// Redraw the BOARD items but not cursors, axis or grid
void BOARD::Draw( EDA_DRAW_PANEL* aPanel, wxDC* DC, GR_DRAWMODE aDrawMode, const wxPoint& offset )
{
/* The order of drawing is flexible on some systems and not on others. For
* OSes which use OR to draw, the order is not important except for the
* effect of the highlight and its relationship to markers. See comment
* below.
* This order independence comes from the fact that a binary OR operation is
* commutative in nature.
* However on the OSX, the OR operation is not used, and so this sequence
* below is chosen to give MODULEs the highest visible priority.
*/
/* Draw all tracks and zones. As long as dark colors are used for the
* tracks, Then the OR draw mode should show tracks underneath other
* tracks. But a white track will cover any other color since it has
* more bits to OR in.
*/
for( TRACK* track = m_Track; track; track = track->Next() )
{
if( track->IsMoving() )
continue;
track->Draw( aPanel, DC, aDrawMode );
}
// Draw areas (i.e. zones)
for( int ii = 0; ii < GetAreaCount(); ii++ )
{
ZONE_CONTAINER* zone = GetArea( ii );
// Areas must be drawn here only if not moved or dragged,
// because these areas are drawn by ManageCursor() in a specific manner
if( ( zone->GetEditFlags() & (IN_EDIT | IS_DRAGGED | IS_MOVED) ) == 0 )
{
zone->Draw( aPanel, DC, aDrawMode );
zone->DrawFilledArea( aPanel, DC, aDrawMode );
}
}
// Draw the graphic items
for( BOARD_ITEM* item = m_Drawings; item; item = item->Next() )
{
if( item->IsMoving() )
continue;
switch( item->Type() )
{
case PCB_DIMENSION_T:
case PCB_TEXT_T:
case PCB_TARGET_T:
case PCB_LINE_T:
item->Draw( aPanel, DC, aDrawMode );
break;
default:
break;
}
}
LSET all_cu = LSET::AllCuMask();
for( MODULE* module = m_Modules; module; module = module->Next() )
{
bool display = true;
LSET layerMask = all_cu;
if( module->IsMoving() )
continue;
if( !IsElementVisible( LAYER_MOD_FR ) )
{
if( module->GetLayer() == F_Cu )
display = false;
layerMask.set( F_Cu, false );
}
if( !IsElementVisible( LAYER_MOD_BK ) )
{
if( module->GetLayer() == B_Cu )
display = false;
layerMask.set( B_Cu, false );
}
if( display )
module->Draw( aPanel, DC, aDrawMode );
else
Trace_Pads_Only( aPanel, DC, module, 0, 0, layerMask, aDrawMode );
}
// draw the BOARD's markers last, otherwise the high light will erase any marker on a pad
for( unsigned i = 0; i < m_markers.size(); ++i )
{
m_markers[i]->Draw( aPanel, DC, aDrawMode );
}
}
void WinEDA_PcbFrame::Trace_Pcb(wxDC * DC, int mode)
/****************************************************/
/* Trace l'ensemble des elements du PCB sur l'ecran actif*/
{
MARQUEUR * Marqueur;
MODULE * Module;
EDA_BaseStruct * PtStruct;
if ( ! m_Pcb ) return;
Module = (MODULE*) m_Pcb->m_Modules;
for ( ; Module != NULL; Module = (MODULE *) Module->Pnext )
{
bool display = TRUE, MaskLay = ALL_CU_LAYERS;
if( Module->m_Flags & IS_MOVED ) continue ;
if( ! DisplayOpt.Show_Modules_Cmp )
{
if(Module->m_Layer == CMP_N) display = FALSE;
MaskLay &= ~CMP_LAYER;
}
if( ! DisplayOpt.Show_Modules_Cu )
{
if(Module->m_Layer == CUIVRE_N) display = FALSE;
MaskLay &= ~CUIVRE_LAYER;
}
if ( display ) Module->Draw(DrawPanel, DC, wxPoint(0,0), mode);
else Trace_Pads_Only(DrawPanel, DC, Module, 0, 0, MaskLay, mode);
}
/* Trace des elements particuliers de Drawings Pcb */
PtStruct = m_Pcb->m_Drawings;
for( ; PtStruct != NULL; PtStruct = PtStruct->Pnext )
{
if ( PtStruct->m_Flags & IS_MOVED ) continue;
switch(PtStruct->m_StructType)
{
case TYPECOTATION:
((COTATION*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0), mode);
break;
case TYPETEXTE:
((TEXTE_PCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0), mode );
break;
case TYPEMIRE:
((MIREPCB*) PtStruct)->Draw(DrawPanel, DC, wxPoint(0,0), mode);
break;
case TYPEMARQUEUR: /* Trace des marqueurs */
Marqueur = ( MARQUEUR*) PtStruct;
Marqueur->Draw(DrawPanel, DC, mode);
break;
default: break;
}
}
Trace_Pistes(DrawPanel, m_Pcb, DC, mode);
if ( g_HightLigt_Status ) DrawHightLight(DC, g_HightLigth_NetCode) ;
EDGE_ZONE * segment = m_Pcb->m_CurrentLimitZone;
for( ; segment != NULL; segment = (EDGE_ZONE *) segment->Pback)
{
if ( segment->m_Flags & IS_MOVED ) continue;
Trace_DrawSegmentPcb(DrawPanel, DC, segment, mode);
}
Trace_PcbEdges(DC, mode);
DrawGeneralRatsnest(DC);
m_CurrentScreen->ClrRefreshReq();
}
