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Eagle importer support dimensions

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unknown 2015-12-02 09:47:02 +01:00 committed by jean-pierre charras
parent 6abffca175
commit 42525dda98
1 changed files with 82 additions and 0 deletions
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82
pcbnew/eagle_plugin.cpp
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@ -74,6 +74,7 @@ Load() TODO's
#include <class_edge_mod.h>
#include <class_zone.h>
#include <class_pcb_text.h>
#include <class_dimension.h>
using namespace boost::property_tree;
using namespace std;
@ -533,6 +534,54 @@ EATTR::EATTR( CPTREE& aAttribute )
}
}
/// Eagle dimension element
struct EDIMENSION
{
double x1;
double y1;
double x2;
double y2;
double x3;
double y3;
int layer;
opt_string dimensionType;
EDIMENSION( CPTREE& aDimension );
};
EDIMENSION::EDIMENSION( CPTREE& aDimension )
{
CPTREE& attribs = aDimension.get_child( "<xmlattr>" );
/*
<!ELEMENT dimension EMPTY>
<!ATTLIST dimension
x1 %Coord; #REQUIRED
y1 %Coord; #REQUIRED
x2 %Coord; #REQUIRED
y2 %Coord; #REQUIRED
x3 %Coord; #REQUIRED
y3 %Coord; #REQUIRED
layer %Layer; #REQUIRED
dtype %DimensionType; "parallel"
>
*/
x1 = attribs.get<double>( "x1" );
y1 = attribs.get<double>( "y1" );
x2 = attribs.get<double>( "x2" );
y2 = attribs.get<double>( "y2" );
x3 = attribs.get<double>( "x3" );
y3 = attribs.get<double>( "y3" );
layer = attribs.get<int>( "layer" );
opt_string dimensionType = attribs.get_optional<string>( "dtype" );
if(!dimensionType)
{
// default type is parallel
}
}
/// Eagle text element
struct ETEXT
@ -1620,6 +1669,39 @@ void EAGLE_PLUGIN::loadPlain( CPTREE& aGraphics )
// could be on a copper layer, could be on another layer.
// copper layer would be done using netCode=0 type of ZONE_CONTAINER.
}
else if( gr->first == "dimension" )
{
EDIMENSION d( gr->second );
DIMENSION* dimension = new DIMENSION( m_board );
m_board->Add( dimension, ADD_APPEND );
dimension->SetLayer( kicad_layer( d.layer ) );
// The origin and end are assumed to always be in this order from eagle
dimension->SetOrigin( wxPoint( kicad_x( d.x1 ), kicad_y( d.y1 ) ) );
dimension->SetEnd( wxPoint( kicad_x( d.x2 ), kicad_y( d.y2 ) ) );
dimension->Text().SetSize( m_board->GetDesignSettings().m_PcbTextSize );
int width = m_board->GetDesignSettings().m_PcbTextWidth;
int maxThickness = Clamp_Text_PenSize( width, dimension->Text().GetSize() );
if( width > maxThickness )
width = maxThickness;
dimension->Text().SetThickness( width );
dimension->SetWidth( width );
// check which axis the dimension runs in
// because the "height" of the dimension is perpendicular to that axis
// Note the check is just if two axes are close enough to each other
// Eagle appears to have some rounding errors
if( fabs( d.x1 - d.x2 ) < 0.05 )
dimension->SetHeight( kicad_x( d.x1 - d.x3 ) );
else
dimension->SetHeight( kicad_y( d.y3 - d.y1 ) );
dimension->AdjustDimensionDetails();
}
}
m_xpath->pop();
}