[Bf-blender-cvs] [29704854dfd] temp-geometry-nodes-fields: hide new nodes behind feature flag

[Jacques Lucke]

Commit: 29704854dfd7940409edf4c9f6709f3f30a3595a
Author: Jacques Lucke
Date:   Thu Sep 9 11:40:09 2021 +0200
Branches: temp-geometry-nodes-fields
https://developer.blender.org/rB29704854dfd7940409edf4c9f6709f3f30a3595a

hide new nodes behind feature flag

===================================================================

M	release/scripts/startup/bl_ui/space_userpref.py
M	release/scripts/startup/nodeitems_builtins.py
M	source/blender/makesdna/DNA_userdef_types.h
M	source/blender/makesrna/intern/rna_userdef.c

===================================================================

diff --git a/release/scripts/startup/bl_ui/space_userpref.py b/release/scripts/startup/bl_ui/space_userpref.py
index 1ac19d020d8..0d1cbc424d7 100644
--- a/release/scripts/startup/bl_ui/space_userpref.py
+++ b/release/scripts/startup/bl_ui/space_userpref.py
@@ -2254,6 +2254,7 @@ class USERPREF_PT_experimental_new_features(ExperimentalPanel, Panel):
                 ({"property": "use_sculpt_tools_tilt"}, "T82877"),
                 ({"property": "use_extended_asset_browser"}, ("project/view/130/", "Project Page")),
                 ({"property": "use_override_templates"}, ("T73318", "Milestone 4")),
+                ({"property": "use_geometry_nodes_fields"}, "T91274"),
             ),
         )
 
diff --git a/release/scripts/startup/nodeitems_builtins.py b/release/scripts/startup/nodeitems_builtins.py
index b2aefd63a78..114e654e22b 100644
--- a/release/scripts/startup/nodeitems_builtins.py
+++ b/release/scripts/startup/nodeitems_builtins.py
@@ -180,6 +180,10 @@ def object_eevee_cycles_shader_nodes_poll(context):
             eevee_cycles_shader_nodes_poll(context))
 
 
+def geometry_nodes_fields_poll(context):
+    return context.preferences.experimental.use_geometry_nodes_fields
+
+
 # All standard node categories currently used in nodes.
 
 shader_node_categories = [
@@ -478,7 +482,7 @@ geometry_node_categories = [
     GeometryNodeCategory("GEO_ATTRIBUTE", "Attribute", items=[
         NodeItem("GeometryNodeAttributeRandomize"),
         NodeItem("GeometryNodeAttributeMath"),
-        NodeItem("GeometryNodeAttributeCapture"),
+        NodeItem("GeometryNodeAttributeCapture", poll=geometry_nodes_fields_poll),
         NodeItem("GeometryNodeAttributeClamp"),
         NodeItem("GeometryNodeAttributeCompare"),
         NodeItem("GeometryNodeAttributeConvert"),
@@ -535,7 +539,7 @@ geometry_node_categories = [
         NodeItem("GeometryNodeJoinGeometry"),
         NodeItem("GeometryNodeSeparateComponents"),
         NodeItem("GeometryNodeRaycast"),
-        NodeItem("GeometryNodeSetPosition"),
+        NodeItem("GeometryNodeSetPosition", poll=geometry_nodes_fields_poll),
     ]),
     GeometryNodeCategory("GEO_INPUT", "Input", items=[
         NodeItem("GeometryNodeObjectInfo"),
@@ -546,9 +550,9 @@ geometry_node_categories = [
         NodeItem("FunctionNodeInputVector"),
         NodeItem("GeometryNodeInputMaterial"),
         NodeItem("GeometryNodeIsViewport"),
-        NodeItem("GeometryNodeInputPosition"),
-        NodeItem("GeometryNodeInputIndex"),
-        NodeItem("GeometryNodeInputNormal"),
+        NodeItem("GeometryNodeInputPosition", poll=geometry_nodes_fields_poll),
+        NodeItem("GeometryNodeInputIndex", poll=geometry_nodes_fields_poll),
+        NodeItem("GeometryNodeInputNormal", poll=geometry_nodes_fields_poll),
     ]),
     GeometryNodeCategory("GEO_MATERIAL", "Material", items=[
         NodeItem("GeometryNodeMaterialAssign"),
diff --git a/source/blender/makesdna/DNA_userdef_types.h b/source/blender/makesdna/DNA_userdef_types.h
index 1cb561ddd9f..7160d2c3751 100644
--- a/source/blender/makesdna/DNA_userdef_types.h
+++ b/source/blender/makesdna/DNA_userdef_types.h
@@ -646,7 +646,8 @@ typedef struct UserDef_Experimental {
   char use_sculpt_tools_tilt;
   char use_extended_asset_browser;
   char use_override_templates;
-  char _pad[5];
+  char use_geometry_nodes_fields;
+  char _pad[4];
   /** `makesdna` does not allow empty structs. */
 } UserDef_Experimental;
 
diff --git a/source/blender/makesrna/intern/rna_userdef.c b/source/blender/makesrna/intern/rna_userdef.c
index fe1b0757690..0a328c3b068 100644
--- a/source/blender/makesrna/intern/rna_userdef.c
+++ b/source/blender/makesrna/intern/rna_userdef.c
@@ -6300,6 +6300,10 @@ static void rna_def_userdef_experimental(BlenderRNA *brna)
   RNA_def_property_boolean_sdna(prop, NULL, "use_override_templates", 1);
   RNA_def_property_ui_text(
       prop, "Override Templates", "Enable library override template in the python API");
+
+  prop = RNA_def_property(srna, "use_geometry_nodes_fields", PROP_BOOLEAN, PROP_NONE);
+  RNA_def_property_boolean_sdna(prop, NULL, "use_geometry_nodes_fields", 1);
+  RNA_def_property_ui_text(prop, "Geometry Nodes Fields", "Enable field nodes in geometry nodes");
 }
 
 static void rna_def_userdef_addon_collection(BlenderRNA *brna, PropertyRNA *cprop)