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https://github.com/ultimatepp/ultimatepp.git
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131 lines
2.5 KiB
C++
131 lines
2.5 KiB
C++
#include "LionBenchmark.h"
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Tuple<const char *, void (*)(Painter& sw)> tasks[] =
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{
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#define TASK(x) { #x, x, }
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TASK(PaintLionLarge),
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#if 0
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TASK(PaintLion),
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TASK(TextRotated),
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TASK(PythagorasTree),
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TASK(Demo),
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TASK(ClippingExample),
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TASK(PolyPolygon),
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TASK(TextOnPath),
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TASK(Dash),
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TASK(SomeRocks),
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#endif
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};
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void Task(Painter& sw, int i)
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{
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RTIMING("Total");
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sw.Begin();
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// sw.Scale(1.2);
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// sw.Opacity(0.3);
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// sw.Translate(20, 0);
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// sw.Rotate(0.1);
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(*tasks[clamp(i, 0, __countof(tasks) - 1)].b)(sw);
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sw.End();
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}
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double tm[__countof(tasks)][16];
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String FormatOpts(int pass)
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{
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String r = pass & 8 ? "4K" : "1K";
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if(pass & 4)
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r << " Cleared";
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if(pass & 2)
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r << " PreClip";
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if(pass & 1)
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r << " Co";
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r << ": ";
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return r;
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}
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String FormatPass(int pass, double tm)
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{
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return FormatOpts(pass) << Format("%.3f ms", tm);
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}
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struct MyApp : public TopWindow {
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bool co = true;
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DropList task;
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virtual void LeftDown(Point p, dword keyflags)
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{
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co = !co;
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Refresh();
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}
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virtual void Paint(Draw& w) {
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w.DrawRect(GetSize(), White());
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for(int pass = 0; pass < 2; pass++) {
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ImageBuffer ib(1200, 800);
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{
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BufferPainter sw(ib);
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if(pass)
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sw.Co();
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sw.PreClip();
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sw.Clear(White());
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Task(sw, ~task);
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}
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w.DrawImage(0, 800 * pass, ib);
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}
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int x = 1200;
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int y = 0;
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int lcy = StdFont().GetCy();
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for(int i = 0; i < 16; i++) {
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w.DrawText(x, y += lcy, FormatPass(i, tm[~task][i]));
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if((i & 3) == 3)
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y += lcy / 2;
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}
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}
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MyApp() {
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for(int i = 0; i < __countof(tasks); i++)
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task.Add(i, tasks[i].a);
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task << [=] { Refresh(); };
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Add(task.RightPosZ(8, 200).TopPosZ(8));
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task <<= 0;
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}
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};
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GUI_APP_MAIN
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{
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#ifdef _DEBUG
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int duration = 100;
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#else
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int duration = 500;
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#endif
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Progress pi("Tasks", 16 * __countof(tasks));
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for(int ti = 0; ti < __countof(tasks); ti++) {
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pi.SetText(tasks[ti].a);
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for(int pass = 0; pass < 16; pass++) {
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if(pi.StepCanceled())
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return;
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int time0 = msecs();
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int n = 0;
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int sz = pass & 8 ? 2048 : 512;
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ImageBuffer ib(sz, sz);
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{
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BufferPainter sw(ib);
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sw.Co(pass & 1);
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sw.PreClip(pass & 2);
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while(msecs(time0) < duration) {
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n++;
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if(pass & 4)
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sw.Clear(White());
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Task(sw, ti);
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}
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}
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tm[ti][pass] = (double)msecs(time0) / n;
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RLOG(tasks[ti].a << " " << FormatPass(pass, tm[ti][pass]));
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}
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RLOG("========");
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}
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MyApp().Run();
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}
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