1/* 2 * Copyright (C) 2014 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 <stdio.h> 18 19#include <cutils/log.h> 20#include <gui/Surface.h> 21#include <ui/PixelFormat.h> 22 23#include <AnimationContext.h> 24#include <DisplayListRenderer.h> 25#include <RenderNode.h> 26#include <renderthread/RenderProxy.h> 27 28#include "TestContext.h" 29 30using namespace android; 31using namespace android::uirenderer; 32using namespace android::uirenderer::renderthread; 33 34class ContextFactory : public IContextFactory { 35public: 36 virtual AnimationContext* createAnimationContext(renderthread::TimeLord& clock) { 37 return new AnimationContext(clock); 38 } 39}; 40 41static DisplayListRenderer* startRecording(RenderNode* node) { 42 DisplayListRenderer* renderer = new DisplayListRenderer(); 43 renderer->setViewport(node->getWidth(), node->getHeight()); 44 renderer->prepare(false); 45 return renderer; 46} 47 48static void endRecording(DisplayListRenderer* renderer, RenderNode* node) { 49 renderer->finish(); 50 node->setStagingDisplayList(renderer->finishRecording()); 51 delete renderer; 52} 53 54sp<RenderNode> createCard(int x, int y, int width, int height) { 55 sp<RenderNode> node = new RenderNode(); 56 node->mutateStagingProperties().setLeftTopRightBottom(x, y, x + width, y + height); 57 node->mutateStagingProperties().setElevation(dp(16)); 58 node->mutateStagingProperties().mutableOutline().setRoundRect(0, 0, width, height, dp(10), 1); 59 node->mutateStagingProperties().mutableOutline().setShouldClip(true); 60 node->setPropertyFieldsDirty(RenderNode::X | RenderNode::Y | RenderNode::Z); 61 62 DisplayListRenderer* renderer = startRecording(node.get()); 63 renderer->drawColor(0xFFEEEEEE, SkXfermode::kSrcOver_Mode); 64 endRecording(renderer, node.get()); 65 66 return node; 67} 68 69int main(int argc, char* argv[]) { 70 createTestEnvironment(); 71 72 // create the native surface 73 const int width = gDisplay.w; 74 const int height = gDisplay.h; 75 sp<SurfaceControl> control = createWindow(width, height); 76 sp<Surface> surface = control->getSurface(); 77 78 RenderNode* rootNode = new RenderNode(); 79 rootNode->incStrong(0); 80 rootNode->mutateStagingProperties().setLeftTopRightBottom(0, 0, width, height); 81 rootNode->setPropertyFieldsDirty(RenderNode::X | RenderNode::Y); 82 rootNode->mutateStagingProperties().setClipToBounds(false); 83 rootNode->setPropertyFieldsDirty(RenderNode::GENERIC); 84 85 ContextFactory factory; 86 RenderProxy* proxy = new RenderProxy(false, rootNode, &factory); 87 proxy->loadSystemProperties(); 88 proxy->initialize(surface); 89 float lightX = width / 2.0; 90 proxy->setup(width, height, (Vector3){lightX, dp(-200.0f), dp(800.0f)}, 91 dp(800.0f), 255 * 0.075, 255 * 0.15); 92 93 android::uirenderer::Rect DUMMY; 94 95 std::vector< sp<RenderNode> > cards; 96 97 DisplayListRenderer* renderer = startRecording(rootNode); 98 renderer->drawColor(0xFFFFFFFF, SkXfermode::kSrcOver_Mode); 99 renderer->insertReorderBarrier(true); 100 101 for (int x = dp(16); x < (width - dp(116)); x += dp(116)) { 102 for (int y = dp(16); y < (height - dp(116)); y += dp(116)) { 103 sp<RenderNode> card = createCard(x, y, dp(100), dp(100)); 104 renderer->drawRenderNode(card.get(), DUMMY, 0); 105 cards.push_back(card); 106 } 107 } 108 109 renderer->insertReorderBarrier(false); 110 endRecording(renderer, rootNode); 111 112 for (int i = 0; i < 150; i++) { 113 ATRACE_NAME("UI-Draw Frame"); 114 for (int ci = 0; ci < cards.size(); ci++) { 115 cards[ci]->mutateStagingProperties().setTranslationX(i); 116 cards[ci]->mutateStagingProperties().setTranslationY(i); 117 cards[ci]->setPropertyFieldsDirty(RenderNode::X | RenderNode::Y); 118 } 119 nsecs_t frameTimeNs = systemTime(CLOCK_MONOTONIC); 120 proxy->syncAndDrawFrame(frameTimeNs, 0, gDisplay.density); 121 usleep(12000); 122 } 123 124 sleep(5); 125 126 delete proxy; 127 rootNode->decStrong(0); 128 129 printf("Success!\n"); 130 return 0; 131} 132