From 8d6ad30c07971e39cff44ba59cb41e089f119b09 Mon Sep 17 00:00:00 2001
From: tobspr <tobias.springer1@googlemail.com>
Date: Wed, 20 Jan 2016 19:29:04 +0100
Subject: [PATCH] Fix reported memory usage when using immutable texture
 storage storage

---
 panda/src/glstuff/glGraphicsStateGuardian_src.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/panda/src/glstuff/glGraphicsStateGuardian_src.cxx b/panda/src/glstuff/glGraphicsStateGuardian_src.cxx
index b0d2decf8b..67e60fc1ef 100644
--- a/panda/src/glstuff/glGraphicsStateGuardian_src.cxx
+++ b/panda/src/glstuff/glGraphicsStateGuardian_src.cxx
@@ -11504,6 +11504,8 @@ upload_texture(CLP(TextureContext) *gtc, bool force, bool uses_mipmaps) {
       gtc->_width = width;
       gtc->_height = height;
       gtc->_depth = depth;
+      gtc->update_data_size_bytes(get_texture_memory_size(gtc));
+
       needs_reload = false;
     }
   } else {