CHeTGlobalSettings.cc File Reference

#include "CHeT/CHeTGlobalSettings.hh"

Include dependency graph for CHeTGlobalSettings.cc:

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Namespaces
namespace	CHeT
	Root namespace for the Cylindrical Helix Tracker (CHeT) project.
namespace	CHeT::Config
	Global Settings namespace containing configuration structures, physical constants, and utility functions for the detector geometry.

Macros
#define	M_PI   3.14159265358979323846

Functions
double	CHeT::Config::GetOffsetExp ()
	Retrieves the current experimental angular offset (OFFSET_EXP).
void	CHeT::Config::SetOffsetExp (double val)
	Sets the experimental angular offset (OFFSET_EXP).
double	CHeT::Config::GetDeltaI (int cylIdx)
	Retrieves the current experimental parameter DELTA for a specific cylinder.
void	CHeT::Config::SetDeltaI (int cylIdx, double val)
	Sets the experimental parameter DELTA for a specific cylinder.
void	CHeT::Config::SetDeltas (const std::vector< double > &deltas)
	Sets the experimental parameter DELTA for all cylinders.
std::vector< double >	CHeT::Config::GetDeltas ()
	Gets the experimental parameter DELTA for all cylinders.
void	CHeT::Config::SetRotation (double rx, double ry, double rz)
	Sets the global rotation of the detector using Euler angles. Rotations are applied in order: X, then Y, then Z.
void	CHeT::Config::GetRotation (double &rx, double &ry, double &rz)
	Retrieves the current global rotation angles.
void	CHeT::Config::SetTranslation (double tx, double ty, double tz)
	Sets the global translation of the detector origin.
void	CHeT::Config::GetTranslation (double &tx, double &ty, double &tz)
	Retrieves the current global translation.
void	CHeT::Config::ApplyRotation (double &x, double &y, double &z)
	Rotates a 3D VECTOR in-place from the Detector Local Frame to the Global Lab Frame. Uses the currently set rotation angles. This applies ONLY rotation (suitable for direction vectors).
void	CHeT::Config::ApplyInverseRotation (double &x, double &y, double &z)
	Rotates a 3D VECTOR in-place from the Global Lab Frame to the Detector Local Frame. (Inverse of ApplyRotation). This applies ONLY rotation (suitable for direction vectors).
void	CHeT::Config::ApplyTransformation (double &x, double &y, double &z)
	Transforms a 3D POINT in-place from the Detector Local Frame to the Global Lab Frame. Applies Rotation then Translation. P_global = R * P_local + T.
void	CHeT::Config::ApplyInverseTransformation (double &x, double &y, double &z)
	Transforms a 3D POINT in-place from the Global Lab Frame to the Detector Local Frame. Applies Inverse Translation then Inverse Rotation. P_local = R^T * (P_global - T)
int	CHeT::Config::GetBoardGlobalOffset (int board_id)
	Returns the global offset (bundle count) for a specific board.
void	CHeT::Config::SetActiveCylinders (const std::vector< int > &active_ids)
	Sets the list of active cylinder IDs. This defines the physical composition of the detector for the current run/simulation. Only these cylinders will be returned by GetCylinders().
std::vector< int >	CHeT::Config::GetActiveCylinders ()
	Retrieves the list of currently active cylinder IDs.
const std::vector< CylinderConfig > &	CHeT::Config::GetCylinders ()
	Retrieves the configuration for all active cylinders.
double	CHeT::Config::wrap0_2pi (double angle)
	Wraps an angle into the [0, 2*PI) range.
FiberProp	CHeT::Config::GetFiberProp (int b_id)
	Retrieves fiber properties given a global bundle ID.
int	CHeT::Config::GetGlobalBundleId (int board_id, int channel_id)
	Converts Hardware Board/Channel to Global Bundle ID.
std::vector< BundlesIntersection >	CHeT::Config::FindIntersections (const std::vector< int > &hit_ids)
	Finds 3D intersections between a list of hit bundles.
int	CHeT::Config::GetGlobalIdFromGeometry (int cyl_id, int layer_id, int layer_idx)
	Helper: Converts Geometry (Cyl, Layer, Index) to Global ID.
void	CHeT::Config::PrintBundleMapping (int global_id)
	Helper: Prints mapping details for a given Global ID to stdout.
void	CHeT::Config::MapExplorer ()
	Interactive CLI menu to explore the mapping.

Macro Definition Documentation

M_PI

#define M_PI   3.14159265358979323846

Definition at line 5 of file CHeTGlobalSettings.cc.