test push

1 files changed, 1 insertions, 0 deletions

diff --git a/3D.md b/3D.md
index b5b767c..cf3842d 100644
--- a/3D.md
+++ b/3D.md
@@ -33,3 +33,4 @@ our AssetManager or as c++ code directly)
 ## latter improvement
 
 How to handle transparency? Multi-Ray-casting?
+We need to think about the lighting strategy.