123 lines
3.7 KiB
C++
123 lines
3.7 KiB
C++
/**
|
|
* @file classpcb.cpp
|
|
* @brief Member functions of classes used in Pcbnew (see pcbstruct.h)
|
|
* except for tracks (see class_track.cpp).
|
|
*/
|
|
|
|
#include <fctsys.h>
|
|
#include <common.h>
|
|
#include <macros.h>
|
|
#include <class_gbr_screen.h>
|
|
#include <base_units.h>
|
|
|
|
#include <pcbnew.h>
|
|
#include <class_board_design_settings.h>
|
|
#include <layers_id_colors_and_visibility.h>
|
|
|
|
#include <pcbnew_id.h>
|
|
|
|
|
|
#define DMIL_GRID( x ) wxRealPoint( x * IU_PER_DECIMILS,\
|
|
x * IU_PER_DECIMILS )
|
|
#define MM_GRID( x ) wxRealPoint( x * IU_PER_MM,\
|
|
x * IU_PER_MM )
|
|
|
|
|
|
/**
|
|
Default Pcbnew zoom values.
|
|
Limited to 19 values to keep a decent size to menus.
|
|
Roughly a 1.5 progression.
|
|
The last 2 values are handy when somebody uses a library import of a module
|
|
(or foreign data) which has a bad coordinate.
|
|
Also useful in GerbView for this reason.
|
|
Zoom 5 and 10 can create artefacts when drawing (integer overflow in low level graphic
|
|
functions )
|
|
*/
|
|
static const double gbrZoomList[] =
|
|
{
|
|
ZOOM_FACTOR( 0.5 ),
|
|
ZOOM_FACTOR( 1.0 ),
|
|
ZOOM_FACTOR( 1.5 ),
|
|
ZOOM_FACTOR( 2.0 ),
|
|
ZOOM_FACTOR( 3.0 ),
|
|
ZOOM_FACTOR( 4.5 ),
|
|
ZOOM_FACTOR( 7.0 ),
|
|
ZOOM_FACTOR( 10.0 ),
|
|
ZOOM_FACTOR( 15.0 ),
|
|
ZOOM_FACTOR( 22.0 ),
|
|
ZOOM_FACTOR( 35.0 ),
|
|
ZOOM_FACTOR( 50.0 ),
|
|
ZOOM_FACTOR( 80.0 ),
|
|
ZOOM_FACTOR( 120.0 ),
|
|
ZOOM_FACTOR( 200.0 ),
|
|
ZOOM_FACTOR( 350.0 ),
|
|
ZOOM_FACTOR( 500.0 ),
|
|
ZOOM_FACTOR( 1000.0 ),
|
|
ZOOM_FACTOR( 2000.0 )
|
|
};
|
|
|
|
|
|
// Default grid sizes for PCB editor screens.
|
|
static GRID_TYPE gbrGridList[] =
|
|
{
|
|
// predefined grid list in 0.0001 inches
|
|
{ ID_POPUP_GRID_LEVEL_1000, DMIL_GRID( 1000 ) },
|
|
{ ID_POPUP_GRID_LEVEL_500, DMIL_GRID( 500 ) },
|
|
{ ID_POPUP_GRID_LEVEL_250, DMIL_GRID( 250 ) },
|
|
{ ID_POPUP_GRID_LEVEL_200, DMIL_GRID( 200 ) },
|
|
{ ID_POPUP_GRID_LEVEL_100, DMIL_GRID( 100 ) },
|
|
{ ID_POPUP_GRID_LEVEL_50, DMIL_GRID( 50 ) },
|
|
{ ID_POPUP_GRID_LEVEL_25, DMIL_GRID( 25 ) },
|
|
{ ID_POPUP_GRID_LEVEL_20, DMIL_GRID( 20 ) },
|
|
{ ID_POPUP_GRID_LEVEL_10, DMIL_GRID( 10 ) },
|
|
{ ID_POPUP_GRID_LEVEL_5, DMIL_GRID( 5 ) },
|
|
{ ID_POPUP_GRID_LEVEL_2, DMIL_GRID( 2 ) },
|
|
{ ID_POPUP_GRID_LEVEL_1, DMIL_GRID( 1 ) },
|
|
|
|
// predefined grid list in mm
|
|
{ ID_POPUP_GRID_LEVEL_5MM, MM_GRID( 5.0 ) },
|
|
{ ID_POPUP_GRID_LEVEL_2_5MM, MM_GRID( 2.5 ) },
|
|
{ ID_POPUP_GRID_LEVEL_1MM, MM_GRID( 1.0 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_5MM, MM_GRID( 0.5 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_25MM, MM_GRID( 0.25 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_2MM, MM_GRID( 0.2 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_1MM, MM_GRID( 0.1 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_0_5MM, MM_GRID( 0.05 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_0_25MM, MM_GRID( 0.025 ) },
|
|
{ ID_POPUP_GRID_LEVEL_0_0_1MM, MM_GRID( 0.01 ) }
|
|
};
|
|
|
|
|
|
GBR_SCREEN::GBR_SCREEN( const wxSize& aPageSizeIU ) :
|
|
PCB_SCREEN( aPageSizeIU )
|
|
{
|
|
// Replace zoom and grid lists already set by PCB_SCREEN ctor
|
|
m_ZoomList.Clear();
|
|
for( unsigned i = 0; i < DIM( gbrZoomList ); ++i )
|
|
m_ZoomList.Add( gbrZoomList[i] );
|
|
|
|
GRIDS gridlist;
|
|
for( unsigned i = 0; i < DIM( gbrGridList ); ++i )
|
|
gridlist.push_back( gbrGridList[i] );
|
|
SetGridList( gridlist );
|
|
|
|
// Set the working grid size to a reasonnable value (in 1/10000 inch)
|
|
SetGrid( DMIL_GRID( 500 ) );
|
|
|
|
m_Active_Layer = LAYER_N_BACK; // default active layer = bottom layer
|
|
|
|
SetZoom( ZOOM_FACTOR( 350 ) ); // a default value for zoom
|
|
}
|
|
|
|
|
|
GBR_SCREEN::~GBR_SCREEN()
|
|
{
|
|
}
|
|
|
|
|
|
// virtual function
|
|
int GBR_SCREEN::MilsToIuScalar()
|
|
{
|
|
return (int)IU_PER_MILS;
|
|
}
|