void GERBER_PLOTTER::FlashPadCustom( const wxPoint& aPadPos, const wxSize& aSize,
SHAPE_POLY_SET* aPolygons,
EDA_DRAW_MODE_T aTraceMode, void* aData )
{
// A Pad custom is plotted as polygon.
// A flashed circle @aPadPos is added (anchor pad)
// However, because the anchor pad can be circle or rect, we use only
// a circle not bigger than the rect.
// the main purpose is to print a flashed DCode as pad anchor
if( aTraceMode == FILLED )
FlashPadCircle( aPadPos, std::min( aSize.x, aSize.y ), aTraceMode, aData );
GBR_METADATA gbr_metadata;
if( aData )
{
gbr_metadata = *static_cast<GBR_METADATA*>( aData );
// If the pad is drawn on a copper layer,
// set attribute to GBR_APERTURE_ATTRIB_CONDUCTOR
if( gbr_metadata.IsCopper() )
gbr_metadata.SetApertureAttrib( GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB_CONDUCTOR );
wxString attrname( ".P" );
gbr_metadata.m_NetlistMetadata.ClearAttribute( &attrname ); // not allowed on inner layers
}
SHAPE_POLY_SET polyshape = *aPolygons;
if( aTraceMode != FILLED )
{
SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
polyshape.Inflate( -GetCurrentLineWidth()/2, 16 );
}
std::vector< wxPoint > cornerList;
for( int cnt = 0; cnt < polyshape.OutlineCount(); ++cnt )
{
SHAPE_LINE_CHAIN& poly = polyshape.Outline( cnt );
cornerList.clear();
for( int ii = 0; ii < poly.PointCount(); ++ii )
cornerList.push_back( wxPoint( poly.Point( ii ).x, poly.Point( ii ).y ) );
// Close polygon
cornerList.push_back( cornerList[0] );
PlotPoly( cornerList,
aTraceMode == FILLED ? FILLED_SHAPE : NO_FILL,
aTraceMode == FILLED ? 0 : GetCurrentLineWidth(), &gbr_metadata );
}
}
int attrlist(attrlist_t al, const _char **name, const _char **value, int *counter)
{
if((unsigned)(*counter)<al->len) {
*name=attrname(al->data[*counter].type);
*value=al->data[*counter].value;
(*counter)++;
return 1;
} else {
return 0;
}
}
void GERBER_PLOTTER::FlashPadRoundRect( const wxPoint& aPadPos, const wxSize& aSize,
int aCornerRadius, double aOrient,
EDA_DRAW_MODE_T aTraceMode, void* aData )
{
GBR_METADATA gbr_metadata;
if( aData )
{
gbr_metadata = *static_cast<GBR_METADATA*>( aData );
// If the pad is drawn on a copper layer,
// set attribute to GBR_APERTURE_ATTRIB_CONDUCTOR
if( gbr_metadata.IsCopper() )
gbr_metadata.SetApertureAttrib( GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB_CONDUCTOR );
wxString attrname( ".P" );
gbr_metadata.m_NetlistMetadata.ClearAttribute( &attrname ); // not allowed on inner layers
}
if( aTraceMode != FILLED )
SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
// Currently, a Pad RoundRect is plotted as polygon.
// TODO: use Aperture macro and flash it
SHAPE_POLY_SET outline;
const int segmentToCircleCount = 64;
TransformRoundRectToPolygon( outline, aPadPos, aSize, aOrient,
aCornerRadius, segmentToCircleCount );
if( aTraceMode != FILLED )
outline.Inflate( -GetCurrentLineWidth()/2, 16 );
std::vector< wxPoint > cornerList;
// TransformRoundRectToPolygon creates only one convex polygon
SHAPE_LINE_CHAIN& poly = outline.Outline( 0 );
cornerList.reserve( poly.PointCount() + 1 );
for( int ii = 0; ii < poly.PointCount(); ++ii )
cornerList.push_back( wxPoint( poly.Point( ii ).x, poly.Point( ii ).y ) );
// Close polygon
cornerList.push_back( cornerList[0] );
PlotPoly( cornerList, aTraceMode == FILLED ? FILLED_SHAPE : NO_FILL,
aTraceMode == FILLED ? 0 : GetCurrentLineWidth(), &gbr_metadata );
// Now, flash a pad anchor, if a netlist attribute is set
// (remove me when a Aperture macro will be used)
if( aData && aTraceMode == FILLED )
{
int diameter = std::min( aSize.x, aSize.y );
FlashPadCircle( aPadPos, diameter, aTraceMode , aData );
}
}
void GERBER_PLOTTER::FlashPadTrapez( const wxPoint& aPadPos, const wxPoint* aCorners,
double aPadOrient, EDA_DRAW_MODE_T aTrace_Mode, void* aData )
{
// Currently, a Pad Trapezoid is plotted as polygon.
// TODO: use Aperture macro and flash it
// polygon corners list
std::vector< wxPoint > cornerList;
for( int ii = 0; ii < 4; ii++ )
cornerList.push_back( aCorners[ii] );
// Now, flash a pad anchor, if a netlist attribute is set
// (remove me when a Aperture macro will be used)
if( aData && ( aTrace_Mode == FILLED ) )
{
// Calculate the radius of the circle inside the shape
// It is the smaller dist from shape pos to edges
int radius = INT_MAX;
for( unsigned ii = 0, jj = cornerList.size()-1; ii < cornerList.size();
jj = ii, ii++ )
{
SEG segment( aCorners[ii], aCorners[jj] );
int dist = segment.LineDistance( VECTOR2I( 0, 0) );
radius = std::min( radius, dist );
}
FlashPadCircle( aPadPos, radius*2, aTrace_Mode, aData );
}
// Draw the polygon and fill the interior as required
for( unsigned ii = 0; ii < 4; ii++ )
{
RotatePoint( &cornerList[ii], aPadOrient );
cornerList[ii] += aPadPos;
}
// Close the polygon
cornerList.push_back( cornerList[0] );
GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
GBR_METADATA metadata;
if( gbr_metadata )
{
metadata = *gbr_metadata;
// If the pad is drawn on a copper layer,
// set attribute to GBR_APERTURE_ATTRIB_CONDUCTOR
if( metadata.IsCopper() )
metadata.SetApertureAttrib( GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB_CONDUCTOR );
wxString attrname( ".P" );
metadata.m_NetlistMetadata.ClearAttribute( &attrname ); // not allowed on inner layers
}
SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &metadata );
PlotPoly( cornerList, aTrace_Mode == FILLED ? FILLED_SHAPE : NO_FILL,
aTrace_Mode == FILLED ? 0 : GetCurrentLineWidth(),
&metadata );
}
void GERBER_PLOTTER::FlashPadOval( const wxPoint& pos, const wxSize& aSize, double orient,
EDA_DRAW_MODE_T trace_mode, void* aData )
{
wxASSERT( outputFile );
wxSize size( aSize );
GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
/* Plot a flashed shape. */
if( ( orient == 0 || orient == 900 || orient == 1800 || orient == 2700 )
&& trace_mode == FILLED )
{
if( orient == 900 || orient == 2700 ) /* orientation turned 90 deg. */
std::swap( size.x, size.y );
DPOINT pos_dev = userToDeviceCoordinates( pos );
int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
selectAperture( size, APERTURE::Oval, aperture_attrib );
if( gbr_metadata )
formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
emitDcode( pos_dev, 3 );
}
else /* Plot pad as a segment. */
{
if( size.x > size.y )
{
std::swap( size.x, size.y );
if( orient < 2700 )
orient += 900;
else
orient -= 2700;
}
if( trace_mode == FILLED )
{
// TODO: use an aperture macro to declare the rotated pad
// Flash a pad anchor, if a netlist attribute is set
if( aData )
FlashPadCircle( pos, size.x, trace_mode, aData );
// The pad is reduced to an segment with dy > dx
int delta = size.y - size.x;
int x0 = 0;
int y0 = -delta / 2;
int x1 = 0;
int y1 = delta / 2;
RotatePoint( &x0, &y0, orient );
RotatePoint( &x1, &y1, orient );
GBR_METADATA metadata;
if( gbr_metadata )
{
metadata = *gbr_metadata;
// If the pad is drawn on a copper layer,
// set attribute to GBR_APERTURE_ATTRIB_CONDUCTOR
if( metadata.IsCopper() )
metadata.SetApertureAttrib( GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB_CONDUCTOR );
// Clear .P attribute, only allowed for flashed items
wxString attrname( ".P" );
metadata.m_NetlistMetadata.ClearAttribute( &attrname );
}
ThickSegment( wxPoint( pos.x + x0, pos.y + y0 ),
wxPoint( pos.x + x1, pos.y + y1 ),
size.x, trace_mode, &metadata );
}
else
{
sketchOval( pos, size, orient, -1 );
}
}
}
std::vector<attr_set*>* DecisionTreeClassifier::readTrainingSet()
{
ifstream trainingset;
ifstream attrvaluestxt;
std::vector<char*> attr_names;
std::vector<char*> attr_values;
std::vector<attr_set*>* retvalue = new std::vector<attr_set*>;
trainingset.open("decisiontree-training.txt", ifstream::in);
attrvaluestxt.open("decisiontree-attrvalues.txt", ifstream::in);
char line[256];
trainingset.getline(line, 256);
char* token = strtok(line, " ");
while(token != NULL)
{
attr_names.push_back(strdup(token));
token = strtok(NULL, " ");
}
while(trainingset.good())
{
attr_values.clear();
trainingset.getline(line, 256);
token = strtok(line, " ");
while(token != NULL)
{
attr_values.push_back(strdup(token));
token = strtok(NULL, " ");
}
if(attr_values.size() > 0)
{
attr_set* attrset = new attr_set;
//printf("training example--------\n");
std::vector<char*>::iterator it1 = attr_names.begin();
std::vector<char*>::iterator it2 = attr_values.begin();
while(it1 != attr_names.end() && it2 != attr_values.end())
{
//printf("readTrainingSet: inserting keyvalue pair [%s, %s]\n", *it1, *it2);
string str_attrname(strdup(*it1));
attrset->insert(attr_set::value_type(str_attrname, strdup(*it2)));
it1++;
it2++;
}
if(it1 == attr_names.end() && it2 == attr_values.end())
retvalue->push_back(attrset);
}
}
//read attribute values
char line2[256];
attrvaluestxt.getline(line2, 256);
while(attrvaluestxt.good())
{
token = strtok(line2, "-");
//printf("attrtoken - %s\n", token);
string attrname(strdup(token));
std::vector<char*>* valuevect = new std::vector<char*>;
token = strtok(NULL, "-");
char* valuestoken = strdup(token);
char* valuetoken = strtok(valuestoken, ",");
while(valuetoken != NULL)
{
valuevect->push_back(valuetoken);
//printf("valuetoken - %s\n", valuetoken);
valuetoken = strtok(NULL, ",");
}
attr_values_map[attrname] = valuevect;
attrvaluestxt.getline(line2, 256);
}
return retvalue;
}