Runtime capabilities required to compute one scalar attribute. More...

#include <AttributeRegistry.hpp>

Public Member Functions
constexpr bool	operator== (const AttributeCapabilityRequirements &) const noexcept=default
	Compares every capability requirement.

Public Attributes
bool	altitude = false
	Whether node altitudes must be available.

bool	gridDomain2D = false
	Whether proper parts must have a regular 2D domain.

AttributeAdjacencyRequirement	adjacency = AttributeAdjacencyRequirement::None
	Required form of adjacency context.

bool	monotoneAltitudeOrder = false
	Whether the global altitude order must be monotone.

bool	altitudeForDirectionalAdjacency = false
	Whether directional adjacency selection requires node altitudes.

bool	canonical4Or8Adjacency = false
	Whether only canonical 4- or 8-neighbourhoods are accepted.

Detailed Description

Runtime capabilities required to compute one scalar attribute.

Altitude availability is distinct from altitude monotonicity. BitQuad projection, for example, is topology-only for uniform adjacency but needs altitude to select between unequal directional adjacencies.

Definition at line 26 of file AttributeRegistry.hpp.

Member Function Documentation

◆ operator==()

constexpr bool mmcfilters::attributes::registry::AttributeCapabilityRequirements::operator== ( const AttributeCapabilityRequirements & ) const

constexprdefaultnoexcept

Compares every capability requirement.

Returns: True when the documented condition holds; otherwise false.

Member Data Documentation

◆ adjacency

AttributeAdjacencyRequirement mmcfilters::attributes::registry::AttributeCapabilityRequirements::adjacency = AttributeAdjacencyRequirement::None

Required form of adjacency context.

Definition at line 32 of file AttributeRegistry.hpp.

◆ altitude

bool mmcfilters::attributes::registry::AttributeCapabilityRequirements::altitude = false

Whether node altitudes must be available.

Definition at line 28 of file AttributeRegistry.hpp.

◆ altitudeForDirectionalAdjacency

bool mmcfilters::attributes::registry::AttributeCapabilityRequirements::altitudeForDirectionalAdjacency = false

Whether directional adjacency selection requires node altitudes.

Definition at line 36 of file AttributeRegistry.hpp.

◆ canonical4Or8Adjacency

bool mmcfilters::attributes::registry::AttributeCapabilityRequirements::canonical4Or8Adjacency = false

Whether only canonical 4- or 8-neighbourhoods are accepted.

Definition at line 38 of file AttributeRegistry.hpp.

◆ gridDomain2D

bool mmcfilters::attributes::registry::AttributeCapabilityRequirements::gridDomain2D = false

Whether proper parts must have a regular 2D domain.

Definition at line 30 of file AttributeRegistry.hpp.

◆ monotoneAltitudeOrder

bool mmcfilters::attributes::registry::AttributeCapabilityRequirements::monotoneAltitudeOrder = false

Whether the global altitude order must be monotone.

Definition at line 34 of file AttributeRegistry.hpp.

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

mmcfilters/attributes/AttributeRegistry.hpp

Public Member Functions

Public Attributes