1 files changed, 9 insertions, 0 deletions
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencilsubdiv.c b/source/blender/gpencil_modifiers/intern/MOD_gpencilsubdiv.c
index 38aa4159632..71881de50fc 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencilsubdiv.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencilsubdiv.c
@@ -97,6 +97,14 @@ static void bakeModifier(
 	}
 }
 
+static int getDuplicationFactor(GpencilModifierData *md)
+{
+	SubdivGpencilModifierData *mmd = (SubdivGpencilModifierData *)md;
+	int t = (mmd->level + 1) * (mmd->level + 1);
+	CLAMP_MIN(t, 2);
+	return t;
+}
+
 GpencilModifierTypeInfo modifierType_Gpencil_Subdiv = {
 	/* name */              "Subdivision",
 	/* structName */        "SubdivGpencilModifierData",
@@ -119,4 +127,5 @@ GpencilModifierTypeInfo modifierType_Gpencil_Subdiv = {
 	/* foreachObjectLink */ NULL,
 	/* foreachIDLink */     NULL,
 	/* foreachTexLink */    NULL,
+	/* getDuplicationFactor */ getDuplicationFactor,
 };