threaded texture uploader for lighthouse's EglFStexturemanager

1 files changed, 8 insertions, 0 deletions

diff --git a/src/adaptationlayers/adaptationlayer.h b/src/adaptationlayers/adaptationlayer.h
index abe4d1a..e43571b 100644
--- a/src/adaptationlayers/adaptationlayer.h
+++ b/src/adaptationlayers/adaptationlayer.h
@@ -159,6 +159,14 @@ public:
     void setMipmaps(bool mipmapped) { m_mipmap = mipmapped; }
     bool hasMipmaps() const { return m_mipmap; }
 
+    /*
+      ### gunnar: the texture reference is potentially written to in a thread
+      while uploading, so ANY access to the other accessors is strictly not
+      allowed until status returns Uploaded.
+      To support fetching and writing status from multiple threads, which I'm
+      unsure if will happen, we should change status to be an QAtomicInt
+     */
+
     void setStatus(Status s);
     Status status() const { return m_status; }