1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "TestSceneBase.h"
18#include "utils/Color.h"
19
20class OvalAnimation;
21
22static TestScene::Registrar _Oval(TestScene::Info{
23    "oval",
24    "Draws 1 oval.",
25    TestScene::simpleCreateScene<OvalAnimation>
26});
27
28class OvalAnimation : public TestScene {
29public:
30    sp<RenderNode> card;
31    void createContent(int width, int height, TestCanvas& canvas) override {
32        canvas.drawColor(Color::White, SkXfermode::kSrcOver_Mode);
33        card = TestUtils::createNode(0, 0, 200, 200,
34                [](RenderProperties& props, TestCanvas& canvas) {
35            SkPaint paint;
36            paint.setAntiAlias(true);
37            paint.setColor(Color::Black);
38            canvas.drawOval(0, 0, 200, 200, paint);
39        });
40        canvas.drawRenderNode(card.get());
41    }
42
43    void doFrame(int frameNr) override {
44        int curFrame = frameNr % 150;
45        card->mutateStagingProperties().setTranslationX(curFrame);
46        card->mutateStagingProperties().setTranslationY(curFrame);
47        card->setPropertyFieldsDirty(RenderNode::X | RenderNode::Y);
48    }
49};
50