28 static const SkSize kPaddleSize = SkSize::Make(0.03f, 0.1f);
94                          SkPoint::Make(kBounds.centerX(), kBounds.centerY()),  in onOnceBeforeDraw()
95                          SkVector::Make(fRand.nextRangeScalar(kBallSpeedMin, kBallSpeedMax),  in onOnceBeforeDraw()
98                             SkPoint::Make(fieldBounds.left() - kPaddleSize.width() / 2,  in onOnceBeforeDraw()
100                             SkVector::Make(0, 0));  in onOnceBeforeDraw()
102                             SkPoint::Make(fieldBounds.right() + kPaddleSize.width() / 2,  in onOnceBeforeDraw()
104                             SkVector::Make(0, 0));  in onOnceBeforeDraw()
120         auto bg_path  = sksg::Path::Make(bgPath.detach());  in onOnceBeforeDraw()
121         auto bg_paint = sksg::Color::Make(SK_ColorBLACK);  in onOnceBeforeDraw()
125         auto ball_paint    = sksg::Color::Make(SK_ColorGREEN),  in onOnceBeforeDraw()
126              paddle0_paint = sksg::Color::Make(SK_ColorBLUE),  in onOnceBeforeDraw()
127              paddle1_paint = sksg::Color::Make(SK_ColorRED),  in onOnceBeforeDraw()
128              shadow_paint  = sksg::Color::Make(SK_ColorBLACK);  in onOnceBeforeDraw()
136         auto group = sksg::Group::Make();  in onOnceBeforeDraw()
137         group->addChild(sksg::Draw::Make(std::move(bg_path), std::move(bg_paint)));  in onOnceBeforeDraw()
138         group->addChild(sksg::Draw::Make(fPaddle0.shadowNode, shadow_paint));  in onOnceBeforeDraw()
139         group->addChild(sksg::Draw::Make(fPaddle1.shadowNode, shadow_paint));  in onOnceBeforeDraw()
140         group->addChild(sksg::Draw::Make(fBall.shadowNode, shadow_paint));  in onOnceBeforeDraw()
141         group->addChild(sksg::Draw::Make(fPaddle0.objectNode, paddle0_paint));  in onOnceBeforeDraw()
142         group->addChild(sksg::Draw::Make(fPaddle1.objectNode, paddle1_paint));  in onOnceBeforeDraw()
143         group->addChild(sksg::Draw::Make(fBall.objectNode, ball_paint));  in onOnceBeforeDraw()
146         fContentMatrix = sksg::Matrix<SkMatrix>::Make(  in onOnceBeforeDraw()
149         auto root = sksg::TransformEffect::Make(std::move(group), fContentMatrix);  in onOnceBeforeDraw()
150         fScene = sksg::Scene::Make(std::move(root));  in onOnceBeforeDraw()
226             objectNode = sksg::RRect::Make(rrect);  in initialize()
227             shadowNode = sksg::RRect::Make(rrect);  in initialize()
231             size = SkSize::Make(rrect.width(), rrect.height());  in initialize()
239             const SkPoint corner = pos - SkPoint::Make(size.width() / 2, size.height() / 2);  in updateDom()
243             SkPoint shadowOffset = pos - SkPoint::Make(kBounds.centerX(), kBounds.centerY());  in updateDom()