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Fix an issue with pads not on copper layers (only on tech layers) when exporting .dsn file. 

The pad is invalid in .dsn file and crashes Freeroute.
This commit is contained in:
jean-pierre charras 2017-03-20 15:18:15 +01:00
parent e4b39cfb09
commit 796e5fdc45
1 changed files with 10 additions and 36 deletions
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44
pcbnew/specctra_export.cpp
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@ -274,6 +274,7 @@ PADSTACK* SPECCTRA_DB::makePADSTACK( BOARD* aBoard, D_PAD* aPad )
uniqifier += 'A'; // A for all layers
const int copperCount = aBoard->GetCopperLayerCount();
for( int layer=0; layer<copperCount; ++layer )
{
LAYER_ID kilayer = pcbLayer2kicad[layer];
@ -518,6 +519,7 @@ IMAGE* SPECCTRA_DB::makeIMAGE( BOARD* aBoard, MODULE* aModule )
POINT vertex = mapPt( pad->GetPos0() );
int layerCount = aBoard->GetCopperLayerCount();
for( int layer=0; layer<layerCount; ++layer )
{
KEEPOUT* keepout = new KEEPOUT( image, T_keepout );
@ -537,6 +539,13 @@ IMAGE* SPECCTRA_DB::makeIMAGE( BOARD* aBoard, MODULE* aModule )
else
{
// Pads not on copper layers (i.e. only on tech layers) are ignored
// because they create invalid pads in .dsn file for freeroute
LSET mask_copper_layers = pad->GetLayerSet() & LSET::AllCuMask();
if( !mask_copper_layers.any() )
continue;
PADSTACK* padstack = makePADSTACK( aBoard, pad );
PADSTACKSET::iterator iter = padstackset.find( *padstack );
@ -719,41 +728,6 @@ PADSTACK* SPECCTRA_DB::makeVia( const ::VIA* aVia )
}
/**
* Function makeCircle
* does a line segmented circle into aPath.
*/
static void makeCircle( PATH* aPath, DRAWSEGMENT* aGraphic )
{
// do a circle segmentation
const int STEPS = 2 * 36;
int radius = aGraphic->GetRadius();
if( radius <= 0 ) // Should not occur, but ...
return;
wxPoint center = aGraphic->GetCenter();
double angle = 3600.0;
wxPoint start = center;
start.x += radius;
wxPoint nextPt;
for( int step = 0; step<STEPS; ++step )
{
double rotation = ( angle * step ) / STEPS;
nextPt = start;
RotatePoint( &nextPt.x, &nextPt.y, center.x, center.y, rotation );
aPath->AppendPoint( mapPt( nextPt ) );
}
}
void SPECCTRA_DB::fillBOUNDARY( BOARD* aBoard, BOUNDARY* boundary )
throw( IO_ERROR, boost::bad_pointer )
{