1155 lines
37 KiB
C++
1155 lines
37 KiB
C++
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright (C) 2019-2023 KiCad Developers, see AUTHORS.txt for contributors.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, you may find one here:
|
|
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
|
|
* or you may search the http://www.gnu.org website for the version 2 license,
|
|
* or you may write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
|
|
#include <cstdio>
|
|
#include <memory>
|
|
#include <mutex>
|
|
#include <wx/log.h>
|
|
#include <board.h>
|
|
#include <board_design_settings.h>
|
|
#include <drc/drc_rtree.h>
|
|
#include <drc/drc_engine.h>
|
|
#include <pcb_track.h>
|
|
#include <pcb_group.h>
|
|
#include <geometry/shape_segment.h>
|
|
#include <pcbexpr_evaluator.h>
|
|
#include <connectivity/connectivity_data.h>
|
|
#include <connectivity/connectivity_algo.h>
|
|
#include <connectivity/from_to_cache.h>
|
|
|
|
|
|
bool fromToFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
LIBEVAL::VALUE* argTo = aCtx->Pop();
|
|
LIBEVAL::VALUE* argFrom = aCtx->Pop();
|
|
|
|
result->Set(0.0);
|
|
aCtx->Push( result );
|
|
|
|
if(!item)
|
|
return false;
|
|
|
|
auto ftCache = item->GetBoard()->GetConnectivity()->GetFromToCache();
|
|
|
|
if( !ftCache )
|
|
{
|
|
wxLogWarning( wxT( "Attempting to call fromTo() with non-existent from-to cache." ) );
|
|
return true;
|
|
}
|
|
|
|
if( ftCache->IsOnFromToPath( static_cast<BOARD_CONNECTED_ITEM*>( item ),
|
|
argFrom->AsString(), argTo->AsString() ) )
|
|
{
|
|
result->Set(1.0);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
#define MISSING_LAYER_ARG( f ) wxString::Format( _( "Missing layer name argument to %s." ), f )
|
|
|
|
static void existsOnLayerFunc( LIBEVAL::CONTEXT* aCtx, void *self )
|
|
{
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_LAYER_ARG( wxT( "existsOnLayer()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg, aCtx]() -> double
|
|
{
|
|
const wxString& layerName = arg->AsString();
|
|
wxPGChoices& layerMap = ENUM_MAP<PCB_LAYER_ID>::Instance().Choices();
|
|
|
|
if( aCtx->HasErrorCallback())
|
|
{
|
|
/*
|
|
* Interpreted version
|
|
*/
|
|
|
|
bool anyMatch = false;
|
|
|
|
for( unsigned ii = 0; ii < layerMap.GetCount(); ++ii )
|
|
{
|
|
wxPGChoiceEntry& entry = layerMap[ ii ];
|
|
|
|
if( entry.GetText().Matches( layerName ))
|
|
{
|
|
anyMatch = true;
|
|
|
|
if( item->IsOnLayer( ToLAYER_ID( entry.GetValue() ) ) )
|
|
return 1.0;
|
|
}
|
|
}
|
|
|
|
if( !anyMatch )
|
|
{
|
|
aCtx->ReportError( wxString::Format( _( "Unrecognized layer '%s'" ),
|
|
layerName ) );
|
|
}
|
|
|
|
return 0.0;
|
|
}
|
|
else
|
|
{
|
|
/*
|
|
* Compiled version
|
|
*/
|
|
|
|
BOARD* board = item->GetBoard();
|
|
|
|
{
|
|
std::shared_lock<std::shared_mutex> readLock( board->m_CachesMutex );
|
|
|
|
auto i = board->m_LayerExpressionCache.find( layerName );
|
|
|
|
if( i != board->m_LayerExpressionCache.end() )
|
|
return ( item->GetLayerSet() & i->second ).any() ? 1.0 : 0.0;
|
|
}
|
|
|
|
LSET mask;
|
|
|
|
for( unsigned ii = 0; ii < layerMap.GetCount(); ++ii )
|
|
{
|
|
wxPGChoiceEntry& entry = layerMap[ ii ];
|
|
|
|
if( entry.GetText().Matches( layerName ) )
|
|
mask.set( ToLAYER_ID( entry.GetValue() ) );
|
|
}
|
|
|
|
{
|
|
std::unique_lock<std::shared_mutex> writeLock( board->m_CachesMutex );
|
|
board->m_LayerExpressionCache[ layerName ] = mask;
|
|
}
|
|
|
|
return ( item->GetLayerSet() & mask ).any() ? 1.0 : 0.0;
|
|
}
|
|
} );
|
|
}
|
|
|
|
|
|
static void isPlatedFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
if( item->Type() == PCB_PAD_T && static_cast<PAD*>( item )->GetAttribute() == PAD_ATTRIB::PTH )
|
|
result->Set( 1.0 );
|
|
else if( item->Type() == PCB_VIA_T )
|
|
result->Set( 1.0 );
|
|
}
|
|
|
|
|
|
bool collidesWithCourtyard( BOARD_ITEM* aItem, std::shared_ptr<SHAPE>& aItemShape,
|
|
PCBEXPR_CONTEXT* aCtx, FOOTPRINT* aFootprint, PCB_LAYER_ID aSide )
|
|
{
|
|
SHAPE_POLY_SET footprintCourtyard;
|
|
|
|
footprintCourtyard = aFootprint->GetCourtyard( aSide );
|
|
|
|
if( !aItemShape )
|
|
{
|
|
// Since rules are used for zone filling we can't rely on the filled shapes.
|
|
// Use the zone outline instead.
|
|
if( ZONE* zone = dynamic_cast<ZONE*>( aItem ) )
|
|
aItemShape.reset( zone->Outline()->Clone() );
|
|
else
|
|
aItemShape = aItem->GetEffectiveShape( aCtx->GetLayer() );
|
|
}
|
|
|
|
return footprintCourtyard.Collide( aItemShape.get() );
|
|
};
|
|
|
|
|
|
static bool searchFootprints( BOARD* aBoard, const wxString& aArg, PCBEXPR_CONTEXT* aCtx,
|
|
const std::function<bool( FOOTPRINT* )>& aFunc )
|
|
{
|
|
if( aArg == wxT( "A" ) )
|
|
{
|
|
FOOTPRINT* fp = dynamic_cast<FOOTPRINT*>( aCtx->GetItem( 0 ) );
|
|
|
|
if( fp && aFunc( fp ) )
|
|
return true;
|
|
}
|
|
else if( aArg == wxT( "B" ) )
|
|
{
|
|
FOOTPRINT* fp = dynamic_cast<FOOTPRINT*>( aCtx->GetItem( 1 ) );
|
|
|
|
if( fp && aFunc( fp ) )
|
|
return true;
|
|
}
|
|
else for( FOOTPRINT* fp : aBoard->Footprints() )
|
|
{
|
|
if( fp->GetReference().Matches( aArg ) )
|
|
{
|
|
if( aFunc( fp ) )
|
|
return true;
|
|
}
|
|
else if( aArg.Contains( ':' )
|
|
&& fp->GetFPIDAsString().Matches( aArg ) )
|
|
{
|
|
if( aFunc( fp ) )
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
#define MISSING_FP_ARG( f ) \
|
|
wxString::Format( _( "Missing footprint argument (A, B, or reference designator) to %s." ), f )
|
|
|
|
static void intersectsCourtyardFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_CONTEXT* context = static_cast<PCBEXPR_CONTEXT*>( aCtx );
|
|
LIBEVAL::VALUE* arg = context->Pop();
|
|
LIBEVAL::VALUE* result = context->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
context->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( context->HasErrorCallback() )
|
|
context->ReportError( MISSING_FP_ARG( wxT( "intersectsCourtyard()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( context ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg, context]() -> double
|
|
{
|
|
BOARD* board = item->GetBoard();
|
|
std::shared_ptr<SHAPE> itemShape;
|
|
|
|
if( searchFootprints( board, arg->AsString(), context,
|
|
[&]( FOOTPRINT* fp )
|
|
{
|
|
PTR_PTR_CACHE_KEY key = { fp, item };
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::shared_lock<std::shared_mutex> readLock( board->m_CachesMutex );
|
|
|
|
auto i = board->m_IntersectsCourtyardCache.find( key );
|
|
|
|
if( i != board->m_IntersectsCourtyardCache.end() )
|
|
return i->second;
|
|
}
|
|
|
|
bool res = collidesWithCourtyard( item, itemShape, context, fp, F_Cu )
|
|
|| collidesWithCourtyard( item, itemShape, context, fp, B_Cu );
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::unique_lock<std::shared_mutex> cacheLock( board->m_CachesMutex );
|
|
board->m_IntersectsCourtyardCache[ key ] = res;
|
|
}
|
|
|
|
return res;
|
|
} ) )
|
|
{
|
|
return 1.0;
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
static void intersectsFrontCourtyardFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_CONTEXT* context = static_cast<PCBEXPR_CONTEXT*>( aCtx );
|
|
LIBEVAL::VALUE* arg = context->Pop();
|
|
LIBEVAL::VALUE* result = context->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
context->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( context->HasErrorCallback() )
|
|
context->ReportError( MISSING_FP_ARG( wxT( "intersectsFrontCourtyard()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( context ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg, context]() -> double
|
|
{
|
|
BOARD* board = item->GetBoard();
|
|
std::shared_ptr<SHAPE> itemShape;
|
|
|
|
if( searchFootprints( board, arg->AsString(), context,
|
|
[&]( FOOTPRINT* fp )
|
|
{
|
|
PTR_PTR_CACHE_KEY key = { fp, item };
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::shared_lock<std::shared_mutex> readLock( board->m_CachesMutex );
|
|
|
|
auto i = board->m_IntersectsFCourtyardCache.find( key );
|
|
|
|
if( i != board->m_IntersectsFCourtyardCache.end() )
|
|
return i->second;
|
|
}
|
|
|
|
bool res = collidesWithCourtyard( item, itemShape, context, fp, F_Cu );
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::unique_lock<std::shared_mutex> writeLock( board->m_CachesMutex );
|
|
board->m_IntersectsFCourtyardCache[ key ] = res;
|
|
}
|
|
|
|
return res;
|
|
} ) )
|
|
{
|
|
return 1.0;
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
static void intersectsBackCourtyardFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_CONTEXT* context = static_cast<PCBEXPR_CONTEXT*>( aCtx );
|
|
LIBEVAL::VALUE* arg = context->Pop();
|
|
LIBEVAL::VALUE* result = context->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
context->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( context->HasErrorCallback() )
|
|
context->ReportError( MISSING_FP_ARG( wxT( "intersectsBackCourtyard()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( context ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg, context]() -> double
|
|
{
|
|
BOARD* board = item->GetBoard();
|
|
std::shared_ptr<SHAPE> itemShape;
|
|
|
|
if( searchFootprints( board, arg->AsString(), context,
|
|
[&]( FOOTPRINT* fp )
|
|
{
|
|
PTR_PTR_CACHE_KEY key = { fp, item };
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::shared_lock<std::shared_mutex> readLock( board->m_CachesMutex );
|
|
|
|
auto i = board->m_IntersectsBCourtyardCache.find( key );
|
|
|
|
if( i != board->m_IntersectsBCourtyardCache.end() )
|
|
return i->second;
|
|
}
|
|
|
|
bool res = collidesWithCourtyard( item, itemShape, context, fp, B_Cu );
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::unique_lock<std::shared_mutex> writeLock( board->m_CachesMutex );
|
|
board->m_IntersectsBCourtyardCache[ key ] = res;
|
|
}
|
|
|
|
return res;
|
|
} ) )
|
|
{
|
|
return 1.0;
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
bool collidesWithArea( BOARD_ITEM* aItem, PCBEXPR_CONTEXT* aCtx, ZONE* aArea )
|
|
{
|
|
BOARD* board = aArea->GetBoard();
|
|
BOX2I areaBBox = aArea->GetBoundingBox();
|
|
std::shared_ptr<SHAPE> shape;
|
|
|
|
// Collisions include touching, so we need to deflate outline by enough to exclude it.
|
|
// This is particularly important for detecting copper fills as they will be exactly
|
|
// touching along the entire exclusion border.
|
|
SHAPE_POLY_SET areaOutline = aArea->Outline()->CloneDropTriangulation();
|
|
areaOutline.ClearArcs();
|
|
areaOutline.Deflate( board->GetDesignSettings().GetDRCEpsilon(),
|
|
CORNER_STRATEGY::ALLOW_ACUTE_CORNERS, ARC_LOW_DEF );
|
|
|
|
if( aItem->GetFlags() & HOLE_PROXY )
|
|
{
|
|
if( aItem->Type() == PCB_PAD_T )
|
|
{
|
|
return areaOutline.Collide( aItem->GetEffectiveHoleShape().get() );
|
|
}
|
|
else if( aItem->Type() == PCB_VIA_T )
|
|
{
|
|
LSET overlap = aItem->GetLayerSet() & aArea->GetLayerSet();
|
|
|
|
/// Avoid buried vias that don't overlap the zone's layers
|
|
if( overlap.any() )
|
|
{
|
|
if( aCtx->GetLayer() == UNDEFINED_LAYER || overlap.Contains( aCtx->GetLayer() ) )
|
|
return areaOutline.Collide( aItem->GetEffectiveHoleShape().get() );
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
if( aItem->Type() == PCB_FOOTPRINT_T )
|
|
{
|
|
FOOTPRINT* footprint = static_cast<FOOTPRINT*>( aItem );
|
|
|
|
if( ( footprint->GetFlags() & MALFORMED_COURTYARDS ) != 0 )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( _( "Footprint's courtyard is not a single, closed shape." ) );
|
|
|
|
return false;
|
|
}
|
|
|
|
if( ( aArea->GetLayerSet() & LSET::FrontMask() ).any() )
|
|
{
|
|
const SHAPE_POLY_SET& courtyard = footprint->GetCourtyard( F_CrtYd );
|
|
|
|
if( courtyard.OutlineCount() == 0 )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( _( "Footprint has no front courtyard." ) );
|
|
}
|
|
else if( areaOutline.Collide( &courtyard.Outline( 0 ) ) )
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
if( ( aArea->GetLayerSet() & LSET::BackMask() ).any() )
|
|
{
|
|
const SHAPE_POLY_SET& courtyard = footprint->GetCourtyard( B_CrtYd );
|
|
|
|
if( courtyard.OutlineCount() == 0 )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( _( "Footprint has no back courtyard." ) );
|
|
}
|
|
else if( areaOutline.Collide( &courtyard.Outline( 0 ) ) )
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
if( aItem->Type() == PCB_ZONE_T )
|
|
{
|
|
ZONE* zone = static_cast<ZONE*>( aItem );
|
|
|
|
if( !zone->IsFilled() )
|
|
return false;
|
|
|
|
DRC_RTREE* zoneRTree = board->m_CopperZoneRTreeCache[ zone ].get();
|
|
|
|
if( zoneRTree )
|
|
{
|
|
for( PCB_LAYER_ID layer : aArea->GetLayerSet().Seq() )
|
|
{
|
|
if( aCtx->GetLayer() == layer || aCtx->GetLayer() == UNDEFINED_LAYER )
|
|
{
|
|
if( zoneRTree->QueryColliding( areaBBox, &areaOutline, layer ) )
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
PCB_LAYER_ID layer = aCtx->GetLayer();
|
|
|
|
if( layer != UNDEFINED_LAYER && !( aArea->GetLayerSet().Contains( layer ) ) )
|
|
return false;
|
|
|
|
if( !shape )
|
|
shape = aItem->GetEffectiveShape( layer );
|
|
|
|
return areaOutline.Collide( shape.get() );
|
|
}
|
|
}
|
|
|
|
|
|
bool searchAreas( BOARD* aBoard, const wxString& aArg, PCBEXPR_CONTEXT* aCtx,
|
|
const std::function<bool( ZONE* )>& aFunc )
|
|
{
|
|
if( aArg == wxT( "A" ) )
|
|
{
|
|
return aFunc( dynamic_cast<ZONE*>( aCtx->GetItem( 0 ) ) );
|
|
}
|
|
else if( aArg == wxT( "B" ) )
|
|
{
|
|
return aFunc( dynamic_cast<ZONE*>( aCtx->GetItem( 1 ) ) );
|
|
}
|
|
else if( KIID::SniffTest( aArg ) )
|
|
{
|
|
KIID target( aArg );
|
|
|
|
for( ZONE* area : aBoard->Zones() )
|
|
{
|
|
// Only a single zone can match the UUID; exit once we find a match whether
|
|
// "inside" or not
|
|
if( area->m_Uuid == target )
|
|
return aFunc( area );
|
|
}
|
|
|
|
for( FOOTPRINT* footprint : aBoard->Footprints() )
|
|
{
|
|
for( ZONE* area : footprint->Zones() )
|
|
{
|
|
// Only a single zone can match the UUID; exit once we find a match
|
|
// whether "inside" or not
|
|
if( area->m_Uuid == target )
|
|
return aFunc( area );
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
else // Match on zone name
|
|
{
|
|
for( ZONE* area : aBoard->Zones() )
|
|
{
|
|
if( area->GetZoneName().Matches( aArg ) )
|
|
{
|
|
// Many zones can match the name; exit only when we find an "inside"
|
|
if( aFunc( area ) )
|
|
return true;
|
|
}
|
|
}
|
|
|
|
for( FOOTPRINT* footprint : aBoard->Footprints() )
|
|
{
|
|
for( ZONE* area : footprint->Zones() )
|
|
{
|
|
// Many zones can match the name; exit only when we find an "inside"
|
|
if( area->GetZoneName().Matches( aArg ) )
|
|
{
|
|
if( aFunc( area ) )
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
|
|
#define MISSING_AREA_ARG( f ) \
|
|
wxString::Format( _( "Missing rule-area argument (A, B, or rule-area name) to %s." ), f )
|
|
|
|
static void intersectsAreaFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_CONTEXT* context = static_cast<PCBEXPR_CONTEXT*>( aCtx );
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_AREA_ARG( wxT( "intersectsArea()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( context ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg, context]() -> double
|
|
{
|
|
BOARD* board = item->GetBoard();
|
|
PCB_LAYER_ID aLayer = context->GetLayer();
|
|
BOX2I itemBBox = item->GetBoundingBox();
|
|
|
|
if( searchAreas( board, arg->AsString(), context,
|
|
[&]( ZONE* aArea )
|
|
{
|
|
if( !aArea || aArea == item || aArea->GetParent() == item )
|
|
return false;
|
|
|
|
LSET commonLayers = aArea->GetLayerSet() & item->GetLayerSet();
|
|
|
|
if( !commonLayers.any() )
|
|
return false;
|
|
|
|
if( !aArea->GetBoundingBox().Intersects( itemBBox ) )
|
|
return false;
|
|
|
|
LSET testLayers;
|
|
|
|
if( aLayer != UNDEFINED_LAYER )
|
|
testLayers.set( aLayer );
|
|
else
|
|
testLayers = commonLayers;
|
|
|
|
for( PCB_LAYER_ID layer : testLayers.UIOrder() )
|
|
{
|
|
PTR_PTR_LAYER_CACHE_KEY key = { aArea, item, layer };
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::shared_lock<std::shared_mutex> readLock( board->m_CachesMutex );
|
|
|
|
auto i = board->m_IntersectsAreaCache.find( key );
|
|
|
|
if( i != board->m_IntersectsAreaCache.end() && i->second )
|
|
return true;
|
|
}
|
|
|
|
bool collides = collidesWithArea( item, context, aArea );
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::unique_lock<std::shared_mutex> writeLock( board->m_CachesMutex );
|
|
board->m_IntersectsAreaCache[ key ] = collides;
|
|
}
|
|
|
|
if( collides )
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
} ) )
|
|
{
|
|
return 1.0;
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
static void enclosedByAreaFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_CONTEXT* context = static_cast<PCBEXPR_CONTEXT*>( aCtx );
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_AREA_ARG( wxT( "enclosedByArea()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( context ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg, context]() -> double
|
|
{
|
|
BOARD* board = item->GetBoard();
|
|
int maxError = board->GetDesignSettings().m_MaxError;
|
|
PCB_LAYER_ID layer = context->GetLayer();
|
|
BOX2I itemBBox = item->GetBoundingBox();
|
|
|
|
if( searchAreas( board, arg->AsString(), context,
|
|
[&]( ZONE* aArea )
|
|
{
|
|
if( !aArea || aArea == item || aArea->GetParent() == item )
|
|
return false;
|
|
|
|
if( !( aArea->GetLayerSet() & item->GetLayerSet() ).any() )
|
|
return false;
|
|
|
|
if( !aArea->GetBoundingBox().Intersects( itemBBox ) )
|
|
return false;
|
|
|
|
PTR_PTR_LAYER_CACHE_KEY key = { aArea, item, layer };
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::shared_lock<std::shared_mutex> readLock( board->m_CachesMutex );
|
|
|
|
auto i = board->m_EnclosedByAreaCache.find( key );
|
|
|
|
if( i != board->m_EnclosedByAreaCache.end() )
|
|
return i->second;
|
|
}
|
|
|
|
SHAPE_POLY_SET itemShape;
|
|
bool enclosedByArea;
|
|
|
|
item->TransformShapeToPolygon( itemShape, layer, 0, maxError,
|
|
ERROR_OUTSIDE );
|
|
|
|
if( itemShape.IsEmpty() )
|
|
{
|
|
// If it's already empty then our test will have no meaning.
|
|
enclosedByArea = false;
|
|
}
|
|
else
|
|
{
|
|
itemShape.BooleanSubtract( *aArea->Outline(),
|
|
SHAPE_POLY_SET::PM_FAST );
|
|
|
|
enclosedByArea = itemShape.IsEmpty();
|
|
}
|
|
|
|
if( ( item->GetFlags() & ROUTER_TRANSIENT ) == 0 )
|
|
{
|
|
std::unique_lock<std::shared_mutex> writeLock( board->m_CachesMutex );
|
|
board->m_EnclosedByAreaCache[ key ] = enclosedByArea;
|
|
}
|
|
|
|
return enclosedByArea;
|
|
} ) )
|
|
{
|
|
return 1.0;
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
#define MISSING_GROUP_ARG( f ) \
|
|
wxString::Format( _( "Missing group name argument to %s." ), f )
|
|
|
|
static void memberOfGroupFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_GROUP_ARG( wxT( "memberOfGroup()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg]() -> double
|
|
{
|
|
PCB_GROUP* group = item->GetParentGroup();
|
|
|
|
if( !group && item->GetParent() && item->GetParent()->Type() == PCB_FOOTPRINT_T )
|
|
group = item->GetParent()->GetParentGroup();
|
|
|
|
while( group )
|
|
{
|
|
if( group->GetName().Matches( arg->AsString() ) )
|
|
return 1.0;
|
|
|
|
group = group->GetParentGroup();
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
#define MISSING_SHEET_ARG( f ) \
|
|
wxString::Format( _( "Missing sheet name argument to %s." ), f )
|
|
|
|
static void memberOfSheetFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_SHEET_ARG( wxT( "memberOfSheet()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg]() -> double
|
|
{
|
|
FOOTPRINT* fp = item->GetParentFootprint();
|
|
|
|
if( !fp )
|
|
return 0.0;
|
|
|
|
if( fp->GetSheetname().Matches( arg->AsString() ) )
|
|
return 1.0;
|
|
|
|
if( ( arg->AsString().Matches( wxT( "/" ) ) || arg->AsString().IsEmpty() )
|
|
&& fp->GetSheetname().IsEmpty() )
|
|
{
|
|
return 1.0;
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
#define MISSING_REF_ARG( f ) \
|
|
wxString::Format( _( "Missing footprint argument (reference designator) to %s." ), f )
|
|
|
|
static void memberOfFootprintFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !arg || arg->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_REF_ARG( wxT( "memberOfFootprint()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
|
|
if( !item )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg]() -> double
|
|
{
|
|
;
|
|
|
|
if( FOOTPRINT* parentFP = item->GetParentFootprint() )
|
|
{
|
|
if( parentFP->GetReference().Matches( arg->AsString() ) )
|
|
return 1.0;
|
|
|
|
if( arg->AsString().Contains( ':' )
|
|
&& parentFP->GetFPIDAsString().Matches( arg->AsString() ) )
|
|
{
|
|
return 1.0;
|
|
}
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
static void isMicroVia( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( item && item->Type() == PCB_VIA_T
|
|
&& static_cast<PCB_VIA*>( item )->GetViaType() == VIATYPE::MICROVIA )
|
|
{
|
|
result->Set ( 1.0 );
|
|
}
|
|
}
|
|
|
|
|
|
static void isBlindBuriedViaFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( item && item->Type() == PCB_VIA_T
|
|
&& static_cast<PCB_VIA*>( item )->GetViaType() == VIATYPE::BLIND_BURIED )
|
|
{
|
|
result->Set ( 1.0 );
|
|
}
|
|
}
|
|
|
|
|
|
static void isCoupledDiffPairFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
PCBEXPR_CONTEXT* context = static_cast<PCBEXPR_CONTEXT*>( aCtx );
|
|
BOARD_CONNECTED_ITEM* a = dynamic_cast<BOARD_CONNECTED_ITEM*>( context->GetItem( 0 ) );
|
|
BOARD_CONNECTED_ITEM* b = dynamic_cast<BOARD_CONNECTED_ITEM*>( context->GetItem( 1 ) );
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
result->SetDeferredEval(
|
|
[a, b, context]() -> double
|
|
{
|
|
NETINFO_ITEM* netinfo = a ? a->GetNet() : nullptr;
|
|
|
|
if( !netinfo )
|
|
return 0.0;
|
|
|
|
wxString coupledNet;
|
|
wxString dummy;
|
|
|
|
if( !DRC_ENGINE::MatchDpSuffix( netinfo->GetNetname(), coupledNet, dummy ) )
|
|
return 0.0;
|
|
|
|
if( context->GetConstraint() == DRC_CONSTRAINT_T::LENGTH_CONSTRAINT
|
|
|| context->GetConstraint() == DRC_CONSTRAINT_T::SKEW_CONSTRAINT )
|
|
{
|
|
// DRC engine evaluates these singly, so we won't have a B item
|
|
return 1.0;
|
|
}
|
|
|
|
return b && b->GetNetname() == coupledNet;
|
|
} );
|
|
}
|
|
|
|
|
|
#define MISSING_DP_ARG( f ) \
|
|
wxString::Format( _( "Missing diff-pair name argument to %s." ), f )
|
|
|
|
static void inDiffPairFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
LIBEVAL::VALUE* argv = aCtx->Pop();
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( 0.0 );
|
|
aCtx->Push( result );
|
|
|
|
if( !argv || argv->AsString().IsEmpty() )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
aCtx->ReportError( MISSING_DP_ARG( wxT( "inDiffPair()" ) ) );
|
|
|
|
return;
|
|
}
|
|
|
|
if( !item || !item->GetBoard() )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, argv]() -> double
|
|
{
|
|
if( item && item->IsConnected() )
|
|
{
|
|
NETINFO_ITEM* netinfo = static_cast<BOARD_CONNECTED_ITEM*>( item )->GetNet();
|
|
|
|
if( !netinfo )
|
|
return 0.0;
|
|
|
|
wxString refName = netinfo->GetNetname();
|
|
wxString arg = argv->AsString();
|
|
wxString baseName, coupledNet;
|
|
int polarity = DRC_ENGINE::MatchDpSuffix( refName, coupledNet, baseName );
|
|
|
|
if( polarity != 0 && item->GetBoard()->FindNet( coupledNet ) )
|
|
{
|
|
if( baseName.Matches( arg ) )
|
|
return 1.0;
|
|
|
|
if( baseName.EndsWith( "_" ) && baseName.BeforeLast( '_' ).Matches( arg ) )
|
|
return 1.0;
|
|
}
|
|
}
|
|
|
|
return 0.0;
|
|
} );
|
|
}
|
|
|
|
|
|
static void getFieldFunc( LIBEVAL::CONTEXT* aCtx, void* self )
|
|
{
|
|
LIBEVAL::VALUE* arg = aCtx->Pop();
|
|
PCBEXPR_VAR_REF* vref = static_cast<PCBEXPR_VAR_REF*>( self );
|
|
BOARD_ITEM* item = vref ? vref->GetObject( aCtx ) : nullptr;
|
|
LIBEVAL::VALUE* result = aCtx->AllocValue();
|
|
|
|
result->Set( "" );
|
|
aCtx->Push( result );
|
|
|
|
if( !arg )
|
|
{
|
|
if( aCtx->HasErrorCallback() )
|
|
{
|
|
aCtx->ReportError( wxString::Format( _( "Missing field name argument to %s." ),
|
|
wxT( "getField()" ) ) );
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if( !item || !item->GetBoard() )
|
|
return;
|
|
|
|
result->SetDeferredEval(
|
|
[item, arg]() -> wxString
|
|
{
|
|
if( item && item->Type() == PCB_FOOTPRINT_T )
|
|
{
|
|
FOOTPRINT* fp = static_cast<FOOTPRINT*>( item );
|
|
|
|
PCB_FIELD* field = fp->GetFieldByName( arg->AsString() );
|
|
|
|
if( field )
|
|
return field->GetText();
|
|
}
|
|
|
|
return "";
|
|
} );
|
|
}
|
|
|
|
|
|
PCBEXPR_BUILTIN_FUNCTIONS::PCBEXPR_BUILTIN_FUNCTIONS()
|
|
{
|
|
RegisterAllFunctions();
|
|
}
|
|
|
|
|
|
void PCBEXPR_BUILTIN_FUNCTIONS::RegisterAllFunctions()
|
|
{
|
|
m_funcs.clear();
|
|
|
|
RegisterFunc( wxT( "existsOnLayer('x')" ), existsOnLayerFunc );
|
|
|
|
RegisterFunc( wxT( "isPlated()" ), isPlatedFunc );
|
|
|
|
RegisterFunc( wxT( "insideCourtyard('x') DEPRECATED" ), intersectsCourtyardFunc );
|
|
RegisterFunc( wxT( "insideFrontCourtyard('x') DEPRECATED" ), intersectsFrontCourtyardFunc );
|
|
RegisterFunc( wxT( "insideBackCourtyard('x') DEPRECATED" ), intersectsBackCourtyardFunc );
|
|
RegisterFunc( wxT( "intersectsCourtyard('x')" ), intersectsCourtyardFunc );
|
|
RegisterFunc( wxT( "intersectsFrontCourtyard('x')" ), intersectsFrontCourtyardFunc );
|
|
RegisterFunc( wxT( "intersectsBackCourtyard('x')" ), intersectsBackCourtyardFunc );
|
|
|
|
RegisterFunc( wxT( "insideArea('x') DEPRECATED" ), intersectsAreaFunc );
|
|
RegisterFunc( wxT( "intersectsArea('x')" ), intersectsAreaFunc );
|
|
RegisterFunc( wxT( "enclosedByArea('x')" ), enclosedByAreaFunc );
|
|
|
|
RegisterFunc( wxT( "isMicroVia()" ), isMicroVia );
|
|
RegisterFunc( wxT( "isBlindBuriedVia()" ), isBlindBuriedViaFunc );
|
|
|
|
RegisterFunc( wxT( "memberOf('x') DEPRECATED" ), memberOfGroupFunc );
|
|
RegisterFunc( wxT( "memberOfGroup('x')" ), memberOfGroupFunc );
|
|
RegisterFunc( wxT( "memberOfFootprint('x')" ), memberOfFootprintFunc );
|
|
RegisterFunc( wxT( "memberOfSheet('x')" ), memberOfSheetFunc );
|
|
|
|
RegisterFunc( wxT( "fromTo('x','y')" ), fromToFunc );
|
|
RegisterFunc( wxT( "isCoupledDiffPair()" ), isCoupledDiffPairFunc );
|
|
RegisterFunc( wxT( "inDiffPair('x')" ), inDiffPairFunc );
|
|
|
|
RegisterFunc( wxT( "getField('x')" ), getFieldFunc );
|
|
}
|
|
|
|
|