diff --git a/src/main/java/eu/mihosoft/vrl/v3d/CSG.java b/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
index 51581c72..00df0c21 100644
--- a/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
+++ b/src/main/java/eu/mihosoft/vrl/v3d/CSG.java
@@ -2573,6 +2573,9 @@ public CSG setRegenerate(IRegenerate function) {
 		regenerate = function;
 		return this;
 	}
+	public IRegenerate getRegenerate() {
+		return regenerate ;
+	}
 
 	public CSG regenerate() {
 		this.markForRegeneration = false;