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| author | Erik <ecke101@gmail.com> | 2021-11-19 19:53:48 +0300 |
|---|---|---|
| committer | Erik <ecke101@gmail.com> | 2021-11-19 19:53:48 +0300 |
| commit | 97533eede444217bd28df50a721707bdce340403 (patch) | |
| tree | 0d3577b480ffd4b1c7f8030186b08ea95cb5d7b8 /source/blender/blenkernel/BKE_geometry_set.hh | |
| parent | 9e3a913b35df9f9519d48e18223192a34ab8f22a (diff) | |
Geometry Nodes: Support custom instance attributes
Adds an attribute provider for instance attributes.
A new domain `ATTR_DOMAIN_INSTANCE` is implemented.
Instance attributes are not yet realized correctly.
Differential Revision: D13149
Diffstat (limited to 'source/blender/blenkernel/BKE_geometry_set.hh')
| -rw-r--r-- | source/blender/blenkernel/BKE_geometry_set.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_geometry_set.hh b/source/blender/blenkernel/BKE_geometry_set.hh index 63ada807c55..35e66908d54 100644 --- a/source/blender/blenkernel/BKE_geometry_set.hh +++ b/source/blender/blenkernel/BKE_geometry_set.hh @@ -651,6 +651,8 @@ class InstancesComponent : public GeometryComponent { mutable std::mutex almost_unique_ids_mutex_; mutable blender::Array<int> almost_unique_ids_; + blender::bke::CustomDataAttributes attributes_; + public: InstancesComponent(); ~InstancesComponent() = default; @@ -685,6 +687,9 @@ class InstancesComponent : public GeometryComponent { blender::Span<int> almost_unique_ids() const; + blender::bke::CustomDataAttributes &attributes(); + const blender::bke::CustomDataAttributes &attributes() const; + int attribute_domain_size(const AttributeDomain domain) const final; void foreach_referenced_geometry( |