From c220e45282ec1f87bf541d4cc2ebe2b82174e6f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lukas=20T=C3=B6nne?= <lukas@blender.org>
Date: Fri, 18 Apr 2025 15:38:01 +0200
Subject: [PATCH] Fix: Geometry Nodes: Grid converter for float3 returns
 uniform vector

The constructor used here was the `openvdb::Vec3f(float)` variant which
produces an incorrect uniform `(x,x,x)` vector instead of `(x,y,z)`.

Pull Request: https://projects.blender.org/blender/blender/pulls/137714
---
 source/blender/blenkernel/BKE_volume_grid_type_traits.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/blender/blenkernel/BKE_volume_grid_type_traits.hh b/source/blender/blenkernel/BKE_volume_grid_type_traits.hh
index 3855fb55124..9dcd083ebee 100644
--- a/source/blender/blenkernel/BKE_volume_grid_type_traits.hh
+++ b/source/blender/blenkernel/BKE_volume_grid_type_traits.hh
@@ -102,7 +102,7 @@ template<> struct VolumeGridTraits<float3> {
 
   static openvdb::Vec3f to_openvdb(const float3 &value)
   {
-    return openvdb::Vec3f(*value);
+    return openvdb::Vec3f(value.x, value.y, value.z);
   }
   static float3 to_blender(const openvdb::Vec3f &value)
   {