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Slight optimization for PCB_PAINTER when drawing vias/tracks.

This commit is contained in:
Alex Shvartzkop 2024-06-11 05:29:56 +03:00
parent 8dd93501cf
commit 44fd13af47
2 changed files with 56 additions and 37 deletions
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82
pcbnew/pcb_painter.cpp
View File

@ -194,15 +194,14 @@ void PCB_RENDER_SETTINGS::LoadDisplayOptions( const PCB_DISPLAY_OPTIONS& aOption
COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) const
{
const BOARD_ITEM* item = dynamic_cast<const BOARD_ITEM*>( aItem );
const BOARD_CONNECTED_ITEM* conItem = dynamic_cast<const BOARD_CONNECTED_ITEM*>( aItem );
int netCode = -1;
int originalLayer = aLayer;
return GetColor( dynamic_cast<const BOARD_ITEM*>( aItem ), aLayer );
}
// Some graphic objects are BOARD_CONNECTED_ITEM, but they are seen here as
// actually board connected objects only if on a copper layer
if( conItem && !conItem->IsOnCopperLayer() )
conItem = nullptr;
COLOR4D PCB_RENDER_SETTINGS::GetColor( const BOARD_ITEM* aItem, int aLayer ) const
{
int netCode = -1;
int originalLayer = aLayer;
// Marker shadows
if( aLayer == LAYER_MARKER_SHADOWS )
@ -212,8 +211,8 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
{
// Careful that we don't end up with the same colour for the annular ring and the hole
// when printing in B&W.
const PAD* pad = dynamic_cast<const PAD*>( item );
const PCB_VIA* via = dynamic_cast<const PCB_VIA*>( item );
const PAD* pad = dynamic_cast<const PAD*>( aItem );
const PCB_VIA* via = dynamic_cast<const PCB_VIA*>( aItem );
int holeLayer = aLayer;
int annularRingLayer = UNDEFINED_LAYER;
@ -234,7 +233,7 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
}
// Zones should pull from the copper layer
if( item && item->Type() == PCB_ZONE_T )
if( aItem && aItem->Type() == PCB_ZONE_T )
{
if( IsZoneFillLayer( aLayer ) )
aLayer = aLayer - LAYER_ZONE_START;
@ -249,11 +248,11 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
// Show via mask layers if appropriate
if( aLayer == LAYER_VIA_THROUGH && !m_isPrinting )
{
if( item && item->GetBoard() )
if( aItem && aItem->GetBoard() )
{
LSET visibleLayers = item->GetBoard()->GetVisibleLayers()
& item->GetBoard()->GetEnabledLayers()
& item->GetLayerSet();
LSET visibleLayers = aItem->GetBoard()->GetVisibleLayers()
& aItem->GetBoard()->GetEnabledLayers()
& aItem->GetLayerSet();
if( GetActiveLayer() == F_Mask && visibleLayers.test( F_Mask ) )
aLayer = F_Mask;
@ -270,23 +269,30 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
// Normal path: get the layer base color
COLOR4D color = m_layerColors[aLayer];
if( !item )
if( !aItem )
return m_layerColors[aLayer];
// Selection disambiguation
if( item->IsBrightened() )
if( aItem->IsBrightened() )
return color.Brightened( m_selectFactor ).WithAlpha( 0.8 );
// Normal selection
if( item->IsSelected() )
if( aItem->IsSelected() )
color = m_layerColorsSel[aLayer];
// Try to obtain the netcode for the item
// Some graphic objects are BOARD_CONNECTED_ITEM, but they are seen here as
// actually board connected objects only if on a copper layer
const BOARD_CONNECTED_ITEM* conItem =
aItem->IsConnected() && aItem->IsOnCopperLayer()
? static_cast<const BOARD_CONNECTED_ITEM*>( aItem )
: nullptr;
// Try to obtain the netcode for the aItem
if( conItem )
netCode = conItem->GetNetCode();
bool highlighted = m_highlightEnabled && m_highlightNetcodes.count( netCode );
bool selected = item->IsSelected();
bool selected = aItem->IsSelected();
// Apply net color overrides
if( conItem && m_netColorMode == NET_COLOR_MODE::ALL && IsNetCopperLayer( aLayer ) )
@ -345,7 +351,7 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
case LAYER_PADS_SMD_BK:
case LAYER_PADS_TH:
{
const PAD* pad = static_cast<const PAD*>( item );
const PAD* pad = static_cast<const PAD*>( aItem );
if( pad->IsOnLayer( primary ) && !pad->FlashLayer( primary ) )
{
@ -364,7 +370,7 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
case LAYER_VIA_BBLIND:
case LAYER_VIA_MICROVIA:
{
const PCB_VIA* via = static_cast<const PCB_VIA*>( item );
const PCB_VIA* via = static_cast<const PCB_VIA*>( aItem );
// Target graphic is active if the via crosses the primary layer
if( via->GetLayerSet().test( primary ) == 0 )
@ -378,7 +384,7 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
case LAYER_VIA_THROUGH:
{
const PCB_VIA* via = static_cast<const PCB_VIA*>( item );
const PCB_VIA* via = static_cast<const PCB_VIA*>( aItem );
if( !via->FlashLayer( primary ) )
{
@ -403,7 +409,7 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
case LAYER_VIA_HOLES:
case LAYER_VIA_HOLEWALLS:
{
const PCB_VIA* via = static_cast<const PCB_VIA*>( item );
const PCB_VIA* via = static_cast<const PCB_VIA*>( aItem );
if( via->GetViaType() == VIATYPE::BLIND_BURIED
|| via->GetViaType() == VIATYPE::MICROVIA )
@ -446,14 +452,14 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
// Reference images can't have their color mixed so just reduce the opacity a bit
// so they show through less
if( item->Type() == PCB_REFERENCE_IMAGE_T )
if( aItem->Type() == PCB_REFERENCE_IMAGE_T )
color.a *= m_hiContrastFactor;
}
}
}
else if( originalLayer == LAYER_VIA_BBLIND || originalLayer == LAYER_VIA_MICROVIA )
{
const PCB_VIA* via = static_cast<const PCB_VIA*>( item );
const PCB_VIA* via = static_cast<const PCB_VIA*>( aItem );
const BOARD* board = via->GetBoard();
LSET visibleLayers = board->GetVisibleLayers() & board->GetEnabledLayers();
@ -463,23 +469,23 @@ COLOR4D PCB_RENDER_SETTINGS::GetColor( const VIEW_ITEM* aItem, int aLayer ) cons
}
// Apply per-type opacity overrides
if( item->Type() == PCB_TRACE_T || item->Type() == PCB_ARC_T )
if( aItem->Type() == PCB_TRACE_T || aItem->Type() == PCB_ARC_T )
color.a *= m_trackOpacity;
else if( item->Type() == PCB_VIA_T )
else if( aItem->Type() == PCB_VIA_T )
color.a *= m_viaOpacity;
else if( item->Type() == PCB_PAD_T )
else if( aItem->Type() == PCB_PAD_T )
color.a *= m_padOpacity;
else if( item->Type() == PCB_ZONE_T && static_cast<const ZONE*>( item )->IsTeardropArea() )
else if( aItem->Type() == PCB_ZONE_T && static_cast<const ZONE*>( aItem )->IsTeardropArea() )
color.a *= m_trackOpacity;
else if( item->Type() == PCB_ZONE_T )
else if( aItem->Type() == PCB_ZONE_T )
color.a *= m_zoneOpacity;
else if( item->Type() == PCB_REFERENCE_IMAGE_T )
else if( aItem->Type() == PCB_REFERENCE_IMAGE_T )
color.a *= m_imageOpacity;
else if( item->Type() == PCB_SHAPE_T && item->IsOnCopperLayer() )
else if( aItem->Type() == PCB_SHAPE_T && aItem->IsOnCopperLayer() )
color.a *= m_trackOpacity;
if( item->GetForcedTransparency() > 0.0 )
color = color.WithAlpha( color.a * ( 1.0 - item->GetForcedTransparency() ) );
if( aItem->GetForcedTransparency() > 0.0 )
color = color.WithAlpha( color.a * ( 1.0 - aItem->GetForcedTransparency() ) );
// No special modifiers enabled
return color;
@ -975,7 +981,11 @@ void PCB_PAINTER::draw( const PCB_VIA* aVia, int aLayer )
int bottomLayer = std::min( aVia->BottomLayer() + 1, board->GetCopperLayerCount() );
wxString layerIds;
layerIds.Printf( wxT( "%d-%d" ), topLayer, bottomLayer );
#if wxUSE_UNICODE_WCHAR
layerIds << std::to_wstring( topLayer ) << L'-' << std::to_wstring( bottomLayer );
#else
layerIds << std::to_string( topLayer ) << '-' << std::to_string( bottomLayer );
#endif
// a good size is set room for at least 6 chars, to be able to print 2 lines of text,
// or at least 3 chars for only the netname

11
pcbnew/pcb_painter.h
View File

@ -2,7 +2,7 @@
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013 CERN
* Copyright (C) 2016-2023 KiCad Developers, see AUTHORS.txt for contributors.
* Copyright (C) 2016-2024 KiCad Developers, see AUTHORS.txt for contributors.
*
* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
* @author Maciej Suminski <maciej.suminski@cern.ch>
@ -94,6 +94,15 @@ public:
/// @copydoc RENDER_SETTINGS::GetColor()
COLOR4D GetColor( const VIEW_ITEM* aItem, int aLayer ) const override;
///< Board-specific version
COLOR4D GetColor( const BOARD_ITEM* aItem, int aLayer ) const;
///< nullptr version
COLOR4D GetColor( nullptr_t, int aLayer ) const
{
return GetColor( static_cast<const BOARD_ITEM*>( nullptr ), aLayer );
}
bool GetShowPageLimits() const override;
inline bool IsBackgroundDark() const override