Geometry Nodes: Points to Volume Fields Update

This update of the Points to Volume node allows a field to populate the
radius input of the node and removes the implicit realization of
instances.

Differential Revision: https://developer.blender.org/D12531

1 files changed, 27 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_nodetree.c b/source/blender/makesrna/intern/rna_nodetree.c
index df1be412bc4..7b3463ef241 100644
--- a/source/blender/makesrna/intern/rna_nodetree.c
+++ b/source/blender/makesrna/intern/rna_nodetree.c
@@ -9987,7 +9987,7 @@ static void def_geo_object_info(StructRNA *srna)
   RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_update");
 }
 
-static void def_geo_points_to_volume(StructRNA *srna)
+static void def_geo_legacy_points_to_volume(StructRNA *srna)
 {
   PropertyRNA *prop;
 
@@ -10018,6 +10018,32 @@ static void def_geo_points_to_volume(StructRNA *srna)
   RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_socket_update");
 }
 
+static void def_geo_points_to_volume(StructRNA *srna)
+{
+  PropertyRNA *prop;
+
+  static EnumPropertyItem resolution_mode_items[] = {
+      {GEO_NODE_POINTS_TO_VOLUME_RESOLUTION_MODE_AMOUNT,
+       "VOXEL_AMOUNT",
+       0,
+       "Amount",
+       "Specify the approximate number of voxels along the diagonal"},
+      {GEO_NODE_POINTS_TO_VOLUME_RESOLUTION_MODE_SIZE,
+       "VOXEL_SIZE",
+       0,
+       "Size",
+       "Specify the voxel side length"},
+      {0, NULL, 0, NULL, NULL},
+  };
+
+  RNA_def_struct_sdna_from(srna, "NodeGeometryPointsToVolume", "storage");
+
+  prop = RNA_def_property(srna, "resolution_mode", PROP_ENUM, PROP_NONE);
+  RNA_def_property_enum_items(prop, resolution_mode_items);
+  RNA_def_property_ui_text(prop, "Resolution Mode", "How the voxel size is specified");
+  RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_socket_update");
+}
+
 static void def_geo_collection_info(StructRNA *srna)
 {
   PropertyRNA *prop;