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eagle: add support for tRestrict, bRestrict and vRestrict on circle 

Fixes #1869
https://gitlab.com/kicad/code/kicad/-/issues/1869
pull/16/head
Thomas Pointhuber 6 years ago
committed by Ian McInerney
parent
22860b6e7a
commit
23cc51a53f
1 changed files with 138 additions and 37 deletions
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  1. 175
      pcbnew/eagle_plugin.cpp

175
pcbnew/eagle_plugin.cpp
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@ -644,28 +644,78 @@ void EAGLE_PLUGIN::loadPlain( wxXmlNode* aGraphics )
m_xpath->push( "circle" );
ECIRCLE c( gr );
PCB_LAYER_ID layer = kicad_layer( c.layer );
if( layer != UNDEFINED_LAYER ) // unsupported layer
int width = c.width.ToPcbUnits();
int radius = c.radius.ToPcbUnits();
if( c.layer == EAGLE_LAYER::TRESTRICT || c.layer == EAGLE_LAYER::BRESTRICT
|| c.layer == EAGLE_LAYER::VRESTRICT )
{
DRAWSEGMENT* dseg = new DRAWSEGMENT( m_board );
m_board->Add( dseg, ADD_MODE::APPEND );
ZONE_CONTAINER* zone = new ZONE_CONTAINER( m_board );
m_board->Add( zone, ADD_MODE::APPEND );
int width = c.width.ToPcbUnits();
int radius = c.radius.ToPcbUnits();
if( c.layer == EAGLE_LAYER::TRESTRICT ) // front layer keepout
zone->SetLayer( F_Cu );
else if( c.layer == EAGLE_LAYER::BRESTRICT ) // bottom layer keepout
zone->SetLayer( B_Cu );
else if( c.layer == EAGLE_LAYER::VRESTRICT ) // all layers
zone->SetLayerSet( LSET::AllCuMask() );
// with == 0 means filled circle
if( width <= 0 )
zone->SetIsKeepout( true );
zone->SetDoNotAllowVias( true );
if( c.layer == EAGLE_LAYER::TRESTRICT || c.layer == EAGLE_LAYER::BRESTRICT )
{
width = radius;
radius = radius / 2;
zone->SetDoNotAllowTracks( true );
zone->SetDoNotAllowCopperPour( true );
}
dseg->SetShape( S_CIRCLE );
dseg->SetLayer( layer );
dseg->SetStart( wxPoint( kicad_x( c.x ), kicad_y( c.y ) ) );
dseg->SetEnd( wxPoint( kicad_x( c.x ) + radius, kicad_y( c.y ) ) );
dseg->SetWidth( width );
// approximate circle as polygon with a edge every 10 degree
wxPoint center( kicad_x( c.x ), kicad_y( c.y ) );
int outlineRadius = radius + ( width / 2 );
for( int angle = 0; angle < 360; angle += 10 )
{
wxPoint rotatedPoint( outlineRadius, 0 );
RotatePoint( &rotatedPoint, angle * 10. );
zone->AppendCorner( center + rotatedPoint, -1 );
}
if( width > 0 )
{
zone->NewHole();
int innerRadius = radius - ( width / 2 );
for( int angle = 0; angle < 360; angle += 10 )
{
wxPoint rotatedPoint( innerRadius, 0 );
RotatePoint( &rotatedPoint, angle * 10. );
zone->AppendCorner( center + rotatedPoint, 0 );
}
}
zone->SetHatch( ZONE_HATCH_STYLE::DIAGONAL_EDGE,
ZONE_CONTAINER::GetDefaultHatchPitch(), true );
}
else
{
PCB_LAYER_ID layer = kicad_layer( c.layer );
if( layer != UNDEFINED_LAYER ) // unsupported layer
{
DRAWSEGMENT* dseg = new DRAWSEGMENT( m_board );
m_board->Add( dseg, ADD_MODE::APPEND );
// with == 0 means filled circle
if( width <= 0 )
{
width = radius;
radius = radius / 2;
}
dseg->SetShape( S_CIRCLE );
dseg->SetLayer( layer );
dseg->SetStart( wxPoint( kicad_x( c.x ), kicad_y( c.y ) ) );
dseg->SetEnd( wxPoint( kicad_x( c.x ) + radius, kicad_y( c.y ) ) );
dseg->SetWidth( width );
}
}
m_xpath->pop();
}
@ -1923,34 +1973,85 @@ void EAGLE_PLUGIN::packagePolygon( MODULE* aModule, wxXmlNode* aTree ) const
void EAGLE_PLUGIN::packageCircle( MODULE* aModule, wxXmlNode* aTree ) const
{
ECIRCLE e( aTree );
PCB_LAYER_ID layer = kicad_layer( e.layer );
EDGE_MODULE* gr = new EDGE_MODULE( aModule, S_CIRCLE );
int width = e.width.ToPcbUnits();
int radius = e.radius.ToPcbUnits();
// with == 0 means filled circle
if( width <= 0 )
int width = e.width.ToPcbUnits();
int radius = e.radius.ToPcbUnits();
if( e.layer == EAGLE_LAYER::TRESTRICT || e.layer == EAGLE_LAYER::BRESTRICT
|| e.layer == EAGLE_LAYER::VRESTRICT )
{
width = radius;
radius = radius / 2;
}
MODULE_ZONE_CONTAINER* zone = new MODULE_ZONE_CONTAINER( aModule );
aModule->Add( zone, ADD_MODE::APPEND );
aModule->Add( gr );
gr->SetWidth( width );
if( e.layer == EAGLE_LAYER::TRESTRICT ) // front layer keepout
zone->SetLayer( F_Cu );
else if( e.layer == EAGLE_LAYER::BRESTRICT ) // bottom layer keepout
zone->SetLayer( B_Cu );
else if( e.layer == EAGLE_LAYER::VRESTRICT ) // all layers
zone->SetLayerSet( LSET::AllCuMask() );
switch ( (int) layer )
{
case UNDEFINED_LAYER:
layer = Cmts_User;
break;
default:
break;
zone->SetIsKeepout( true );
zone->SetDoNotAllowVias( true );
if( e.layer == EAGLE_LAYER::TRESTRICT || e.layer == EAGLE_LAYER::BRESTRICT )
{
zone->SetDoNotAllowTracks( true );
zone->SetDoNotAllowCopperPour( true );
}
// approximate circle as polygon with a edge every 10 degree
wxPoint center( kicad_x( e.x ), kicad_y( e.y ) );
int outlineRadius = radius + ( width / 2 );
for( int angle = 0; angle < 360; angle += 10 )
{
wxPoint rotatedPoint( outlineRadius, 0 );
RotatePoint( &rotatedPoint, angle * 10. );
zone->AppendCorner( center + rotatedPoint, -1 );
}
if( width > 0 )
{
zone->NewHole();
int innerRadius = radius - ( width / 2 );
for( int angle = 0; angle < 360; angle += 10 )
{
wxPoint rotatedPoint( innerRadius, 0 );
RotatePoint( &rotatedPoint, angle * 10. );
zone->AppendCorner( center + rotatedPoint, 0 );
}
}
zone->SetHatch(
ZONE_HATCH_STYLE::DIAGONAL_EDGE, ZONE_CONTAINER::GetDefaultHatchPitch(), true );
}
else
{
PCB_LAYER_ID layer = kicad_layer( e.layer );
EDGE_MODULE* gr = new EDGE_MODULE( aModule, S_CIRCLE );
// with == 0 means filled circle
if( width <= 0 )
{
width = radius;
radius = radius / 2;
}
gr->SetLayer( layer );
gr->SetStart0( wxPoint( kicad_x( e.x ), kicad_y( e.y ) ) );
gr->SetEnd0( wxPoint( kicad_x( e.x ) + radius, kicad_y( e.y ) ) );
gr->SetDrawCoord();
aModule->Add( gr );
gr->SetWidth( width );
switch( (int) layer )
{
case UNDEFINED_LAYER:
layer = Cmts_User;
break;
default:
break;
}
gr->SetLayer( layer );
gr->SetStart0( wxPoint( kicad_x( e.x ), kicad_y( e.y ) ) );
gr->SetEnd0( wxPoint( kicad_x( e.x ) + radius, kicad_y( e.y ) ) );
gr->SetDrawCoord();
}
}

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