tmk::place::Part Struct Reference

#include <place/problem.hpp>

Public Member Functions
bool	may_flip () const
int	side_in (int state) const
double	angle_of (int state) const

Public Attributes
int	fp = -1
	footprint index in the board
std::string	ref
std::string	lib_id
bool	movable = false
bool	copper_only = false
	ExtractOptions::copper_only: only its copper and holes are tested against other parts.
std::string	fixed_reason
	why a part is fixed (locked, mounting hole, ...)
int	side = 0
	0 front, 1 back: the footprint's side in the input
bool	flippable = false
	May move to the other side (states 4–7): movable, surface mount only (no holes), the board has two copper sides, flipping was asked for, and the writer can mirror the footprint (doc 04 §3 C/E, D48).
std::string	flip_reason
	why a movable part may not flip (empty when it may, or when flipping is off)
Point	pos0
	original origin
double	angle0 = 0
	original absolute orientation (degrees); see kStates for state angles
std::array< PartGeom, kStates >	geom
	per state (states 4–7 only filled for flippable parts)
std::vector< int >	pins
	indices into Problem::pins
Coord	area = 0
	courtyard box area incl. clearance (nm², saturating), for spreading
std::uint64_t	shape_key = 0
	equal keys = interchangeable footprints (swap moves)

Detailed Description

Definition at line 64 of file problem.hpp.

Member Function Documentation

angle_of()

double tmk::place::Part::angle_of ( int state ) const

inline

Definition at line 80 of file problem.hpp.

may_flip()

bool tmk::place::Part::may_flip ( ) const

inline

Definition at line 78 of file problem.hpp.

side_in()

int tmk::place::Part::side_in ( int state ) const

inline

Definition at line 79 of file problem.hpp.

Member Data Documentation

angle0

double tmk::place::Part::angle0 = 0

original absolute orientation (degrees); see kStates for state angles

Definition at line 76 of file problem.hpp.

area

Coord tmk::place::Part::area = 0

courtyard box area incl. clearance (nm², saturating), for spreading

Definition at line 82 of file problem.hpp.

copper_only

bool tmk::place::Part::copper_only = false

ExtractOptions::copper_only: only its copper and holes are tested against other parts.

Definition at line 68 of file problem.hpp.

fixed_reason

std::string tmk::place::Part::fixed_reason

why a part is fixed (locked, mounting hole, ...)

Definition at line 69 of file problem.hpp.

flip_reason

std::string tmk::place::Part::flip_reason

why a movable part may not flip (empty when it may, or when flipping is off)

Definition at line 74 of file problem.hpp.

flippable

bool tmk::place::Part::flippable = false

May move to the other side (states 4–7): movable, surface mount only (no holes), the board has two copper sides, flipping was asked for, and the writer can mirror the footprint (doc 04 §3 C/E, D48).

Definition at line 73 of file problem.hpp.

fp

int tmk::place::Part::fp = -1

footprint index in the board

Definition at line 65 of file problem.hpp.

geom

std::array<PartGeom, kStates> tmk::place::Part::geom

per state (states 4–7 only filled for flippable parts)

Definition at line 77 of file problem.hpp.

lib_id

std::string tmk::place::Part::lib_id

Definition at line 66 of file problem.hpp.

movable

bool tmk::place::Part::movable = false

Definition at line 67 of file problem.hpp.

pins

std::vector<int> tmk::place::Part::pins

indices into Problem::pins

Definition at line 81 of file problem.hpp.

pos0

Point tmk::place::Part::pos0

original origin

Definition at line 75 of file problem.hpp.

ref

std::string tmk::place::Part::ref

Definition at line 66 of file problem.hpp.

shape_key

std::uint64_t tmk::place::Part::shape_key = 0

equal keys = interchangeable footprints (swap moves)

Definition at line 83 of file problem.hpp.

side

int tmk::place::Part::side = 0

0 front, 1 back: the footprint's side in the input

Definition at line 70 of file problem.hpp.

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

• place/problem.hpp