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Differential D14367 Diff 49367 source/blender/blenkernel/BKE_geometry_set.hh

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source/blender/blenkernel/BKE_geometry_set.hh

Show First 20 Lines • Show All 206 Lines • ▼ Show 20 Lines blender::fn::GVArray attribute_get_for_read(const blender::bke::AttributeIDRef &attribute_id,
const CustomDataType data_type, const CustomDataType data_type,
const void *default_value = nullptr) const; const void *default_value = nullptr) const;
/* Use instead of the method above when the type is known at compile time for type safety. */ /* Use instead of the method above when the type is known at compile time for type safety. */
template<typename T> template<typename T>
blender::VArray<T> attribute_get_for_read(const blender::bke::AttributeIDRef &attribute_id, blender::VArray<T> attribute_get_for_read(const blender::bke::AttributeIDRef &attribute_id,
const AttributeDomain domain, const AttributeDomain domain,
const T &default_value) const const T &default_value) const
{ {
const blender::fn::CPPType &cpp_type = blender::fn::CPPType::get<T>(); const blender::CPPType &cpp_type = blender::CPPType::get<T>();
const CustomDataType type = blender::bke::cpp_type_to_custom_data_type(cpp_type); const CustomDataType type = blender::bke::cpp_type_to_custom_data_type(cpp_type);
return this->attribute_get_for_read(attribute_id, domain, type, &default_value) return this->attribute_get_for_read(attribute_id, domain, type, &default_value)
.template typed<T>(); .template typed<T>();
} }
/** /**
* Returns an "output attribute", which is essentially a mutable virtual array with some commonly * Returns an "output attribute", which is essentially a mutable virtual array with some commonly
* used convince features. The returned output attribute might be empty if requested attribute * used convince features. The returned output attribute might be empty if requested attribute
Show All 11 Lines blender::bke::OutputAttribute attribute_try_get_for_output(
const void *default_value = nullptr); const void *default_value = nullptr);
/* Use instead of the method above when the type is known at compile time for type safety. */ /* Use instead of the method above when the type is known at compile time for type safety. */
template<typename T> template<typename T>
blender::bke::OutputAttribute_Typed<T> attribute_try_get_for_output( blender::bke::OutputAttribute_Typed<T> attribute_try_get_for_output(
const blender::bke::AttributeIDRef &attribute_id, const blender::bke::AttributeIDRef &attribute_id,
const AttributeDomain domain, const AttributeDomain domain,
const T default_value) const T default_value)
{ {
const blender::fn::CPPType &cpp_type = blender::fn::CPPType::get<T>(); const blender::CPPType &cpp_type = blender::CPPType::get<T>();
const CustomDataType data_type = blender::bke::cpp_type_to_custom_data_type(cpp_type); const CustomDataType data_type = blender::bke::cpp_type_to_custom_data_type(cpp_type);
return this->attribute_try_get_for_output(attribute_id, domain, data_type, &default_value); return this->attribute_try_get_for_output(attribute_id, domain, data_type, &default_value);
} }
/** /**
* Same as #attribute_try_get_for_output, but should be used when the original values in the * Same as #attribute_try_get_for_output, but should be used when the original values in the
* attributes are not read, i.e. the attribute is used only for output. The can be faster because * attributes are not read, i.e. the attribute is used only for output. The can be faster because
* it can avoid interpolation and conversion of existing values. Since values are not read from * it can avoid interpolation and conversion of existing values. Since values are not read from
* this attribute, no default value is necessary. * this attribute, no default value is necessary.
*/ */
blender::bke::OutputAttribute attribute_try_get_for_output_only( blender::bke::OutputAttribute attribute_try_get_for_output_only(
const blender::bke::AttributeIDRef &attribute_id, const blender::bke::AttributeIDRef &attribute_id,
AttributeDomain domain, AttributeDomain domain,
const CustomDataType data_type); const CustomDataType data_type);
/* Use instead of the method above when the type is known at compile time for type safety. */ /* Use instead of the method above when the type is known at compile time for type safety. */
template<typename T> template<typename T>
blender::bke::OutputAttribute_Typed<T> attribute_try_get_for_output_only( blender::bke::OutputAttribute_Typed<T> attribute_try_get_for_output_only(
const blender::bke::AttributeIDRef &attribute_id, const AttributeDomain domain) const blender::bke::AttributeIDRef &attribute_id, const AttributeDomain domain)
{ {
const blender::fn::CPPType &cpp_type = blender::fn::CPPType::get<T>(); const blender::CPPType &cpp_type = blender::CPPType::get<T>();
const CustomDataType data_type = blender::bke::cpp_type_to_custom_data_type(cpp_type); const CustomDataType data_type = blender::bke::cpp_type_to_custom_data_type(cpp_type);
return this->attribute_try_get_for_output_only(attribute_id, domain, data_type); return this->attribute_try_get_for_output_only(attribute_id, domain, data_type);
} }
private: private:
virtual const blender::bke::ComponentAttributeProviders *get_attribute_providers() const; virtual const blender::bke::ComponentAttributeProviders *get_attribute_providers() const;
virtual blender::fn::GVArray attribute_try_adapt_domain_impl(const blender::fn::GVArray &varray, virtual blender::fn::GVArray attribute_try_adapt_domain_impl(const blender::fn::GVArray &varray,
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