Add small improvement to terrain normals

2026-03-26 17:17:13 +01:00
parent 09a0573932
commit 58586ca4f0
1 changed files with 1 additions and 1 deletions
--- a/Source/Engine/Terrain/TerrainPatch.cpp
+++ b/Source/Engine/Terrain/TerrainPatch.cpp
@@ -439,7 +439,7 @@ void UpdateNormalsAndHoles(const TerrainDataUpdateInfo& info, const float* heigh
            // Calculate normals for quad two vertices
            Float3 n0 = Float3::Normalize((v00 - v01) ^ (v01 - v10));
            Float3 n1 = Float3::Normalize((v11 - v10) ^ (v10 - v01));
-            Float3 n2 = n0 + n1;
+            Float3 n2 = Float3::Normalize(n0 + n1);

            // Apply normal to each vertex using it
            normalsPerVertex[i00] += n1;