Fallback for zero diffuse

2026-03-22 15:05:03 +01:00 · 2026-01-18 21:22:27 +01:00
parent 8ca952abcc
commit ba6d3c09f2
1 changed files with 1 additions and 1 deletions
--- a/Model3d.cpp
+++ b/Model3d.cpp
@@ -1916,7 +1916,7 @@ void TSubModel::deserialize(std::istream &s)
 	diffuseMultiplier = sn_utils::ld_float32(s);
 	// only multiply diffuse on experimental renderer
 	if (!Global.NvRenderer)
-		f4Diffuse /= diffuseMultiplier;
+		f4Diffuse /= diffuseMultiplier <= 0.0 ? 1.0 : diffuseMultiplier;

 	// necessary rotations were already done during t3d->e3d conversion
 	m_rotation_init_done = true;