KiCad PCB EDA Suite
PL_DRAW_PANEL_GAL Class Reference

#include <pl_draw_panel_gal.h>

Inheritance diagram for PL_DRAW_PANEL_GAL:
EDA_DRAW_PANEL_GAL

Public Types

enum  GAL_TYPE {
  GAL_TYPE_UNKNOWN = -1, GAL_TYPE_NONE = 0, GAL_TYPE_OPENGL, GAL_TYPE_CAIRO,
  GAL_TYPE_LAST
}
 

Public Member Functions

 PL_DRAW_PANEL_GAL (wxWindow *aParentWindow, wxWindowID aWindowId, const wxPoint &aPosition, const wxSize &aSize, KIGFX::GAL_DISPLAY_OPTIONS &aOptions, GAL_TYPE aGalType=GAL_TYPE_OPENGL)
 
virtual ~PL_DRAW_PANEL_GAL ()
 
void GetMsgPanelInfo (EDA_DRAW_FRAME *aFrame, std::vector< MSG_PANEL_ITEM > &aList) override
 

More...
 
void DisplayWorksheet ()
 Build and update the list of WS_DRAW_ITEM_xxx showing the frame layout. More...
 
bool SwitchBackend (GAL_TYPE aGalType) override
 

More...
 
virtual void SetTopLayer (int aLayer) override
 

More...
 
virtual void SetFocus () override
 
GAL_TYPE GetBackend () const
 Function GetBackend Returns the type of backend currently used by GAL canvas. More...
 
KIGFX::GALGetGAL () const
 Function GetGAL() Returns a pointer to the GAL instance used in the panel. More...
 
virtual KIGFX::VIEWGetView () const
 Function GetView() Returns a pointer to the VIEW instance used in the panel. More...
 
KIGFX::VIEW_CONTROLSGetViewControls () const
 Function GetViewControls() Returns a pointer to the VIEW_CONTROLS instance used in the panel. More...
 
virtual void Refresh (bool aEraseBackground=true, const wxRect *aRect=NULL) override
 Update the board display after modifying it by a python script (note: it is automatically called by action plugins, after running the plugin, so call this function is usually not needed inside action plugins. More...
 
void ForceRefresh ()
 Function ForceRefresh() Forces a redraw. More...
 
void SetEventDispatcher (TOOL_DISPATCHER *aEventDispatcher)
 Function SetEventDispatcher() Sets a dispatcher that processes events and forwards them to tools. More...
 
void StartDrawing ()
 Function StartDrawing() Begins drawing if it was stopped previously. More...
 
void StopDrawing ()
 Function StopDrawing() Prevents the GAL canvas from further drawing till it is recreated or StartDrawing() is called. More...
 
virtual void SetHighContrastLayer (int aLayer)
 Function SetHighContrastLayer Takes care of display settings for the given layer to be displayed in high contrast mode. More...
 
EDA_DRAW_FRAMEGetParentEDAFrame () const
 Function GetParentEDAFrame() Returns parent EDA_DRAW_FRAME, if available or NULL otherwise. More...
 
virtual void OnShow ()
 Function OnShow() Called when the window is shown for the first time. More...
 
void SetStealsFocus (bool aStealsFocus)
 Set whether focus is taken on certain events (mouseover, keys, etc). More...
 
void SetCurrentCursor (wxStockCursor aStockCursorID)
 Function SetCurrentCursor Set the current cursor shape for this panel. More...
 
void SetCurrentCursor (const wxCursor &aCursor)
 
virtual BOX2I GetDefaultViewBBox () const
 Returns the bounding box of the view that should be used if model is not valid For example, the worksheet bounding box for an empty PCB. More...
 
void OnEvent (wxEvent &aEvent)
 Used to forward events to the canvas from popups, etc. More...
 

Protected Member Functions

void setDefaultLayerDeps ()
 

Sets rendering targets & dependencies for layers.

More...
 
virtual void onPaint (wxPaintEvent &WXUNUSED(aEvent))
 
void onSize (wxSizeEvent &aEvent)
 
void onEnter (wxEvent &aEvent)
 
void onLostFocus (wxFocusEvent &aEvent)
 
void onRefreshTimer (wxTimerEvent &aEvent)
 
void onShowTimer (wxTimerEvent &aEvent)
 
void onSetCursor (wxSetCursorEvent &event)
 

Protected Attributes

std::unique_ptr< KIGFX::WS_PROXY_VIEW_ITEMm_worksheet
 

Currently used worksheet

More...
 
wxCursor m_currentCursor
 Current mouse cursor shape id. More...
 
wxWindow * m_parent
 Pointer to the parent window. More...
 
EDA_DRAW_FRAMEm_edaFrame
 Parent EDA_DRAW_FRAME (if available) More...
 
wxLongLong m_lastRefresh
 Last timestamp when the panel was refreshed. More...
 
bool m_pendingRefresh
 Is there a redraw event requested? More...
 
wxTimer m_refreshTimer
 Timer to prevent too-frequent refreshing. More...
 
bool m_drawing
 True if GAL is currently redrawing the view. More...
 
bool m_drawingEnabled
 Flag that determines if VIEW may use GAL for redrawing the screen. More...
 
wxTimer m_onShowTimer
 Timer used to execute OnShow() when the window finally appears on the screen. More...
 
KIGFX::GALm_gal
 Interface for drawing objects on a 2D-surface. More...
 
KIGFX::VIEWm_view
 Stores view settings (scale, center, etc.) and items to be drawn. More...
 
std::unique_ptr< KIGFX::PAINTERm_painter
 Contains information about how to draw items using GAL. More...
 
KIGFX::WX_VIEW_CONTROLSm_viewControls
 Control for VIEW (moving, zooming, etc.) More...
 
GAL_TYPE m_backend
 Currently used GAL. More...
 
KIGFX::GAL_DISPLAY_OPTIONSm_options
 
TOOL_DISPATCHERm_eventDispatcher
 Processes and forwards events to tools. More...
 
bool m_lostFocus
 Flag to indicate that focus should be regained on the next mouse event. More...
 
bool m_stealsFocus
 Flag to indicate whether the panel should take focus at certain times (when moused over, and on various mouse/key events) More...
 

Static Protected Attributes

static const int MinRefreshPeriod = 17
 60 FPS. More...
 

Detailed Description

Definition at line 28 of file pl_draw_panel_gal.h.

Member Enumeration Documentation

◆ GAL_TYPE

Enumerator
GAL_TYPE_UNKNOWN 

not specified: a GAL engine must be set by the client

GAL_TYPE_NONE 

GAL not used (the legacy wxDC engine is used)

GAL_TYPE_OPENGL 

OpenGL implementation.

GAL_TYPE_CAIRO 

Cairo implementation.

GAL_TYPE_LAST 

Sentinel, do not use as a parameter.

Definition at line 55 of file class_draw_panel_gal.h.

55  {
56  GAL_TYPE_UNKNOWN = -1,
57  GAL_TYPE_NONE = 0,
61  };
Sentinel, do not use as a parameter.
not specified: a GAL engine must be set by the client
GAL not used (the legacy wxDC engine is used)

Constructor & Destructor Documentation

◆ PL_DRAW_PANEL_GAL()

PL_DRAW_PANEL_GAL::PL_DRAW_PANEL_GAL ( wxWindow *  aParentWindow,
wxWindowID  aWindowId,
const wxPoint aPosition,
const wxSize &  aSize,
KIGFX::GAL_DISPLAY_OPTIONS aOptions,
GAL_TYPE  aGalType = GAL_TYPE_OPENGL 
)

Definition at line 42 of file pl_draw_panel_gal.cpp.

44  :
45  EDA_DRAW_PANEL_GAL( aParentWindow, aWindowId, aPosition, aSize, aOptions, aGalType )
46 {
47  m_view = new KIGFX::VIEW( true );
48  m_view->SetGAL( m_gal );
49 
50  GetGAL()->SetWorldUnitLength( 1.0/IU_PER_MM /* 10 nm */ / 25.4 /* 1 inch in mm */ );
51 
52  m_painter = std::make_unique<KIGFX::WS_PAINTER>( m_gal );
53 
54  auto cfg = Pgm().GetSettingsManager().GetAppSettings<PL_EDITOR_SETTINGS>();
55  m_painter->GetSettings()->LoadColors(
56  Pgm().GetSettingsManager().GetColorSettings( cfg->m_ColorTheme ) );
57 
58  m_view->SetPainter( m_painter.get() );
59  m_view->SetScaleLimits( 20.0, 0.05 ); // This fixes the zoom in and zoom out limits
60 
62 
66 
68 }
void SetScaleLimits(double aMaximum, double aMinimum)
Function SetScaleLimits() Sets minimum and maximum values for scale.
Definition: view.h:298
KIGFX::GAL * m_gal
Interface for drawing objects on a 2D-surface.
KIWAY Kiway & Pgm(), KFCTL_STANDALONE
The global Program "get" accessor.
Definition: single_top.cpp:104
KIGFX::WX_VIEW_CONTROLS * m_viewControls
Control for VIEW (moving, zooming, etc.)
for pageLayout editor previewing
WX_VIEW_CONTROLS is a specific implementation of class VIEW_CONTROLS for wxWidgets library.
std::unique_ptr< KIGFX::PAINTER > m_painter
Contains information about how to draw items using GAL.
EDA_DRAW_PANEL_GAL(wxWindow *aParentWindow, wxWindowID aWindowId, const wxPoint &aPosition, const wxSize &aSize, KIGFX::GAL_DISPLAY_OPTIONS &aOptions, GAL_TYPE aGalType=GAL_TYPE_OPENGL)
Create a drawing panel that is contained inside aParentWindow.
KIGFX::GAL * GetGAL() const
Function GetGAL() Returns a pointer to the GAL instance used in the panel.
void SetLayerVisible(int aLayer, bool aVisible=true)
Function SetLayerVisible() Controls the visibility of a particular layer.
Definition: view.h:399
SETTINGS_MANAGER * GetSettingsManager()
void SetWorldUnitLength(double aWorldUnitLength)
Set the unit length.
void setDefaultLayerDeps()
Sets rendering targets & dependencies for layers.
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.
void SetPainter(PAINTER *aPainter)
Function SetPainter() Sets the painter object used by the view for drawing VIEW_ITEMS.
Definition: view.h:189
VIEW.
Definition: view.h:61
for pageLayout editor previewing
void SetGAL(GAL *aGal)
Function SetGAL() Assigns a rendering device for the VIEW.
Definition: view.cpp:519

References EDA_DRAW_PANEL_GAL::GetGAL(), GetSettingsManager(), LAYER_WORKSHEET, LAYER_WORKSHEET_PAGE1, LAYER_WORKSHEET_PAGEn, EDA_DRAW_PANEL_GAL::m_gal, EDA_DRAW_PANEL_GAL::m_painter, EDA_DRAW_PANEL_GAL::m_view, EDA_DRAW_PANEL_GAL::m_viewControls, Pgm(), setDefaultLayerDeps(), KIGFX::VIEW::SetGAL(), KIGFX::VIEW::SetLayerVisible(), KIGFX::VIEW::SetPainter(), KIGFX::VIEW::SetScaleLimits(), and KIGFX::GAL::SetWorldUnitLength().

◆ ~PL_DRAW_PANEL_GAL()

PL_DRAW_PANEL_GAL::~PL_DRAW_PANEL_GAL ( )
virtual

Definition at line 71 of file pl_draw_panel_gal.cpp.

72 {
73 }

Member Function Documentation

◆ DisplayWorksheet()

void PL_DRAW_PANEL_GAL::DisplayWorksheet ( )

Build and update the list of WS_DRAW_ITEM_xxx showing the frame layout.

Definition at line 82 of file pl_draw_panel_gal.cpp.

83 {
86 
87  selTool->GetSelection().Clear();
88  m_view->Clear();
89 
90  // Obviously, always show the page limit:
92  auto painter = m_view->GetPainter();
93  auto settings = painter->GetSettings();
94  settings->SetShowPageLimits( true );
95 
96  model.SetupDrawEnvironment( m_edaFrame->GetPageSettings(), Mils2iu( 1 ) );
97 
98  // To show the formatted texts instead of raw texts in page layout editor, we need
99  // a dummy WS_DRAW_ITEM_LIST.
101  dummy.SetPaperFormat( &m_edaFrame->GetPageSettings().GetType() );
102  dummy.SetTitleBlock( &m_edaFrame->GetTitleBlock() );
103  dummy.SetProject( &m_edaFrame->Prj() );
104 
105  for( WS_DATA_ITEM* dataItem : model.GetItems() )
106  dataItem->SyncDrawItems( &dummy, m_view );
107 
108  // Build and add a WS_DRAW_ITEM_PAGE to show the page limits and the corner position
109  // of the selected corner for coord origin of new items
110  // Not also this item has no peer in WS_DATA_MODEL list.
111  const int penWidth = 0; // This value is to use the default thickness line
112  constexpr double markerSize = Millimeter2iu( 5 );
113  WS_DRAW_ITEM_PAGE* pageDrawing = new WS_DRAW_ITEM_PAGE( penWidth, markerSize );
114  m_view->Add( pageDrawing );
115 
116  selTool->RebuildSelection();
117 
118  // Gives a reasonable boundary to the view area
119  // Otherwise scroll bars are not usable
120  // A full size = 2 * page size allows a margin around the worksheet.
121  // (Note: no need to have a large working area: nothing can be drawn outside th page size).
122  double size_x = m_edaFrame->GetPageSizeIU().x;
123  double size_y = m_edaFrame->GetPageSizeIU().y;
124  BOX2D boundary( VECTOR2D( -size_x/4 , -size_y/4 ),
125  VECTOR2D( size_x * 1.5, size_y * 1.5) );
126  m_view->SetBoundary( boundary );
127 
128  pageDrawing->SetPageSize( m_edaFrame->GetPageSizeIU() );
129  wxPoint originCoord = static_cast<PL_EDITOR_FRAME*>( m_edaFrame )->ReturnCoordOriginCorner();
130  pageDrawing->SetMarkerPos( originCoord );
131 }
WS_DATA_MODEL handles the graphic items list to draw/plot the frame and title block.
Definition: ws_data_model.h:39
virtual void Clear() override
Function Clear() Removes all the stored items from the group.
Definition: selection.h:95
void RebuildSelection()
Rebuild the selection from the flags in the view items.
virtual const TITLE_BLOCK & GetTitleBlock() const =0
Work sheet structure type definitions.
Definition: ws_data_item.h:93
const wxString & GetType() const
Definition: page_info.h:97
PL_SELECTION & GetSelection()
Function GetSelection()
virtual const wxSize GetPageSizeIU() const =0
Works off of GetPageSettings() to return the size of the paper page in the internal units of this par...
PAINTER * GetPainter() const
Function GetPainter() Returns the painter object used by the view for drawing VIEW_ITEMS.
Definition: view.h:199
static WS_DATA_MODEL & GetTheInstance()
static function: returns the instance of WS_DATA_MODEL used in the application
void SetMarkerPos(wxPoint aPos)
Definition: ws_draw_item.h:255
virtual const PAGE_INFO & GetPageSettings() const =0
VECTOR2< double > VECTOR2D
Definition: vector2d.h:593
void Clear()
Function Clear() Removes all items from the view.
Definition: view.cpp:1111
PROJECT & Prj() const
Function Prj returns a reference to the PROJECT "associated with" this KIWAY.
EDA_DRAW_FRAME * m_edaFrame
Parent EDA_DRAW_FRAME (if available)
void SetPageSize(wxSize aSize)
Definition: ws_draw_item.h:252
virtual RENDER_SETTINGS * GetSettings()=0
Function GetAdapter Returns pointer to current settings that are going to be used when drawing items.
static LIB_PART * dummy()
Used to draw a dummy shape when a LIB_PART is not found in library.
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.
virtual void Add(VIEW_ITEM *aItem, int aDrawPriority=-1)
Function Add() Adds a VIEW_ITEM to the view.
Definition: view.cpp:346
TOOL_MANAGER * GetToolManager() const
Return the MVC controller.
Definition: tools_holder.h:74
void SetShowPageLimits(bool aShow)
void SetBoundary(const BOX2D &aBoundary)
Function SetBoundary() Sets limits for view area.
Definition: view.h:267
void SetShowPageLimits(bool aDraw)

References KIGFX::VIEW::Add(), SELECTION::Clear(), KIGFX::VIEW::Clear(), dummy(), EDA_DRAW_FRAME::GetPageSettings(), EDA_DRAW_FRAME::GetPageSizeIU(), KIGFX::VIEW::GetPainter(), PL_SELECTION_TOOL::GetSelection(), KIGFX::PAINTER::GetSettings(), WS_DATA_MODEL::GetTheInstance(), EDA_DRAW_FRAME::GetTitleBlock(), TOOL_MANAGER::GetTool(), TOOLS_HOLDER::GetToolManager(), PAGE_INFO::GetType(), EDA_DRAW_PANEL_GAL::m_edaFrame, EDA_DRAW_PANEL_GAL::m_view, KIWAY_HOLDER::Prj(), PL_SELECTION_TOOL::RebuildSelection(), KIGFX::VIEW::SetBoundary(), WS_DRAW_ITEM_PAGE::SetMarkerPos(), WS_DRAW_ITEM_PAGE::SetPageSize(), KIGFX::RENDER_SETTINGS::SetShowPageLimits(), and EDA_DRAW_FRAME::SetShowPageLimits().

Referenced by PL_EDITOR_FRAME::HardRedraw(), PROPERTIES_FRAME::OnAcceptPrms(), PL_EDITOR_FRAME::OnNewPageLayout(), PL_EDITOR_FRAME::OnSelectCoordOriginCorner(), PROPERTIES_FRAME::OnSetDefaultValues(), PLEDITOR_PRINTOUT::PrintPage(), and PL_EDITOR_FRAME::PrintPage().

◆ ForceRefresh()

◆ GetBackend()

◆ GetDefaultViewBBox()

virtual BOX2I EDA_DRAW_PANEL_GAL::GetDefaultViewBBox ( ) const
inlinevirtualinherited

Returns the bounding box of the view that should be used if model is not valid For example, the worksheet bounding box for an empty PCB.

Returns
the default bounding box for the panel

Reimplemented in PCB_DRAW_PANEL_GAL, and GERBVIEW_DRAW_PANEL_GAL.

Definition at line 196 of file class_draw_panel_gal.h.

196 { return BOX2I(); }
BOX2< VECTOR2I > BOX2I
Definition: box2.h:521

Referenced by COMMON_TOOLS::CenterContents(), and COMMON_TOOLS::ZoomFitScreen().

◆ GetGAL()

◆ GetMsgPanelInfo()

void PL_DRAW_PANEL_GAL::GetMsgPanelInfo ( EDA_DRAW_FRAME aFrame,
std::vector< MSG_PANEL_ITEM > &  aList 
)
overridevirtual

Reimplemented from EDA_DRAW_PANEL_GAL.

Definition at line 76 of file pl_draw_panel_gal.cpp.

78 {
79 }

◆ GetParentEDAFrame()

◆ GetView()

virtual KIGFX::VIEW* EDA_DRAW_PANEL_GAL::GetView ( ) const
inlinevirtualinherited

Function GetView() Returns a pointer to the VIEW instance used in the panel.

Returns
The instance of VIEW.

Reimplemented in PCB_DRAW_PANEL_GAL, and SCH_DRAW_PANEL.

Definition at line 104 of file class_draw_panel_gal.h.

104 { return m_view; }
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.

References EDA_DRAW_PANEL_GAL::m_view.

Referenced by PCB_BASE_FRAME::ActivateGalCanvas(), GERBVIEW_FRAME::ActivateGalCanvas(), GERBVIEW_FRAME::applyDisplaySettingsToGAL(), GERBVIEW_FRAME::Clear_DrawLayers(), PANEL_EESCHEMA_COLOR_SETTINGS::createPreviewItems(), DIALOG_PRINT_GERBVIEW::createPrintout(), SYMBOL_PREVIEW_WIDGET::DisplayPart(), SYMBOL_PREVIEW_WIDGET::DisplaySymbol(), SYMBOL_PREVIEW_WIDGET::fitOnDrawArea(), EDA_DRAW_FRAME::FocusOnLocation(), GERBVIEW_FRAME::GetVisibleLayers(), GERBVIEW_CONTROL::HighlightControl(), PROPERTIES_FRAME::OnAcceptPrms(), GERBVIEW_FRAME::OnCloseWindow(), GERBER_LAYER_WIDGET::OnLayerColorChange(), EDA_DRAW_FRAME::OnMove(), EDA_DRAW_PANEL_GAL::onPaint(), GERBER_LAYER_WIDGET::OnRenderColorChange(), GERBER_LAYER_WIDGET::OnRenderEnable(), GERBVIEW_FRAME::OnSelectHighlightChoice(), PL_EDITOR_FRAME::OnSelectPage(), GERBVIEW_FRAME::Read_EXCELLON_File(), GERBVIEW_FRAME::Read_GERBER_File(), GERBER_LAYER_WIDGET::ReFill(), GERBVIEW_FRAME::SetElementVisibility(), EDA_DRAW_FRAME::SetGridVisibility(), GERBVIEW_FRAME::SetVisibleLayers(), GERBVIEW_FRAME::SortLayersByX2Attributes(), SYMBOL_PREVIEW_WIDGET::SYMBOL_PREVIEW_WIDGET(), PL_EDITOR_CONTROL::ToggleBackgroundColor(), PANEL_PL_EDITOR_COLOR_SETTINGS::TransferDataFromWindow(), PANEL_GAL_DISPLAY_OPTIONS::TransferDataFromWindow(), PANEL_GERBVIEW_DISPLAY_OPTIONS::TransferDataFromWindow(), GERBVIEW_FRAME::UpdateDisplayOptions(), PANEL_EESCHEMA_COLOR_SETTINGS::updatePreview(), PANEL_EESCHEMA_COLOR_SETTINGS::zoomFitPreview(), GERBVIEW_FRAME::~GERBVIEW_FRAME(), and SYMBOL_PREVIEW_WIDGET::~SYMBOL_PREVIEW_WIDGET().

◆ GetViewControls()

◆ onEnter()

void EDA_DRAW_PANEL_GAL::onEnter ( wxEvent &  aEvent)
protectedinherited

Definition at line 469 of file draw_panel_gal.cpp.

470 {
471  // Getting focus is necessary in order to receive key events properly
472  if( m_stealsFocus )
473  SetFocus();
474 
475  aEvent.Skip();
476 }
virtual void SetFocus() override
bool m_stealsFocus
Flag to indicate whether the panel should take focus at certain times (when moused over,...

References EDA_DRAW_PANEL_GAL::m_stealsFocus, and EDA_DRAW_PANEL_GAL::SetFocus().

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL().

◆ OnEvent()

void EDA_DRAW_PANEL_GAL::OnEvent ( wxEvent &  aEvent)
inherited

Used to forward events to the canvas from popups, etc.

Definition at line 455 of file draw_panel_gal.cpp.

456 {
457  if( m_lostFocus && m_stealsFocus )
458  SetFocus();
459 
460  if( !m_eventDispatcher )
461  aEvent.Skip();
462  else
464 
465  Refresh();
466 }
virtual void DispatchWxEvent(wxEvent &aEvent)
Function DispatchWxEvent() Processes wxEvents (mostly UI events), translates them to TOOL_EVENTs,...
bool m_lostFocus
Flag to indicate that focus should be regained on the next mouse event.
virtual void SetFocus() override
virtual void Refresh(bool aEraseBackground=true, const wxRect *aRect=NULL) override
Update the board display after modifying it by a python script (note: it is automatically called by a...
TOOL_DISPATCHER * m_eventDispatcher
Processes and forwards events to tools.
bool m_stealsFocus
Flag to indicate whether the panel should take focus at certain times (when moused over,...

References TOOL_DISPATCHER::DispatchWxEvent(), EDA_DRAW_PANEL_GAL::m_eventDispatcher, EDA_DRAW_PANEL_GAL::m_lostFocus, EDA_DRAW_PANEL_GAL::m_stealsFocus, EDA_DRAW_PANEL_GAL::Refresh(), and EDA_DRAW_PANEL_GAL::SetFocus().

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL(), and STATUS_POPUP::onCharHook().

◆ onLostFocus()

void EDA_DRAW_PANEL_GAL::onLostFocus ( wxFocusEvent &  aEvent)
protectedinherited

Definition at line 479 of file draw_panel_gal.cpp.

480 {
481  m_lostFocus = true;
482 
483  aEvent.Skip();
484 }
bool m_lostFocus
Flag to indicate that focus should be regained on the next mouse event.

References EDA_DRAW_PANEL_GAL::m_lostFocus.

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL().

◆ onPaint()

void EDA_DRAW_PANEL_GAL::onPaint ( wxPaintEvent &  WXUNUSEDaEvent)
protectedvirtualinherited

Reimplemented in SCH_PREVIEW_PANEL, and SCH_DRAW_PANEL.

Definition at line 159 of file draw_panel_gal.cpp.

160 {
161  // Update scroll position if the canvas is managed by a EDA frame
162  // (i.e. not by a preview panel in a dialog)
163  if( GetParentEDAFrame() && GetParentEDAFrame()->GetScreen() )
165 
167 
168  if( !m_gal->IsVisible() )
169  return;
170 
171  m_pendingRefresh = false;
172 
173  if( m_drawing )
174  return;
175 
176 #ifdef PROFILE
177  PROF_COUNTER totalRealTime;
178 #endif /* PROFILE */
179 
180  wxASSERT( m_painter );
181 
182  m_drawing = true;
183  KIGFX::RENDER_SETTINGS* settings = static_cast<KIGFX::RENDER_SETTINGS*>( m_painter->GetSettings() );
184 
185  try
186  {
187  m_view->UpdateItems();
188 
190 
191  m_gal->SetClearColor( settings->GetBackgroundColor() );
192  m_gal->SetGridColor( settings->GetGridColor() );
193  m_gal->SetCursorColor( settings->GetCursorColor() );
194 
195  // TODO: find why ClearScreen() must be called here in opengl mode
196  // and only if m_view->IsDirty() in Cairo mode to avoid distaly artifacts
197  // when moving the mouse cursor
198  if( m_backend == GAL_TYPE_OPENGL )
199  m_gal->ClearScreen();
200 
201  if( m_view->IsDirty() )
202  {
203  if( m_backend != GAL_TYPE_OPENGL && // Already called in opengl
205  m_gal->ClearScreen();
206 
207  m_view->ClearTargets();
208 
209  // Grid has to be redrawn only when the NONCACHED target is redrawn
211  m_gal->DrawGrid();
212 
213  m_view->Redraw();
214  }
215 
217  }
218  catch( std::runtime_error& err )
219  {
220  constexpr auto GAL_FALLBACK = GAL_TYPE_CAIRO;
221 
222  SwitchBackend( GAL_FALLBACK );
223 
225  _( "Could not use OpenGL, falling back to software rendering" ),
226  wxString( err.what() ) );
227  }
228 
229 #ifdef PROFILE
230  totalRealTime.Stop();
231  wxLogTrace( "GAL_PROFILE", "EDA_DRAW_PANEL_GAL::onPaint(): %.1f ms", totalRealTime.msecs() );
232 #endif /* PROFILE */
233 
234  m_lastRefresh = wxGetLocalTimeMillis();
235  m_drawing = false;
236 }
void Stop()
save the time when this function was called, and set the counter stane to stop
Definition: profile.h:82
bool m_pendingRefresh
Is there a redraw event requested?
KIGFX::GAL * m_gal
Interface for drawing objects on a 2D-surface.
void SetClearColor(const COLOR4D &aColor)
virtual const COLOR4D & GetGridColor()=0
Function GetGridColor Returns current grid color settings.
KIGFX::WX_VIEW_CONTROLS * m_viewControls
Control for VIEW (moving, zooming, etc.)
GAL_TYPE m_backend
Currently used GAL.
RENDER_SETTINGS Contains all the knowledge about how graphical objects are drawn on any output surfac...
virtual const COLOR4D & GetCursorColor()=0
Function GetCursorColor Returns current cursor color settings.
virtual const COLOR4D & GetBackgroundColor()=0
Function GetBackgroundColor Returns current background color settings.
double msecs(bool aSinceLast=false)
Definition: profile.h:143
const VECTOR2D & GetCenter() const
Function GetCenter() Returns the center point of this VIEW (in world space coordinates)
Definition: view.h:328
virtual bool SwitchBackend(GAL_TYPE aGalType)
Function SwitchBackend Switches method of rendering graphics.
The class PROF_COUNTER is a small class to help profiling.
Definition: profile.h:44
Auxiliary rendering target (noncached)
Definition: definitions.h:49
void UpdateScrollbars()
Adjusts the scrollbars position to match the current viewport.
bool m_drawing
True if GAL is currently redrawing the view.
void SetGridColor(const COLOR4D &aGridColor)
Set the grid color.
wxWindow * m_parent
Pointer to the parent window.
virtual void Redraw()
Function Redraw() Immediately redraws the whole view.
Definition: view.cpp:1145
bool IsTargetDirty(int aTarget) const
Function IsTargetDirty() Returns true if any of layers belonging to the target or the target itself s...
Definition: view.h:574
std::unique_ptr< KIGFX::PAINTER > m_painter
Contains information about how to draw items using GAL.
virtual void DrawGrid()
virtual void DrawCursor(const VECTOR2D &aCursorPosition)
Draw the cursor.
virtual KIGFX::VIEW * GetView() const
Function GetView() Returns a pointer to the VIEW instance used in the panel.
void UpdateItems()
Function UpdateItems() Iterates through the list of items that asked for updating and updates them.
Definition: view.cpp:1421
void SetCursorColor(const COLOR4D &aCursorColor)
Set the cursor color.
virtual void ClearScreen()
Clear the screen.
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.
#define _(s)
Definition: 3d_actions.cpp:33
EDA_DRAW_FRAME * GetParentEDAFrame() const
Function GetParentEDAFrame() Returns parent EDA_DRAW_FRAME, if available or NULL otherwise.
VECTOR2D GetCursorPosition(bool aSnappingEnabled) const override
Returns the current cursor position in world coordinates.
virtual bool IsVisible() const
Returns true if the GAL canvas is visible on the screen.
void ClearTargets()
Function ClearTargets() Clears targets that are marked as dirty.
Definition: view.cpp:1126
wxLongLong m_lastRefresh
Last timestamp when the panel was refreshed.
VECTOR2D m_ScrollCenter
Current scroll center point in logical units.
Definition: base_screen.h:77
void DisplayInfoMessage(wxWindow *aParent, const wxString &aMessage, const wxString &aExtraInfo)
Display an informational message box with aMessage.
Definition: confirm.cpp:267
virtual BASE_SCREEN * GetScreen() const
Return a pointer to a BASE_SCREEN or one of its derivatives.
bool IsDirty() const
Function IsDirty() Returns true if any of the VIEW layers needs to be refreshened.
Definition: view.h:557

References _, KIGFX::GAL::ClearScreen(), KIGFX::VIEW::ClearTargets(), DisplayInfoMessage(), KIGFX::GAL::DrawCursor(), KIGFX::GAL::DrawGrid(), EDA_DRAW_PANEL_GAL::GAL_TYPE_CAIRO, EDA_DRAW_PANEL_GAL::GAL_TYPE_OPENGL, KIGFX::RENDER_SETTINGS::GetBackgroundColor(), KIGFX::VIEW::GetCenter(), KIGFX::RENDER_SETTINGS::GetCursorColor(), KIGFX::WX_VIEW_CONTROLS::GetCursorPosition(), KIGFX::RENDER_SETTINGS::GetGridColor(), EDA_DRAW_PANEL_GAL::GetParentEDAFrame(), EDA_DRAW_FRAME::GetScreen(), EDA_DRAW_PANEL_GAL::GetView(), KIGFX::VIEW::IsDirty(), KIGFX::VIEW::IsTargetDirty(), KIGFX::GAL::IsVisible(), EDA_DRAW_PANEL_GAL::m_backend, EDA_DRAW_PANEL_GAL::m_drawing, EDA_DRAW_PANEL_GAL::m_gal, EDA_DRAW_PANEL_GAL::m_lastRefresh, EDA_DRAW_PANEL_GAL::m_painter, EDA_DRAW_PANEL_GAL::m_parent, EDA_DRAW_PANEL_GAL::m_pendingRefresh, BASE_SCREEN::m_ScrollCenter, EDA_DRAW_PANEL_GAL::m_view, EDA_DRAW_PANEL_GAL::m_viewControls, PROF_COUNTER::msecs(), KIGFX::VIEW::Redraw(), KIGFX::GAL::SetClearColor(), KIGFX::GAL::SetCursorColor(), KIGFX::GAL::SetGridColor(), PROF_COUNTER::Stop(), EDA_DRAW_PANEL_GAL::SwitchBackend(), KIGFX::TARGET_NONCACHED, KIGFX::VIEW::UpdateItems(), and KIGFX::WX_VIEW_CONTROLS::UpdateScrollbars().

Referenced by SCH_DRAW_PANEL::onPaint(), SCH_PREVIEW_PANEL::onPaint(), EDA_DRAW_PANEL_GAL::onRefreshTimer(), and EDA_DRAW_PANEL_GAL::StopDrawing().

◆ onRefreshTimer()

void EDA_DRAW_PANEL_GAL::onRefreshTimer ( wxTimerEvent &  aEvent)
protectedinherited

Definition at line 487 of file draw_panel_gal.cpp.

488 {
489  if( !m_drawingEnabled )
490  {
491  if( m_gal && m_gal->IsInitialized() )
492  {
493  m_drawing = false;
494  m_pendingRefresh = true;
495  Connect( wxEVT_PAINT, wxPaintEventHandler( EDA_DRAW_PANEL_GAL::onPaint ), NULL, this );
496  m_drawingEnabled = true;
497  }
498  else
499  {
500  // Try again soon
501  m_refreshTimer.StartOnce( 100 );
502  return;
503  }
504  }
505 
506  wxPaintEvent redrawEvent;
507  wxPostEvent( this, redrawEvent );
508 }
bool m_pendingRefresh
Is there a redraw event requested?
wxTimer m_refreshTimer
Timer to prevent too-frequent refreshing.
KIGFX::GAL * m_gal
Interface for drawing objects on a 2D-surface.
bool m_drawing
True if GAL is currently redrawing the view.
virtual void onPaint(wxPaintEvent &WXUNUSED(aEvent))
#define NULL
bool m_drawingEnabled
Flag that determines if VIEW may use GAL for redrawing the screen.
virtual bool IsInitialized() const
Returns the initalization status for the canvas.

References KIGFX::GAL::IsInitialized(), EDA_DRAW_PANEL_GAL::m_drawing, EDA_DRAW_PANEL_GAL::m_drawingEnabled, EDA_DRAW_PANEL_GAL::m_gal, EDA_DRAW_PANEL_GAL::m_pendingRefresh, EDA_DRAW_PANEL_GAL::m_refreshTimer, NULL, and EDA_DRAW_PANEL_GAL::onPaint().

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL().

◆ onSetCursor()

void EDA_DRAW_PANEL_GAL::onSetCursor ( wxSetCursorEvent &  event)
protectedinherited

Definition at line 537 of file draw_panel_gal.cpp.

538 {
539  event.SetCursor( m_currentCursor );
540 }
wxCursor m_currentCursor
Current mouse cursor shape id.

References EDA_DRAW_PANEL_GAL::m_currentCursor.

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL(), and EDA_DRAW_PANEL_GAL::SwitchBackend().

◆ OnShow()

virtual void EDA_DRAW_PANEL_GAL::OnShow ( )
inlinevirtualinherited

Function OnShow() Called when the window is shown for the first time.

Reimplemented in PCB_DRAW_PANEL_GAL, SCH_DRAW_PANEL, SCH_PREVIEW_PANEL, and GERBVIEW_DRAW_PANEL_GAL.

Definition at line 174 of file class_draw_panel_gal.h.

174 {}

Referenced by EDA_DRAW_PANEL_GAL::onShowTimer().

◆ onShowTimer()

void EDA_DRAW_PANEL_GAL::onShowTimer ( wxTimerEvent &  aEvent)
protectedinherited

Definition at line 511 of file draw_panel_gal.cpp.

512 {
513  if( m_gal && m_gal->IsVisible() )
514  {
515  m_onShowTimer.Stop();
516  OnShow();
517  }
518 }
KIGFX::GAL * m_gal
Interface for drawing objects on a 2D-surface.
virtual void OnShow()
Function OnShow() Called when the window is shown for the first time.
wxTimer m_onShowTimer
Timer used to execute OnShow() when the window finally appears on the screen.
virtual bool IsVisible() const
Returns true if the GAL canvas is visible on the screen.

References KIGFX::GAL::IsVisible(), EDA_DRAW_PANEL_GAL::m_gal, EDA_DRAW_PANEL_GAL::m_onShowTimer, and EDA_DRAW_PANEL_GAL::OnShow().

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL().

◆ onSize()

void EDA_DRAW_PANEL_GAL::onSize ( wxSizeEvent &  aEvent)
protectedinherited

Definition at line 239 of file draw_panel_gal.cpp.

240 {
242  wxSize clientSize = GetClientSize();
243  clientSize.x = std::max( 10, clientSize.x );
244  clientSize.y = std::max( 10, clientSize.y );
245  m_gal->ResizeScreen( clientSize.GetX(), clientSize.GetY() );
246 
247  if( m_view )
248  {
251  }
252 }
KIGFX::GAL * m_gal
Interface for drawing objects on a 2D-surface.
Auxiliary rendering target (noncached)
Definition: definitions.h:49
void MarkTargetDirty(int aTarget)
Function MarkTargetDirty() Sets or clears target 'dirty' flag.
Definition: view.h:585
virtual void ResizeScreen(int aWidth, int aHeight)
Resizes the canvas.
Main rendering target (cached)
Definition: definitions.h:48
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.

References EDA_DRAW_PANEL_GAL::m_gal, EDA_DRAW_PANEL_GAL::m_view, KIGFX::VIEW::MarkTargetDirty(), KIGFX::GAL::ResizeScreen(), KIGFX::TARGET_CACHED, and KIGFX::TARGET_NONCACHED.

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL().

◆ Refresh()

void EDA_DRAW_PANEL_GAL::Refresh ( bool  aEraseBackground = true,
const wxRect *  aRect = NULL 
)
overridevirtualinherited

Update the board display after modifying it by a python script (note: it is automatically called by action plugins, after running the plugin, so call this function is usually not needed inside action plugins.

Could be deprecated because modifying a board (especially deleting items) outside a action plugin can crash Pcbnew.

Reimplemented in SCH_PREVIEW_PANEL.

Definition at line 255 of file draw_panel_gal.cpp.

256 {
257  if( m_pendingRefresh )
258  return;
259 
260  m_pendingRefresh = true;
261 
262 #ifdef __WXMAC__
263  // Timers on OS X may have a high latency (seen up to 500ms and more) which
264  // makes repaints jerky. No negative impact seen without throttling, so just
265  // do an unconditional refresh for OS X.
266  ForceRefresh();
267 #else
268  wxLongLong t = wxGetLocalTimeMillis();
269  wxLongLong delta = t - m_lastRefresh;
270 
271  if( delta >= MinRefreshPeriod )
272  {
273  ForceRefresh();
274  }
275  else
276  {
277  // One shot timer
278  m_refreshTimer.Start( ( MinRefreshPeriod - delta ).ToLong(), true );
279  }
280 #endif
281 }
bool m_pendingRefresh
Is there a redraw event requested?
wxTimer m_refreshTimer
Timer to prevent too-frequent refreshing.
void ForceRefresh()
Function ForceRefresh() Forces a redraw.
static const int MinRefreshPeriod
60 FPS.
wxLongLong m_lastRefresh
Last timestamp when the panel was refreshed.

References EDA_DRAW_PANEL_GAL::ForceRefresh(), EDA_DRAW_PANEL_GAL::m_lastRefresh, EDA_DRAW_PANEL_GAL::m_pendingRefresh, EDA_DRAW_PANEL_GAL::m_refreshTimer, and EDA_DRAW_PANEL_GAL::MinRefreshPeriod.

Referenced by DIALOG_GLOBAL_DELETION::AcceptPcbDelete(), SCH_EDIT_FRAME::AddItemToScreenAndUndoList(), SCH_EDIT_FRAME::AnnotateComponents(), SCH_EDITOR_CONTROL::BackAnnotateFootprints(), SCH_EDIT_TOOL::BreakWire(), SCH_BASE_FRAME::CenterScreen(), ZONE_FILLER_TOOL::CheckAllZones(), FOOTPRINT_VIEWER_FRAME::ClickOnFootprintList(), FOOTPRINT_WIZARD_FRAME::ClickOnPageList(), SCH_EDIT_FRAME::DeleteAnnotation(), FOOTPRINT_PREVIEW_PANEL::DisplayFootprint(), DIALOG_CLEANUP_TRACKS_AND_VIAS::doCleanup(), DIALOG_CLEANUP_GRAPHICS::doCleanup(), SCH_EDIT_TOOL::DoDelete(), PL_SELECTION_TOOL::doSelectionMenu(), EE_SELECTION_TOOL::doSelectionMenu(), LIB_EDIT_TOOL::editFieldProperties(), LIB_EDIT_TOOL::editGraphicProperties(), LIB_EDIT_TOOL::editTextProperties(), GERBVIEW_FRAME::Erase_Current_DrawLayer(), PCB_EDIT_FRAME::ExecuteRemoteCommand(), GERBVIEW_FRAME::Files_io(), ZONE_FILLER_TOOL::FillAllZones(), SCH_EDITOR_CONTROL::FindComponentAndItem(), SCH_EDITOR_CONTROL::FindNext(), PCB_BASE_FRAME::FocusOnItem(), PL_EDITOR_FRAME::GetLayoutFromRedoList(), PL_EDITOR_FRAME::GetLayoutFromUndoList(), PCB_VIEWER_TOOLS::GraphicOutlines(), PL_EDITOR_FRAME::HardRedraw(), GERBVIEW_CONTROL::HighlightControl(), DIALOG_SELECT_NET_FROM_LIST::highlightNetOnBoard(), SCH_EDITOR_CONTROL::ImportFPAssignments(), DISPLAY_FOOTPRINTS_FRAME::InitDisplay(), SCH_EDIT_FRAME::KiwayMailIn(), GERBVIEW_FRAME::loadListOfGerberAndDrillFiles(), EE_POINT_EDITOR::Main(), PL_POINT_EDITOR::Main(), PCB_VIEWER_TOOLS::MeasureTool(), DIALOG_MIGRATE_BUSES::onAcceptClicked(), PROPERTIES_FRAME::OnAcceptPrms(), DIALOG_EDIT_COMPONENTS_LIBID::onApplyButton(), DIALOG_ANNOTATE::OnApplyClick(), DIALOG_INSPECTOR::onCellClicked(), DIALOG_DRC::OnDRCItemSelected(), DIALOG_ERC::OnEraseDrcMarkersClick(), EDA_DRAW_PANEL_GAL::OnEvent(), EDA_DRAW_FRAME::OnGridSettings(), GERBER_LAYER_WIDGET::OnLayerColorChange(), PCB_LAYER_WIDGET::OnLayerColorChange(), GERBER_LAYER_WIDGET::OnLayerSelect(), PCB_LAYER_WIDGET::OnLayerSelect(), GERBER_LAYER_WIDGET::OnLayerVisible(), PCB_LAYER_WIDGET::OnLayerVisible(), SCH_EDIT_FRAME::OnModify(), DIALOG_EXCHANGE_FOOTPRINTS::OnOKClicked(), GERBER_LAYER_WIDGET::onPopupSelection(), PCB_LAYER_WIDGET::onPopupSelection(), DIALOG_SYMBOL_REMAP::OnRemapSymbols(), GERBER_LAYER_WIDGET::OnRenderColorChange(), PCB_LAYER_WIDGET::OnRenderColorChange(), GERBER_LAYER_WIDGET::OnRenderEnable(), PCB_LAYER_WIDGET::OnRenderEnable(), GERBVIEW_FRAME::OnSelectActiveDCode(), PL_EDITOR_FRAME::OnSelectCoordOriginCorner(), GERBVIEW_FRAME::OnSelectDisplayMode(), EDA_DRAW_FRAME::OnSelectGrid(), GERBVIEW_FRAME::OnSelectHighlightChoice(), DIALOG_CLEANUP_TRACKS_AND_VIAS::OnSelectItem(), DIALOG_CLEANUP_GRAPHICS::OnSelectItem(), PL_EDITOR_FRAME::OnSelectPage(), EDA_DRAW_FRAME::OnSelectZoom(), PROPERTIES_FRAME::OnSetDefaultValues(), DIALOG_UPDATE_FROM_PCB::OnUpdateClick(), GERBVIEW_CONTROL::OpenDrillFile(), GERBVIEW_CONTROL::OpenJobFile(), GERBVIEW_CONTROL::OpenZipFile(), PCB_VIEWER_TOOLS::PadDisplayMode(), PL_EDITOR_FRAME::PrintPage(), PCB_EDIT_FRAME::Process_Special_Functions(), SCH_EDIT_TOOL::Properties(), FOOTPRINT_EDITOR_TOOLS::Properties(), PCB_INSPECTION_TOOL::ratsnestTimer(), LIB_EDIT_FRAME::RebuildView(), FOOTPRINT_VIEWER_FRAME::ReCreateLibraryList(), LIB_VIEW_FRAME::ReCreateListLib(), FOOTPRINT_WIZARD_FRAME::ReCreatePageList(), SCH_EDITOR_CONTROL::Redo(), DIALOG_PAD_PROPERTIES::redraw(), DIALOG_ERC::RedrawDrawPanel(), SCH_BASE_FRAME::RedrawScreen(), SCH_PREVIEW_PANEL::Refresh(), Refresh(), DIALOG_DRC::refreshBoardEditor(), refreshCallback(), EDA_DRAW_FRAME::RefreshCanvas(), SCH_BASE_FRAME::RefreshItem(), SCH_EDIT_TOOL::RefreshSymbolFromLibrary(), POSITION_RELATIVE_TOOL::RelativeItemSelectionMove(), FOOTPRINT_WIZARD_FRAME::ReloadFootprint(), SCH_EDITOR_CONTROL::RemapSymbols(), EDIT_TOOL::Remove(), FOOTPRINT_PREVIEW_PANEL::renderFootprint(), SCH_EDITOR_CONTROL::rescueProject(), DIALOG_EDIT_COMPONENTS_LIBID::revertChanges(), FOOTPRINT_EDIT_FRAME::RevertFootprint(), PL_EDITOR_FRAME::RollbackFromUndo(), SCH_EDIT_FRAME::RollbackSchematicFromUndo(), FOOTPRINT_VIEWER_FRAME::SelectAndViewFootprint(), GERBVIEW_FRAME::SetActiveLayer(), EDA_DRAW_FRAME::SetGridVisibility(), LIB_VIEW_FRAME::SetSelectedLibrary(), LIB_CONTROL::ShowElectricalTypes(), PCB_VIEWER_TOOLS::ShowPadNumbers(), SCH_EDIT_FRAME::ShowSchematicSetupDialog(), GERBVIEW_FRAME::SortLayersByX2Attributes(), GLOBAL_EDIT_TOOL::SwapLayers(), SCH_DRAW_PANEL::SwitchBackend(), PCB_BASE_FRAME::SwitchLayer(), PCB_EDIT_FRAME::SwitchLayer(), DIALOG_ERC::TestErc(), PCB_VIEWER_TOOLS::TextOutlines(), PL_EDITOR_CONTROL::ToggleBackgroundColor(), SCH_EDITOR_CONTROL::ToggleHiddenFields(), SCH_EDITOR_CONTROL::ToggleHiddenPins(), PCBNEW_CONTROL::ToggleRatsnest(), PCBNEW_CONTROL::TrackDisplayMode(), PANEL_GAL_DISPLAY_OPTIONS::TransferDataFromWindow(), DIALOG_JUNCTION_PROPS::TransferDataFromWindow(), PANEL_EESCHEMA_DISPLAY_OPTIONS::TransferDataFromWindow(), DIALOG_EDIT_LINE_STYLE::TransferDataFromWindow(), PANEL_EDIT_OPTIONS::TransferDataFromWindow(), PANEL_GERBVIEW_DISPLAY_OPTIONS::TransferDataFromWindow(), DIALOG_EDIT_SHEET_PIN::TransferDataFromWindow(), PANEL_SETUP_FORMATTING::TransferDataFromWindow(), PANEL_LIBEDIT_SETTINGS::TransferDataFromWindow(), DIALOG_UPDATE_FIELDS::TransferDataFromWindow(), DIALOG_LABEL_EDITOR::TransferDataFromWindow(), DIALOG_PAD_PROPERTIES::TransferDataFromWindow(), SCH_EDITOR_CONTROL::Undo(), GERBVIEW_FRAME::UpdateDisplayOptions(), SCH_EDIT_TOOL::UpdateFields(), SCH_EDITOR_CONTROL::UpdateFind(), SCH_EDITOR_CONTROL::UpdateNetHighlighting(), PCBNEW_CONTROL::ViaDisplayMode(), PCBNEW_CONTROL::ZoneDisplayMode(), ZONE_FILLER_TOOL::ZoneFill(), ZONE_FILLER_TOOL::ZoneUnfill(), and ZONE_FILLER_TOOL::ZoneUnfillAll().

◆ SetCurrentCursor() [1/2]

void EDA_DRAW_PANEL_GAL::SetCurrentCursor ( wxStockCursor  aStockCursorID)
inherited

Function SetCurrentCursor Set the current cursor shape for this panel.

Definition at line 521 of file draw_panel_gal.cpp.

522 {
523  if ( aStockCursorID <= wxCURSOR_NONE || aStockCursorID >= wxCURSOR_MAX )
524  aStockCursorID = wxCURSOR_ARROW;
525 
526  SetCurrentCursor( wxCursor( aStockCursorID ) );
527 }
void SetCurrentCursor(wxStockCursor aStockCursorID)
Function SetCurrentCursor Set the current cursor shape for this panel.

Referenced by SCH_LINE_WIRE_BUS_TOOL::doDrawSegments(), PCB_TOOL_BASE::doInteractiveItemPlacement(), EDIT_TOOL::doMoveSelection(), DRAWING_TOOL::drawArc(), DRAWING_TOOL::DrawDimension(), MICROWAVE_TOOL::drawMicrowaveInductor(), DRAWING_TOOL::drawSegment(), LIB_DRAWING_TOOLS::DrawShape(), PL_DRAWING_TOOLS::DrawShape(), SCH_DRAWING_TOOLS::DrawSheet(), DRAWING_TOOL::DrawZone(), PAD_TOOL::EnumeratePads(), ROUTER_TOOL::InlineDrag(), ZOOM_TOOL::Main(), PL_EDIT_TOOL::Main(), LIB_MOVE_TOOL::Main(), CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Main(), SCH_MOVE_TOOL::Main(), PICKER_TOOL::Main(), GERBVIEW_SELECTION_TOOL::Main(), PL_SELECTION_TOOL::Main(), EE_SELECTION_TOOL::Main(), SELECTION_TOOL::Main(), ROUTER_TOOL::MainLoop(), LENGTH_TUNER_TOOL::MainLoop(), PCB_VIEWER_TOOLS::MeasureTool(), GERBVIEW_SELECTION_TOOL::MeasureTool(), ROUTER_TOOL::performRouting(), LENGTH_TUNER_TOOL::performTuning(), LIB_DRAWING_TOOLS::PlaceAnchor(), SCH_DRAWING_TOOLS::PlaceComponent(), SCH_DRAWING_TOOLS::PlaceImage(), DRAWING_TOOL::PlaceImportedGraphics(), PL_DRAWING_TOOLS::PlaceItem(), PCB_EDITOR_CONTROL::PlaceModule(), PCB_EDITOR_CONTROL::PlaceTarget(), DRAWING_TOOL::PlaceText(), DRAWING_TOOL::SetAnchor(), EE_POINT_EDITOR::setEditedPoint(), PL_POINT_EDITOR::setEditedPoint(), POINT_EDITOR::setEditedPoint(), SCH_DRAWING_TOOLS::SingleClickPlace(), LIB_DRAWING_TOOLS::TwoClickPlace(), and SCH_DRAWING_TOOLS::TwoClickPlace().

◆ SetCurrentCursor() [2/2]

void EDA_DRAW_PANEL_GAL::SetCurrentCursor ( const wxCursor &  aCursor)
inherited

Definition at line 530 of file draw_panel_gal.cpp.

531 {
532  m_currentCursor = aCursor;
533  SetCursor( m_currentCursor );
534 }
wxCursor m_currentCursor
Current mouse cursor shape id.

References EDA_DRAW_PANEL_GAL::m_currentCursor.

◆ setDefaultLayerDeps()

void PL_DRAW_PANEL_GAL::setDefaultLayerDeps ( )
protected

Sets rendering targets & dependencies for layers.

Definition at line 151 of file pl_draw_panel_gal.cpp.

152 {
153  for( int i = 0; i < KIGFX::VIEW::VIEW_MAX_LAYERS; i++ )
155 
157 
160 
163 }
static constexpr int VIEW_MAX_LAYERS
maximum number of layers that may be shown
Definition: view.h:701
Auxiliary rendering target (noncached)
Definition: definitions.h:49
void SetLayerTarget(int aLayer, RENDER_TARGET aTarget)
Function SetLayerTarget() Changes the rendering target for a particular layer.
Definition: view.h:434
void SetLayerDisplayOnly(int aLayer, bool aDisplayOnly=true)
Definition: view.h:422
Items that may change while the view stays the same (noncached)
Definition: definitions.h:50
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.
currently selected items overlay

References LAYER_GP_OVERLAY, LAYER_SELECT_OVERLAY, LAYER_WORKSHEET, EDA_DRAW_PANEL_GAL::m_view, KIGFX::VIEW::SetLayerDisplayOnly(), KIGFX::VIEW::SetLayerTarget(), KIGFX::TARGET_NONCACHED, KIGFX::TARGET_OVERLAY, and KIGFX::VIEW::VIEW_MAX_LAYERS.

Referenced by PL_DRAW_PANEL_GAL(), and SwitchBackend().

◆ SetEventDispatcher()

void EDA_DRAW_PANEL_GAL::SetEventDispatcher ( TOOL_DISPATCHER aEventDispatcher)
inherited

Function SetEventDispatcher() Sets a dispatcher that processes events and forwards them to tools.

Parameters
aEventDispatcheris the object that will be used for dispatching events. DRAW_PANEL_GAL does not take over the ownership. Passing NULL disconnects all event handlers from the DRAW_PANEL_GAL and parent frame.

Definition at line 291 of file draw_panel_gal.cpp.

292 {
293  m_eventDispatcher = aEventDispatcher;
294  const wxEventType eventTypes[] = { wxEVT_TOOL };
295 
296  if( m_eventDispatcher )
297  {
298  for( wxEventType type : eventTypes )
299  {
300  m_parent->Connect( type, wxCommandEventHandler( TOOL_DISPATCHER::DispatchWxCommand ),
302  }
303  }
304  else
305  {
306  for( wxEventType type : eventTypes )
307  {
308  // While loop is used to be sure that all event handlers are removed.
309  while( m_parent->Disconnect( type,
310  wxCommandEventHandler( TOOL_DISPATCHER::DispatchWxCommand ),
311  NULL, m_eventDispatcher ) );
312  }
313  }
314 }
wxWindow * m_parent
Pointer to the parent window.
#define NULL
TOOL_DISPATCHER * m_eventDispatcher
Processes and forwards events to tools.
virtual void DispatchWxCommand(wxCommandEvent &aEvent)
Function DispatchWxCommand() Processes wxCommands (mostly menu related events) and runs appropriate a...

References TOOL_DISPATCHER::DispatchWxCommand(), EDA_DRAW_PANEL_GAL::m_eventDispatcher, EDA_DRAW_PANEL_GAL::m_parent, and NULL.

Referenced by PCB_BASE_FRAME::ActivateGalCanvas(), GERBVIEW_FRAME::ActivateGalCanvas(), EVT_GRID_CMD_CELL_CHANGED(), FOOTPRINT_EDIT_FRAME::OnCloseWindow(), PL_EDITOR_FRAME::setupTools(), FOOTPRINT_EDIT_FRAME::setupTools(), LIB_VIEW_FRAME::setupTools(), LIB_EDIT_FRAME::setupTools(), and SCH_EDIT_FRAME::setupTools().

◆ SetFocus()

void EDA_DRAW_PANEL_GAL::SetFocus ( )
overridevirtualinherited

Definition at line 143 of file draw_panel_gal.cpp.

144 {
145 // Windows has a strange manner on bringing up and activating windows
146 // containing a GAL canvas just after moving the mouse cursor into its area.
147 // Feel free to uncomment or extend the following #ifdef if you experience
148 // similar problems on your platform.
149 #ifdef __WINDOWS__
150  if( !GetParent()->IsDescendant( wxWindow::FindFocus() ) )
151  return;
152 #endif
153 
154  wxScrolledCanvas::SetFocus();
155  m_lostFocus = false;
156 }
bool m_lostFocus
Flag to indicate that focus should be regained on the next mouse event.

References EDA_DRAW_PANEL_GAL::m_lostFocus.

Referenced by EDA_DRAW_PANEL_GAL::onEnter(), EDA_DRAW_PANEL_GAL::OnEvent(), PCB_EDIT_FRAME::OpenProjectFiles(), SCH_DRAW_PANEL::SCH_DRAW_PANEL(), SCH_PREVIEW_PANEL::SCH_PREVIEW_PANEL(), GERBVIEW_FRAME::SetActiveLayer(), and ZONE_FILLER_TOOL::singleShotRefocus().

◆ SetHighContrastLayer()

void EDA_DRAW_PANEL_GAL::SetHighContrastLayer ( int  aLayer)
virtualinherited

Function SetHighContrastLayer Takes care of display settings for the given layer to be displayed in high contrast mode.

Reimplemented in PCB_DRAW_PANEL_GAL, and GERBVIEW_DRAW_PANEL_GAL.

Definition at line 333 of file draw_panel_gal.cpp.

334 {
335  // Set display settings for high contrast mode
337 
338  SetTopLayer( aLayer );
339 
340  rSettings->ClearActiveLayers();
341  rSettings->SetActiveLayer( aLayer );
342 
344 }
RENDER_SETTINGS Contains all the knowledge about how graphical objects are drawn on any output surfac...
PAINTER * GetPainter() const
Function GetPainter() Returns the painter object used by the view for drawing VIEW_ITEMS.
Definition: view.h:199
void SetActiveLayer(int aLayerId, bool aEnabled=true)
Function SetActiveLayer Sets the specified layer as active - it means that it can be drawn in a speci...
void ClearActiveLayers()
Function ClearActiveLayers Clears the list of active layers.
virtual void SetTopLayer(int aLayer)
Function SetTopLayer Moves the selected layer to the top, so it is displayed above all others.
virtual RENDER_SETTINGS * GetSettings()=0
Function GetAdapter Returns pointer to current settings that are going to be used when drawing items.
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.
void UpdateAllLayersColor()
Function UpdateAllLayersColor() Applies the new coloring scheme to all layers.
Definition: view.cpp:798

References KIGFX::RENDER_SETTINGS::ClearActiveLayers(), KIGFX::VIEW::GetPainter(), KIGFX::PAINTER::GetSettings(), EDA_DRAW_PANEL_GAL::m_view, KIGFX::RENDER_SETTINGS::SetActiveLayer(), EDA_DRAW_PANEL_GAL::SetTopLayer(), and KIGFX::VIEW::UpdateAllLayersColor().

Referenced by GERBVIEW_FRAME::SetActiveLayer().

◆ SetStealsFocus()

void EDA_DRAW_PANEL_GAL::SetStealsFocus ( bool  aStealsFocus)
inlineinherited

Set whether focus is taken on certain events (mouseover, keys, etc).

This should be true (and is by default) for any primary canvas, but can be false to make well-behaved preview panes and the like.

Definition at line 181 of file class_draw_panel_gal.h.

181 { m_stealsFocus = aStealsFocus; }
bool m_stealsFocus
Flag to indicate whether the panel should take focus at certain times (when moused over,...

References EDA_DRAW_PANEL_GAL::m_stealsFocus.

Referenced by LIB_VIEW_FRAME::ClickOnCmpList(), FOOTPRINT_VIEWER_FRAME::ClickOnFootprintList(), FOOTPRINT_VIEWER_FRAME::ClickOnLibList(), FOOTPRINT_PREVIEW_PANEL::FOOTPRINT_PREVIEW_PANEL(), PANEL_EESCHEMA_COLOR_SETTINGS::PANEL_EESCHEMA_COLOR_SETTINGS(), DIALOG_PAD_PROPERTIES::prepareCanvas(), LIB_VIEW_FRAME::SetSelectedLibrary(), and SYMBOL_PREVIEW_WIDGET::SYMBOL_PREVIEW_WIDGET().

◆ SetTopLayer()

void PL_DRAW_PANEL_GAL::SetTopLayer ( int  aLayer)
overridevirtual

Reimplemented from EDA_DRAW_PANEL_GAL.

Definition at line 166 of file pl_draw_panel_gal.cpp.

167 {
169  m_view->SetTopLayer( aLayer );
170 
172 
174 
176 }
virtual void SetTopLayer(int aLayer, bool aEnabled=true)
Function SetTopLayer() Sets given layer to be displayed on the top or sets back the default order of ...
Definition: view.cpp:860
void UpdateAllLayersOrder()
Function UpdateLayerOrder() Does everything that is needed to apply the rendering order of layers.
Definition: view.cpp:927
void ClearTopLayers()
Function ClearTopLayers() Removes all layers from the on-the-top set (they are no longer displayed ov...
Definition: view.cpp:912
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.
currently selected items overlay

References KIGFX::VIEW::ClearTopLayers(), LAYER_GP_OVERLAY, LAYER_SELECT_OVERLAY, EDA_DRAW_PANEL_GAL::m_view, KIGFX::VIEW::SetTopLayer(), and KIGFX::VIEW::UpdateAllLayersOrder().

◆ StartDrawing()

void EDA_DRAW_PANEL_GAL::StartDrawing ( )
inherited

◆ StopDrawing()

void EDA_DRAW_PANEL_GAL::StopDrawing ( )
inherited

Function StopDrawing() Prevents the GAL canvas from further drawing till it is recreated or StartDrawing() is called.

Definition at line 324 of file draw_panel_gal.cpp.

325 {
326  m_drawingEnabled = false;
327  Disconnect( wxEVT_PAINT, wxPaintEventHandler( EDA_DRAW_PANEL_GAL::onPaint ), NULL, this );
328  m_pendingRefresh = false;
329  m_refreshTimer.Stop();
330 }
bool m_pendingRefresh
Is there a redraw event requested?
wxTimer m_refreshTimer
Timer to prevent too-frequent refreshing.
virtual void onPaint(wxPaintEvent &WXUNUSED(aEvent))
#define NULL
bool m_drawingEnabled
Flag that determines if VIEW may use GAL for redrawing the screen.

References EDA_DRAW_PANEL_GAL::m_drawingEnabled, EDA_DRAW_PANEL_GAL::m_pendingRefresh, EDA_DRAW_PANEL_GAL::m_refreshTimer, NULL, and EDA_DRAW_PANEL_GAL::onPaint().

Referenced by DIALOG_PAD_PROPERTIES::OnCancel(), FOOTPRINT_EDIT_FRAME::OnCloseWindow(), LIB_VIEW_FRAME::OnCloseWindow(), FOOTPRINT_VIEWER_FRAME::OnCloseWindow(), GERBVIEW_FRAME::OnCloseWindow(), DIALOG_PAD_PROPERTIES::redraw(), EDA_DRAW_PANEL_GAL::SwitchBackend(), DISPLAY_FOOTPRINTS_FRAME::~DISPLAY_FOOTPRINTS_FRAME(), EDA_DRAW_PANEL_GAL::~EDA_DRAW_PANEL_GAL(), FOOTPRINT_VIEWER_FRAME::~FOOTPRINT_VIEWER_FRAME(), and FOOTPRINT_WIZARD_FRAME::~FOOTPRINT_WIZARD_FRAME().

◆ SwitchBackend()

bool PL_DRAW_PANEL_GAL::SwitchBackend ( GAL_TYPE  aGalType)
overridevirtual

Reimplemented from EDA_DRAW_PANEL_GAL.

Definition at line 134 of file pl_draw_panel_gal.cpp.

135 {
136  bool rv = EDA_DRAW_PANEL_GAL::SwitchBackend( aGalType );
137 
138  // The next onPaint event will call m_view->UpdateItems() that is very time consumming
139  // after switching to opengl. Clearing m_view and rebuild it is much faster
140  if( aGalType == GAL_TYPE_OPENGL )
141  m_view->Clear();
142 
144 
145  GetGAL()->SetWorldUnitLength( 1.0/IU_PER_MM /* 10 nm */ / 25.4 /* 1 inch in mm */ );
146 
147  return rv;
148 }
virtual bool SwitchBackend(GAL_TYPE aGalType)
Function SwitchBackend Switches method of rendering graphics.
void Clear()
Function Clear() Removes all items from the view.
Definition: view.cpp:1111
KIGFX::GAL * GetGAL() const
Function GetGAL() Returns a pointer to the GAL instance used in the panel.
void SetWorldUnitLength(double aWorldUnitLength)
Set the unit length.
void setDefaultLayerDeps()
Sets rendering targets & dependencies for layers.
KIGFX::VIEW * m_view
Stores view settings (scale, center, etc.) and items to be drawn.

References KIGFX::VIEW::Clear(), EDA_DRAW_PANEL_GAL::GAL_TYPE_OPENGL, EDA_DRAW_PANEL_GAL::GetGAL(), EDA_DRAW_PANEL_GAL::m_view, setDefaultLayerDeps(), KIGFX::GAL::SetWorldUnitLength(), and EDA_DRAW_PANEL_GAL::SwitchBackend().

Member Data Documentation

◆ m_backend

◆ m_currentCursor

wxCursor EDA_DRAW_PANEL_GAL::m_currentCursor
protectedinherited

◆ m_drawing

bool EDA_DRAW_PANEL_GAL::m_drawing
protectedinherited

◆ m_drawingEnabled

bool EDA_DRAW_PANEL_GAL::m_drawingEnabled
protectedinherited

Flag that determines if VIEW may use GAL for redrawing the screen.

Definition at line 227 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL(), EDA_DRAW_PANEL_GAL::onRefreshTimer(), and EDA_DRAW_PANEL_GAL::StopDrawing().

◆ m_edaFrame

EDA_DRAW_FRAME* EDA_DRAW_PANEL_GAL::m_edaFrame
protectedinherited

◆ m_eventDispatcher

TOOL_DISPATCHER* EDA_DRAW_PANEL_GAL::m_eventDispatcher
protectedinherited

Processes and forwards events to tools.

Definition at line 249 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL(), EDA_DRAW_PANEL_GAL::OnEvent(), and EDA_DRAW_PANEL_GAL::SetEventDispatcher().

◆ m_gal

◆ m_lastRefresh

wxLongLong EDA_DRAW_PANEL_GAL::m_lastRefresh
protectedinherited

Last timestamp when the panel was refreshed.

Definition at line 219 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::onPaint(), and EDA_DRAW_PANEL_GAL::Refresh().

◆ m_lostFocus

bool EDA_DRAW_PANEL_GAL::m_lostFocus
protectedinherited

Flag to indicate that focus should be regained on the next mouse event.

It is a workaround for cases when the panel loses keyboard focus, so it does not react to hotkeys anymore.

Definition at line 253 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::OnEvent(), EDA_DRAW_PANEL_GAL::onLostFocus(), and EDA_DRAW_PANEL_GAL::SetFocus().

◆ m_onShowTimer

wxTimer EDA_DRAW_PANEL_GAL::m_onShowTimer
protectedinherited

Timer used to execute OnShow() when the window finally appears on the screen.

Definition at line 230 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::EDA_DRAW_PANEL_GAL(), and EDA_DRAW_PANEL_GAL::onShowTimer().

◆ m_options

KIGFX::GAL_DISPLAY_OPTIONS& EDA_DRAW_PANEL_GAL::m_options
protectedinherited

Definition at line 246 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::SwitchBackend().

◆ m_painter

◆ m_parent

wxWindow* EDA_DRAW_PANEL_GAL::m_parent
protectedinherited

◆ m_pendingRefresh

bool EDA_DRAW_PANEL_GAL::m_pendingRefresh
protectedinherited

◆ m_refreshTimer

wxTimer EDA_DRAW_PANEL_GAL::m_refreshTimer
protectedinherited

◆ m_stealsFocus

bool EDA_DRAW_PANEL_GAL::m_stealsFocus
protectedinherited

Flag to indicate whether the panel should take focus at certain times (when moused over, and on various mouse/key events)

Definition at line 257 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::onEnter(), EDA_DRAW_PANEL_GAL::OnEvent(), and EDA_DRAW_PANEL_GAL::SetStealsFocus().

◆ m_view

KIGFX::VIEW* EDA_DRAW_PANEL_GAL::m_view
protectedinherited

Stores view settings (scale, center, etc.) and items to be drawn.

Definition at line 236 of file class_draw_panel_gal.h.

Referenced by PCB_DRAW_PANEL_GAL::DisplayBoard(), DisplayWorksheet(), GERBVIEW_DRAW_PANEL_GAL::GERBVIEW_DRAW_PANEL_GAL(), GERBVIEW_DRAW_PANEL_GAL::GetDefaultViewBBox(), PCB_DRAW_PANEL_GAL::GetDefaultViewBBox(), SCH_DRAW_PANEL::GetView(), EDA_DRAW_PANEL_GAL::GetView(), PCB_DRAW_PANEL_GAL::GetView(), EDA_DRAW_PANEL_GAL::onPaint(), GERBVIEW_DRAW_PANEL_GAL::OnShow(), SCH_DRAW_PANEL::OnShow(), PCB_DRAW_PANEL_GAL::OnShow(), EDA_DRAW_PANEL_GAL::onSize(), PCB_DRAW_PANEL_GAL::PCB_DRAW_PANEL_GAL(), PL_DRAW_PANEL_GAL(), PCB_DRAW_PANEL_GAL::RedrawRatsnest(), SCH_DRAW_PANEL::SCH_DRAW_PANEL(), SCH_PREVIEW_PANEL::SCH_PREVIEW_PANEL(), setDefaultLayerDeps(), SCH_DRAW_PANEL::setDefaultLayerDeps(), SCH_PREVIEW_PANEL::setDefaultLayerDeps(), GERBVIEW_DRAW_PANEL_GAL::setDefaultLayerDeps(), PCB_DRAW_PANEL_GAL::setDefaultLayerDeps(), SCH_DRAW_PANEL::setDefaultLayerOrder(), SCH_PREVIEW_PANEL::setDefaultLayerOrder(), PCB_DRAW_PANEL_GAL::setDefaultLayerOrder(), GERBVIEW_DRAW_PANEL_GAL::SetHighContrastLayer(), PCB_DRAW_PANEL_GAL::SetHighContrastLayer(), EDA_DRAW_PANEL_GAL::SetHighContrastLayer(), SetTopLayer(), GERBVIEW_DRAW_PANEL_GAL::SetTopLayer(), PCB_DRAW_PANEL_GAL::SetTopLayer(), EDA_DRAW_PANEL_GAL::SetTopLayer(), PCB_DRAW_PANEL_GAL::SetWorksheet(), GERBVIEW_DRAW_PANEL_GAL::SetWorksheet(), SwitchBackend(), GERBVIEW_DRAW_PANEL_GAL::SwitchBackend(), EDA_DRAW_PANEL_GAL::SwitchBackend(), PCB_DRAW_PANEL_GAL::SyncLayersVisibility(), PCB_DRAW_PANEL_GAL::UpdateColors(), SCH_PREVIEW_PANEL::view(), and EDA_DRAW_PANEL_GAL::~EDA_DRAW_PANEL_GAL().

◆ m_viewControls

◆ m_worksheet

std::unique_ptr<KIGFX::WS_PROXY_VIEW_ITEM> PL_DRAW_PANEL_GAL::m_worksheet
protected

Currently used worksheet

Definition at line 56 of file pl_draw_panel_gal.h.

◆ MinRefreshPeriod

const int EDA_DRAW_PANEL_GAL::MinRefreshPeriod = 17
staticprotectedinherited

60 FPS.

Definition at line 212 of file class_draw_panel_gal.h.

Referenced by EDA_DRAW_PANEL_GAL::Refresh().


The documentation for this class was generated from the following files: