blender::nodes::node_geo_sample_index_cc::SampleIndexFunction Class Reference

Inherits blender::fn::multi_function::MultiFunction.

Public Member Functions
	SampleIndexFunction (GeometrySet geometry, GField src_field, const AttrDomain domain, const bool clamp)
void	evaluate_field ()
void	call (const IndexMask &mask, mf::Params params, mf::Context) const override
Public Member Functions inherited from blender::fn::multi_function::MultiFunction
virtual	~MultiFunction ()
void	call_auto (const IndexMask &mask, Params params, Context context) const
virtual uint64_t	hash () const
virtual bool	equals (const MultiFunction &) const
int	param_amount () const
IndexRange	param_indices () const
ParamType	param_type (int param_index) const
StringRefNull	param_name (int param_index) const
StringRefNull	name () const
virtual std::string	debug_name () const
const Signature &	signature () const
ExecutionHints	execution_hints () const

Additional Inherited Members
Protected Member Functions inherited from blender::fn::multi_function::MultiFunction
void	set_signature (const Signature *signature)
virtual ExecutionHints	get_execution_hints () const

Detailed Description

The index-based transfer theoretically does not need realized data when there is only one instance geometry set in the source. A future optimization could be removing that limitation internally.

Definition at line 130 of file node_geo_sample_index.cc.

Constructor & Destructor Documentation

SampleIndexFunction()

blender::nodes::node_geo_sample_index_cc::SampleIndexFunction::SampleIndexFunction ( GeometrySet geometry, GField src_field, const AttrDomain domain, const bool clamp )

inline

Definition at line 143 of file node_geo_sample_index.cc.

References blender::fn::GFieldBase< NodePtr >::cpp_type(), blender::bke::GeometrySet::ensure_owns_direct_data(), evaluate_field(), and blender::fn::multi_function::MultiFunction::set_signature().

Member Function Documentation

call()

void blender::nodes::node_geo_sample_index_cc::SampleIndexFunction::call ( const IndexMask & mask, mf::Params params, mf::Context  ) const

inlineoverridevirtual

Implements blender::fn::multi_function::MultiFunction.

Definition at line 176 of file node_geo_sample_index.cc.

References blender::bke::attribute_math::convert_to_static_type(), blender::bke::copy_with_checked_indices(), blender::nodes::node_geo_sample_index_cc::copy_with_clamped_indices(), mask(), params, blender::GVArray::typed(), and blender::CPPType::value_initialize_indices().

evaluate_field()

void blender::nodes::node_geo_sample_index_cc::SampleIndexFunction::evaluate_field ( )

inline

Definition at line 162 of file node_geo_sample_index.cc.

References blender::bke::GeometryComponent::attribute_domain_size(), and blender::nodes::node_geo_sample_index_cc::find_source_component().

Referenced by SampleIndexFunction().

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The documentation for this class was generated from the following file:

• node_geo_sample_index.cc