ae933ce0ea
This CL is part III of IV (I broke down the 1280 files into 4 CLs). Review URL: https://codereview.appspot.com/6475053 git-svn-id: http://skia.googlecode.com/svn/trunk@5264 2bbb7eff-a529-9590-31e7-b0007b416f81
77 lines
2.1 KiB
C++
77 lines
2.1 KiB
C++
|
|
/*
|
|
* Copyright 2011 Google Inc.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
#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);
|
|
|