1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_curve_types.h b/source/blender/makesdna/DNA_curve_types.h
index 716c480bab8..f6242679808 100644
--- a/source/blender/makesdna/DNA_curve_types.h
+++ b/source/blender/makesdna/DNA_curve_types.h
@@ -43,6 +43,7 @@ struct Key;
 struct Material;
 struct Object;
 struct VFont;
+struct CurveEval;
 
 /* These two Lines with # tell makesdna this struct can be excluded. */
 #
@@ -300,6 +301,12 @@ typedef struct Curve {
   char _pad2[6];
   float fsize_realtime;
 
+  /**
+   * A pointer to curve data from geometry nodes, currently only set for evaluated
+   * objects by the dependency graph iterator, and owned by #geometry_set_eval.
+   */
+  struct CurveEval *curve_eval;
+
   void *batch_cache;
 } Curve;