void BenchmarkImages(const wxString& msg, wxDC& dc)
{
if ( !opts.testImages )
return;
if ( opts.mapMode != 0 )
dc.SetMapMode((wxMappingMode)opts.mapMode);
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
wxImage image(wxSize(opts.width, opts.height), false /* don't clear */);
wxStopWatch sw;
for ( int n = 0; n < opts.numIters; n++ )
{
UpdateRGB(image.GetData(), n);
dc.DrawBitmap(image, 0, 0);
}
const long t = sw.Time();
wxPrintf("%ld images done in %ldms = %gus/image or %ld FPS\n",
opts.numIters, t, (1000. * t)/opts.numIters,
(1000*opts.numIters + t - 1)/t);
}
void BenchmarkLines(const char *msg, wxDC& dc)
{
if ( opts.mapMode != 0 )
dc.SetMapMode(opts.mapMode);
if ( opts.penWidth != 0 )
dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
wxPrintf("Benchmarking %s DC: ", msg);
wxStopWatch sw;
int x = 0,
y = 0;
for ( int n = 0; n < opts.numLines; n++ )
{
int x1 = rand() % opts.width,
y1 = rand() % opts.height;
dc.DrawLine(x, y, x1, y1);
x = x1;
y = y1;
}
const long t = sw.Time();
wxPrintf("%d lines done in %lums = %gus/line\n",
opts.numLines, t, (1000. * t)/opts.numLines);
}
void BenchmarkEllipses(const wxString& msg, wxDC& dc)
{
if ( !opts.testEllipses )
return;
if ( opts.mapMode != 0 )
dc.SetMapMode((wxMappingMode)opts.mapMode);
if ( opts.penWidth != 0 )
dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
dc.SetBrush( *wxBLUE_BRUSH );
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
wxStopWatch sw;
for ( long n = 0; n < opts.numIters; n++ )
{
int x = rand() % opts.width,
y = rand() % opts.height;
dc.DrawEllipse(x, y, 48, 32);
}
const long t = sw.Time();
wxPrintf("%ld ellipses done in %ldms = %gus/ellipse\n",
opts.numIters, t, (1000. * t)/opts.numIters);
}
void BenchmarkRoundedRectangles(const wxString& msg, wxDC& dc)
{
if ( !opts.testRectangles )
return;
if ( opts.mapMode != 0 )
dc.SetMapMode((wxMappingMode)opts.mapMode);
if ( opts.penWidth != 0 )
dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
dc.SetBrush( *wxCYAN_BRUSH );
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
wxStopWatch sw;
for ( int n = 0; n < opts.numIters; n++ )
{
int x = rand() % opts.width,
y = rand() % opts.height;
dc.DrawRoundedRectangle(x, y, 48, 32, 8);
}
const long t = sw.Time();
wxPrintf("%ld rounded rects done in %ldms = %gus/rect\n",
opts.numIters, t, (1000. * t)/opts.numIters);
}
void BenchmarkLines(const wxString& msg, wxDC& dc)
{
if ( !opts.testLines )
return;
if ( opts.mapMode != 0 )
dc.SetMapMode((wxMappingMode)opts.mapMode);
if ( opts.penWidth != 0 )
dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
wxStopWatch sw;
int x = 0,
y = 0;
for ( int n = 0; n < opts.numIters; n++ )
{
int x1 = rand() % opts.width,
y1 = rand() % opts.height;
dc.DrawLine(x, y, x1, y1);
x = x1;
y = y1;
}
const long t = sw.Time();
wxPrintf("%ld lines done in %ldms = %gus/line\n",
opts.numIters, t, (1000. * t)/opts.numIters);
}
void MainFrame::PrepareDC(wxDC& dc)
{
dc.SetLogicalOrigin( 0, 0 );
dc.SetAxisOrientation( 1, 0);
dc.SetUserScale( 1.0, 1.0 );
dc.SetMapMode( wxMM_TEXT );
}
void BenchmarkRawBitmaps(const wxString& msg, wxDC& dc)
{
if ( !opts.testRawBitmaps )
return;
if ( opts.mapMode != 0 )
dc.SetMapMode((wxMappingMode)opts.mapMode);
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
wxBitmap bitmap(opts.width, opts.height, 24);
wxNativePixelData data(bitmap);
wxStopWatch sw;
for ( int n = 0; n < opts.numIters; n++ )
{
unsigned char c = n % 256;
{
wxNativePixelData::Iterator p(data);
for ( int y = 0; y < opts.height; ++y )
{
wxNativePixelData::Iterator rowStart = p;
for ( int x = 0; x < opts.width; ++x )
{
p.Red() =
p.Green() =
p.Blue() = c;
++p;
}
p = rowStart;
p.OffsetY(data, 1);
c++;
}
}
dc.DrawBitmap(bitmap, 0, 0);
}
const long t = sw.Time();
wxPrintf("%ld raw bitmaps done in %ldms = %gus/bitmap or %ld FPS\n",
opts.numIters, t, (1000. * t)/opts.numIters,
(1000*opts.numIters + t - 1)/t);
}
void BenchmarkBitmaps(const wxString& msg, wxDC& dc)
{
if ( !opts.testBitmaps )
return;
if ( opts.mapMode != 0 )
dc.SetMapMode((wxMappingMode)opts.mapMode);
if ( opts.penWidth != 0 )
dc.SetPen(wxPen(*wxWHITE, opts.penWidth));
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
wxStopWatch sw;
for ( int n = 0; n < opts.numIters; n++ )
{
int x = rand() % opts.width,
y = rand() % opts.height;
dc.DrawBitmap(m_bitmapARGB, x, y, true);
}
const long t = sw.Time();
wxPrintf("%ld ARGB bitmaps done in %ldms = %gus/bitmap\n",
opts.numIters, t, (1000. * t)/opts.numIters);
wxPrintf("Benchmarking %s: ", msg);
fflush(stdout);
sw.Start();
for ( int n = 0; n < opts.numIters; n++ )
{
int x = rand() % opts.width,
y = rand() % opts.height;
dc.DrawBitmap(m_bitmapRGB, x, y, true);
}
const long t2 = sw.Time();
wxPrintf("%ld RGB bitmaps done in %ldms = %gus/bitmap\n",
opts.numIters, t2, (1000. * t2)/opts.numIters);
}
void MyFrame::PrepareDC(wxDC& dc) {
dc.SetLogicalOrigin(m_xLogicalOrigin, m_yLogicalOrigin);
dc.SetAxisOrientation(!m_xAxisReversed, m_yAxisReversed);
dc.SetUserScale(m_xUserScale, m_yUserScale);
dc.SetMapMode(m_mapMode);
}
// Define the repainting behaviour
void MyCanvas::OnDraw(wxDC& dc)
{
// vars to use ...
#if wxUSE_STATUSBAR
wxString s;
#endif // wxUSE_STATUSBAR
wxPen wP;
wxBrush wB;
wxPoint points[6];
wxColour wC;
wxFont wF;
dc.SetFont(*wxSWISS_FONT);
dc.SetPen(*wxGREEN_PEN);
switch (m_index)
{
default:
case 0:
// draw lines to make a cross
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
// draw point colored line and spline
wP = *wxCYAN_PEN;
wP.SetWidth(3);
dc.SetPen(wP);
dc.DrawPoint (25,15);
dc.DrawLine(50, 30, 200, 30);
dc.DrawSpline(50, 200, 50, 100, 200, 10);
#if wxUSE_STATUSBAR
s = wxT("Green Cross, Cyan Line and spline");
#endif // wxUSE_STATUSBAR
break;
case 1:
// draw standard shapes
dc.SetBrush(*wxCYAN_BRUSH);
dc.SetPen(*wxRED_PEN);
dc.DrawRectangle(10, 10, 100, 70);
wB = wxBrush (wxT("DARK ORCHID"), wxBRUSHSTYLE_TRANSPARENT);
dc.SetBrush (wB);
dc.DrawRoundedRectangle(50, 50, 100, 70, 20);
dc.SetBrush (wxBrush(wxT("GOLDENROD")) );
dc.DrawEllipse(100, 100, 100, 50);
points[0].x = 100; points[0].y = 200;
points[1].x = 70; points[1].y = 260;
points[2].x = 160; points[2].y = 230;
points[3].x = 40; points[3].y = 230;
points[4].x = 130; points[4].y = 260;
points[5].x = 100; points[5].y = 200;
dc.DrawPolygon(5, points);
dc.DrawLines (6, points, 160);
#if wxUSE_STATUSBAR
s = wxT("Blue rectangle, red edge, clear rounded rectangle, gold ellipse, gold and clear stars");
#endif // wxUSE_STATUSBAR
break;
case 2:
// draw text in Arial or similar font
dc.DrawLine(50,25,50,35);
dc.DrawLine(45,30,55,30);
dc.DrawText(wxT("This is a Swiss-style string"), 50, 30);
wC = dc.GetTextForeground();
dc.SetTextForeground (wxT("FIREBRICK"));
// no effect in msw ??
dc.SetTextBackground (wxT("WHEAT"));
dc.DrawText(wxT("This is a Red string"), 50, 200);
dc.DrawRotatedText(wxT("This is a 45 deg string"), 50, 200, 45);
dc.DrawRotatedText(wxT("This is a 90 deg string"), 50, 200, 90);
wF = wxFont ( 18, wxROMAN, wxITALIC, wxBOLD, false, wxT("Times New Roman"));
dc.SetFont(wF);
dc.SetTextForeground (wC);
dc.DrawText(wxT("This is a Times-style string"), 50, 60);
#if wxUSE_STATUSBAR
s = wxT("Swiss, Times text; red text, rotated and colored orange");
#endif // wxUSE_STATUSBAR
break;
case 3 :
// four arcs start and end points, center
dc.SetBrush(*wxGREEN_BRUSH);
dc.DrawArc ( 200,300, 370,230, 300,300 );
dc.SetBrush(*wxBLUE_BRUSH);
dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
dc.SetDeviceOrigin(-10,-10);
dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
dc.SetDeviceOrigin(0,0);
wP.SetColour (wxT("CADET BLUE"));
dc.SetPen(wP);
dc.DrawArc ( 75,125, 110, 40, 75, 75 );
wP.SetColour (wxT("SALMON"));
dc.SetPen(wP);
dc.SetBrush(*wxRED_BRUSH);
//top left corner, width and height, start and end angle
// 315 same center and x-radius as last pie-arc, half Y radius
dc.DrawEllipticArc(25,50,100,50,180.0,45.0);
wP = *wxCYAN_PEN;
wP.SetWidth(3);
dc.SetPen(wP);
//wxTRANSPARENT));
dc.SetBrush (wxBrush (wxT("SALMON")));
dc.DrawEllipticArc(300, 0,200,100, 0.0,145.0);
//same end point
dc.DrawEllipticArc(300, 50,200,100,90.0,145.0);
dc.DrawEllipticArc(300,100,200,100,90.0,345.0);
#if wxUSE_STATUSBAR
s = wxT("This is an arc test page");
#endif // wxUSE_STATUSBAR
break;
case 4:
dc.DrawCheckMark ( 30,30,25,25);
dc.SetBrush (wxBrush (wxT("SALMON"),wxBRUSHSTYLE_TRANSPARENT));
dc.DrawCheckMark ( 80,50,75,75);
dc.DrawRectangle ( 80,50,75,75);
#if wxUSE_STATUSBAR
s = wxT("Two check marks");
#endif // wxUSE_STATUSBAR
break;
case 5:
wF = wxFont ( 18, wxROMAN, wxITALIC, wxBOLD, false, wxT("Times New Roman"));
dc.SetFont(wF);
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
dc.DrawText(wxT("This is an 18pt string"), 50, 60);
// rescale and draw in blue
wP = *wxCYAN_PEN;
dc.SetPen(wP);
dc.SetUserScale (2.0,0.5);
dc.SetDeviceOrigin(200,0);
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
dc.DrawText(wxT("This is an 18pt string 2 x 0.5 UserScaled"), 50, 60);
dc.SetUserScale (2.0,2.0);
dc.SetDeviceOrigin(200,200);
dc.DrawText(wxT("This is an 18pt string 2 x 2 UserScaled"), 50, 60);
wP = *wxRED_PEN;
dc.SetPen(wP);
dc.SetUserScale (1.0,1.0);
dc.SetDeviceOrigin(0,10);
dc.SetMapMode (wxMM_METRIC); //svg ignores this
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
dc.DrawText(wxT("This is an 18pt string in MapMode"), 50, 60);
#if wxUSE_STATUSBAR
s = wxT("Scaling test page");
#endif // wxUSE_STATUSBAR
break;
case 6:
dc.DrawIcon( wxICON(sample), 10, 10 );
dc.DrawBitmap ( wxBitmap(svgbitmap_xpm), 50,15);
#if wxUSE_STATUSBAR
s = wxT("Icon and Bitmap ");
#endif // wxUSE_STATUSBAR
break;
case 7:
dc.SetTextForeground(wxT("RED"));
dc.DrawText(wxT("Red = Clipping Off"), 30, 5);
dc.SetTextForeground(wxT("GREEN"));
dc.DrawText(wxT("Green = Clipping On"), 30, 25);
dc.SetTextForeground(wxT("BLACK"));
dc.SetPen(*wxRED_PEN);
dc.SetBrush (wxBrush (wxT("SALMON"),wxBRUSHSTYLE_TRANSPARENT));
dc.DrawCheckMark ( 80,50,75,75);
dc.DrawRectangle ( 80,50,75,75);
dc.SetPen(*wxGREEN_PEN);
// Clipped checkmarks
dc.DrawRectangle(180,50,75,75);
dc.SetClippingRegion(180,50,75,75); // x,y,width,height version
dc.DrawCheckMark ( 180,50,75,75);
dc.DestroyClippingRegion();
dc.DrawRectangle(wxRect(80,150,75,75));
dc.SetClippingRegion(wxPoint(80,150),wxSize(75,75)); // pt,size version
dc.DrawCheckMark ( 80,150,75,75);
dc.DestroyClippingRegion();
dc.DrawRectangle(wxRect(180,150,75,75));
dc.SetClippingRegion(wxRect(180,150,75,75)); // rect version
dc.DrawCheckMark ( 180,150,75,75);
dc.DestroyClippingRegion();
dc.DrawRectangle(wxRect( 80,250,50,65));
dc.DrawRectangle(wxRect(105,260,50,65));
dc.SetClippingRegion(wxRect( 80,250,50,65)); // second call to SetClippingRegion
dc.SetClippingRegion(wxRect(105,260,50,65)); // forms intersection with previous
dc.DrawCheckMark(80,250,75,75);
dc.DestroyClippingRegion(); // only one call to destroy (there's no stack)
/*
** Clipping by wxRegion not implemented for SVG. Should be
** possible, but need to access points that define the wxRegion
** from inside DoSetDeviceClippingRegion() and wxRegion does not
** implement anything like getPoints().
points[0].x = 180; points[0].y = 250;
points[1].x = 255; points[1].y = 250;
points[2].x = 180; points[2].y = 325;
points[3].x = 255; points[3].y = 325;
points[4].x = 180; points[4].y = 250;
dc.DrawLines (5, points);
wxRegion reg = wxRegion(5,points);
dc.SetClippingRegion(reg);
dc.DrawCheckMark ( 180,250,75,75);
dc.DestroyClippingRegion();
*/
#if wxUSE_STATUSBAR
s = wxT("Clipping region");
#endif // wxUSE_STATUSBAR
break;
case 8:
wxString txtStr;
wxCoord txtX, txtY, txtW, txtH, txtDescent, txtEL;
wxCoord txtPad = 0;
wP = *wxRED_PEN;
dc.SetPen(wP);
//dc.SetBackgroundMode(wxBRUSHSTYLE_SOLID);
//dc.SetTextBackground(*wxBLUE);
// Horizontal text
txtStr = wxT("Horizontal string");
dc.GetTextExtent(txtStr, &txtW, &txtH, &txtDescent, &txtEL);
txtX = 50;
txtY = 300;
dc.DrawRectangle(txtX, txtY, txtW + 2*txtPad, txtH + 2*txtPad);
dc.DrawText(txtStr, txtX + txtPad, txtY + txtPad);
// Vertical text
txtStr = wxT("Vertical string");
dc.GetTextExtent(txtStr, &txtW, &txtH, &txtDescent, &txtEL);
txtX = 50;
txtY = 250;
dc.DrawRectangle(txtX, txtY - (txtW + 2*txtPad), txtH + 2*txtPad, txtW + 2*txtPad);
dc.DrawRotatedText(txtStr, txtX + txtPad, txtY - txtPad, 90);
// 45 degree text
txtStr = wxT("45 deg string");
dc.GetTextExtent(txtStr, &txtW, &txtH, &txtDescent, &txtEL);
double lenW = (double)(txtW + 2*txtPad) / sqrt(2.0);
double lenH = (double)(txtH + 2*txtPad) / sqrt(2.0);
double padding = (double)txtPad / sqrt(2.0);
txtX = 150;
txtY = 200;
dc.DrawLine(txtX - padding, txtY, txtX + lenW, txtY - lenW); // top
dc.DrawLine(txtX + lenW, txtY - lenW, txtX - padding + lenH + lenW, txtY + (lenH - lenW));
dc.DrawLine(txtX - padding, txtY, txtX - padding + lenH, txtY + lenH);
dc.DrawLine(txtX - padding + lenH, txtY + lenH, txtX - padding + lenH + lenW, txtY + (lenH - lenW)); // bottom
dc.DrawRotatedText(txtStr, txtX, txtY, 45);
#if wxUSE_STATUSBAR
s = wxT("Text position test page");
#endif // wxUSE_STATUSBAR
break;
}
#if wxUSE_STATUSBAR
m_child->SetStatusText(s);
#endif // wxUSE_STATUSBAR
}
// Define the repainting behaviour
void MyCanvas::OnDraw(wxDC& dc)
{
// vars to use ...
#if wxUSE_STATUSBAR
wxString s ;
#endif // wxUSE_STATUSBAR
wxPen wP ;
wxBrush wB ;
wxPoint points[6];
wxColour wC;
wxFont wF ;
dc.SetFont(*wxSWISS_FONT);
dc.SetPen(*wxGREEN_PEN);
switch (m_index)
{
default:
case 0:
// draw lines to make a cross
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
// draw point colored line and spline
wP = *wxCYAN_PEN ;
wP.SetWidth(3);
dc.SetPen(wP);
dc.DrawPoint (25,15) ;
dc.DrawLine(50, 30, 200, 30);
dc.DrawSpline(50, 200, 50, 100, 200, 10);
#if wxUSE_STATUSBAR
s = wxT("Green Cross, Cyan Line and spline");
#endif // wxUSE_STATUSBAR
break ;
case 1:
// draw standard shapes
dc.SetBrush(*wxCYAN_BRUSH);
dc.SetPen(*wxRED_PEN);
dc.DrawRectangle(10, 10, 100, 70);
wB = wxBrush (_T("DARK ORCHID"), wxTRANSPARENT);
dc.SetBrush (wB);
dc.DrawRoundedRectangle(50, 50, 100, 70, 20);
dc.SetBrush (wxBrush(_T("GOLDENROD"), wxSOLID) );
dc.DrawEllipse(100, 100, 100, 50);
points[0].x = 100; points[0].y = 200;
points[1].x = 70; points[1].y = 260;
points[2].x = 160; points[2].y = 230;
points[3].x = 40; points[3].y = 230;
points[4].x = 130; points[4].y = 260;
points[5].x = 100; points[5].y = 200;
dc.DrawPolygon(5, points);
dc.DrawLines (6, points, 160);
#if wxUSE_STATUSBAR
s = wxT("Blue rectangle, red edge, clear rounded rectangle, gold ellipse, gold and clear stars");
#endif // wxUSE_STATUSBAR
break ;
case 2:
// draw text in Arial or similar font
dc.DrawLine(50,25,50,35);
dc.DrawLine(45,30,55,30);
dc.DrawText(wxT("This is a Swiss-style string"), 50, 30);
wC = dc.GetTextForeground() ;
dc.SetTextForeground (_T("FIREBRICK"));
// no effect in msw ??
dc.SetTextBackground (_T("WHEAT"));
dc.DrawText(wxT("This is a Red string"), 50, 200);
dc.DrawRotatedText(wxT("This is a 45 deg string"), 50, 200, 45);
dc.DrawRotatedText(wxT("This is a 90 deg string"), 50, 200, 90);
wF = wxFont ( 18, wxROMAN, wxITALIC, wxBOLD, false, wxT("Times New Roman"));
dc.SetFont(wF);
dc.SetTextForeground (wC) ;
dc.DrawText(wxT("This is a Times-style string"), 50, 60);
#if wxUSE_STATUSBAR
s = wxT("Swiss, Times text; red text, rotated and colored orange");
#endif // wxUSE_STATUSBAR
break ;
case 3 :
// four arcs start and end points, center
dc.SetBrush(*wxGREEN_BRUSH);
dc.DrawArc ( 200,300, 370,230, 300,300 );
dc.SetBrush(*wxBLUE_BRUSH);
dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
dc.SetDeviceOrigin(-10,-10);
dc.DrawArc ( 270-50, 270-86, 270-86, 270-50, 270,270 );
dc.SetDeviceOrigin(0,0);
wP.SetColour (_T("CADET BLUE"));
dc.SetPen(wP);
dc.DrawArc ( 75,125, 110, 40, 75, 75 );
wP.SetColour (_T("SALMON"));
dc.SetPen(wP);
dc.SetBrush(*wxRED_BRUSH);
//top left corner, width and height, start and end angle
// 315 same center and x-radius as last pie-arc, half Y radius
dc.DrawEllipticArc(25,50,100,50,180.0,45.0) ;
wP = *wxCYAN_PEN ;
wP.SetWidth(3);
dc.SetPen(wP);
//wxTRANSPARENT));
dc.SetBrush (wxBrush (_T("SALMON"),wxSOLID)) ;
dc.DrawEllipticArc(300, 0,200,100, 0.0,145.0) ;
//same end point
dc.DrawEllipticArc(300, 50,200,100,90.0,145.0) ;
dc.DrawEllipticArc(300,100,200,100,90.0,345.0) ;
#if wxUSE_STATUSBAR
s = wxT("This is an arc test page");
#endif // wxUSE_STATUSBAR
break ;
case 4:
dc.DrawCheckMark ( 30,30,25,25);
dc.SetBrush (wxBrush (_T("SALMON"),wxTRANSPARENT));
dc.DrawCheckMark ( 80,50,75,75);
dc.DrawRectangle ( 80,50,75,75);
#if wxUSE_STATUSBAR
s = wxT("Two check marks");
#endif // wxUSE_STATUSBAR
break ;
case 5:
wF = wxFont ( 18, wxROMAN, wxITALIC, wxBOLD, false, wxT("Times New Roman"));
dc.SetFont(wF);
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
dc.DrawText(wxT("This is an 18pt string"), 50, 60);
// rescale and draw in blue
wP = *wxCYAN_PEN ;
dc.SetPen(wP);
dc.SetUserScale (2.0,0.5);
dc.SetDeviceOrigin(200,0);
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
dc.DrawText(wxT("This is an 18pt string 2 x 0.5 UserScaled"), 50, 60);
dc.SetUserScale (2.0,2.0);
dc.SetDeviceOrigin(200,200);
dc.DrawText(wxT("This is an 18pt string 2 x 2 UserScaled"), 50, 60);
wP = *wxRED_PEN ;
dc.SetPen(wP);
dc.SetUserScale (1.0,1.0);
dc.SetDeviceOrigin(0,10);
dc.SetMapMode (wxMM_METRIC) ; //svg ignores this
dc.DrawLine(0, 0, 200, 200);
dc.DrawLine(200, 0, 0, 200);
dc.DrawText(wxT("This is an 18pt string in MapMode"), 50, 60);
#if wxUSE_STATUSBAR
s = wxT("Scaling test page");
#endif // wxUSE_STATUSBAR
break ;
case 6:
dc.DrawIcon( wxIcon(mondrian_xpm), 10, 10 );
dc.DrawBitmap ( wxBitmap(svgbitmap_xpm), 50,15);
#if wxUSE_STATUSBAR
s = wxT("Icon and Bitmap ");
#endif // wxUSE_STATUSBAR
break ;
}
#if wxUSE_STATUSBAR
m_child->SetStatusText(s);
#endif // wxUSE_STATUSBAR
}
