drawable.cpp revision fe17456d5e528078ce69b5f15cf7adf1fab963f
1fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot/* 2fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * Copyright 2015 Google Inc. 3fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * 4fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * Use of this source code is governed by a BSD-style license that can be 5fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * found in the LICENSE file. 6fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot */ 7fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 8fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "gm.h" 9fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkCanvas.h" 10fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkDrawable.h" 11fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot#include "SkPath.h" 12fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 13fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robotstruct MyDrawable : public SkDrawable { 14fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkRect onGetBounds() override { return SkRect::MakeWH(50, 100); } 15fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 16fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot void onDraw(SkCanvas* canvas) override { 17fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkPath path; 18fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot path.moveTo(10, 10); 19fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot path.conicTo(10, 90, 50, 90, 0.9f); 20fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 21fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkPaint paint; 22fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot paint.setColor(SK_ColorBLUE); 23fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->drawRect(path.getBounds(), paint); 24fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 25fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot paint.setAntiAlias(true); 26fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot paint.setColor(SK_ColorWHITE); 27fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->drawPath(path, paint); 28fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot } 29fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot}; 30fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 31fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot/* 32fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot * Test calling drawables w/ translate and matrices 33fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot */ 34fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team RobotDEF_SIMPLE_GM(drawable, canvas, 180, 275) { 35fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot sk_sp<SkDrawable> drawable(new MyDrawable); 36fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 37fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->translate(10, 10); 38fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->drawDrawable(drawable.get()); 39fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->drawDrawable(drawable.get(), 0, 150); 40fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 41fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot SkMatrix m = SkMatrix::MakeScale(1.5f, 0.8f); 42fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot m.postTranslate(70, 0); 43fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->drawDrawable(drawable.get(), &m); 44fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot 45fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot m.postTranslate(0, 150); 46fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot canvas->drawDrawable(drawable.get(), &m); 47fe17456d5e528078ce69b5f15cf7adf1fab963fandroid-build-team Robot} 48