Improve shadow maps sharing in nested scene rendering

2025-09-02 22:14:07 +02:00
parent ad1163bccc
commit eff5f84185
1 changed files with 3 additions and 2 deletions
--- a/Source/Engine/Renderer/ShadowsPass.cpp
+++ b/Source/Engine/Renderer/ShadowsPass.cpp
@@ -1368,10 +1368,11 @@ RETRY_ATLAS_SETUP:
                    tile.LinkedRectTile = nullptr;
                    auto& linkedTile = linkedAtlasLight->Tiles[tileIndex];

-                    // Check if both lights use the same projections
-                    if (tile.WorldToShadow == linkedTile.WorldToShadow && linkedTile.RectTile)
+                    // Link tile and use its projection
+                    if (linkedTile.RectTile)
                    {
                        tile.LinkedRectTile = linkedTile.RectTile;
+                        tile.WorldToShadow = linkedTile.WorldToShadow;
                    }
                }
            }