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#include <swidget/SFrame.h>
#include <swindow/SGEngine.h>
#include <swindow/SRasterizer.h>
#include <swidget/SIconFactory.h>
#include <sys/time.h>
#include <stdlib.h>
#define YUU_COUNT 1000
#define TEST_YUU 0
#define TEST_LINE 0
#define TEST_CIRCLE 0
#define TEST_WINDINGRULE_EVENODD 1
#define TEST_WINDINGRULE_NONZERO 0
#define TEST_ICON 0
#if TEST_YUU
static SImage* renderNam (int x, int y,
unsigned int width, unsigned int height, const SPen& pen) {
y = y - height;
SGEngine* engine = new SGEngine();
engine->scale (1.0, -1.0);
#include "nam.cpp"
}
static SImage* renderYuu (int x, int y,
unsigned int width, unsigned int height, const SPen& pen) {
y = y - height;
SGEngine* engine = new SGEngine();
engine->scale (3.2, -3.2);
#include "yuu.cpp"
}
static SImage* renderNam2 (int x, int y,
unsigned int width, unsigned int height, const SPen& pen) {
y = y - height;
SRasterizer* engine = new SRasterizer();
engine->scale (1.0, -1.0);
#include "nam.cpp"
}
static SImage* renderYuu2 (int x, int y,
unsigned int width, unsigned int height, const SPen& pen) {
y = y - height;
x = x;
SRasterizer* engine = new SRasterizer(8);
engine->scale (3.2, -3.2);
#include "yuu.cpp"
}
static SImage* renderZ (int x, int y,
unsigned int width, unsigned int height, const SPen& pen) {
y = y - height;
x = x;
SRasterizer* engine = new SRasterizer();
engine->scale (3.5, -3.5);
#include "z.cpp"
}
static SImage* renderGasko (int x, int y,
unsigned int width, unsigned int height, const SPen& pen) {
y = y - height;
x = x;
SRasterizer* engine = new SRasterizer();
engine->scale (3.5, -3.5);
#include "gasko.cpp"
}
#endif
class MyPanel : public SFrame
{
public:
SImage* nam;
SImage* yuu;
SImage* nam2;
SImage* yuu2;
SImage* z;
SImage* gasko;
MyPanel () {
#if TEST_YUU
struct timeval stop, start;
gettimeofday(&start, 0);
unsigned int NUM = YUU_COUNT;
setBackground(SColor("Gray"));
SPen pen(SColor("black"), SColor("white"), 1.0);
int val = NUM;
gettimeofday(&start, 0);
while (val--) {
nam = renderNam (0, 0, 80, 80, pen);
if (val > 1) delete nam;
};
gettimeofday(&stop, 0);
fprintf (stderr, "%d nam took %lu ms\n", NUM ,
(stop.tv_sec - start.tv_sec) * 1000
+ (stop.tv_usec - start.tv_usec) / 1000);
gettimeofday(&start, 0);
val = NUM;
while (val--) {
yuu = renderYuu (0, 0, 80, 80, pen);
if (val > 1) delete yuu;
}
gettimeofday(&stop, 0);
fprintf (stderr, "%d yuu took %lu ms\n", NUM ,
(stop.tv_sec - start.tv_sec) * 1000
+ (stop.tv_usec - start.tv_usec) / 1000);
gettimeofday(&start, 0);
val = NUM;
while (val--) {
nam2 = renderNam2 (0, 0, 80, 80, pen);
if (val > 1) delete nam2;
};
gettimeofday(&stop, 0);
fprintf (stderr, "%d nam2 took %lu ms\n", NUM ,
(stop.tv_sec - start.tv_sec) * 1000
+ (stop.tv_usec - start.tv_usec) / 1000);
gettimeofday(&start, 0);
val = NUM;
while (val--) {
yuu2 = renderYuu2 (0, 0, 80, 80, pen);
if (val > 1) delete yuu2;
}
gettimeofday(&stop, 0);
fprintf (stderr, "%d yuu2 took %lu ms\n", NUM ,
(stop.tv_sec - start.tv_sec) * 1000
+ (stop.tv_usec - start.tv_usec) / 1000);
gettimeofday(&start, 0);
val = NUM;
while (val--) {
z = renderZ (0, 0, 80, 80, pen);
if (val > 1) delete z;
}
gettimeofday(&stop, 0);
fprintf (stderr, "%d z took %lu ms\n", NUM ,
(stop.tv_sec - start.tv_sec) * 1000
+ (stop.tv_usec - start.tv_usec) / 1000);
val = NUM;
while (val--) {
gasko = renderGasko (0, 0, 80, 80, pen);
if (val > 1) delete gasko;
}
gettimeofday(&stop, 0);
fprintf (stderr, "%d gasko took %lu ms\n", NUM ,
(stop.tv_sec - start.tv_sec) * 1000
+ (stop.tv_usec - start.tv_usec) / 1000);
#endif
setBackground (SColor("Grey"));
};
virtual ~MyPanel() {
};
void drawNamYuu(SCanvas* w, int x, int y,
unsigned int width ,unsigned int height) {
#if TEST_YUU
w->putImage (80, 80, *nam);
w->putImage (160, 80, *yuu);
w->putImage (80, 160, *nam2);
w->putImage (160, 160, *yuu2);
w->putImage (240, 160, *z);
w->putImage (240, 80, *gasko);
#endif
}
void drawLines (SCanvas* w, int x, int y,
unsigned int width ,unsigned int height) {
#if TEST_LINE
SRasterizer* engine = new SRasterizer(5);
// SGEngine crashes.
//SGEngine* engine = new SGEngine();
// old SGEngine only support translate and scale at beginning.
// remove it at end.
//engine->scale (300, 300);
//engine->translate(300, 300);
engine->beginImage(0, 0, SString());
engine->moveto(0, 0);
engine->lineto(160, 160);
engine->lineto(0, 160);
SPen pen(SColor("red"), SColor("black"), 20.0);
engine->stroke(x, y, width, height, pen);
engine->newpath();
engine->moveto(180, 0);
engine->lineto(340, 160);
engine->lineto(180, 160);
SPen pen2(SColor("black"), SColor("black"), 20.0);
engine->stroke(x, y, width, height, pen2);
engine->newpath();
engine->moveto(0, 80);
engine->lineto(340, 80);
SColor color ("DarkGreen", 0.8);
SPen pen3(color, SColor("black"), 40.0);
engine->stroke(x, y, width, height, pen3);
engine->newpath();
double p = 0.552284749831;
engine->scale (300, 300);
engine->translate(300, 300);
engine->moveto(1, 0);
engine->curveto(1, p, p, 1, 0, 1);
engine->curveto(-p, 1, -1, p, -1, 0);
engine->curveto(-1, -p, -p, -1, 0, -1);
engine->curveto(p, -1, 1, -p, 1, 0);
engine->closepath();
SPen penF(SColor("#4C6CB3", 0.9), SColor("Gray"), 1.0);
engine->fill(x, y, width, height, penF);
// SPen penS(SColor("Black", 0.5), SColor("Gray"), 2.0);
// engine->stroke(x, y, width, height, penS);
SImage* im = engine->endImage();
w->putImage (40, 40, *im);
delete im;
delete engine;
#endif
}
void drawIcons(SCanvas* w, int x, int y,
unsigned int width ,unsigned int height) {
#if TEST_ICON
SIcon* icon = SIconFactory::getIcon("Preview");
if (icon) {
SImage im = icon->getImage();
SVGBase * svgBase = im.getSVGBase();
if (svgBase) {
svgBase->setCanvas (w, SColor("Gray"));
svgBase->render(40, 40, 10.0);
}
}
icon = SIconFactory::getIcon("CheckFinished");
if (icon) {
SImage im = icon->getImage();
SVGBase * svgBase = im.getSVGBase();
if (svgBase) {
svgBase->setCanvas (w, SColor("Gray"));
svgBase->render(280, 40, 10.0);
}
}
#endif
}
// This is just an approximation of a circle.
void drawCircle (SCanvas* w, int x, int y,
unsigned int width ,unsigned int height) {
#if TEST_CIRCLE
//(4/3)*tan(pi/8) = 4*(sqrt(2)-1)/3 = 0.552284749831
SRasterizer* engine = new SRasterizer(5);
//SGEngine* engine = new SGEngine();
engine->scale (300, 300);
engine->translate (300, 300);
double p = 0.552284749831;
engine->beginImage(100, 100, SString());
engine->moveto(1, 0);
engine->curveto(1, p, p, 1, 0, 1);
engine->curveto(-p, 1, -1, p, -1, 0);
engine->curveto(-1, -p, -p, -1, 0, -1);
engine->curveto(p, -1, 1, -p, 1, 0);
engine->closepath();
SPen penF(SColor("#4C6CB3"), SColor("Gray"), 1.0);
engine->fill(0, 0, 620, 620, penF);
SPen penS(SColor("Black"), SColor("Gray"), 10.0);
engine->stroke(0, 0, 620, 620, penS);
SImage* im = 0;
im = engine->endImage();
if (im) {
fprintf (stderr, "PutImage offScreen=%d\n", im->offScreen);
w->putImage (100, 100, *im);
delete im;
}
fprintf (stderr, "PutImage finished.\n");
//for (int i=0; i<100000; i++) {
// fprintf (stdout, "%d\n", i);
//}
delete engine;
#endif
}
// This is just an approximation of a circle.
void drawWindingRule (SCanvas* w, int x, int y,
unsigned int width ,unsigned int height) {
#if TEST_WINDINGRULE_NONZERO || TEST_WINDINGRULE_EVENODD
//(4/3)*tan(pi/8) = 4*(sqrt(2)-1)/3 = 0.552284749831
#if TEST_WINDINGRULE_EVENODD
SRasterizer* engine = new SRasterizer(5, SRasterizer::EVENODD);
#else
SRasterizer* engine = new SRasterizer(5, SRasterizer::NONZERO);
#endif
//SGEngine* engine = new SGEngine();
engine->scale (150, 150);
engine->translate (150, 150);
double p = 0.552284749831;
engine->beginImage(100, 100, SString());
engine->moveto(1, 0);
engine->curveto(1, p, p, 1, 0, 1);
engine->curveto(-p, 1, -1, p, -1, 0);
engine->curveto(-1, -p, -p, -1, 0, -1);
engine->curveto(p, -1, 1, -p, 1, 0);
engine->closepath();
engine->translate (150, 0);
engine->moveto(1, 0);
engine->curveto(1, p, p, 1, 0, 1);
engine->curveto(-p, 1, -1, p, -1, 0);
engine->curveto(-1, -p, -p, -1, 0, -1);
engine->curveto(p, -1, 1, -p, 1, 0);
engine->closepath();
engine->translate (-75, 125);
engine->moveto(1, 0);
engine->curveto(1,-p, p,-1, 0,-1);
engine->curveto(-p,-1, -1,-p, -1, 0);
engine->curveto(-1, p, -p, 1, 0, 1);
engine->curveto(p, 1, 1, p, 1, 0);
engine->closepath();
SPen penF(SColor("#4C6CB3"), SColor("Gray"), 1.0);
engine->fill(0, 0, 620, 3620, penF);
SPen penS(SColor("Black"), SColor("Gray"), 10.0);
engine->stroke(0, 0, 620, 620, penS);
SImage* im = 0;
im = engine->endImage();
if (im) {
fprintf (stderr, "PutImage offScreen=%d\n", im->offScreen);
w->putImage (100, 100, *im);
delete im;
}
fprintf (stderr, "PutImage finished.\n");
//for (int i=0; i<100000; i++) {
// fprintf (stdout, "%d\n", i);
//}
delete engine;
#endif
}
void redraw(SCanvas* w, int x, int y,
unsigned int width ,unsigned int height) {
drawWindingRule (w,x,y,width, height);
drawCircle (w,x,y,width, height);
drawNamYuu (w,x,y,width, height);
drawLines (w,x,y,width, height);
drawIcons (w,x,y,width, height);
}
virtual bool windowClose (SWindow* w) {
exit(0);
//return true;
}
};
int
main (int argc, char* argv[])
{
SAwt awt;
//SPanel::setAllDoubleBuffered(true);
MyPanel * panel = new MyPanel();
panel->setThisDoubleBuffered(true);
//panel->setBackground(SColor("#7f7f7f"));
panel->resize (SDimension(800,800));
panel->show();
SEventHandler::start();
return (0);
}
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