diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_geometry_set.hh')
| -rw-r--r-- | source/blender/blenkernel/BKE_geometry_set.hh | 66 |
1 files changed, 23 insertions, 43 deletions
diff --git a/source/blender/blenkernel/BKE_geometry_set.hh b/source/blender/blenkernel/BKE_geometry_set.hh index 2bed1a36ed7..9a871574f6f 100644 --- a/source/blender/blenkernel/BKE_geometry_set.hh +++ b/source/blender/blenkernel/BKE_geometry_set.hh @@ -68,6 +68,10 @@ template<> struct DefaultHash<GeometryComponentType> { }; } // namespace blender +namespace blender::bke { +struct ComponentAttributeProviders; +} + class GeometryComponent; /** @@ -152,23 +156,18 @@ class GeometryComponent { bool attribute_exists(const blender::StringRef attribute_name) const; /* Returns true when the geometry component supports this attribute domain. */ - virtual bool attribute_domain_supported(const AttributeDomain domain) const; - /* Returns true when the given data type is supported in the given domain. */ - virtual bool attribute_domain_with_type_supported(const AttributeDomain domain, - const CustomDataType data_type) const; + bool attribute_domain_supported(const AttributeDomain domain) const; /* Can only be used with supported domain types. */ virtual int attribute_domain_size(const AttributeDomain domain) const; - /* Attributes with these names cannot be created or removed via this api. */ - virtual bool attribute_is_builtin(const blender::StringRef attribute_name) const; /* Get read-only access to the highest priority attribute with the given name. * Returns null if the attribute does not exist. */ - virtual blender::bke::ReadAttributePtr attribute_try_get_for_read( + blender::bke::ReadAttributePtr attribute_try_get_for_read( const blender::StringRef attribute_name) const; /* Get read and write access to the highest priority attribute with the given name. * Returns null if the attribute does not exist. */ - virtual blender::bke::WriteAttributePtr attribute_try_get_for_write( + blender::bke::WriteAttributePtr attribute_try_get_for_write( const blender::StringRef attribute_name); /* Get a read-only attribute for the domain based on the given attribute. This can be used to @@ -178,14 +177,14 @@ class GeometryComponent { blender::bke::ReadAttributePtr attribute, const AttributeDomain domain) const; /* Returns true when the attribute has been deleted. */ - virtual bool attribute_try_delete(const blender::StringRef attribute_name); + bool attribute_try_delete(const blender::StringRef attribute_name); /* Returns true when the attribute has been created. */ - virtual bool attribute_try_create(const blender::StringRef attribute_name, - const AttributeDomain domain, - const CustomDataType data_type); + bool attribute_try_create(const blender::StringRef attribute_name, + const AttributeDomain domain, + const CustomDataType data_type); - virtual blender::Set<std::string> attribute_names() const; + blender::Set<std::string> attribute_names() const; virtual bool is_empty() const; /* Get a read-only attribute for the given domain and data type. @@ -257,6 +256,9 @@ class GeometryComponent { const AttributeDomain domain, const CustomDataType data_type, const void *default_value = nullptr); + + private: + virtual const blender::bke::ComponentAttributeProviders *get_attribute_providers() const; }; template<typename T> @@ -359,30 +361,20 @@ class MeshComponent : public GeometryComponent { Mesh *release(); void copy_vertex_group_names_from_object(const struct Object &object); + const blender::Map<std::string, int> &vertex_group_names() const; + blender::Map<std::string, int> &vertex_group_names(); const Mesh *get_for_read() const; Mesh *get_for_write(); - bool attribute_domain_supported(const AttributeDomain domain) const final; - bool attribute_domain_with_type_supported(const AttributeDomain domain, - const CustomDataType data_type) const final; int attribute_domain_size(const AttributeDomain domain) const final; - bool attribute_is_builtin(const blender::StringRef attribute_name) const final; - - blender::bke::ReadAttributePtr attribute_try_get_for_read( - const blender::StringRef attribute_name) const final; - blender::bke::WriteAttributePtr attribute_try_get_for_write( - const blender::StringRef attribute_name) final; - bool attribute_try_delete(const blender::StringRef attribute_name) final; - bool attribute_try_create(const blender::StringRef attribute_name, - const AttributeDomain domain, - const CustomDataType data_type) final; - - blender::Set<std::string> attribute_names() const final; bool is_empty() const final; static constexpr inline GeometryComponentType static_type = GeometryComponentType::Mesh; + + private: + const blender::bke::ComponentAttributeProviders *get_attribute_providers() const final; }; /** A geometry component that stores a point cloud. */ @@ -405,26 +397,14 @@ class PointCloudComponent : public GeometryComponent { const PointCloud *get_for_read() const; PointCloud *get_for_write(); - bool attribute_domain_supported(const AttributeDomain domain) const final; - bool attribute_domain_with_type_supported(const AttributeDomain domain, - const CustomDataType data_type) const final; int attribute_domain_size(const AttributeDomain domain) const final; - bool attribute_is_builtin(const blender::StringRef attribute_name) const final; - - blender::bke::ReadAttributePtr attribute_try_get_for_read( - const blender::StringRef attribute_name) const final; - blender::bke::WriteAttributePtr attribute_try_get_for_write( - const blender::StringRef attribute_name) final; - bool attribute_try_delete(const blender::StringRef attribute_name) final; - bool attribute_try_create(const blender::StringRef attribute_name, - const AttributeDomain domain, - const CustomDataType data_type) final; - - blender::Set<std::string> attribute_names() const final; bool is_empty() const final; static constexpr inline GeometryComponentType static_type = GeometryComponentType::PointCloud; + + private: + const blender::bke::ComponentAttributeProviders *get_attribute_providers() const final; }; /** A geometry component that stores instances. */ |