1 /* 2 * Copyright (C) 2016 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 19 #include <vector> 20 21 class RoundRectClippingAnimation : public TestScene { 22 public: 23 int mSpacing, mSize; 24 int mMaxCards; 25 RoundRectClippingAnimation(int spacing,int size,int maxCards=INT_MAX)26 RoundRectClippingAnimation(int spacing, int size, int maxCards = INT_MAX) 27 : mSpacing(spacing), mSize(size), mMaxCards(maxCards) {} 28 29 std::vector<sp<RenderNode> > cards; createContent(int width,int height,Canvas & canvas)30 void createContent(int width, int height, Canvas& canvas) override { 31 canvas.drawColor(0xFFFFFFFF, SkBlendMode::kSrcOver); 32 canvas.enableZ(true); 33 int ci = 0; 34 int numCards = 0; 35 36 for (int x = 0; x < width; x += mSpacing) { 37 for (int y = 0; y < height; y += mSpacing) { 38 auto color = BrightColors[ci++ % BrightColorsCount]; 39 auto card = TestUtils::createNode( 40 x, y, x + mSize, y + mSize, [&](RenderProperties& props, Canvas& canvas) { 41 canvas.drawColor(color, SkBlendMode::kSrcOver); 42 props.mutableOutline().setRoundRect(0, 0, props.getWidth(), 43 props.getHeight(), mSize * .25, 1); 44 props.mutableOutline().setShouldClip(true); 45 }); 46 canvas.drawRenderNode(card.get()); 47 cards.push_back(card); 48 ++numCards; 49 if (numCards >= mMaxCards) { 50 break; 51 } 52 } 53 if (numCards >= mMaxCards) { 54 break; 55 } 56 } 57 58 canvas.enableZ(false); 59 } doFrame(int frameNr)60 void doFrame(int frameNr) override { 61 int curFrame = frameNr % 50; 62 if (curFrame > 25) curFrame = 50 - curFrame; 63 for (auto& card : cards) { 64 card->mutateStagingProperties().setTranslationX(curFrame); 65 card->mutateStagingProperties().setTranslationY(curFrame); 66 card->setPropertyFieldsDirty(RenderNode::X | RenderNode::Y); 67 } 68 } 69 }; 70 71 static TestScene::Registrar _RoundRectClippingGpu(TestScene::Info{ 72 "roundRectClipping-gpu", 73 "A bunch of RenderNodes with round rect clipping outlines that's GPU limited.", __anon80bd91910202(const TestScene::Options&) 74 [](const TestScene::Options&) -> test::TestScene* { 75 return new RoundRectClippingAnimation(dp(40), dp(200)); 76 }}); 77 78 static TestScene::Registrar _RoundRectClippingCpu(TestScene::Info{ 79 "roundRectClipping-cpu", 80 "A bunch of RenderNodes with round rect clipping outlines that's CPU limited.", __anon80bd91910302(const TestScene::Options&) 81 [](const TestScene::Options&) -> test::TestScene* { 82 return new RoundRectClippingAnimation(dp(20), dp(20)); 83 }}); 84 85 static TestScene::Registrar _RoundRectClippingGrid(TestScene::Info{ 86 "roundRectClipping-grid", "A grid of RenderNodes with round rect clipping outlines.", __anon80bd91910402(const TestScene::Options&) 87 [](const TestScene::Options&) -> test::TestScene* { 88 return new RoundRectClippingAnimation(dp(100), dp(80)); 89 }}); 90 91 static TestScene::Registrar _RoundRectClippingSingle(TestScene::Info{ 92 "roundRectClipping-single", "A single RenderNodes with round rect clipping outline.", __anon80bd91910502(const TestScene::Options&) 93 [](const TestScene::Options&) -> test::TestScene* { 94 return new RoundRectClippingAnimation(dp(100), dp(80), 1); 95 }}); 96 97 static TestScene::Registrar _RoundRectClippingSingleLarge(TestScene::Info{ 98 "roundRectClipping-singlelarge", 99 "A single large RenderNodes with round rect clipping outline.", __anon80bd91910602(const TestScene::Options&) 100 [](const TestScene::Options&) -> test::TestScene* { 101 return new RoundRectClippingAnimation(dp(100), dp(350), 1); 102 }}); 103