diff options
Diffstat (limited to 'source/blender/nodes/geometry/nodes/node_geo_transform.cc')
| -rw-r--r-- | source/blender/nodes/geometry/nodes/node_geo_transform.cc | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/source/blender/nodes/geometry/nodes/node_geo_transform.cc b/source/blender/nodes/geometry/nodes/node_geo_transform.cc index e95db205920..8e65e73d1e2 100644 --- a/source/blender/nodes/geometry/nodes/node_geo_transform.cc +++ b/source/blender/nodes/geometry/nodes/node_geo_transform.cc @@ -47,21 +47,24 @@ static void transform_mesh(Mesh &mesh, const float4x4 &transform) static void translate_pointcloud(PointCloud &pointcloud, const float3 translation) { - CustomData_duplicate_referenced_layer(&pointcloud.pdata, CD_PROP_FLOAT3, pointcloud.totpoint); - BKE_pointcloud_update_customdata_pointers(&pointcloud); - for (const int i : IndexRange(pointcloud.totpoint)) { - add_v3_v3(pointcloud.co[i], translation); + MutableAttributeAccessor attributes = bke::pointcloud_attributes_for_write(pointcloud); + SpanAttributeWriter position = attributes.lookup_or_add_for_write_span<float3>( + "position", ATTR_DOMAIN_POINT); + for (const int i : position.span.index_range()) { + position.span[i] += translation; } + position.finish(); } static void transform_pointcloud(PointCloud &pointcloud, const float4x4 &transform) { - CustomData_duplicate_referenced_layer(&pointcloud.pdata, CD_PROP_FLOAT3, pointcloud.totpoint); - BKE_pointcloud_update_customdata_pointers(&pointcloud); - for (const int i : IndexRange(pointcloud.totpoint)) { - float3 &co = *(float3 *)pointcloud.co[i]; - co = transform * co; + MutableAttributeAccessor attributes = bke::pointcloud_attributes_for_write(pointcloud); + SpanAttributeWriter position = attributes.lookup_or_add_for_write_span<float3>( + "position", ATTR_DOMAIN_POINT); + for (const int i : position.span.index_range()) { + position.span[i] = transform * position.span[i]; } + position.finish(); } static void translate_instances(InstancesComponent &instances, const float3 translation) |