step_pcb_model.h File Reference

#include <list>
#include <map>
#include <string>
#include <utility>
#include <vector>
#include <Standard_Handle.hxx>
#include <TDF_Label.hxx>
#include <TopoDS_Shape.hxx>
#include <math/vector2d.h>
#include <math/vector3.h>
#include <geometry/shape_poly_set.h>
#include <board_stackup_manager/board_stackup.h>

Go to the source code of this file.

Classes
class	STEP_PCB_MODEL

Typedefs
typedef std::pair< std::string, TDF_Label >	MODEL_DATUM
typedef std::map< std::string, TDF_Label >	MODEL_MAP

Enumerations
enum class	OUTPUT_FORMAT {   FMT_OUT_UNKNOWN = 0 , FMT_OUT_STEP , FMT_OUT_STEPZ , FMT_OUT_IGES ,   FMT_OUT_BREP , FMT_OUT_XAO , FMT_OUT_GLTF , FMT_OUT_PLY ,   FMT_OUT_STL , FMT_OUT_U3D , FMT_OUT_PDF }

Variables
static constexpr double	OCC_MAX_DISTANCE_TO_MERGE_POINTS = 0.001
	Default distance between points to treat them as separate ones (mm) 0.001 mm or less is a reasonable value.
static constexpr double	BOARD_THICKNESS_DEFAULT_MM = 1.6
static constexpr double	BOARD_THICKNESS_MIN_MM = 0.01
static constexpr double	COPPER_THICKNESS_DEFAULT_MM = 0.035
static constexpr double	ARC_TO_SEGMENT_MAX_ERROR_MM = 0.005

Typedef Documentation

MODEL_DATUM

typedef std::pair< std::string, TDF_Label > MODEL_DATUM

Definition at line 73 of file step_pcb_model.h.

MODEL_MAP

typedef std::map< std::string, TDF_Label > MODEL_MAP

Definition at line 74 of file step_pcb_model.h.

Enumeration Type Documentation

OUTPUT_FORMAT

enum class OUTPUT_FORMAT

strong

Enumerator
FMT_OUT_UNKNOWN
FMT_OUT_STEP
FMT_OUT_STEPZ
FMT_OUT_IGES
FMT_OUT_BREP
FMT_OUT_XAO
FMT_OUT_GLTF
FMT_OUT_PLY
FMT_OUT_STL
FMT_OUT_U3D
FMT_OUT_PDF

Definition at line 77 of file step_pcb_model.h.

Variable Documentation

ARC_TO_SEGMENT_MAX_ERROR_MM

double ARC_TO_SEGMENT_MAX_ERROR_MM = 0.005

staticconstexpr

Definition at line 65 of file step_pcb_model.h.

BOARD_THICKNESS_DEFAULT_MM

double BOARD_THICKNESS_DEFAULT_MM = 1.6

staticconstexpr

Definition at line 54 of file step_pcb_model.h.

BOARD_THICKNESS_MIN_MM

double BOARD_THICKNESS_MIN_MM = 0.01

staticconstexpr

Definition at line 58 of file step_pcb_model.h.

COPPER_THICKNESS_DEFAULT_MM

double COPPER_THICKNESS_DEFAULT_MM = 0.035

staticconstexpr

Definition at line 62 of file step_pcb_model.h.

OCC_MAX_DISTANCE_TO_MERGE_POINTS

double OCC_MAX_DISTANCE_TO_MERGE_POINTS = 0.001

staticconstexpr

Default distance between points to treat them as separate ones (mm) 0.001 mm or less is a reasonable value.

A too large value creates issues by merging points that should be different. Remember we are a 3D space, so a thin shape can be broken if 2 points are merged (in X, Y, Z coords) when they should not. round shapes converted to polygon can also be not good with a to large value

Definition at line 51 of file step_pcb_model.h.

Referenced by EXPORTER_STEP::buildBoard3DShapes(), and STEP_PCB_MODEL::STEP_PCB_MODEL().