void PlotOneBoardLayer( BOARD *aBoard, PLOTTER* aPlotter, LAYER_NUM aLayer,
const PCB_PLOT_PARAMS& aPlotOpt )
{
PCB_PLOT_PARAMS plotOpt = aPlotOpt;
int soldermask_min_thickness = aBoard->GetDesignSettings().m_SolderMaskMinWidth;
// Set a default color and the text mode for this layer
aPlotter->SetColor( aPlotOpt.GetColor() );
aPlotter->SetTextMode( aPlotOpt.GetTextMode() );
// Specify that the contents of the "Edges Pcb" layer are to be plotted
// in addition to the contents of the currently specified layer.
LAYER_MSK layer_mask = GetLayerMask( aLayer );
if( !aPlotOpt.GetExcludeEdgeLayer() )
layer_mask |= EDGE_LAYER;
switch( aLayer )
{
case FIRST_COPPER_LAYER:
case LAYER_N_2:
case LAYER_N_3:
case LAYER_N_4:
case LAYER_N_5:
case LAYER_N_6:
case LAYER_N_7:
case LAYER_N_8:
case LAYER_N_9:
case LAYER_N_10:
case LAYER_N_11:
case LAYER_N_12:
case LAYER_N_13:
case LAYER_N_14:
case LAYER_N_15:
case LAST_COPPER_LAYER:
// Skip NPTH pads on copper layers ( only if hole size == pad size ):
plotOpt.SetSkipPlotNPTH_Pads( true );
// Drill mark will be plotted,
// if drill mark is SMALL_DRILL_SHAPE or FULL_DRILL_SHAPE
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
break;
case SOLDERMASK_N_BACK:
case SOLDERMASK_N_FRONT:
plotOpt.SetSkipPlotNPTH_Pads( false );
// Disable plot pad holes
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
// Plot solder mask:
if( soldermask_min_thickness == 0 )
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
else
PlotSolderMaskLayer( aBoard, aPlotter, layer_mask, plotOpt,
soldermask_min_thickness );
break;
case SOLDERPASTE_N_BACK:
case SOLDERPASTE_N_FRONT:
plotOpt.SetSkipPlotNPTH_Pads( false );
// Disable plot pad holes
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
break;
case SILKSCREEN_N_FRONT:
case SILKSCREEN_N_BACK:
PlotSilkScreen( aBoard, aPlotter, layer_mask, plotOpt );
// Gerber: Subtract soldermask from silkscreen if enabled
if( aPlotter->GetPlotterType() == PLOT_FORMAT_GERBER
&& plotOpt.GetSubtractMaskFromSilk() )
{
if( aLayer == SILKSCREEN_N_FRONT )
layer_mask = GetLayerMask( SOLDERMASK_N_FRONT );
else
layer_mask = GetLayerMask( SOLDERMASK_N_BACK );
// Create the mask to subtract by creating a negative layer polarity
aPlotter->SetLayerPolarity( false );
// Disable plot pad holes
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
// Plot the mask
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
}
break;
default:
PlotSilkScreen( aBoard, aPlotter, layer_mask, plotOpt );
break;
}
}
void PlotOneBoardLayer( BOARD *aBoard, PLOTTER* aPlotter, LAYER_ID aLayer,
const PCB_PLOT_PARAMS& aPlotOpt )
{
PCB_PLOT_PARAMS plotOpt = aPlotOpt;
int soldermask_min_thickness = aBoard->GetDesignSettings().m_SolderMaskMinWidth;
// Set a default color and the text mode for this layer
aPlotter->SetColor( aPlotOpt.GetColor() );
aPlotter->SetTextMode( aPlotOpt.GetTextMode() );
// Specify that the contents of the "Edges Pcb" layer are to be plotted
// in addition to the contents of the currently specified layer.
LSET layer_mask( aLayer );
if( !aPlotOpt.GetExcludeEdgeLayer() )
layer_mask.set( Edge_Cuts );
if( IsCopperLayer( aLayer ) )
{
// Skip NPTH pads on copper layers ( only if hole size == pad size ):
// Drill mark will be plotted,
// if drill mark is SMALL_DRILL_SHAPE or FULL_DRILL_SHAPE
if( plotOpt.GetFormat() == PLOT_FORMAT_DXF )
{
plotOpt.SetSkipPlotNPTH_Pads( false );
PlotLayerOutlines( aBoard, aPlotter, layer_mask, plotOpt );
}
else
{
plotOpt.SetSkipPlotNPTH_Pads( true );
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
}
}
else
{
switch( aLayer )
{
case B_Mask:
case F_Mask:
plotOpt.SetSkipPlotNPTH_Pads( false );
// Disable plot pad holes
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
// Plot solder mask:
if( soldermask_min_thickness == 0 )
{
if( plotOpt.GetFormat() == PLOT_FORMAT_DXF )
PlotLayerOutlines( aBoard, aPlotter, layer_mask, plotOpt );
else
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
}
else
PlotSolderMaskLayer( aBoard, aPlotter, layer_mask, plotOpt,
soldermask_min_thickness );
break;
case B_Adhes:
case F_Adhes:
case B_Paste:
case F_Paste:
plotOpt.SetSkipPlotNPTH_Pads( false );
// Disable plot pad holes
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
if( plotOpt.GetFormat() == PLOT_FORMAT_DXF )
PlotLayerOutlines( aBoard, aPlotter, layer_mask, plotOpt );
else
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
break;
case F_SilkS:
case B_SilkS:
if( plotOpt.GetFormat() == PLOT_FORMAT_DXF )
PlotLayerOutlines( aBoard, aPlotter, layer_mask, plotOpt );
else
PlotSilkScreen( aBoard, aPlotter, layer_mask, plotOpt );
// Gerber: Subtract soldermask from silkscreen if enabled
if( aPlotter->GetPlotterType() == PLOT_FORMAT_GERBER
&& plotOpt.GetSubtractMaskFromSilk() )
{
if( aLayer == F_SilkS )
layer_mask = LSET( F_Mask );
else
layer_mask = LSET( B_Mask );
// Create the mask to subtract by creating a negative layer polarity
aPlotter->SetLayerPolarity( false );
// Disable plot pad holes
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
// Plot the mask
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
}
break;
// These layers are plotted like silk screen layers.
// Mainly, pads on these layers are not filled.
// This is not necessary the best choice.
case Dwgs_User:
case Cmts_User:
case Eco1_User:
case Eco2_User:
case Edge_Cuts:
case Margin:
case F_CrtYd:
case B_CrtYd:
case F_Fab:
case B_Fab:
plotOpt.SetSkipPlotNPTH_Pads( false );
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
if( plotOpt.GetFormat() == PLOT_FORMAT_DXF )
PlotLayerOutlines( aBoard, aPlotter, layer_mask, plotOpt );
else
PlotSilkScreen( aBoard, aPlotter, layer_mask, plotOpt );
break;
default:
plotOpt.SetSkipPlotNPTH_Pads( false );
plotOpt.SetDrillMarksType( PCB_PLOT_PARAMS::NO_DRILL_SHAPE );
if( plotOpt.GetFormat() == PLOT_FORMAT_DXF )
PlotLayerOutlines( aBoard, aPlotter, layer_mask, plotOpt );
else
PlotStandardLayer( aBoard, aPlotter, layer_mask, plotOpt );
break;
}
}
}
