Differential D16083 Diff 56395 source/blender/nodes/geometry/node_geometry_util.hh

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	void get_closest_in_bvhtree(BVHTreeFromMesh &tree_data,			void get_closest_in_bvhtree(BVHTreeFromMesh &tree_data,
	const VArray<float3> &positions,			const VArray<float3> &positions,
	const IndexMask mask,			const IndexMask mask,
	const MutableSpan<int> r_indices,			const MutableSpan<int> r_indices,
	const MutableSpan<float> r_distances_sq,			const MutableSpan<float> r_distances_sq,
	const MutableSpan<float3> r_positions);			const MutableSpan<float3> r_positions);

				int apply_offset_in_cyclic_range(IndexRange range, int start_index, int offset);

	std::optional<eCustomDataType> node_data_type_to_custom_data_type(eNodeSocketDatatype type);			std::optional<eCustomDataType> node_data_type_to_custom_data_type(eNodeSocketDatatype type);
	std::optional<eCustomDataType> node_socket_to_custom_data_type(const bNodeSocket &socket);			std::optional<eCustomDataType> node_socket_to_custom_data_type(const bNodeSocket &socket);

				class FieldAtIndexInput final : public bke::GeometryFieldInput {
				private:
				Field<int> index_field_;
				GField value_field_;
				eAttrDomain value_field_domain_;

				public:
				FieldAtIndexInput(Field<int> index_field, GField value_field, eAttrDomain value_field_domain);

				GVArray get_varray_for_context(const bke::GeometryFieldContext &context,
				const IndexMask mask) const final;

				std::optional<eAttrDomain> preferred_domain(const GeometryComponent & /component/) const final
				{
				return value_field_domain_;
				}
				};

	} // namespace blender::nodes			} // namespace blender::nodes