SL-19538 Remove clouds from irradiance maps and don't conflate max probe samples with max probe neighbors, and don't move manual probes after they are complete (removes flickering around Sponza).

1 files changed, 9 insertions, 0 deletions

diff --git a/indra/newview/llreflectionmapmanager.cpp b/indra/newview/llreflectionmapmanager.cpp
index 8252b4be36..dc84b0b10e 100644
--- a/indra/newview/llreflectionmapmanager.cpp
+++ b/indra/newview/llreflectionmapmanager.cpp
@@ -861,6 +861,9 @@ void LLReflectionMapManager::updateUniforms()
         {
             //LL_PROFILE_ZONE_NAMED_CATEGORY_DISPLAY("rmmsu - refNeighbors");
             //pack neghbor list
+            const U32 max_neighbors = 64;
+            U32 neighbor_count = 0;
+
             for (auto& neighbor : refmap->mNeighbors)
             {
                 if (ni >= 4096)
@@ -876,6 +879,12 @@ void LLReflectionMapManager::updateUniforms()
 
                 // this neighbor may be sampled
                 rpd.refNeighbor[ni++] = idx;
+
+                neighbor_count++;
+                if (neighbor_count >= max_neighbors)
+                {
+                    break;
+                }
             }
         }