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authorGravatar reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>2011-05-25 20:13:50 +0000
committerGravatar reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>2011-05-25 20:13:50 +0000
commitd9097e0256bf7c778cba0438fb1a1ee65b1b78f5 (patch)
tree2caa5c8b86cd7d823e900cce711e9d84245cf96f /samplecode/SampleStrokeRect.cpp
parent03c2ef5473cdffc9ec4ab52b106b3bdebab49de6 (diff)
add
git-svn-id: http://skia.googlecode.com/svn/trunk@1422 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'samplecode/SampleStrokeRect.cpp')
-rw-r--r--samplecode/SampleStrokeRect.cpp69
1 files changed, 69 insertions, 0 deletions
diff --git a/samplecode/SampleStrokeRect.cpp b/samplecode/SampleStrokeRect.cpp
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+++ b/samplecode/SampleStrokeRect.cpp
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+#include "SampleCode.h"
+#include "SkView.h"
+#include "SkCanvas.h"
+#include "SkDevice.h"
+#include "SkPaint.h"
+
+class StrokeRectSample : public SampleView {
+public:
+ StrokeRectSample() {}
+
+protected:
+ // overrides from SkEventSink
+ virtual bool onQuery(SkEvent* evt) {
+ if (SampleCode::TitleQ(*evt)) {
+ SampleCode::TitleR(evt, "Stroke Rects");
+ return true;
+ }
+ return this->INHERITED::onQuery(evt);
+ }
+
+ virtual void onDrawContent(SkCanvas* canvas) {
+ SkPaint paint;
+ paint.setAntiAlias(true);
+ paint.setStyle(SkPaint::kStroke_Style);
+ paint.setStrokeWidth(SkIntToScalar(20));
+
+ SkPaint hair;
+ hair.setStyle(SkPaint::kStroke_Style);
+ hair.setColor(SK_ColorRED);
+
+ static const SkISize gSize[] = {
+ { 100, 50 },
+ { 100, 0 },
+ { 0, 50 },
+ { 0, 0 }
+ };
+
+ static const SkPaint::Join gJoin[] = {
+ SkPaint::kMiter_Join,
+ SkPaint::kRound_Join,
+ SkPaint::kBevel_Join
+ };
+
+ canvas->translate(paint.getStrokeWidth(), paint.getStrokeWidth());
+ for (size_t i = 0; i < SK_ARRAY_COUNT(gJoin); ++i) {
+ paint.setStrokeJoin(gJoin[i]);
+
+ canvas->save();
+ for (size_t j = 0; j < SK_ARRAY_COUNT(gSize); ++j) {
+ SkRect r = SkRect::MakeWH(SkIntToScalar(gSize[j].fWidth),
+ SkIntToScalar(gSize[j].fHeight));
+ canvas->drawRect(r, paint);
+ canvas->drawRect(r, hair);
+ canvas->translate(0, SkIntToScalar(100));
+ }
+ canvas->restore();
+ canvas->translate(SkIntToScalar(150), 0);
+ }
+ }
+
+private:
+ typedef SampleView INHERITED;
+};
+
+///////////////////////////////////////////////////////////////////////////////
+
+static SkView* MyFactory() { return new StrokeRectSample; }
+static SkViewRegister reg(MyFactory);
+