Geometry Nodes: pass depsgraph to nodes during execution

The depsgraph will have to be accessed in an upcoming patch.

1 files changed, 12 insertions, 2 deletions

diff --git a/source/blender/nodes/NOD_geometry_exec.hh b/source/blender/nodes/NOD_geometry_exec.hh
index f278d6b4107..3820c0f0009 100644
--- a/source/blender/nodes/NOD_geometry_exec.hh
+++ b/source/blender/nodes/NOD_geometry_exec.hh
@@ -24,6 +24,8 @@
 
 #include "DNA_node_types.h"
 
+struct Depsgraph;
+
 namespace blender::nodes {
 
 using bke::BooleanReadAttribute;
@@ -54,18 +56,21 @@ class GeoNodeExecParams {
   GValueMap<StringRef> &output_values_;
   const PersistentDataHandleMap &handle_map_;
   const Object *self_object_;
+  Depsgraph *depsgraph_;
 
  public:
   GeoNodeExecParams(const bNode &node,
                     GValueMap<StringRef> &input_values,
                     GValueMap<StringRef> &output_values,
                     const PersistentDataHandleMap &handle_map,
-                    const Object *self_object)
+                    const Object *self_object,
+                    Depsgraph *depsgraph)
       : node_(node),
         input_values_(input_values),
         output_values_(output_values),
         handle_map_(handle_map),
-        self_object_(self_object)
+        self_object_(self_object),
+        depsgraph_(depsgraph)
   {
   }
 
@@ -163,6 +168,11 @@ class GeoNodeExecParams {
     return self_object_;
   }
 
+  Depsgraph *depsgraph() const
+  {
+    return depsgraph_;
+  }
+
   /**
    * Creates a read-only attribute based on node inputs. The method automatically detects which
    * input with the given name is available.