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- /*
- * Copyright 2016 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #include "gm/gm.h"
- #include "include/core/SkCanvas.h"
- #include "include/core/SkPaint.h"
- #include "include/core/SkRect.h"
- #include "include/core/SkScalar.h"
- #include "include/core/SkSize.h"
- #include "include/core/SkString.h"
- #include "include/utils/SkRandom.h"
- #include "tools/ToolUtils.h"
- class SimpleRectGM : public skiagm::GM {
- public:
- SimpleRectGM() {}
- protected:
- SkString onShortName() override {
- SkString name;
- name.printf("simplerect");
- return name;
- }
- SkISize onISize() override {
- return SkISize::Make(800, 800);
- }
- void onDraw(SkCanvas* canvas) override {
- canvas->translate(1, 1); // want to exercise non-identity ctm performance
- const SkScalar min = -20;
- const SkScalar max = 800;
- const SkScalar size = 20;
- SkRandom rand;
- SkPaint paint;
- for (int i = 0; i < 10000; i++) {
- paint.setColor(ToolUtils::color_to_565(rand.nextU() | (0xFF << 24)));
- SkScalar x = rand.nextRangeScalar(min, max);
- SkScalar y = rand.nextRangeScalar(min, max);
- SkScalar w = rand.nextRangeScalar(0, size);
- SkScalar h = rand.nextRangeScalar(0, size);
- canvas->drawRect(SkRect::MakeXYWH(x, y, w, h), paint);
- }
- }
- bool onAnimate(double nanos) override { return true; }
- private:
- typedef GM INHERITED;
- };
- DEF_GM(return new SimpleRectGM;)
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