MRFeatureHelpers.h File Reference

#include "MRMeshFwd.h"
#include "MRFeatureObject.h"
#include <unordered_map>
#include <unordered_set>

Go to the source code of this file.

Classes
struct	MR::ObjKindTraits< X >
	Various information about different types of objects. More...
struct	MR::ObjKindTraits< FeaturesObjectKind::Point >
struct	MR::ObjKindTraits< FeaturesObjectKind::Line >
struct	MR::ObjKindTraits< FeaturesObjectKind::Plane >
struct	MR::ObjKindTraits< FeaturesObjectKind::Circle >
struct	MR::ObjKindTraits< FeaturesObjectKind::Sphere >
struct	MR::ObjKindTraits< FeaturesObjectKind::Cylinder >
struct	MR::ObjKindTraits< FeaturesObjectKind::Cone >

Namespaces
namespace	MR
	only for bindings generation

Concepts
concept	MR::HasGetNormalMethod
concept	MR::HasGetDirectionMethod

Enumerations
enum class	MR::FeaturesObjectKind {   MR::FeaturesObjectKind::Point , MR::FeaturesObjectKind::Line , MR::FeaturesObjectKind::Plane , MR::FeaturesObjectKind::Circle ,   MR::FeaturesObjectKind::Sphere , MR::FeaturesObjectKind::Cylinder , MR::FeaturesObjectKind::Cone , MR::FeaturesObjectKind::_count }

Functions
template<typename F >
bool	MR::forEachObjectKind (F &&func)
	Calls func, which is ( auto kind ) -> bool, for each known object kind. If it returns true, stops immediately and also returns true.
template<typename ... P>
std::shared_ptr< VisualObject >	MR::makeObjectFromEnum (FeaturesObjectKind kind, P &&... params)
	Allocates an object of type kind, passing params... to its constructor.
template<typename ... P>
std::shared_ptr< VisualObject >	MR::makeObjectFromClassName (std::string className, P &&... params)
	Allocates an object of type kind, passing params... to its constructor.
MRMESH_API std::optional< Vector3f >	MR::getFeatureNormal (FeatureObject *feature)
	Using forEachObjectKind the template collects a list of features for which the method ...->getNormal() is available.
MRMESH_API std::optional< Vector3f >	MR::getFeatureDirection (FeatureObject *feature)
	Using forEachObjectKind the template collects a list of features for which the method ...->getDirection() is available.
MRMESH_API std::unordered_set< std::string >	MR::getFeaturesTypeWithNormals ()
	Try to getNormal from specific feature using forEachObjectKind template. Returns nullopt is ...->getNormal() is not available for given feature type.
MRMESH_API std::unordered_set< std::string >	MR::getFeaturesTypeWithDirections ()
	Try to getDirection from specific feature using forEachObjectKind template. Returns nullopt is ...->getDirection() is not available for given feature type.