se::id Namespace Reference

Classes
struct	IdInfo

Functions
template<typename FaceT , typename = std::enable_if_t<FaceT::id_ == Id::On>>
std::map< id_t, IdInfo >	mesh_id_info (const Mesh< FaceT > &mesh)
	Return information about all identifiers in mesh.
template<typename FaceT , typename = std::enable_if_t<FaceT::id_ == Id::On>>
std::map< id_t, Mesh< FaceT > >	extract_id_meshes (const Mesh< FaceT > &mesh)
	Extract per-identifier meshes for all identifiers in mesh.
template<typename FaceT , typename ExtractIdF , typename = std::enable_if_t<FaceT::id_ == Id::On>>
std::map< id_t, Mesh< FaceT > >	extract_id_meshes (const Mesh< FaceT > &mesh, ExtractIdF extract_id)
	Extract per-identifier meshes for all identifiers in mesh for whose IDs extract_id returns true.
template<typename FaceT , typename = std::enable_if_t<FaceT::id_ == Id::On>>
void	colour_mesh_by_id (Mesh< FaceT > &mesh, const bool enable_shading=true, const Eigen::Vector3f &light_dir_W=Eigen::Vector3f(-1, 0, -1), const RGB ambient=RGB{0x40, 0x40, 0x40})
	Colour the faces of mesh by their ID.

Function Documentation

mesh_id_info()

template<typename FaceT , typename = std::enable_if_t<FaceT::id_ == Id::On>>

std::map< id_t, IdInfo > se::id::mesh_id_info

(

const Mesh< FaceT > &

mesh

)

Return information about all identifiers in mesh.

The spatial information is in the same coordinate frame as mesh.

extract_id_meshes() [1/2]

template<typename FaceT , typename = std::enable_if_t<FaceT::id_ == Id::On>>

std::map< id_t, Mesh< FaceT > > se::id::extract_id_meshes

(

const Mesh< FaceT > &

mesh

)

Extract per-identifier meshes for all identifiers in mesh.

extract_id_meshes() [2/2]

template<typename FaceT , typename ExtractIdF , typename = std::enable_if_t<FaceT::id_ == Id::On>>

std::map< id_t, Mesh< FaceT > > se::id::extract_id_meshes	(	const Mesh< FaceT > &	mesh,
		ExtractIdF	extract_id
	)

Extract per-identifier meshes for all identifiers in mesh for whose IDs extract_id returns true.

extract_id must be a functor with the following signature:

bool extract_id(const id_t);

colour_mesh_by_id()

template<typename FaceT , typename = std::enable_if_t<FaceT::id_ == Id::On>>

void se::id::colour_mesh_by_id	(	Mesh< FaceT > &	mesh,
		const bool	enable_shading = true,
		const Eigen::Vector3f &	light_dir_W = Eigen::Vector3f(-1, 0, -1),
		const RGB	ambient = RGB{0x40, 0x40, 0x40}
	)

Colour the faces of mesh by their ID.