Top-level namespace of the Bayeux/geomtools module library. More...

Namespaces
	intersection
	Nested namespace of the Bayeux/geomtools module library (intersection)

	stl
	Nested namespace of the Bayeux/geomtools module library (STereoLithography)

Classes
class	address_set
	A set of indexes representing subaddresses in a geometry ID (see geomtools::geom_id) More...

class	angular_range
	Angular range. More...

class	base_hit
	The base class for hit objects that locate events in a geometry model. More...

class	base_locator

class	blur_spot
	A blur spot is a measurement hit that may represents a vertex with 1D, 2D or 3D dimension. More...

class	bounding_data
	Bounding volume data for i_shape_3d derived solid shapes. More...

class	box
	The 3D shape model for a box. More...

class	circle
	A circular arc (1D shape) More...

struct	classified_segment
	A classified segment consists in a 3D segment with a first and a last point in an arbitrary reference frame and which is assigned a property that details if the segment lies inside a volume, outside a volume or is contained on the surface of a volume. More...

class	color
	Color. More...

class	composite_surface
	The abstract base class for all 2D shapes/surfaces. More...

class	cone
	Cone utilities. More...

struct	constants
	Some constants. More...

class	cylinder
	The 3D shape model for a cylinder. More...

class	cylindric_extrusion_boxed_model
	A geometry model implementing a box with a cylindrical extrusion, open on both bottom and top faces of the box. More...

class	cylindrical_sector
	A spherical sector (2D shape) More...

class	disk
	A disk/ring sector surface (2D shape) More...

class	display_data

class	ellipse
	A circular arc (1D shape) More...

class	ellipsoid
	The 3D shape model for an ellipsoid. More...

class	ellipsoid_sector
	The 2D shape/surface model for an ellipsoid sector. More...

class	elliptical_cylinder
	The 3D shape model for an elliptical cylinder. More...

class	elliptical_cylinder_sector
	The 2D shape/surface model for an elliptical cylinder sector. More...

class	elliptical_sector
	A elliptical_sector sector surface (2D shape) More...

class	extruded_box
	The 3D shape model for an extruded box. More...

class	extruded_box_model
	A geometry model implementing a box with a cylindrical extrusion. More...

class	face_identifier
	Identifier of a face attached to a solid shape. More...

class	face_info
	Information about the nature and positioning of a face of the solid. More...

class	face_intercept_info
	The face_intercept_info class hosts the parameters of. More...

class	facet34
	A triangle or convex quadrangle facet of a tessellated solid. More...

class	facet_segment
	A segment associated to a facet. More...

struct	facet_vertex
	A vertex (corner) of a triangle or quadrangle facet in a tessellated solid. More...

class	filled_utils

struct	foot_point_on_quadric_finder
	Marching method to find the foot point of a point on the surface of a quadric. More...

class	gdml_export
	GDML export class. More...

class	gdml_writer
	GDML writer class used by the geomtools GDML export functionalities. More...

class	geom_id

class	geom_info
	A record for geometry information about a physical volume in a virtual geometry. More...

class	geom_map

class	geometry_service
	Generic geometry service. More...

class	geomtools_driver

struct	geomtools_driver_params

class	gnuplot_draw
	Drawing primitives for various solid shapes. More...

class	gnuplot_drawer
	An Gnuplot driver object responsible of the display of a virtual geometry. More...

class	grid_model
	A geometry model implementing a mother box volume with some daughter volumes positioned on a 2D grid. More...

struct	has_geom_type_predicate
	Predicate that tests if a geom_info object has a given geometry Id. More...

class	helix_3d
	An helix (1D shape) in a 3D space. More...

class	i_base_locator

class	i_composite_shape_3d
	Base class for binary composite shapes. More...

class	i_find_intercept
	Abstract interface for all objects for which we can compute the intercept with a ray emitted from a point. More...

class	i_locator

class	i_model
	The base class for geometry models. More...

class	i_object_3d
	Mother abstract class for all 3D object classes. More...

class	i_placement
	Abstract interface for all placement objects. More...

class	i_polygon
	Polygon 2D shape. More...

class	i_shape_1d
	The abstract base class for all 1D curves/shapes. More...

class	i_shape_2d
	The abstract base class for all 2D shapes/surfaces. More...

class	i_shape_3d
	Mother abstract class for all 3D solid shapes. More...

class	i_stackable
	Abstract base stackable object. More...

class	i_wires_3d_rendering
	brief Abstract interface for objects that can describe themselves as a collection of polylines for 3D rendering More...

class	i_wires_drawer
	Base class for all shape drawer objects in wires mode. More...

class	id_mgr

class	id_selector
	A selector of geometry IDs using a specific geometry category. More...

class	intersection_3d
	Intersection of two 3D shapes. More...

struct	io
	I/O constants for the serialization of vector(2D/3D) and rotation objects. More...

class	line_3d
	An line/segment (1D shape) in a 3D space. More...

class	logical_volume
	A logical geometry volume (ala GDML) More...

class	manager
	Geometry manager for virtual geometry modelling. Main geometry manager for the modelisation of various experimental setups in the framework of the nuclear and particle physics experiments. More...

class	mapping
	The geometry ID mapping. More...

class	mapping_plugin
	A geometry manager plugin with embeded mapping with its specific mapping rules. More...

struct	mapping_utils
	Mapping utilities. More...

class	material

class	materials_plugin
	A plugin for the geomtools' geometry manager that embeds an isotope/element/material manager. More...

class	model_factory
	The factory of geometry models. More...

class	model_with_internal_items_tools
	Handler for internal items. More...

class	model_with_internal_mesh_data
	Handler to add daughter volumes on a regular 3D mesh in a mother logical volume. More...

class	multiple_items_model
	A geometry model implementing a simple box with several daughter volumes. More...

class	multiple_placement
	Multiple placement with an arbitrary collection of single placements addressed by index. More...

class	overlapping
	Volume overlapping detection algorithms. More...

class	physical_volume
	A physical geometry volume (ala GDML) More...

class	placement
	The placement for a geometry volume with its translation and rotation with respect to some mother reference frame. More...

class	plane
	A plane (2D shape) in a 3D space. More...

class	plate_with_hole_model
	A geometry model implementing a box/plate with cylindrical hole This class is similar to the geomtools::cylindric_extrusion_boxed_model class. More...

struct	point_on_quadric_finder
	Marching method to find a point on the surface of a quadric. More...

class	polycone
	Polycone 3D solid shape. More...

class	polyhedra
	Polyhedra 3D solid shape. More...

class	polyline_3d
	A sequence of connected linear segments (3D) More...

class	quadrangle
	A quadrangle. More...

class	quadric
	A general quadric a 3D space. More...

class	rectangle
	A rectangular surface (2D shape) More...

class	regular_3d_mesh_placement
	Regular 3D mesh placement of small daughter volumes with respect to a mother logical volume. More...

class	regular_circular_placement
	Regular circular placement. More...

class	regular_grid_placement

class	regular_linear_placement
	Regular linear placement. More...

class	regular_polygon
	A regular polygon. More...

class	replicated_boxed_model

class	replicated_circular_model

class	replicated_model

class	right_circular_conical_frustrum
	Right circular conical frustrum (3D shape) More...

class	right_circular_conical_nappe
	Right circular conical nappe (2D shape) More...

class	right_polygonal_frustrum
	Right polygonal frustrum (3D shape) More...

class	rotated_boxed_model
	A geometry model implementing a box with an unique rotated boxed model. More...

class	rotation_wrapper_type
	Wrapper for rotation object. More...

class	sensitive

class	shape_factory
	The factory of shapes. More...

class	simple_boxed_model
	A geometry model implementing a single box with no daughter volumes. More...

class	simple_polygon
	A simple polygon in the XY plane. More...

class	simple_shaped_model
	A geometry model implementing an unique simple 3D shape, possibly with internal/daughter volumes. More...

class	simple_world_model
	A geometry model implementing a top-level/world box volume with an unique setup daughter volume. More...

class	smart_id_locator
	Locator of geometry volumes by thier geometry Id. More...

class	sphere
	A spherical volume (3D solid) More...

class	spherical_extrusion_box_model
	A box volume with a spherical extrusion. More...

class	spherical_extrusion_cylinder_model
	A cylinder volume with a spherical extrusion. More...

class	spherical_sector
	A sperical sector (2D shape) More...

class	split_segment_wrt_shape
	This algorithm splits a segment, a polyline or a collection of polylines in a sequence of smaller segments that are classified as inside, outside or on surface of a given shape. More...

class	stackable
	Static methods and constants to handle stackable data/information. More...

class	stackable_data
	Data for stacking along X, Y and/or Z axis. More...

class	stacked_model
	A geometry model with some stacked boxed models along a specific axis (X, Y or Z) More...

class	subtraction_3d
	Subtraction of two 3D shapes. More...

class	surrounded_boxed_model
	A geometry model with a boxed model surrounded by up to 6 other models. More...

class	tessellated_solid
	Tessellated solid made of facets. More...

class	toroid_nappe
	A toroid nappe (2D shape) More...

class	torus
	The 3D shape model for a solid torus. More...

class	triangle
	A triangle. More...

class	tube
	The 3D shape model for a tube. More...

class	union_3d
	Union of two 3D shapes. More...

struct	version
	Describe the geomtools API version and features. More...

class	visibility
	Utilities to manipulate visibility properties. More...

class	wall_solid
	The 3D shape model for a wall solid. More...

Typedefs
typedef CLHEP::Hep2Vector	vector_2d
	Alias for the CLHEP 2D-vector class. More...

typedef CLHEP::Hep3Vector	vector_3d
	Alias for the CLHEP 3D-vector class. More...

typedef CLHEP::HepRotation	rotation_3d
	Alias for the CLHEP 3D-rotation class. More...

typedef rotation_3d	rotation
	Alias for the 3D-rotation class. More...

typedef std::map< std::string, i_model * >	models_col_type
	Type alias for dictionary of geometry model plain handles. More...

typedef i_model (	model_creator_type) (const std::string &name_, const datatools::properties &configuration_, models_col_type *models_)

typedef std::map< std::string, model_creator_type >	model_creator_dict_type

typedef elliptical_cylinder	elliptical_tube

typedef std::vector< face_info >	face_info_collection_type
	Type alias for a collection of face information objects. More...

typedef std::map< geom_id, geom_info >	geom_info_dict_type
	Dictionary of geometry information objects (key type is: geomtools::geom_id) More...

typedef datatools::handle< i_shape_2d >	shape_2d_handle_type
	Type aliases for a handle to a 2D shape. More...

typedef shape_2d_handle_type	face_handle_type

typedef line_3d	segment_3d
	Type alias for the line_3d class. More...

typedef model_with_internal_items_tools	MWIM

typedef right_circular_conical_frustrum	conical_frustrum
	Type alias. More...

typedef right_circular_conical_nappe	conical_nappe
	Type alias. More...

typedef right_polygonal_frustrum	polygonal_frustrum
	Type alias. More...

typedef std::list< vector_2d >	basic_polyline_2d
	Alias for a list of 2D vertice as a 2D-polyline. More...

typedef std::pair< vector_3d, vector_3d >	basic_segment_3d
	Aliases for a segment made of two 3D vertice. More...

typedef basic_segment_3d	segment_type

typedef std::list< vector_3d >	basic_polyline_3d
	Aliases for a list of 3D vertice as a 3D-polyline. More...

typedef std::list< vector_3d >	polyline_type

typedef std::vector< vector_3d >	vertex_col_type
	Aliases for an ordered collection of 3D vertice. More...

typedef std::list< polyline_type >	wires_type
	Alias for a list of 3D-polylines. More...

typedef side_2d_type	edge_2d_type

typedef rotation_wrapper_type	rotation_wrapper_t
	Type alias. More...

Enumerations
enum	orientation_type { ORIENTATION_INVALID = -1, ORIENTATION_VERTICAL = 0, VERTICAL = 0, ORIENTATION_HORIZONTAL = 1, HORIZONTAL = 1 }
	Orientation constants. More...

enum	direction_flags_type { DIRECTION_FLAGS_NONE = 0x0, DIRECTION_FLAGS_BACK = datatools::bit_mask::bit00, DIRECTION_FLAGS_FRONT = datatools::bit_mask::bit01, DIRECTION_FLAGS_LEFT = datatools::bit_mask::bit02, DIRECTION_FLAGS_RIGHT = datatools::bit_mask::bit03, DIRECTION_FLAGS_BOTTOM = datatools::bit_mask::bit04, DIRECTION_FLAGS_TOP = datatools::bit_mask::bit05 }
	Direction flags. More...

enum	direction_type { DIRECTION_INVALID = -1, DIRECTION_BACK = 0, DIRECTION_XMINUS = DIRECTION_BACK, DIRECTION_FRONT = 1, DIRECTION_XPLUS = DIRECTION_FRONT, DIRECTION_LEFT = 2, DIRECTION_YMINUS = DIRECTION_LEFT, DIRECTION_RIGHT = 3, DIRECTION_YPLUS = DIRECTION_RIGHT, DIRECTION_BOTTOM = 4, DIRECTION_ZMINUS = DIRECTION_BOTTOM, DIRECTION_TOP = 5, DIRECTION_ZPLUS = DIRECTION_TOP }
	Direction type. More...

enum	vertex_1d_type { VERTEX_NONE = 0x0, VERTEX_ALL_BITS = datatools::bit_mask::nbits31, VERTEX_ALL = VERTEX_ALL_BITS }

enum	path_1d_type { PATH_NONE = 0x0, PATH_ALL_BITS = datatools::bit_mask::nbits31, PATH_ALL = PATH_ALL_BITS }

enum	side_2d_type { SIDE_NONE = 0x0, EDGE_NONE = SIDE_NONE, SIDE_ALL_BITS = datatools::bit_mask::nbits31, EDGE_ALL_BITS = SIDE_ALL_BITS, SIDE_ALL = SIDE_ALL_BITS, EDGE_ALL = SIDE_ALL }

enum	shape_domain_flags_type { SHAPE_DOMAIN_NONE = 0x0, SHAPE_DOMAIN_INSIDE = datatools::bit_mask::bit00, SHAPE_DOMAIN_OUTSIDE = datatools::bit_mask::bit01, SHAPE_DOMAIN_ON_SURFACE = datatools::bit_mask::bit02, SHAPE_DOMAIN_INSIDE_DAUGHTER = datatools::bit_mask::bit03, SHAPE_DOMAIN_ON_DAUGHTER_SURFACE = datatools::bit_mask::bit04 }
	Flags determining the position of a point with respect to a 3D shape. More...

enum	euler_angles_type { EULER_ANGLES_INVALID = -1, EULER_ANGLES_ZXZ = 0, EULER_ANGLES_XYX = 1, EULER_ANGLES_YZY = 2, EULER_ANGLES_ZYZ = 3, EULER_ANGLES_XZX = 4, EULER_ANGLES_YXY = 5, EULER_ANGLES_XYZ = 6, EULER_ANGLES_YZX = 7, EULER_ANGLES_ZXY = 8, EULER_ANGLES_XZY = 9, EULER_ANGLES_ZYX = 10, EULER_ANGLES_YXZ = 11 }
	Type of Euler angles. More...

enum	special_rotation_angle_type { ROTATION_ANGLE_INVALID = -1, ROTATION_ANGLE_0 = 0, ROTATION_ANGLE_90 = 1, ROTATION_ANGLE_180 = 2, ROTATION_ANGLE_270 = 3 }
	Special rotation angle values. More...

enum	axis_type { AXIS_INVALID = -1, AXIS_X = 0, AXIS_Y = 1, AXIS_Z = 2 }
	Axis type. More...

enum	rotation_axis_type { ROTATION_AXIS_INVALID = -1, ROTATION_AXIS_X = AXIS_X, ROTATION_AXIS_Y = AXIS_Y, ROTATION_AXIS_Z = AXIS_Z }
	Rotation axis type. More...

Functions
void	print_face_infos (const face_info_collection_type &, std::ostream &out_, const std::string &title_="", const std::string &indent_="")
	Smart print. More...

	GEOMTOOLS_MODEL_CLASS_DECLARE (i_boxed_model)

void	transform_wire_to (const placement &p_, const polyline_type &wire_, polyline_type &tr_wire_)
	Transform a polyline. More...

void	transform_wires_to (const placement &p_, const wires_type &wires_, wires_type &tr_wires_)
	Transform a collection of polylines. More...

bool	parse_wires (std::istream &in_, wires_type &wires_)
	Parse a collection of polylines from an ASCII stream. More...

void	save_wires (std::ostream &out_, const wires_type &wires_, uint32_t flags_=0)
	Save a collection of polylines in an ASCII stream. More...

void	classify_in_out_segment (const segment_type &segment_, const i_shape_3d &shape_, const placement &shape_placement_, double step_, double tolerance_, std::list< classified_segment > &classified_)

void	export_gdml (const materials::manager &, gdml_writer &gw_)

void	export_gdml (const materials::manager &, std::ostream &out_)

std::ostream &	operator<< (std::ostream &out_, const placement &)

std::string	get_resource_dir (bool overriden_env=false)

std::string	get_resource (const std::string &rname, bool overriden_env=false)

bool	position_is_in (double position_, double start_position_, double delta_position_, double tolerance_=0.0, bool bounds_excluded_=false)
	Check if a position is inside a position interval. More...

bool	angle_is_in (double angle_, double start_angle_, double delta_angle_, double angular_tolerance_=0.0, bool bounds_excluded_=false)
	Check if an angle is inside an angular interval. More...

void	print_xy (std::ostream &out_, const vector_2d &p_, bool endl_=true)

std::string	to_xy (const vector_2d &p_)

std::string	vector_2d_to_xy (const vector_2d &p_)

void	print_xy_stdout (const vector_2d &p_)

void	print_xy_stderr (const vector_2d &p_)

void	print_xyz (std::ostream &out_, const vector_3d &p_, bool endl_=true)

void	print (std::ostream &out_, const vector_3d &p_)

std::string	to_xyz (const vector_3d &p_)

std::string	vector_3d_to_xyz (const vector_3d &p_)

void	print_xyz_stdout (const vector_3d &p_)

void	print_xyz_stderr (const vector_3d &p_)

void	set_vector_2d (const std::vector< double > &source_, vector_2d &target_)

void	set_vector_3d (const std::vector< double > &source_, vector_3d &target_)

bool	parse (std::istream &in_, vector_3d &position_, bool nothing_more_=false)
	Parse a vector 3D object from an input stream. More...

bool	parse (const std::string &token_, vector_3d &position_)
	Parse a vector 3D object from an input string. More...

void	print_xy (std::ostream &out_, const basic_polyline_2d &p_, bool endl_=true)

std::string	to_xy (const basic_polyline_2d &p_)

std::string	basic_polyline_2d_to_xy (const basic_polyline_2d &p_)

void	print_xy_stdout (const basic_polyline_2d &p_)

void	print_xy_stderr (const basic_polyline_2d &p_)

void	print_xyz (std::ostream &out_, const basic_polyline_3d &p_, bool endl_=true)

std::string	to_xyz (const basic_polyline_3d &p_)

std::string	basic_polyline_3d_to_xyz (const basic_polyline_3d &p_)

void	print_xyz_stdout (const basic_polyline_3d &p_)

void	print_xyz_stderr (const basic_polyline_3d &p_)

direction_type	get_direction_from_label (const std::string &)

std::string	get_direction_label (direction_type)

std::string	shape_domain_flag_label (shape_domain_flags_type flag_)

void	create (rotation_3d &rot_, double angle0_, double angle1_, double angle2_, euler_angles_type et_)

void	create_zyz (rotation_3d &rot_, double phi_, double theta_, double delta_)

void	create (rotation_3d &rot_, double phi_, double theta_, double delta_)

void	create_zxz (rotation_3d &rot_, double phi_, double theta_, double psi_)
	Create a rotation using ZXZ Euler angles. More...

void	create_xyz (rotation_3d &rot_, double phi_, double theta_, double psi_)
	Create a rotation using XYZ Euler angles. More...

void	create_rotation_3d (rotation_3d &rot_, double phi_, double theta_, double delta_)

void	create_rotation_from_zyz_euler_angles (rotation_3d &rot_, double phi_, double theta_, double delta_)

void	create_rotation (rotation_3d &rot_, double phi_, double theta_, double delta_)

bool	is_identity (const rotation_3d &rot_)
	Check if a rotation is the identity. More...

void	extract_xyz_euler_angle_from_rotation (const rotation_3d &rot_, double &a_, double &b_, double &c_)
	Extract the XYZ Euler angles from a rotation. More...

void	extract_zyz_euler_angle_from_rotation (const rotation_3d &rot_, double &a_, double &b_, double &c_)
	Extract the ZYZ Euler angles from a rotation. More...

bool	check_special_rotation_angle (int)

double	get_special_rotation_angle (int)

int	get_special_rotation_angle_from_label (const std::string &)

std::string	get_special_rotation_angle_label (int)

bool	check_rotation_axis (int)

int	get_rotation_axis_from_label (const std::string &)

std::string	get_rotation_label (int)

void	create_rotation_from_axis (rotation_3d &rot_, int axis_, double angle_)

void	create_rotation (rotation_3d &rot_, int axis_, double angle_)

void	create_rotation (rotation_3d &rot_, int axis_, int special_angle_)

void	create_rotation_from (rotation_3d &rot_, const std::string &)

void	reset (rotation_3d &rot_)
	Invalidate a rotation 3D object. More...

void	reset_rotation_3d (rotation_3d &rot_)
	Invalidate a rotation 3D object. More...

void	tree_dump (const rotation_3d &rot_, std::ostream &out_, const std::string &title_="", const std::string &indent_="")
	Smart print for rotation 3D object. More...

void	invalidate (rotation_3d &rot_)
	Invalidate a rotation 3D object. More...

void	rectify (rotation_3d &rot_)
	Rectify a rotation 3D object. More...

void	invalidate_rotation_3d (rotation_3d &rot_)
	Invalidate a rotation 3D object. More...

bool	is_valid (const rotation_3d &rot_)
	Check if a rotation 3D object is valid. More...

bool	is_valid_rotation_3d (const rotation_3d &rot_)
	Check if a rotation 3D object is valid. More...

void	create (vector_3d &, double x_, double y_, double z_)
	Create/set coordinates of a vector 3D object (cartesian) More...

void	create_xyz (vector_3d &, double x_, double y_, double z_)
	Create/set coordinates of a vector 3D object (cartesian) More...

void	create_polar (vector_3d &, double r_, double theta_, double z_)
	Create/set coordinates of a vector 3D object (polar) More...

void	create_spherical (vector_3d &, double r_, double phi_, double theta_)
	Create/set coordinates of a vector 3D object (spherical) More...

void	set (vector_3d &vec_, double x_, double y_, double z_)
	Set coordinates of a vector 3D object (cartesian) More...

void	set_r_theta_phi (vector_3d &vec_, double r_, double theta_, double phi_)
	Set coordinates of a vector 3D object (spherical) More...

void	set_rho_phi_z (vector_3d &vec_, double rho_, double phi_, double z_)
	Set coordinates of a vector 3D object (polar) More...

void	zero (vector_3d &vec_)
	Zero a vector 3D object. More...

const vector_3d &	invalid_vector_3d ()
	Return an invalid vector 3D object (static singleton) More...

void	invalidate (vector_3d &vec_)
	Invalidate a vector 3D object. More...

void	invalidate_vector_3d (vector_3d &vec_)
	Invalidate a vector 3D object. More...

bool	is_valid (const vector_3d &vec_)
	Check if a vector 3D object is valid. More...

bool	is_valid_vector_3d (const vector_3d &vec_)
	Check if a vector 3D object is valid. More...

bool	are_near (const vector_3d &vec1_, const vector_3d &vec2_, double tolerance_=constants::DEFAULT_TOLERANCE)
	Check if two vector 3D objects are close to each other given a tolerance. More...

bool	are_near_vector_3d (const vector_3d &vec1_, const vector_3d &vec2_, double tolerance_)
	Check if two vector 3D objects are close to each other given a tolerance. More...

void	set (vector_2d &vec_, double x_, double y_)
	Set coordinates of a vector 2D object (cartesian) More...

void	set_r_phi (vector_2d &vec_, double r_, double phi_)
	Set coordinates of a vector 2D object (polar) More...

void	zero (vector_2d &vec_)
	Zero a vector 2D object. More...

void	invalidate (vector_2d &vec_)
	Invalidate a vector 2D object. More...

void	invalidate_vector_2d (vector_2d &vec_)
	Invalidate a vector 2D object. More...

const vector_2d &	invalid_vector_2d ()
	Return an invalid vector 2D object (static singleton) More...

bool	is_valid (const vector_2d &vec_)
	Check if a vector 2D object is valid. More...

bool	is_valid_vector_2d (const vector_2d &vec_)
	Check if a vector 2D object is valid. More...

void	vector_2d_to_vector_3d (const vector_2d &v2d_, vector_3d &v3d_)
	Convert a vector 2D object to a vector 3D object (export x and y coordinates, setting z to zero) More...

void	vector_3d_to_vector_2d (const vector_3d &v3d_, vector_2d &v2d_)
	Convert a vector 3D object to a vector 2D object (export only x and y coordinates) More...

void	make_phi_theta (vector_3d &vec_, double phi_, double theta_)
	Create a vector 3D object from spherical angular coordinates (magnitude is set to 1) More...

template<class ran_func >
void	randomize_direction (ran_func &ran_, vector_3d &ran_dir_)
	Isotropically randomize the direction of an unit vector. More...

template<class ran_func >
vector_3d	randomize_direction (ran_func &ran_)
	Isotropically randomize the direction of an unit vector. More...

template<class ran_func >
void	randomize_orthogonal_direction (ran_func &ran_, const vector_3d &dir_, vector_3d &ran_dir_)
	Isotropically randomize the direction of an unit vector orthogonal to a given direction. More...

template<class ran_func >
vector_3d	randomize_orthogonal_direction (ran_func &ran_, const vector_3d &ref_dir_)
	Isotropically randomize the direction of an unit vector orthogonal to a given direction. More...

void	compute_barycenter (const std::vector< vector_3d > &points_, vector_3d &barycenter_)

vector_3d	compute_barycenter (const std::vector< vector_3d > &points_)

void	compute_weighted_barycenter (const std::vector< vector_3d > &points_, const std::vector< double > &weights_, vector_3d &weighted_barycenter_)

vector_3d	compute_weighted_barycenter (const std::vector< vector_3d > &points_, const std::vector< double > &weights_)

Detailed Description

Top-level namespace of the Bayeux/geomtools module library.

mapping_plugin.h

Typedef Documentation

◆ basic_polyline_2d

typedef std::list<vector_2d> geomtools::basic_polyline_2d

Alias for a list of 2D vertice as a 2D-polyline.

◆ basic_polyline_3d

typedef std::list<vector_3d> geomtools::basic_polyline_3d

Aliases for a list of 3D vertice as a 3D-polyline.

◆ basic_segment_3d

typedef std::pair<vector_3d, vector_3d> geomtools::basic_segment_3d

Aliases for a segment made of two 3D vertice.

◆ conical_frustrum

typedef right_circular_conical_frustrum geomtools::conical_frustrum

Type alias.

◆ conical_nappe

typedef right_circular_conical_nappe geomtools::conical_nappe

Type alias.

◆ edge_2d_type

typedef side_2d_type geomtools::edge_2d_type

◆ elliptical_tube

typedef elliptical_cylinder geomtools::elliptical_tube

◆ face_handle_type

typedef shape_2d_handle_type geomtools::face_handle_type

◆ face_info_collection_type

typedef std::vector<face_info> geomtools::face_info_collection_type

Type alias for a collection of face information objects.

◆ geom_info_dict_type

typedef std::map<geom_id, geom_info> geomtools::geom_info_dict_type

Dictionary of geometry information objects (key type is: geomtools::geom_id)

◆ model_creator_dict_type

typedef std::map<std::string, model_creator_type> geomtools::model_creator_dict_type

◆ model_creator_type

typedef i_model*(* geomtools::model_creator_type) (const std::string &name_, const datatools::properties &configuration_, models_col_type *models_)

◆ models_col_type

typedef std::map<std::string, i_model *> geomtools::models_col_type

Type alias for dictionary of geometry model plain handles.

◆ MWIM

typedef model_with_internal_items_tools geomtools::MWIM

◆ polygonal_frustrum

typedef right_polygonal_frustrum geomtools::polygonal_frustrum

Type alias.

◆ polyline_type

typedef std::list<vector_3d> geomtools::polyline_type

◆ rotation

typedef rotation_3d geomtools::rotation

Alias for the 3D-rotation class.

◆ rotation_3d

typedef CLHEP::HepRotation geomtools::rotation_3d

Alias for the CLHEP 3D-rotation class.

◆ rotation_wrapper_t

typedef rotation_wrapper_type geomtools::rotation_wrapper_t

Type alias.

◆ segment_3d

typedef line_3d geomtools::segment_3d

Type alias for the line_3d class.

◆ segment_type

typedef basic_segment_3d geomtools::segment_type

◆ shape_2d_handle_type

typedef datatools::handle<i_shape_2d> geomtools::shape_2d_handle_type

Type aliases for a handle to a 2D shape.

◆ vector_2d

typedef CLHEP::Hep2Vector geomtools::vector_2d

Alias for the CLHEP 2D-vector class.

◆ vector_3d

typedef CLHEP::Hep3Vector geomtools::vector_3d

Alias for the CLHEP 3D-vector class.

◆ vertex_col_type

typedef std::vector<vector_3d> geomtools::vertex_col_type

Aliases for an ordered collection of 3D vertice.

◆ wires_type

typedef std::list<polyline_type> geomtools::wires_type

Alias for a list of 3D-polylines.

Enumeration Type Documentation

◆ axis_type

enum geomtools::axis_type

Axis type.

Enumerator
AXIS_INVALID	Invalid axis.
AXIS_X	X axis.
AXIS_Y	Y axis.
AXIS_Z	Z axis.

◆ direction_flags_type

enum geomtools::direction_flags_type

Direction flags.

Enumerator
DIRECTION_FLAGS_NONE
DIRECTION_FLAGS_BACK	-x direction
DIRECTION_FLAGS_FRONT	+x direction
DIRECTION_FLAGS_LEFT	-y direction
DIRECTION_FLAGS_RIGHT	+y direction
DIRECTION_FLAGS_BOTTOM	-z direction
DIRECTION_FLAGS_TOP	+z direction

◆ direction_type

enum geomtools::direction_type

Direction type.

Enumerator
DIRECTION_INVALID	Invalid direction.
DIRECTION_BACK	-x direction
DIRECTION_XMINUS	-x direction
DIRECTION_FRONT	+x direction
DIRECTION_XPLUS	+x direction
DIRECTION_LEFT	-y direction
DIRECTION_YMINUS	-y direction
DIRECTION_RIGHT	+y direction
DIRECTION_YPLUS	+y direction
DIRECTION_BOTTOM	-y direction
DIRECTION_ZMINUS	-y direction
DIRECTION_TOP	+z direction
DIRECTION_ZPLUS	+z direction

◆ euler_angles_type

enum geomtools::euler_angles_type

Type of Euler angles.

Enumerator
EULER_ANGLES_INVALID	Invalid Euler angles.
EULER_ANGLES_ZXZ	ZXZ classic Euler angles.
EULER_ANGLES_XYX	XYX classic Euler angles.
EULER_ANGLES_YZY	YZY classic Euler angles.
EULER_ANGLES_ZYZ	ZYZ classic Euler angles.
EULER_ANGLES_XZX	XZX classic Euler angles.
EULER_ANGLES_YXY	YXY classic Euler angles.
EULER_ANGLES_XYZ	XYZ Tait-Bryan angles.
EULER_ANGLES_YZX	YZX Tait-Bryan angles.
EULER_ANGLES_ZXY	ZXY Tait-Bryan angles.
EULER_ANGLES_XZY	XZY Tait-Bryan angles.
EULER_ANGLES_ZYX	ZYX Tait-Bryan angles.
EULER_ANGLES_YXZ	YXZ Tait-Bryan angles.

◆ orientation_type

enum geomtools::orientation_type

Orientation constants.

Enumerator
ORIENTATION_INVALID	Invalid orientation.
ORIENTATION_VERTICAL	Vertical orientation.
VERTICAL	Vertical orientation.
ORIENTATION_HORIZONTAL	Horizontal orientation.
HORIZONTAL	Horizontal orientation.

◆ path_1d_type

enum geomtools::path_1d_type

Enumerator
PATH_NONE
PATH_ALL_BITS
PATH_ALL

◆ rotation_axis_type

enum geomtools::rotation_axis_type

Rotation axis type.

Enumerator
ROTATION_AXIS_INVALID	Invalid rotation axis.
ROTATION_AXIS_X	X rotation axis.
ROTATION_AXIS_Y	Y rotation axis.
ROTATION_AXIS_Z	Z rotation axis.

◆ shape_domain_flags_type

enum geomtools::shape_domain_flags_type

Flags determining the position of a point with respect to a 3D shape.

Enumerator
SHAPE_DOMAIN_NONE
SHAPE_DOMAIN_INSIDE
SHAPE_DOMAIN_OUTSIDE
SHAPE_DOMAIN_ON_SURFACE
SHAPE_DOMAIN_INSIDE_DAUGHTER
SHAPE_DOMAIN_ON_DAUGHTER_SURFACE

◆ side_2d_type

enum geomtools::side_2d_type

Enumerator
SIDE_NONE
EDGE_NONE
SIDE_ALL_BITS
EDGE_ALL_BITS
SIDE_ALL
EDGE_ALL

◆ special_rotation_angle_type

enum geomtools::special_rotation_angle_type

Special rotation angle values.

Enumerator
ROTATION_ANGLE_INVALID	Invalid special rotation angle.
ROTATION_ANGLE_0	Null rotation angle.
ROTATION_ANGLE_90	90° rotation angle
ROTATION_ANGLE_180	180° rotation angle
ROTATION_ANGLE_270	270° rotation angle

◆ vertex_1d_type

enum geomtools::vertex_1d_type

Enumerator
VERTEX_NONE
VERTEX_ALL_BITS
VERTEX_ALL

Function Documentation

◆ angle_is_in()

bool geomtools::angle_is_in	(	double	angle_,
		double	start_angle_,
		double	delta_angle_,
		double	angular_tolerance_ = `0.0`,
		bool	bounds_excluded_ = `false`
	)

Check if an angle is inside an angular interval.

◆ are_near()

bool geomtools::are_near	(	const vector_3d &	vec1_,
		const vector_3d &	vec2_,
		double	tolerance_ = `constants::DEFAULT_TOLERANCE`
	)

Check if two vector 3D objects are close to each other given a tolerance.

◆ are_near_vector_3d()

bool geomtools::are_near_vector_3d	(	const vector_3d &	vec1_,
		const vector_3d &	vec2_,
		double	tolerance_
	)

Check if two vector 3D objects are close to each other given a tolerance.

◆ basic_polyline_2d_to_xy()

std::string geomtools::basic_polyline_2d_to_xy ( const basic_polyline_2d & p_ )

◆ basic_polyline_3d_to_xyz()

std::string geomtools::basic_polyline_3d_to_xyz ( const basic_polyline_3d & p_ )

◆ check_rotation_axis()

bool geomtools::check_rotation_axis ( int )

◆ check_special_rotation_angle()

bool geomtools::check_special_rotation_angle ( int )

◆ classify_in_out_segment()

void geomtools::classify_in_out_segment	(	const segment_type &	segment_,
		const i_shape_3d &	shape_,
		const placement &	shape_placement_,
		double	step_,
		double	tolerance_,
		std::list< classified_segment > &	classified_
	)

Split a given segment into a collection of classified segments with respect to a given 3D shape/solid volume.

◆ compute_barycenter() [1/2]

void geomtools::compute_barycenter	(	const std::vector< vector_3d > &	points_,
		vector_3d &	barycenter_
	)

Compute the barycenter of a collection of 3D points

points_ the input collection of 3D points
barycenter_ the output computed barycenter

◆ compute_barycenter() [2/2]

vector_3d geomtools::compute_barycenter ( const std::vector< vector_3d > & points_ )

Compute the barycenter of a collection of 3D points

points_ the input collection of 3D points
Returns
the computed barycenter

◆ compute_weighted_barycenter() [1/2]

void geomtools::compute_weighted_barycenter	(	const std::vector< vector_3d > &	points_,
		const std::vector< double > &	weights_,
		vector_3d &	weighted_barycenter_
	)

Compute the weighted barycenter of a collection of 3D points

points_ the input collection of 3D points
weights_ the input collection of weights associated to 3D points
weighted_barycenter_ the output computed weighted barycenter

◆ compute_weighted_barycenter() [2/2]

vector_3d geomtools::compute_weighted_barycenter	(	const std::vector< vector_3d > &	points_,
		const std::vector< double > &	weights_
	)

Compute the weighted barycenter of a collection of 3D points

points_ the input collection of 3D points
weights_ the input collection of weights associated to 3D points
Returns
the computed weighted barycenter

◆ create() [1/3]

void geomtools::create	(	rotation_3d &	rot_,
		double	angle0_,
		double	angle1_,
		double	angle2_,
		euler_angles_type	et_
	)

Create a rotation using Euler angles

Parameters

rot_	the rotation matrix to be initialized
angle0_	the first Euler angle
angle1_	the second Euler angle
angle2_	the third Euler angle
et_	the type of Euler angles

◆ create() [2/3]

void geomtools::create	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	delta_
	)

Create a rotation (default is using ZYZ Euler angles)

Parameters

rot_	the rotation matrix to be initialized
phi_	the azimuthal angle
theta_	the polar/zenith angle
delta_	the tilt angle

◆ create() [3/3]

void geomtools::create	(	vector_3d &	,
		double	x_,
		double	y_,
		double	z_
	)

Create/set coordinates of a vector 3D object (cartesian)

◆ create_polar()

void geomtools::create_polar	(	vector_3d &	,
		double	r_,
		double	theta_,
		double	z_
	)

Create/set coordinates of a vector 3D object (polar)

◆ create_rotation() [1/3]

void geomtools::create_rotation	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	delta_
	)

Create a rotation (default is using ZYZ Euler angles)

Parameters

rot_	the rotation matrix to be initialized
phi_	the azimuthal angle
theta_	the polar/zenith angle
delta_	the tilt angle

◆ create_rotation() [2/3]

void geomtools::create_rotation	(	rotation_3d &	rot_,
		int	axis_,
		double	angle_
	)

◆ create_rotation() [3/3]

void geomtools::create_rotation	(	rotation_3d &	rot_,
		int	axis_,
		int	special_angle_
	)

◆ create_rotation_3d()

void geomtools::create_rotation_3d	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	delta_
	)

Create a rotation(default is using ZYZ Euler angles)

Parameters

rot_	the rotation matrix to be initialized
phi_	the azimuthal angle
theta_	the polar/zenith angle
delta_	the tilt angle

◆ create_rotation_from()

void geomtools::create_rotation_from	(	rotation_3d &	rot_,
		const std::string &
	)

◆ create_rotation_from_axis()

void geomtools::create_rotation_from_axis	(	rotation_3d &	rot_,
		int	axis_,
		double	angle_
	)

◆ create_rotation_from_zyz_euler_angles()

void geomtools::create_rotation_from_zyz_euler_angles	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	delta_
	)

Create a rotation (default is using ZYZ Euler angles)

Parameters

rot_	the rotation matrix to be initialized
phi_	the azimuthal angle
theta_	the polar/zenith angle
delta_	the tilt angle

◆ create_spherical()

void geomtools::create_spherical	(	vector_3d &	,
		double	r_,
		double	phi_,
		double	theta_
	)

Create/set coordinates of a vector 3D object (spherical)

◆ create_xyz() [1/2]

void geomtools::create_xyz	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	psi_
	)

Create a rotation using XYZ Euler angles.

◆ create_xyz() [2/2]

void geomtools::create_xyz	(	vector_3d &	,
		double	x_,
		double	y_,
		double	z_
	)

Create/set coordinates of a vector 3D object (cartesian)

◆ create_zxz()

void geomtools::create_zxz	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	psi_
	)

Create a rotation using ZXZ Euler angles.

◆ create_zyz()

void geomtools::create_zyz	(	rotation_3d &	rot_,
		double	phi_,
		double	theta_,
		double	delta_
	)

Create a rotation using ZYZ Euler angles

Parameters

rot_	the rotation matrix to be initialized
phi_	the azimuthal angle
theta_	the polar/zenith angle
delta_	the tilt angle

◆ export_gdml() [1/2]

void geomtools::export_gdml	(	const materials::manager &	,
		gdml_writer &	gw_
	)

◆ export_gdml() [2/2]

void geomtools::export_gdml	(	const materials::manager &	,
		std::ostream &	out_
	)

◆ extract_xyz_euler_angle_from_rotation()

void geomtools::extract_xyz_euler_angle_from_rotation	(	const rotation_3d &	rot_,
		double &	a_,
		double &	b_,
		double &	c_
	)

Extract the XYZ Euler angles from a rotation.

◆ extract_zyz_euler_angle_from_rotation()

void geomtools::extract_zyz_euler_angle_from_rotation	(	const rotation_3d &	rot_,
		double &	a_,
		double &	b_,
		double &	c_
	)

Extract the ZYZ Euler angles from a rotation.

◆ GEOMTOOLS_MODEL_CLASS_DECLARE()

geomtools::GEOMTOOLS_MODEL_CLASS_DECLARE ( i_boxed_model )

◆ get_direction_from_label()

direction_type geomtools::get_direction_from_label ( const std::string & )

◆ get_direction_label()

std::string geomtools::get_direction_label ( direction_type )

◆ get_resource()

std::string geomtools::get_resource	(	const std::string &	rname,
		bool	overriden_env = `false`
	)

Return URL, i.e. a path, to named resource By default the encoded resource root, determined at compile time is used to search for the resource. This can be overriden by setting the GEOMTOOLS_RESOURCE_DIR environment variable to a path holding custom resources.

Parameters

rname	name of resource, given as a path relative to resource root.
overriden_env	flag to allow path overriding by the GEOMTOOLS_RESOURCE_DIR environment variable.

◆ get_resource_dir()

std::string geomtools::get_resource_dir ( bool overriden_env = false )

Return URL, i.e. a path, to the base directory where resource files are installed

Parameters

overriden_env If set this flag trigger the search for the environment variable GEOMTOOLS_RESOURCE_DIR as a directory path on the filesystem as an alternative base directory for resources in place of the standard installation path

◆ get_rotation_axis_from_label()

int geomtools::get_rotation_axis_from_label ( const std::string & )

◆ get_rotation_label()

std::string geomtools::get_rotation_label ( int )

◆ get_special_rotation_angle()

double geomtools::get_special_rotation_angle ( int )

◆ get_special_rotation_angle_from_label()

int geomtools::get_special_rotation_angle_from_label ( const std::string & )

◆ get_special_rotation_angle_label()

std::string geomtools::get_special_rotation_angle_label ( int )

◆ invalid_vector_2d()

const vector_2d& geomtools::invalid_vector_2d ( )

Return an invalid vector 2D object (static singleton)

◆ invalid_vector_3d()

const vector_3d& geomtools::invalid_vector_3d ( )

Return an invalid vector 3D object (static singleton)

◆ invalidate() [1/3]

void geomtools::invalidate ( rotation_3d & rot_ )

Invalidate a rotation 3D object.

◆ invalidate() [2/3]

void geomtools::invalidate ( vector_3d & vec_ )

Invalidate a vector 3D object.

◆ invalidate() [3/3]

void geomtools::invalidate ( vector_2d & vec_ )

Invalidate a vector 2D object.

◆ invalidate_rotation_3d()

void geomtools::invalidate_rotation_3d ( rotation_3d & rot_ )

Invalidate a rotation 3D object.

◆ invalidate_vector_2d()

void geomtools::invalidate_vector_2d ( vector_2d & vec_ )

Invalidate a vector 2D object.

◆ invalidate_vector_3d()

void geomtools::invalidate_vector_3d ( vector_3d & vec_ )

Invalidate a vector 3D object.

◆ is_identity()

bool geomtools::is_identity ( const rotation_3d & rot_ )

Check if a rotation is the identity.

◆ is_valid() [1/3]

bool geomtools::is_valid ( const rotation_3d & rot_ )

Check if a rotation 3D object is valid.

◆ is_valid() [2/3]

bool geomtools::is_valid ( const vector_3d & vec_ )

Check if a vector 3D object is valid.

◆ is_valid() [3/3]

bool geomtools::is_valid ( const vector_2d & vec_ )

Check if a vector 2D object is valid.

◆ is_valid_rotation_3d()

bool geomtools::is_valid_rotation_3d ( const rotation_3d & rot_ )

Check if a rotation 3D object is valid.

◆ is_valid_vector_2d()

bool geomtools::is_valid_vector_2d ( const vector_2d & vec_ )

Check if a vector 2D object is valid.

◆ is_valid_vector_3d()

bool geomtools::is_valid_vector_3d ( const vector_3d & vec_ )

Check if a vector 3D object is valid.

◆ make_phi_theta()

void geomtools::make_phi_theta	(	vector_3d &	vec_,
		double	phi_,
		double	theta_
	)

Create a vector 3D object from spherical angular coordinates (magnitude is set to 1)

◆ operator<<()

std::ostream& geomtools::operator<<	(	std::ostream &	out_,
		const placement &
	)

◆ parse() [1/2]

bool geomtools::parse	(	std::istream &	in_,
		vector_3d &	position_,
		bool	nothing_more_ = `false`
	)

Parse a vector 3D object from an input stream.

Supported format is:

x y z [(length unit)]

where x, y and z are the cartesian coordinates in an arbitrary reference frame and the lenght unit is passed optionally as a character string representing the unit symbol. Examples:

1.2 3.4 5.6

1.2 3.4 5.6 (mm)

◆ parse() [2/2]

bool geomtools::parse	(	const std::string &	token_,
		vector_3d &	position_
	)

Parse a vector 3D object from an input string.

◆ parse_wires()

bool geomtools::parse_wires	(	std::istream &	in_,
		wires_type &	wires_
	)

Parse a collection of polylines from an ASCII stream.

◆ position_is_in()

bool geomtools::position_is_in	(	double	position_,
		double	start_position_,
		double	delta_position_,
		double	tolerance_ = `0.0`,
		bool	bounds_excluded_ = `false`
	)

Check if a position is inside a position interval.

◆ print()

void geomtools::print	(	std::ostream &	out_,
		const vector_3d &	p_
	)

◆ print_face_infos()

void geomtools::print_face_infos	(	const face_info_collection_type &	,
		std::ostream &	out_,
		const std::string &	title_ = `""`,
		const std::string &	indent_ = `""`
	)

Smart print.

◆ print_xy() [1/2]

void geomtools::print_xy	(	std::ostream &	out_,
		const vector_2d &	p_,
		bool	endl_ = `true`
	)

◆ print_xy() [2/2]

void geomtools::print_xy	(	std::ostream &	out_,
		const basic_polyline_2d &	p_,
		bool	endl_ = `true`
	)

◆ print_xy_stderr() [1/2]

void geomtools::print_xy_stderr ( const vector_2d & p_ )

◆ print_xy_stderr() [2/2]

void geomtools::print_xy_stderr ( const basic_polyline_2d & p_ )

◆ print_xy_stdout() [1/2]

void geomtools::print_xy_stdout ( const vector_2d & p_ )

◆ print_xy_stdout() [2/2]

void geomtools::print_xy_stdout ( const basic_polyline_2d & p_ )

◆ print_xyz() [1/2]

void geomtools::print_xyz	(	std::ostream &	out_,
		const vector_3d &	p_,
		bool	endl_ = `true`
	)

◆ print_xyz() [2/2]

void geomtools::print_xyz	(	std::ostream &	out_,
		const basic_polyline_3d &	p_,
		bool	endl_ = `true`
	)

◆ print_xyz_stderr() [1/2]

void geomtools::print_xyz_stderr ( const vector_3d & p_ )

◆ print_xyz_stderr() [2/2]

void geomtools::print_xyz_stderr ( const basic_polyline_3d & p_ )

◆ print_xyz_stdout() [1/2]

void geomtools::print_xyz_stdout ( const vector_3d & p_ )

◆ print_xyz_stdout() [2/2]

void geomtools::print_xyz_stdout ( const basic_polyline_3d & p_ )

◆ randomize_direction() [1/2]

template<class ran_func >

void geomtools::randomize_direction	(	ran_func &	ran_,
		vector_3d &	ran_dir_
	)

Isotropically randomize the direction of an unit vector.

ran_ a function or object-function (functor) with the following operator defined:
double operator()();
that must return an uniform deviated random number in the [0,1) range like drand48 does.
ran_dir_ the unit vector to be randomized

◆ randomize_direction() [2/2]

template<class ran_func >

vector_3d geomtools::randomize_direction ( ran_func & ran_ )

Isotropically randomize the direction of an unit vector.

ran_ a function or object-function (functor) with the following operator defined:
double operator()();
that must return an uniform deviated random number in the [0,1) range like drand48 does.
Returns
the unit vector to be randomized

◆ randomize_orthogonal_direction() [1/2]

template<class ran_func >

void geomtools::randomize_orthogonal_direction	(	ran_func &	ran_,
		const vector_3d &	dir_,
		vector_3d &	ran_dir_
	)

Isotropically randomize the direction of an unit vector orthogonal to a given direction.

ran_ a function or object-function (functor) with the following operator defined:
double operator()();
that must return an uniform deviated random number in the [0,1) range like drand48 does.
dir_ the direction the randomized unit vector must be orthogonal to
ran_dir_ the unit vector to be randomized

◆ randomize_orthogonal_direction() [2/2]

template<class ran_func >

vector_3d geomtools::randomize_orthogonal_direction	(	ran_func &	ran_,
		const vector_3d &	ref_dir_
	)

Isotropically randomize the direction of an unit vector orthogonal to a given direction.

ran_ a function or object-function (functor) with the following operator defined:
double operator()();
that must return an uniform deviated random number in the [0,1) range like drand48 does.
dir_ the direction the randomized unit vector must be orthogonal to
Returns
the unit vector to be randomized

◆ rectify()

void geomtools::rectify ( rotation_3d & rot_ )

Rectify a rotation 3D object.

◆ reset()

void geomtools::reset ( rotation_3d & rot_ )

Invalidate a rotation 3D object.

◆ reset_rotation_3d()

void geomtools::reset_rotation_3d ( rotation_3d & rot_ )

Invalidate a rotation 3D object.

◆ save_wires()

void geomtools::save_wires	(	std::ostream &	out_,
		const wires_type &	wires_,
		uint32_t	flags_ = `0`
	)

Save a collection of polylines in an ASCII stream.

◆ set() [1/2]

void geomtools::set	(	vector_3d &	vec_,
		double	x_,
		double	y_,
		double	z_
	)

Set coordinates of a vector 3D object (cartesian)

◆ set() [2/2]

void geomtools::set	(	vector_2d &	vec_,
		double	x_,
		double	y_
	)

Set coordinates of a vector 2D object (cartesian)

◆ set_r_phi()

void geomtools::set_r_phi	(	vector_2d &	vec_,
		double	r_,
		double	phi_
	)

Set coordinates of a vector 2D object (polar)

◆ set_r_theta_phi()

void geomtools::set_r_theta_phi	(	vector_3d &	vec_,
		double	r_,
		double	theta_,
		double	phi_
	)

Set coordinates of a vector 3D object (spherical)

◆ set_rho_phi_z()

void geomtools::set_rho_phi_z	(	vector_3d &	vec_,
		double	rho_,
		double	phi_,
		double	z_
	)

Set coordinates of a vector 3D object (polar)

◆ set_vector_2d()

void geomtools::set_vector_2d	(	const std::vector< double > &	source_,
		vector_2d &	target_
	)

◆ set_vector_3d()

void geomtools::set_vector_3d	(	const std::vector< double > &	source_,
		vector_3d &	target_
	)

◆ shape_domain_flag_label()

std::string geomtools::shape_domain_flag_label ( shape_domain_flags_type flag_ )

◆ to_xy() [1/2]

std::string geomtools::to_xy ( const vector_2d & p_ )

◆ to_xy() [2/2]

std::string geomtools::to_xy ( const basic_polyline_2d & p_ )

◆ to_xyz() [1/2]

std::string geomtools::to_xyz ( const vector_3d & p_ )

◆ to_xyz() [2/2]

std::string geomtools::to_xyz ( const basic_polyline_3d & p_ )

◆ transform_wire_to()

void geomtools::transform_wire_to	(	const placement &	p_,
		const polyline_type &	wire_,
		polyline_type &	tr_wire_
	)

Transform a polyline.

◆ transform_wires_to()

void geomtools::transform_wires_to	(	const placement &	p_,
		const wires_type &	wires_,
		wires_type &	tr_wires_
	)

Transform a collection of polylines.

◆ tree_dump()

void geomtools::tree_dump	(	const rotation_3d &	rot_,
		std::ostream &	out_,
		const std::string &	title_ = `""`,
		const std::string &	indent_ = `""`
	)

Smart print for rotation 3D object.

◆ vector_2d_to_vector_3d()

void geomtools::vector_2d_to_vector_3d	(	const vector_2d &	v2d_,
		vector_3d &	v3d_
	)

Convert a vector 2D object to a vector 3D object (export x and y coordinates, setting z to zero)

◆ vector_2d_to_xy()

std::string geomtools::vector_2d_to_xy ( const vector_2d & p_ )

◆ vector_3d_to_vector_2d()

void geomtools::vector_3d_to_vector_2d	(	const vector_3d &	v3d_,
		vector_2d &	v2d_
	)

Convert a vector 3D object to a vector 2D object (export only x and y coordinates)

◆ vector_3d_to_xyz()

std::string geomtools::vector_3d_to_xyz ( const vector_3d & p_ )

◆ zero() [1/2]

void geomtools::zero ( vector_3d & vec_ )

Zero a vector 3D object.

◆ zero() [2/2]

void geomtools::zero ( vector_2d & vec_ )

Zero a vector 2D object.

Namespaces

Classes

Typedefs

Enumerations

Functions

Detailed Description

Typedef Documentation

◆ basic_polyline_2d

◆ basic_polyline_3d

◆ basic_segment_3d

◆ conical_frustrum

◆ conical_nappe

◆ edge_2d_type

◆ elliptical_tube

◆ face_handle_type

◆ face_info_collection_type

◆ geom_info_dict_type

◆ model_creator_dict_type

◆ model_creator_type

◆ models_col_type

◆ MWIM

◆ polygonal_frustrum

◆ polyline_type

◆ rotation

◆ rotation_3d

◆ rotation_wrapper_t

◆ segment_3d

◆ segment_type

◆ shape_2d_handle_type

◆ vector_2d

◆ vector_3d

◆ vertex_col_type

◆ wires_type

Enumeration Type Documentation

◆ axis_type

◆ direction_flags_type

◆ direction_type

◆ euler_angles_type

◆ orientation_type

◆ path_1d_type

◆ rotation_axis_type

◆ shape_domain_flags_type

◆ side_2d_type

◆ special_rotation_angle_type

◆ vertex_1d_type

Function Documentation

◆ angle_is_in()

◆ are_near()

◆ are_near_vector_3d()

◆ basic_polyline_2d_to_xy()

◆ basic_polyline_3d_to_xyz()

◆ check_rotation_axis()

◆ check_special_rotation_angle()

◆ classify_in_out_segment()

◆ compute_barycenter() [1/2]

◆ compute_barycenter() [2/2]

◆ compute_weighted_barycenter() [1/2]

◆ compute_weighted_barycenter() [2/2]

◆ create() [1/3]

◆ create() [2/3]

◆ create() [3/3]

◆ create_polar()

◆ create_rotation() [1/3]

◆ create_rotation() [2/3]

◆ create_rotation() [3/3]

◆ create_rotation_3d()

◆ create_rotation_from()

◆ create_rotation_from_axis()

◆ create_rotation_from_zyz_euler_angles()

◆ create_spherical()

◆ create_xyz() [1/2]

◆ create_xyz() [2/2]

◆ create_zxz()

◆ create_zyz()

◆ export_gdml() [1/2]

◆ export_gdml() [2/2]

◆ extract_xyz_euler_angle_from_rotation()

◆ extract_zyz_euler_angle_from_rotation()

◆ GEOMTOOLS_MODEL_CLASS_DECLARE()

◆ get_direction_from_label()