 src/user/user_model.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/user/user_model.cc b/src/user/user_model.cc
index a5833ffd..4e27b1e6 100644
--- a/src/user/user_model.cc
+++ b/src/user/user_model.cc
@@ -2219,13 +2219,13 @@ void mjCModel::SetSizes() {
 
   // nhfielddata
   for (int i=0; i < nhfield; i++) {
-    nhfielddata += static_cast<size_t>(hfields_[i]->nrow) * hfields_[i]->ncol;
+    nhfielddata += static_cast<mjtSize>(hfields_[i]->nrow) * hfields_[i]->ncol;
   }
 
   // ntexdata
   for (int i=0; i < ntex; i++) {
     const mjCTexture* tex = textures_[i];
-    ntexdata += static_cast<size_t>(tex->nchannel) * tex->width * tex->height;
+    ntexdata += static_cast<mjtSize>(tex->nchannel) * tex->width * tex->height;
   }
 
   // nwrap
@@ -3579,7 +3579,7 @@ void mjCModel::CopyObjects(mjModel* m) {
 
     // copy elevation data
     memcpy(m->hfield_data + data_adr, phf->data.data(),
-           static_cast<size_t>(phf->nrow) * phf->ncol * sizeof(float));
+           static_cast<mjtSize>(phf->nrow) * phf->ncol * sizeof(float));
 
     // advance counter
     data_adr += phf->nrow*phf->ncol;
@@ -3600,7 +3600,7 @@ void mjCModel::CopyObjects(mjModel* m) {
     m->tex_adr[i] = data_adr;
 
     // copy rgb data
-    size_t nbytes = static_cast<size_t>(ptex->nchannel) * ptex->width * ptex->height;
+    mjtSize nbytes = static_cast<mjtSize>(ptex->nchannel) * ptex->width * ptex->height;
     memcpy(m->tex_data + data_adr, ptex->data_.data(), nbytes);
 
     // advance counter