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1 #include "EdgeDemo.h" | |
2 #import "SkCanvas.h" | |
3 #import "SkWindow.h" | |
4 #include "SkGraphics.h" | |
5 #include "SkCGUtils.h" | |
6 | |
7 #include <time.h> | |
8 #include <sys/time.h> | |
9 | |
10 class SkSampleView : public SkView { | |
11 public: | |
12 SkSampleView() { | |
13 this->setVisibleP(true); | |
14 this->setClipToBounds(false); | |
15 useOld = false; | |
16 }; | |
17 protected: | |
18 virtual void onDraw(SkCanvas* canvas) { | |
19 static int step = 0; // 17907 drawLetters first error | |
20 // drawStars triggers error at 33348 | |
21 // drawStars error not easy to debug last time I ch
ecked | |
22 static double seconds; | |
23 if (step == -1) { | |
24 timeval t; | |
25 gettimeofday(&t, NULL); | |
26 seconds = t.tv_sec+t.tv_usec/1000000.0; | |
27 step = 0; | |
28 } | |
29 canvas->drawColor(SK_ColorWHITE); | |
30 if (DrawEdgeDemo(canvas, step, useOld)) { | |
31 ++step; | |
32 if (step == -1) { | |
33 timeval t; | |
34 gettimeofday(&t, NULL); | |
35 double last = seconds; | |
36 seconds = t.tv_sec+t.tv_usec/1000000.0; | |
37 SkDebugf("old=%d seconds=%g\n", useOld, seconds - last); | |
38 useOld ^= true; | |
39 step = 0; | |
40 } | |
41 inval(NULL); | |
42 } | |
43 } | |
44 | |
45 virtual Click* onFindClickHandler(SkScalar , SkScalar ) { | |
46 useOld ^= true; | |
47 return NULL; | |
48 } | |
49 | |
50 private: | |
51 bool useOld; | |
52 typedef SkView INHERITED; | |
53 }; | |
54 | |
55 void application_init(); | |
56 void application_term(); | |
57 | |
58 void application_init() { | |
59 SkGraphics::Init(); | |
60 SkEvent::Init(); | |
61 } | |
62 | |
63 void application_term() { | |
64 SkGraphics::Term(); | |
65 SkEvent::Term(); | |
66 } | |
67 | |
68 class FillLayout : public SkView::Layout { | |
69 protected: | |
70 virtual void onLayoutChildren(SkView* parent) { | |
71 SkView* view = SkView::F2BIter(parent).next(); | |
72 view->setSize(parent->width(), parent->height()); | |
73 } | |
74 }; | |
75 | |
76 #import "SimpleApp.h" | |
77 | |
78 @implementation SimpleNSView | |
79 | |
80 - (id)initWithDefaults { | |
81 if ((self = [super initWithDefaults])) { | |
82 fWind = new SkOSWindow(self); | |
83 fWind->setLayout(new FillLayout, false); | |
84 fWind->attachChildToFront(new SkSampleView)->unref(); | |
85 } | |
86 return self; | |
87 } | |
88 | |
89 - (void)drawRect:(NSRect)dirtyRect { | |
90 CGContextRef ctx = (CGContextRef)[[NSGraphicsContext currentContext] graphic
sPort]; | |
91 SkCGDrawBitmap(ctx, fWind->getBitmap(), 0, 0); | |
92 } | |
93 | |
94 @end | |
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