TRACE Class Reference

#include <sim_plot_panel.h>

Inheritance diagram for TRACE:

Public Member Functions
	TRACE (const wxString &aName, SIM_PLOT_TYPE aType, const wxString &aParam)
void	SetData (const std::vector< double > &aX, const std::vector< double > &aY) override
	Assigns new data set for the trace. More...
const std::vector< double > &	GetDataX () const
const std::vector< double > &	GetDataY () const
bool	HasCursor () const
void	SetCursor (CURSOR *aCursor)
CURSOR *	GetCursor () const
SIM_PLOT_TYPE	GetType () const
void	SetTraceColour (wxColour aColour)
wxColour	GetTraceColour ()
const wxString &	GetParam () const
void	Clear ()
	Clears all the data, leaving the layer empty. More...
double	GetMinX () const override
	Returns the actual minimum X data (loaded in SetData). More...
double	GetMinY () const override
	Returns the actual minimum Y data (loaded in SetData). More...
double	GetMaxX () const override
	Returns the actual maximum X data (loaded in SetData). More...
double	GetMaxY () const override
	Returns the actual maximum Y data (loaded in SetData). More...
virtual void	Plot (wxDC &dc, mpWindow &w) override
	Layer plot handler. More...
virtual void	SetScale (mpScaleBase *scaleX, mpScaleBase *scaleY)
void	UpdateScales ()
double	s2x (double plotCoordX) const
double	s2y (double plotCoordY) const
double	x2s (double x) const
double	y2s (double y) const
virtual bool	HasBBox () const
	Check whether this layer has a bounding box. More...
virtual bool	IsInfo () const
	Check whether the layer is an info box. More...
const wxString &	GetName () const
	Get layer name. More...
const wxFont &	GetFont () const
	Get font set for this layer. More...
const wxPen &	GetPen () const
	Get pen set for this layer. More...
void	SetContinuity (bool continuity)
	Set the 'continuity' property of the layer (true:draws a continuous line, false:draws separate points). More...
bool	GetContinuity () const
	Gets the 'continuity' property of the layer. More...
void	ShowName (bool show)
	Shows or hides the text label with the name of the layer (default is visible). More...
void	SetName (wxString name)
	Set layer name. More...
void	SetFont (wxFont &font)
	Set layer font. More...
void	SetPen (wxPen pen)
	Set layer pen. More...
void	SetDrawOutsideMargins (bool drawModeOutside)
	Set Draw mode: inside or outside margins. More...
bool	GetDrawOutsideMargins ()
	Get Draw mode: inside or outside margins. More...
wxBitmap	GetColourSquare (int side=16) const
	Get a small square bitmap filled with the colour of the pen used in the layer. More...
mpLayerType	GetLayerType () const
	Get layer type: a Layer can be of different types: plot lines, axis, info boxes, etc, this method returns the right value. More...
bool	IsVisible () const
	Checks whether the layer is visible or not. More...
void	SetVisible (bool show)
	Sets layer visibility. More...
const wxBrush &	GetBrush () const
	Get brush set for this layer. More...
void	SetBrush (wxBrush brush)
	Set layer brush. More...

Protected Member Functions
void	Rewind () override
	Rewind value enumeration with mpFXY::GetNextXY. More...
bool	GetNextXY (double &x, double &y) override
	Get locus value for next N. More...
size_t	GetCount () const override
void	UpdateViewBoundary (wxCoord xnew, wxCoord ynew)
	Update label positioning data. More...

Protected Attributes
CURSOR *	m_cursor
SIM_PLOT_TYPE	m_type
wxColour	m_traceColour
std::vector< double >	m_xs
	The internal copy of the set of data to draw. More...
std::vector< double >	m_ys
size_t	m_index
	The internal counter for the "GetNextXY" interface. More...
double	m_minX
	Loaded at SetData. More...
double	m_maxX
double	m_minY
double	m_maxY
int	m_flags
wxCoord	maxDrawX
wxCoord	minDrawX
wxCoord	maxDrawY
wxCoord	minDrawY
mpScaleBase *	m_scaleX
mpScaleBase *	m_scaleY
wxFont	m_font
wxPen	m_pen
wxBrush	m_brush
wxString	m_name
bool	m_continuous
bool	m_showName
bool	m_drawOutsideMargins
bool	m_visible

Private Attributes
wxString	m_param
	< Name of the signal parameter More...

Detailed Description

Definition at line 94 of file sim_plot_panel.h.

Constructor & Destructor Documentation

TRACE()

TRACE::TRACE ( const wxString &  aName, SIM_PLOT_TYPE  aType, const wxString &  aParam  )

inline

Definition at line 97 of file sim_plot_panel.h.

                                                                                :
            mpFXYVector( aName ), m_cursor( nullptr ), m_type( aType ), m_param( aParam )
    {
        SetContinuity( true );
        SetDrawOutsideMargins( false );
        ShowName( false );
    }

References mpLayer::SetContinuity(), mpLayer::SetDrawOutsideMargins(), and mpLayer::ShowName().

Member Function Documentation

Clear()

void mpFXYVector::Clear ( )

inherited

Clears all the data, leaving the layer empty.

See also

SetData

Definition at line 2873 of file mathplot.cpp.

{
    m_xs.clear();
    m_ys.clear();
}

References mpFXYVector::m_xs, and mpFXYVector::m_ys.

GetBrush()

const wxBrush& mpLayer::GetBrush ( ) const

inlineinherited

Get brush set for this layer.

Returns

brush.

Definition at line 306 of file mathplot.h.

{ return m_brush; };

GetColourSquare()

wxBitmap mpLayer::GetColourSquare ( int  side = 16 ) const

inherited

Get a small square bitmap filled with the colour of the pen used in the layer.

Useful to create legends or similar reference to the layers.

Parameters

side	side length in pixels

Returns

a wxBitmap filled with layer's colour

Definition at line 74 of file mathplot.cpp.

{
    wxBitmap   square( side, side, -1 );
    wxColour   filler = m_pen.GetColour();
    wxBrush    brush( filler, wxBRUSHSTYLE_SOLID );
    wxMemoryDC dc;

    dc.SelectObject( square );
    dc.SetBackground( brush );
    dc.Clear();
    dc.SelectObject( wxNullBitmap );
    return square;
}

References mpLayer::m_pen, and square().

GetContinuity()

bool mpLayer::GetContinuity ( ) const

inlineinherited

Gets the 'continuity' property of the layer.

See also

SetContinuity

Definition at line 258 of file mathplot.h.

{ return m_continuous; }

GetCount()

size_t mpFXYVector::GetCount ( ) const

overrideprotectedvirtualinherited

Implements mpFXY.

Definition at line 2852 of file mathplot.cpp.

{
    return m_xs.size();
}

References mpFXYVector::m_xs.

GetCursor()

CURSOR* TRACE::GetCursor ( ) const

inline

Definition at line 139 of file sim_plot_panel.h.

    {
        return m_cursor;
    }

References m_cursor.

Referenced by SIM_PLOT_PANEL::deleteTrace(), and SIM_PLOT_PANEL::EnableCursor().

GetDataX()

const std::vector<double>& TRACE::GetDataX ( ) const

inline

Definition at line 119 of file sim_plot_panel.h.

    {
        return m_xs;
    }

References mpFXYVector::m_xs.

Referenced by SIM_PLOT_FRAME::menuSaveCsv(), and CURSOR::Plot().

GetDataY()

const std::vector<double>& TRACE::GetDataY ( ) const

inline

Definition at line 124 of file sim_plot_panel.h.

    {
        return m_ys;
    }

References mpFXYVector::m_ys.

Referenced by SIM_PLOT_FRAME::menuSaveCsv(), and CURSOR::Plot().

GetDrawOutsideMargins()

bool mpLayer::GetDrawOutsideMargins ( )

inlineinherited

Get Draw mode: inside or outside margins.

Returns

The draw mode

Definition at line 285 of file mathplot.h.

{ return m_drawOutsideMargins; };

GetFont()

const wxFont& mpLayer::GetFont ( ) const

inlineinherited

Get font set for this layer.

Returns

Font

Definition at line 243 of file mathplot.h.

{ return m_font; }

GetLayerType()

mpLayerType mpLayer::GetLayerType ( ) const

inlineinherited

Get layer type: a Layer can be of different types: plot lines, axis, info boxes, etc, this method returns the right value.

Returns

An integer indicating layer type

Definition at line 294 of file mathplot.h.

{ return m_type; };

Referenced by mpInfoLegend::Plot().

GetMaxX()

double mpFXYVector::GetMaxX ( ) const

inlineoverridevirtualinherited

Returns the actual maximum X data (loaded in SetData).

Reimplemented from mpLayer.

Definition at line 1628 of file mathplot.h.

{ return m_maxX; }

GetMaxY()

double mpFXYVector::GetMaxY ( ) const

inlineoverridevirtualinherited

Returns the actual maximum Y data (loaded in SetData).

Reimplemented from mpLayer.

Definition at line 1632 of file mathplot.h.

{ return m_maxY; }

GetMinX()

double mpFXYVector::GetMinX ( ) const

inlineoverridevirtualinherited

Returns the actual minimum X data (loaded in SetData).

Reimplemented from mpLayer.

Definition at line 1620 of file mathplot.h.

{ return m_minX; }

GetMinY()

double mpFXYVector::GetMinY ( ) const

inlineoverridevirtualinherited

Returns the actual minimum Y data (loaded in SetData).

Reimplemented from mpLayer.

Definition at line 1624 of file mathplot.h.

{ return m_minY; }

GetName()

const wxString& mpLayer::GetName ( void  ) const

inlineinherited

Get layer name.

Returns

Name

Definition at line 238 of file mathplot.h.

{ return m_name; }

Referenced by SIM_PLOT_PANEL::GetLabelX(), SIM_PLOT_PANEL::GetLabelY1(), SIM_PLOT_PANEL::GetLabelY2(), mpInfoLegend::Plot(), and mpText::Plot().

GetNextXY()

bool mpFXYVector::GetNextXY ( double &  x, double &  y  )

overrideprotectedvirtualinherited

Get locus value for next N.

Overridden in this implementation.

Parameters

x	Returns X value
y	Returns Y value

Implements mpFXY.

Definition at line 2858 of file mathplot.cpp.

{
    if( m_index >= m_xs.size() )
    {
        return false;
    }
    else
    {
        x = m_xs[m_index];
        y = m_ys[m_index++];
        return m_index <= m_xs.size();
    }
}

References mpFXYVector::m_index, mpFXYVector::m_xs, and mpFXYVector::m_ys.

GetParam()

const wxString& TRACE::GetParam ( ) const

inline

Definition at line 159 of file sim_plot_panel.h.

    {
        return m_param;
    }

References m_param.

GetPen()

const wxPen& mpLayer::GetPen ( ) const

inlineinherited

Get pen set for this layer.

Returns

Pen

Definition at line 248 of file mathplot.h.

{ return m_pen; }

Referenced by CURSOR::Plot(), and mpInfoLegend::Plot().

GetTraceColour()

wxColour TRACE::GetTraceColour ( )

inline

Definition at line 154 of file sim_plot_panel.h.

    {
        return m_traceColour;
    }

References m_traceColour.

Referenced by SIM_PLOT_COLORS::GenerateColor(), and SIM_PLOT_PANEL::UpdateTraceStyle().

GetType()

SIM_PLOT_TYPE TRACE::GetType ( ) const

inline

Definition at line 144 of file sim_plot_panel.h.

    {
        return m_type;
    }

References m_type.

Referenced by SIM_PLOT_PANEL::UpdateTraceStyle().

HasBBox()

virtual bool mpLayer::HasBBox ( ) const

inlinevirtualinherited

Check whether this layer has a bounding box.

The default implementation returns true. Override and return false if your mpLayer implementation should be ignored by the calculation of the global bounding box for all layers in a mpWindow.

Return values

true	Has bounding box
false	Has not bounding box

Reimplemented in mpBitmapLayer, mpMovableObject, mpText, mpScaleY, mpScaleBase, and mpInfoLayer.

Definition at line 161 of file mathplot.h.

{ return true; }

HasCursor()

bool TRACE::HasCursor ( ) const

inline

Definition at line 129 of file sim_plot_panel.h.

    {
        return m_cursor != nullptr;
    }

References m_cursor.

Referenced by SIM_PLOT_PANEL::EnableCursor(), SIM_PLOT_PANEL::HasCursorEnabled(), and SIM_PLOT_FRAME::SIGNAL_CONTEXT_MENU::SIGNAL_CONTEXT_MENU().

IsInfo()

virtual bool mpLayer::IsInfo ( ) const

inlinevirtualinherited

Check whether the layer is an info box.

The default implementation returns false. It is overridden to true for mpInfoLayer class and its derivative. It is necessary to define mouse actions behaviour over info boxes.

Returns

whether the layer is an info boxes

See also

mpInfoLayer::IsInfo

Reimplemented in mpInfoLayer.

Definition at line 170 of file mathplot.h.

{ return false; };

IsVisible()

bool mpLayer::IsVisible ( ) const

inlineinherited

Checks whether the layer is visible or not.

Returns

true if visible

Definition at line 298 of file mathplot.h.

{ return m_visible; };

Referenced by mpWindow::IsLayerVisible(), SIM_PLOT_PANEL::IsLegendShown(), and mpInfoLegend::Plot().

Plot()

void mpFXY::Plot ( wxDC &  dc, mpWindow &  w  )

overridevirtualinherited

Layer plot handler.

This implementation will plot the locus in the visible area and put a label according to the alignment specified.

Implements mpLayer.

Definition at line 562 of file mathplot.cpp.

{
    if( m_visible )
    {
        dc.SetPen( m_pen );

        double x, y;
        // Do this to reset the counters to evaluate bounding box for label positioning
        Rewind(); GetNextXY( x, y );
        maxDrawX = x; minDrawX = x; maxDrawY = y; minDrawY = y;
        // drawnPoints = 0;
        Rewind();

        wxCoord startPx = m_drawOutsideMargins ? 0 : w.GetMarginLeft();
        wxCoord endPx   = m_drawOutsideMargins ? w.GetScrX() : w.GetScrX() - w.GetMarginRight();
        wxCoord minYpx  = m_drawOutsideMargins ? 0 : w.GetMarginTop();
        wxCoord maxYpx  = m_drawOutsideMargins ? w.GetScrY() : w.GetScrY() - w.GetMarginBottom();

        dc.SetClippingRegion( startPx, minYpx, endPx - startPx + 1, maxYpx - minYpx + 1 );

        if( !m_continuous )
        {
            bool first = true;
            wxCoord ix = 0;
            std::set<wxCoord> ys;

            while( GetNextXY( x, y ) )
            {
                double px = m_scaleX->TransformToPlot( x );
                double py = m_scaleY->TransformToPlot( y );
                wxCoord newX = w.x2p( px );

                if( first )
                {
                    ix = newX;
                    first = false;
                }

                if( newX == ix )    // continue until a new X coordinate is reached
                {
                    // collect all unique points
                    ys.insert( w.y2p( py ) );
                    continue;
                }

                for( auto& iy: ys )
                {
                    if( m_drawOutsideMargins
                        || ( (ix >= startPx) && (ix <= endPx) && (iy >= minYpx)
                             && (iy <= maxYpx) ) )
                    {
                        // for some reason DrawPoint does not use the current pen,
                        // so we use DrawLine for fat pens
                        if( m_pen.GetWidth() <= 1 )
                        {
                            dc.DrawPoint( ix, iy );
                        }
                        else
                        {
                            dc.DrawLine( ix, iy, ix, iy );
                        }

                        UpdateViewBoundary( ix, iy );
                    }
                }

                ys.clear();
                ix = newX;
                ys.insert( w.y2p( py ) );
            }
        }
        else
        {
            int count = 0;
            int x0=0;               // X position of merged current vertical line
            int ymin0=0;            // y min coord of merged current vertical line
            int ymax0=0;            // y max coord of merged current vertical line
            int dupx0 = 0;          // count of currently merged vertical lines
            wxPoint line_start;     // starting point of the current line to draw

            // A buffer to store coordinates of lines to draw
            std::vector<wxPoint>pointList;
            pointList.reserve( endPx - startPx + 1 );

            // Note: we can use dc.DrawLines() only for a reasonable number or points (<10000),
            // because at least on Windows dc.DrawLines() can hang for a lot of points.
            // (> 10000 points) (can happens when a lot of points is calculated)
            // To avoid long draw time (and perhaps hanging) one plot only not redundant lines.
            // To avoid artifacts when skipping points to the same x coordinate, for each
            // group of points at a give, x coordinate we also draw a vertical line at this coord,
            // from the ymin to the ymax vertical coordinates of skipped points
            while( GetNextXY( x, y ) )
            {
                double px = m_scaleX->TransformToPlot( x );
                double py = m_scaleY->TransformToPlot( y );

                wxCoord x1 = w.x2p( px );
                wxCoord y1 = w.y2p( py );

                // Store only points on the drawing area, to speed up the drawing time
                // Note: x1 is a value truncated from px by w.x2p(). So to be sure the
                // first point is drawn, the x1 low limit is startPx-1 in plot coordinates
                if( x1 >= startPx-1 && x1 <= endPx )
                {
                    if( !count || line_start.x != x1 )
                    {
                        if( count && dupx0 > 1 && ymin0 != ymax0 )
                        {
                            // Vertical points are merged, draw the pending vertical line
                            // However, if the line is one pixel length, it is not drawn,
                            // because the main trace show this point
                            dc.DrawLine( x0, ymin0, x0, ymax0 );
                        }

                        x0 = x1;
                        ymin0 = ymax0 = y1;
                        dupx0 = 0;

                        pointList.emplace_back( wxPoint( x1, y1 ) );

                        line_start.x = x1;
                        line_start.y = y1;
                        count++;
                    }
                    else
                    {
                        ymin0 = std::min( ymin0, y1 );
                        ymax0 = std::max( ymax0, y1 );
                        x0 = x1;
                        dupx0++;
                    }
                }
            }

            if( pointList.size() > 1 )
            {
                // For a better look (when using dashed lines) and more optimization,
                // try to merge horizontal segments, in order to plot longer lines
                // we are merging horizontal segments because this is easy,
                // and horizontal segments are a frequent cases
                std::vector<wxPoint> drawPoints;
                drawPoints.reserve( endPx - startPx + 1 );

                drawPoints.push_back( pointList[0] );   // push the first point in list

                for( size_t ii = 1; ii < pointList.size()-1; ii++ )
                {
                    // Skip intermediate points between the first point and the last
                    // point of the segment candidate
                    if( drawPoints.back().y == pointList[ii].y &&
                        drawPoints.back().y == pointList[ii+1].y )
                        continue;
                    else
                        drawPoints.push_back( pointList[ii] );
                }

                // push the last point to draw in list
                if( drawPoints.back() != pointList.back() )
                    drawPoints.push_back( pointList.back() );

                dc.DrawLines( drawPoints.size(), &drawPoints[0] );
            }
        }

        if( !m_name.IsEmpty() && m_showName )
        {
            dc.SetFont( m_font );

            wxCoord tx, ty;
            dc.GetTextExtent( m_name, &tx, &ty );

            // xxx implement else ... if (!HasBBox())
            {
                // const int sx = w.GetScrX();
                // const int sy = w.GetScrY();

                if( (m_flags & mpALIGNMASK) == mpALIGN_NW )
                {
                    tx  = minDrawX + 8;
                    ty  = maxDrawY + 8;
                }
                else if( (m_flags & mpALIGNMASK) == mpALIGN_NE )
                {
                    tx  = maxDrawX - tx - 8;
                    ty  = maxDrawY + 8;
                }
                else if( (m_flags & mpALIGNMASK) == mpALIGN_SE )
                {
                    tx  = maxDrawX - tx - 8;
                    ty  = minDrawY - ty - 8;
                }
                else
                {
                    // mpALIGN_SW
                    tx  = minDrawX + 8;
                    ty  = minDrawY - ty - 8;
                }
            }

            dc.DrawText( m_name, tx, ty );
        }
    }

    dc.DestroyClippingRegion();
}

References mpWindow::GetMarginBottom(), mpWindow::GetMarginLeft(), mpWindow::GetMarginRight(), mpWindow::GetMarginTop(), mpFXY::GetNextXY(), mpWindow::GetScrX(), mpWindow::GetScrY(), mpLayer::m_continuous, mpLayer::m_drawOutsideMargins, mpFXY::m_flags, mpLayer::m_font, mpLayer::m_name, mpLayer::m_pen, mpFXY::m_scaleX, mpFXY::m_scaleY, mpLayer::m_showName, mpLayer::m_visible, mpFXY::maxDrawX, mpFXY::maxDrawY, mpFXY::minDrawX, mpFXY::minDrawY, mpALIGN_NE, mpALIGN_NW, mpALIGN_SE, mpALIGNMASK, mpFXY::Rewind(), mpScaleBase::TransformToPlot(), mpFXY::UpdateViewBoundary(), mpWindow::x2p(), and mpWindow::y2p().

Rewind()

void mpFXYVector::Rewind ( )

overrideprotectedvirtualinherited

Rewind value enumeration with mpFXY::GetNextXY.

Overridden in this implementation.

Implements mpFXY.

Definition at line 2847 of file mathplot.cpp.

{
    m_index = 0;
}

References mpFXYVector::m_index.

s2x()

double mpFXY::s2x ( double  plotCoordX ) const

inherited

Definition at line 3542 of file mathplot.cpp.

{
    return m_scaleX->TransformFromPlot( plotCoordX );
}

References mpFXY::m_scaleX, and mpScaleBase::TransformFromPlot().

Referenced by CURSOR::Plot().

s2y()

double mpFXY::s2y ( double  plotCoordY ) const

inherited

Definition at line 3548 of file mathplot.cpp.

{
    return m_scaleY->TransformFromPlot( plotCoordY );
}

References mpFXY::m_scaleY, and mpScaleBase::TransformFromPlot().

SetBrush()

void mpLayer::SetBrush ( wxBrush  brush )

inlineinherited

Set layer brush.

Parameters

brush

brush, will be copied to internal class member

Definition at line 310 of file mathplot.h.

{ m_brush = brush; };

SetContinuity()

void mpLayer::SetContinuity ( bool  continuity )

inlineinherited

Set the 'continuity' property of the layer (true:draws a continuous line, false:draws separate points).

See also

GetContinuity

Definition at line 253 of file mathplot.h.

{ m_continuous = continuity; }

Referenced by TRACE().

SetCursor()

void TRACE::SetCursor ( CURSOR *  aCursor )

inline

Definition at line 134 of file sim_plot_panel.h.

    {
        m_cursor = aCursor;
    }

References m_cursor.

Referenced by SIM_PLOT_PANEL::EnableCursor().

SetData()

void TRACE::SetData ( const std::vector< double > &  aX, const std::vector< double > &  aY  )

inlineoverridevirtual

Assigns new data set for the trace.

aX and aY need to have the same length.

Parameters

aX	are the X axis values.
aY	are the Y axis values.

Reimplemented from mpFXYVector.

Definition at line 111 of file sim_plot_panel.h.

    {
        if( m_cursor )
            m_cursor->Update();

        mpFXYVector::SetData( aX, aY );
    }

References m_cursor, mpFXYVector::SetData(), and CURSOR::Update().

Referenced by SIM_PLOT_PANEL::addTrace().

SetDrawOutsideMargins()

void mpLayer::SetDrawOutsideMargins ( bool  drawModeOutside )

inlineinherited

Set Draw mode: inside or outside margins.

Default is outside, which allows the layer to draw up to the mpWindow border.

Parameters

drawModeOutside

The draw mode to be set

Definition at line 281 of file mathplot.h.

{ m_drawOutsideMargins = drawModeOutside; };

Referenced by CURSOR::CURSOR(), and TRACE().

SetFont()

void mpLayer::SetFont ( wxFont &  font )

inlineinherited

Set layer font.

Parameters

font	Font, will be copied to internal class member

Definition at line 272 of file mathplot.h.

{ m_font = font; }

SetName()

void mpLayer::SetName ( wxString  name )

inlineinherited

Set layer name.

Parameters

name	Name, will be copied to internal class member

Definition at line 267 of file mathplot.h.

{ m_name = name; }

References name.

SetPen()

void mpLayer::SetPen ( wxPen  pen )

inlineinherited

Set layer pen.

Parameters

pen	Pen, will be copied to internal class member

Definition at line 277 of file mathplot.h.

{ m_pen = pen;  }

Referenced by SIM_PLOT_PANEL::EnableCursor(), and SIM_PLOT_PANEL::UpdateTraceStyle().

SetScale()

void mpFXY::SetScale ( mpScaleBase *  scaleX, mpScaleBase *  scaleY  )

virtualinherited

Definition at line 3523 of file mathplot.cpp.

{
    m_scaleX    = scaleX;
    m_scaleY    = scaleY;

    UpdateScales();
}

References mpFXY::m_scaleX, mpFXY::m_scaleY, and mpFXY::UpdateScales().

Referenced by SIM_PLOT_PANEL::addTrace().

SetTraceColour()

void TRACE::SetTraceColour ( wxColour  aColour )

inline

Definition at line 149 of file sim_plot_panel.h.

    {
        m_traceColour = aColour;
    }

References m_traceColour.

Referenced by SIM_PLOT_PANEL::addTrace().

SetVisible()

void mpLayer::SetVisible ( bool  show )

inlineinherited

Sets layer visibility.

Parameters

show	visibility bool.

Definition at line 302 of file mathplot.h.

{ m_visible = show; };

Referenced by mpWindow::SetLayerVisible(), SIM_PLOT_PANEL::ShowLegend(), and SIM_PLOT_PANEL::SIM_PLOT_PANEL().

ShowName()

void mpLayer::ShowName ( bool  show )

inlineinherited

Shows or hides the text label with the name of the layer (default is visible).

Definition at line 262 of file mathplot.h.

{ m_showName = show; };

Referenced by TRACE().

UpdateScales()

void mpFXY::UpdateScales ( )

inherited

Definition at line 3532 of file mathplot.cpp.

{
    if( m_scaleX )
        m_scaleX->ExtendDataRange( GetMinX(), GetMaxX() );

    if( m_scaleY )
        m_scaleY->ExtendDataRange( GetMinY(), GetMaxY() );
}

References mpScaleBase::ExtendDataRange(), mpLayer::GetMaxX(), mpLayer::GetMaxY(), mpLayer::GetMinX(), mpLayer::GetMinY(), mpFXY::m_scaleX, and mpFXY::m_scaleY.

Referenced by mpFXY::SetScale().

UpdateViewBoundary()

void mpFXY::UpdateViewBoundary ( wxCoord  xnew, wxCoord  ynew  )

protectedinherited

Update label positioning data.

Parameters

xnew	New x coordinate
ynew	New y coordinate

Definition at line 551 of file mathplot.cpp.

{
    // Keep track of how many points have been drawn and the bounding box
    maxDrawX    = (xnew > maxDrawX) ? xnew : maxDrawX;
    minDrawX    = (xnew < minDrawX) ? xnew : minDrawX;
    maxDrawY    = (maxDrawY > ynew) ? maxDrawY : ynew;
    minDrawY    = (minDrawY < ynew) ? minDrawY : ynew;
    // drawnPoints++;
}

References mpFXY::maxDrawX, mpFXY::maxDrawY, mpFXY::minDrawX, and mpFXY::minDrawY.

Referenced by mpFXY::Plot().

x2s()

double mpFXY::x2s ( double  x ) const

inherited

Definition at line 3554 of file mathplot.cpp.

{
    return m_scaleX->TransformToPlot( x );
}

References mpFXY::m_scaleX, and mpScaleBase::TransformToPlot().

Referenced by CURSOR::Inside(), CURSOR::Plot(), and CURSOR::UpdateReference().

y2s()

double mpFXY::y2s ( double  y ) const

inherited

Definition at line 3560 of file mathplot.cpp.

{
    return m_scaleY->TransformToPlot( y );
}

References mpFXY::m_scaleY, and mpScaleBase::TransformToPlot().

Referenced by CURSOR::Inside(), CURSOR::Plot(), and CURSOR::UpdateReference().

Member Data Documentation

m_brush

wxBrush mpLayer::m_brush

protectedinherited

Definition at line 316 of file mathplot.h.

m_continuous

bool mpLayer::m_continuous

protectedinherited

Definition at line 318 of file mathplot.h.

Referenced by CURSOR::Plot(), mpFXY::Plot(), and mpMovableObject::Plot().

m_cursor

CURSOR* TRACE::m_cursor

protected

Definition at line 166 of file sim_plot_panel.h.

Referenced by GetCursor(), HasCursor(), SetCursor(), and SetData().

m_drawOutsideMargins

bool mpLayer::m_drawOutsideMargins

protectedinherited

Definition at line 320 of file mathplot.h.

Referenced by mpScaleXBase::getVisibleDataRange(), mpScaleY::getVisibleDataRange(), CURSOR::Plot(), mpFX::Plot(), mpFY::Plot(), mpFXY::Plot(), mpProfile::Plot(), mpScaleXBase::Plot(), and mpScaleY::Plot().

m_flags

int mpFXY::m_flags

protectedinherited

Definition at line 628 of file mathplot.h.

Referenced by mpFXY::Plot().

m_font

wxFont mpLayer::m_font

protectedinherited

Definition at line 310 of file mathplot.h.

Referenced by mpInfoCoords::Plot(), mpInfoLegend::Plot(), mpFX::Plot(), mpFY::Plot(), mpFXY::Plot(), mpProfile::Plot(), mpScaleXBase::Plot(), mpScaleY::Plot(), mpText::Plot(), mpMovableObject::Plot(), and mpBitmapLayer::Plot().

m_index

size_t mpFXYVector::m_index

protectedinherited

The internal counter for the "GetNextXY" interface.

Definition at line 1597 of file mathplot.h.

Referenced by mpFXYVector::GetNextXY(), and mpFXYVector::Rewind().

m_maxX

double mpFXYVector::m_maxX

protectedinherited

Definition at line 1601 of file mathplot.h.

Referenced by mpFXYVector::SetData().

m_maxY

double mpFXYVector::m_maxY

protectedinherited

Definition at line 1601 of file mathplot.h.

Referenced by mpFXYVector::SetData().

m_minX

double mpFXYVector::m_minX

protectedinherited

Loaded at SetData.

Definition at line 1601 of file mathplot.h.

Referenced by mpFXYVector::SetData().

m_minY

double mpFXYVector::m_minY

protectedinherited

Definition at line 1601 of file mathplot.h.

Referenced by mpFXYVector::SetData().

m_name

wxString mpLayer::m_name

protectedinherited

Definition at line 317 of file mathplot.h.

Referenced by mpFX::Plot(), mpFY::Plot(), mpFXY::Plot(), mpProfile::Plot(), mpScaleXBase::Plot(), mpScaleY::Plot(), mpMovableObject::Plot(), and mpBitmapLayer::Plot().

m_param

wxString TRACE::m_param

private

< Name of the signal parameter

Definition at line 172 of file sim_plot_panel.h.

Referenced by GetParam().

m_pen

wxPen mpLayer::m_pen

protectedinherited

Definition at line 315 of file mathplot.h.

Referenced by mpLayer::GetColourSquare(), mpInfoLayer::Plot(), mpInfoCoords::Plot(), mpInfoLegend::Plot(), mpFX::Plot(), mpFY::Plot(), mpFXY::Plot(), mpProfile::Plot(), mpScaleXBase::Plot(), mpScaleY::Plot(), mpText::Plot(), and mpMovableObject::Plot().

m_scaleX

mpScaleBase* mpFXY::m_scaleX

protectedinherited

Definition at line 633 of file mathplot.h.

Referenced by mpFXY::Plot(), mpFXY::s2x(), mpFXY::SetScale(), mpFXY::UpdateScales(), and mpFXY::x2s().

m_scaleY

mpScaleBase * mpFXY::m_scaleY

protectedinherited

Definition at line 633 of file mathplot.h.

Referenced by mpFXY::Plot(), mpFXY::s2y(), mpFXY::SetScale(), mpFXY::UpdateScales(), and mpFXY::y2s().

m_showName

bool mpLayer::m_showName

protectedinherited

Definition at line 319 of file mathplot.h.

Referenced by mpFX::Plot(), mpFY::Plot(), mpFXY::Plot(), mpMovableObject::Plot(), and mpBitmapLayer::Plot().

m_traceColour

wxColour TRACE::m_traceColour

protected

Definition at line 168 of file sim_plot_panel.h.

Referenced by GetTraceColour(), and SetTraceColour().

m_type

SIM_PLOT_TYPE TRACE::m_type

protected

Definition at line 167 of file sim_plot_panel.h.

Referenced by GetType().

m_visible

bool mpLayer::m_visible

protectedinherited

Definition at line 322 of file mathplot.h.

Referenced by CURSOR::Plot(), mpInfoLayer::Plot(), mpInfoCoords::Plot(), mpInfoLegend::Plot(), mpFX::Plot(), mpFY::Plot(), mpFXY::Plot(), mpProfile::Plot(), mpScaleXBase::Plot(), mpScaleY::Plot(), mpText::Plot(), mpMovableObject::Plot(), and mpBitmapLayer::Plot().

m_xs

std::vector<double> mpFXYVector::m_xs

protectedinherited

The internal copy of the set of data to draw.

Definition at line 1593 of file mathplot.h.

Referenced by mpFXYVector::Clear(), mpFXYVector::GetCount(), GetDataX(), mpFXYVector::GetNextXY(), and mpFXYVector::SetData().

m_ys

std::vector<double> mpFXYVector::m_ys

protectedinherited

Definition at line 1593 of file mathplot.h.

Referenced by mpFXYVector::Clear(), GetDataY(), mpFXYVector::GetNextXY(), and mpFXYVector::SetData().

maxDrawX

wxCoord mpFXY::maxDrawX

protectedinherited

Definition at line 631 of file mathplot.h.

Referenced by mpFXY::Plot(), and mpFXY::UpdateViewBoundary().

maxDrawY

wxCoord mpFXY::maxDrawY

protectedinherited

Definition at line 631 of file mathplot.h.

Referenced by mpFXY::Plot(), and mpFXY::UpdateViewBoundary().

minDrawX

wxCoord mpFXY::minDrawX

protectedinherited

Definition at line 631 of file mathplot.h.

Referenced by mpFXY::Plot(), and mpFXY::UpdateViewBoundary().

minDrawY

wxCoord mpFXY::minDrawY

protectedinherited

Definition at line 631 of file mathplot.h.

Referenced by mpFXY::Plot(), and mpFXY::UpdateViewBoundary().

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

• sim_plot_panel.h