530 lines
16 KiB
C++
530 lines
16 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2007-2008 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
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* Copyright (C) 2004-2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <collectors.h>
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#include <board_item.h> // class BOARD_ITEM
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#include <footprint.h>
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#include <pad.h>
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#include <pcb_track.h>
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#include <pcb_marker.h>
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#include <pcb_dimension.h>
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#include <zone.h>
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#include <pcb_shape.h>
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#include <pcb_group.h>
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#include <macros.h>
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#include <math/util.h> // for KiROUND
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const std::vector<KICAD_T> GENERAL_COLLECTOR::AllBoardItems = {
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PCB_MARKER_T, // in m_markers
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PCB_TEXT_T, // in m_drawings
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PCB_BITMAP_T, // in m_drawings
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PCB_TEXTBOX_T, // in m_drawings
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PCB_SHAPE_T, // in m_drawings
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PCB_DIM_ALIGNED_T, // in m_drawings
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PCB_DIM_CENTER_T, // in m_drawings
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PCB_DIM_RADIAL_T, // in m_drawings
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PCB_DIM_ORTHOGONAL_T, // in m_drawings
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PCB_DIM_LEADER_T, // in m_drawings
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PCB_TARGET_T, // in m_drawings
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PCB_VIA_T, // in m_tracks
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PCB_TRACE_T, // in m_tracks
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PCB_ARC_T, // in m_tracks
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PCB_PAD_T, // in footprints
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PCB_FIELD_T, // in footprints
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PCB_FOOTPRINT_T, // in m_footprints
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PCB_GROUP_T, // in m_groups
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PCB_ZONE_T // in m_zones
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::BoardLevelItems = {
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PCB_MARKER_T,
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PCB_BITMAP_T,
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PCB_TEXT_T,
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PCB_TEXTBOX_T,
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PCB_SHAPE_T,
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PCB_DIM_ALIGNED_T,
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PCB_DIM_ORTHOGONAL_T,
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PCB_DIM_CENTER_T,
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PCB_DIM_RADIAL_T,
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PCB_DIM_LEADER_T,
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PCB_TARGET_T,
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PCB_VIA_T,
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PCB_ARC_T,
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PCB_TRACE_T,
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PCB_FOOTPRINT_T,
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PCB_GROUP_T,
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PCB_ZONE_T
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::Footprints = {
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PCB_FOOTPRINT_T
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::PadsOrTracks = {
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PCB_PAD_T,
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PCB_VIA_T,
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PCB_TRACE_T,
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PCB_ARC_T
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::FootprintItems = {
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PCB_MARKER_T,
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PCB_FIELD_T,
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PCB_TEXT_T,
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PCB_TEXTBOX_T,
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PCB_SHAPE_T,
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PCB_DIM_ALIGNED_T,
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PCB_DIM_ORTHOGONAL_T,
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PCB_DIM_CENTER_T,
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PCB_DIM_RADIAL_T,
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PCB_DIM_LEADER_T,
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PCB_PAD_T,
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PCB_ZONE_T,
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PCB_GROUP_T,
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PCB_BITMAP_T
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::Tracks = {
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PCB_TRACE_T,
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PCB_ARC_T,
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PCB_VIA_T
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::Dimensions = {
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PCB_DIM_ALIGNED_T,
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PCB_DIM_LEADER_T,
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PCB_DIM_ORTHOGONAL_T,
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PCB_DIM_CENTER_T,
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PCB_DIM_RADIAL_T
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};
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const std::vector<KICAD_T> GENERAL_COLLECTOR::DraggableItems = {
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PCB_TRACE_T,
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PCB_VIA_T,
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PCB_FOOTPRINT_T,
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PCB_ARC_T
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};
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INSPECT_RESULT GENERAL_COLLECTOR::Inspect( EDA_ITEM* aTestItem, void* aTestData )
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{
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BOARD_ITEM* boardItem = nullptr;
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FOOTPRINT* footprint = nullptr;
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PCB_GROUP* group = nullptr;
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PAD* pad = nullptr;
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bool pad_through = false;
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PCB_VIA* via = nullptr;
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PCB_MARKER* marker = nullptr;
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ZONE* zone = nullptr;
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PCB_FIELD* field = nullptr;
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PCB_TEXT* text = nullptr;
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PCB_DIMENSION_BASE* dimension = nullptr;
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switch( aTestItem->Type() )
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{
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case PCB_PAD_T:
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// there are pad specific visibility controls.
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// Criteria to select a pad is:
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// for smd pads: the footprint parent must be visible, and pads on the corresponding
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// board side must be visible
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// if pad is a thru hole, then it can be visible when its parent footprint is not.
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// for through pads: pads on Front or Back board sides must be visible
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pad = static_cast<PAD*>( aTestItem );
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boardItem = pad;
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if( ( pad->GetAttribute() != PAD_ATTRIB::SMD ) &&
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( pad->GetAttribute() != PAD_ATTRIB::CONN ) ) // a hole is present, so multiple layers
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{
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// proceed to the common tests below, but without the parent footprint test,
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// by leaving footprint==NULL, but having pad != null
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pad_through = true;
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}
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break;
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case PCB_VIA_T: // vias are on many layers, so layer test is specific
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via = static_cast<PCB_VIA*>( aTestItem );
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boardItem = via;
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break;
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case PCB_TRACE_T:
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case PCB_ARC_T:
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if( m_Guide->IgnoreTracks() )
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return INSPECT_RESULT::CONTINUE;
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boardItem = static_cast<PCB_TRACK*>( aTestItem );
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break;
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case PCB_ZONE_T:
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zone = static_cast<ZONE*>( aTestItem );
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boardItem = zone;
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break;
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case PCB_TEXTBOX_T:
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case PCB_SHAPE_T:
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boardItem = static_cast<BOARD_ITEM*>( aTestItem );
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break;
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case PCB_DIM_ALIGNED_T:
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case PCB_DIM_CENTER_T:
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case PCB_DIM_RADIAL_T:
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case PCB_DIM_ORTHOGONAL_T:
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case PCB_DIM_LEADER_T:
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dimension = static_cast<PCB_DIMENSION_BASE*>( aTestItem );
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boardItem = dimension;
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break;
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case PCB_TARGET_T:
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boardItem = static_cast<BOARD_ITEM*>( aTestItem );
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break;
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case PCB_FIELD_T:
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field = static_cast<PCB_FIELD*>( aTestItem );
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if( field->IsReference() && m_Guide->IgnoreFPReferences() )
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return INSPECT_RESULT::CONTINUE;
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if( field->IsValue() && m_Guide->IgnoreFPValues() )
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return INSPECT_RESULT::CONTINUE;
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KI_FALLTHROUGH;
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case PCB_TEXT_T:
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text = static_cast<PCB_TEXT*>( aTestItem );
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boardItem = text;
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if( text->GetParentFootprint() )
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{
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PCB_LAYER_ID layer = text->GetLayer();
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if( m_Guide->IgnoreHiddenFPText() )
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{
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if( !text->IsVisible() )
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return INSPECT_RESULT::CONTINUE;
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}
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if( m_Guide->IgnoreFPTextOnBack() && IsBackLayer( layer ) )
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return INSPECT_RESULT::CONTINUE;
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if( m_Guide->IgnoreFPTextOnFront() && IsFrontLayer( layer ) )
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return INSPECT_RESULT::CONTINUE;
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}
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break;
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case PCB_FOOTPRINT_T:
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footprint = static_cast<FOOTPRINT*>( aTestItem );
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boardItem = footprint;
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break;
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case PCB_GROUP_T:
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group = static_cast<PCB_GROUP*>( aTestItem );
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boardItem = group;
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break;
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case PCB_MARKER_T:
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marker = static_cast<PCB_MARKER*>( aTestItem );
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boardItem = marker;
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break;
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default:
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boardItem = dynamic_cast<BOARD_ITEM*>( aTestItem );
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break;
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}
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if( boardItem && !footprint )
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footprint = boardItem->GetParentFootprint();
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// common tests:
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if( footprint )
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{
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if( m_Guide->IgnoreFootprintsOnBack() && ( footprint->GetLayer() == B_Cu ) )
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return INSPECT_RESULT::CONTINUE;
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if( m_Guide->IgnoreFootprintsOnFront() && ( footprint->GetLayer() == F_Cu ) )
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return INSPECT_RESULT::CONTINUE;
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}
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// Pads are not sensitive to the layer visibility controls.
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// They all have their own separate visibility controls
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// skip them if not visible
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if( pad )
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{
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if( m_Guide->IgnorePads() )
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return INSPECT_RESULT::CONTINUE;
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if( ! pad_through )
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{
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if( m_Guide->IgnorePadsOnFront() && pad->IsOnLayer(F_Cu ) )
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return INSPECT_RESULT::CONTINUE;
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if( m_Guide->IgnorePadsOnBack() && pad->IsOnLayer(B_Cu ) )
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return INSPECT_RESULT::CONTINUE;
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}
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}
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if( marker )
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{
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// Markers are not sensitive to the layer
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if( marker->HitTest( m_refPos ) )
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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if( group )
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{
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// Groups are not sensitive to the layer ... ?
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if( group->HitTest( m_refPos ) )
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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if( via )
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{
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auto type = via->GetViaType();
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if( ( m_Guide->IgnoreThroughVias() && type == VIATYPE::THROUGH )
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|| ( m_Guide->IgnoreBlindBuriedVias() && type == VIATYPE::BLIND_BURIED )
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|| ( m_Guide->IgnoreMicroVias() && type == VIATYPE::MICROVIA ) )
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{
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return INSPECT_RESULT::CONTINUE;
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}
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}
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if( boardItem
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&& ( boardItem->IsOnLayer( m_Guide->GetPreferredLayer() ) )
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&& ( !boardItem->IsLocked() || !m_Guide->IgnoreLockedItems() ) )
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{
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// footprints and their subcomponents: reference, value and pads are not sensitive
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// to the layer visibility controls. They all have their own separate visibility
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// controls for vias, GetLayer() has no meaning, but IsOnLayer() works fine. User
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// text in a footprint *is* sensitive to layer visibility but that was already handled.
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int accuracy = KiROUND( 5 * m_Guide->OnePixelInIU() );
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if( zone )
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{
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if( zone->HitTestForCorner( m_refPos, accuracy * 2 )
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|| zone->HitTestForEdge( m_refPos, accuracy ) )
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{
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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else if( !m_Guide->IgnoreZoneFills() )
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{
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for( PCB_LAYER_ID layer : zone->GetLayerSet().Seq() )
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{
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if( m_Guide->IsLayerVisible( layer )
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&& zone->HitTestFilledArea( layer, m_refPos ) )
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{
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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}
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}
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else if( aTestItem == footprint )
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{
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if( footprint->HitTest( m_refPos, accuracy )
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&& footprint->HitTestAccurate( m_refPos, accuracy ) )
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{
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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else if( pad || via )
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{
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if( aTestItem->HitTest( m_refPos, accuracy ) )
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{
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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else
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{
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PCB_LAYER_ID layer = boardItem->GetLayer();
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if( m_Guide->IsLayerVisible( layer ) )
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{
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if( dimension )
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{
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// Dimensions feel particularly hard to select, probably due to their
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// noisy shape making it feel like they should have a larger boundary.
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accuracy = KiROUND( accuracy * 1.5 );
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}
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if( aTestItem->HitTest( m_refPos, accuracy ) )
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{
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Append( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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}
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}
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if( m_Guide->IncludeSecondary()
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&& ( !boardItem || !boardItem->IsLocked() || !m_Guide->IgnoreLockedItems() ) )
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{
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// for now, "secondary" means "tolerate any visible layer". It has no effect on other
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// criteria, since there is a separate "ignore" control for those in the COLLECTORS_GUIDE
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// footprints and their subcomponents: reference, value and pads are not sensitive
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// to the layer visibility controls. They all have their own separate visibility
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// controls for vias, GetLayer() has no meaning, but IsOnLayer() works fine. User
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// text in a footprint *is* sensitive to layer visibility but that was already handled.
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int accuracy = KiROUND( 5 * m_Guide->OnePixelInIU() );
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if( zone )
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{
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if( zone->HitTestForCorner( m_refPos, accuracy * 2 )
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|| zone->HitTestForEdge( m_refPos, accuracy ) )
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{
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Append2nd( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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else if( !m_Guide->IgnoreZoneFills() )
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{
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for( PCB_LAYER_ID layer : zone->GetLayerSet().Seq() )
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{
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if( m_Guide->IsLayerVisible( layer )
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&& zone->HitTestFilledArea( layer, m_refPos ) )
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{
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Append2nd( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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}
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}
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else if( aTestItem->Type() == PCB_FOOTPRINT_T )
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{
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wxCHECK( footprint, INSPECT_RESULT::CONTINUE );
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if( footprint->HitTest( m_refPos, accuracy )
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&& footprint->HitTestAccurate( m_refPos, accuracy ) )
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{
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Append2nd( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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else if( pad || via )
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{
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if( aTestItem->HitTest( m_refPos, accuracy ) )
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{
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Append2nd( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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else if( boardItem && m_Guide->IsLayerVisible( boardItem->GetLayer() ) )
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{
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if( dimension )
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{
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// Dimensions feel particularly hard to select, probably due to their
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// noisy shape making it feel like they should have a larger boundary.
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accuracy = KiROUND( accuracy * 1.5 );
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}
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if( aTestItem->HitTest( m_refPos, accuracy ) )
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{
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Append2nd( aTestItem );
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return INSPECT_RESULT::CONTINUE;
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}
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}
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}
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return INSPECT_RESULT::CONTINUE; // always when collecting
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}
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void GENERAL_COLLECTOR::Collect( BOARD_ITEM* aItem, const std::vector<KICAD_T>& aScanTypes,
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const VECTOR2I& aRefPos, const COLLECTORS_GUIDE& aGuide )
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{
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Empty(); // empty the collection, primary criteria list
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Empty2nd(); // empty the collection, secondary criteria list
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// remember guide, pass it to Inspect()
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SetGuide( &aGuide );
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SetScanTypes( aScanTypes );
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// remember where the snapshot was taken from and pass refPos to
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// the Inspect() function.
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SetRefPos( aRefPos );
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aItem->Visit( m_inspector, nullptr, m_scanTypes );
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// append 2nd list onto end of the first list
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for( unsigned i = 0; i<m_List2nd.size(); ++i )
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Append( m_List2nd[i] );
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Empty2nd();
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}
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INSPECT_RESULT PCB_TYPE_COLLECTOR::Inspect( EDA_ITEM* testItem, void* testData )
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{
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// The Visit() function only visits the testItem if its type was in the the scanList,
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// so therefore we can collect anything given to us here.
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Append( testItem );
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return INSPECT_RESULT::CONTINUE; // always when collecting
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}
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void PCB_TYPE_COLLECTOR::Collect( BOARD_ITEM* aBoard, const std::vector<KICAD_T>& aTypes )
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{
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Empty();
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aBoard->Visit( m_inspector, nullptr, aTypes );
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}
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INSPECT_RESULT PCB_LAYER_COLLECTOR::Inspect( EDA_ITEM* testItem, void* testData )
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{
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BOARD_ITEM* item = (BOARD_ITEM*) testItem;
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if( item->IsOnLayer( m_layer_id ) )
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Append( testItem );
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return INSPECT_RESULT::CONTINUE;
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}
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void PCB_LAYER_COLLECTOR::Collect( BOARD_ITEM* aBoard, const std::vector<KICAD_T>& aTypes )
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{
|
|
Empty();
|
|
aBoard->Visit( m_inspector, nullptr, aTypes );
|
|
}
|