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https://github.com/osukey/osukey.git
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404 lines
17 KiB
C#
404 lines
17 KiB
C#
// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
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// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
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using OpenTK;
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using OpenTK.Graphics;
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using osu.Framework.Extensions.Color4Extensions;
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using osu.Framework.Graphics;
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using osu.Framework.Graphics.Containers;
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using osu.Framework.Graphics.Shapes;
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using osu.Game.Graphics;
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using osu.Game.Graphics.Sprites;
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namespace osu.Game.Screens.Menu
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{
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public class IntroSequence : Container
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{
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//Size
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private const int logo_size = 460; //todo: this should probably be 480
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private readonly OsuSpriteText welcomeText;
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private readonly OsuLogo logo;
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private readonly Container barsContainer;
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private readonly Container barTopLeft;
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private readonly Container barBottomLeft;
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private readonly Container barTopRight;
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private readonly Container barBottomRight;
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private readonly Ring smallRing;
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private readonly Ring mediumRing;
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private readonly Ring bigRing;
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private readonly Container backgroundFill;
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private readonly Container foregroundFill;
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private readonly CircularContainer pinkCircle;
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private readonly CircularContainer blueCircle;
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private readonly CircularContainer yellowCircle;
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private readonly CircularContainer purpleCircle;
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public IntroSequence()
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{
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RelativeSizeAxes = Axes.Both;
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Children = new Drawable[]
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{
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mediumRing = new Ring(Color4.White.Opacity(130)),
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barsContainer = new Container
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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AutoSizeAxes = Axes.Both,
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Children = new Drawable[]
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{
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barTopLeft = new Container
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{
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Origin = Anchor.CentreLeft,
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Anchor = Anchor.Centre,
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Rotation = 45,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.White.Opacity(180),
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}
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},
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barTopRight = new Container
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{
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Origin = Anchor.CentreRight,
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Anchor = Anchor.Centre,
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Rotation = -45,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.White.Opacity(80),
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}
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},
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barBottomLeft = new Container
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{
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Origin = Anchor.CentreLeft,
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Anchor = Anchor.Centre,
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Rotation = -45,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.White.Opacity(230),
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}
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},
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barBottomRight = new Container
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{
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Origin = Anchor.CentreRight,
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Anchor = Anchor.Centre,
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Rotation = 45,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.White.Opacity(130),
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}
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},
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}
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},
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smallRing = new Ring(Color4.White),
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bigRing = new Ring(OsuColour.FromHex(@"B6C5E9")),
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new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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Size = new Vector2(logo_size),
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Masking = true,
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Children = new Drawable[]
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{
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backgroundFill = new Container
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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RelativeSizeAxes = Axes.Both,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = OsuColour.FromHex(@"C6D8FF").Opacity(160),
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}
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},
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welcomeText = new OsuSpriteText
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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Text = "welcome",
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Font = @"Exo2.0-Light",
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TextSize = 42,
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},
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foregroundFill = new Container
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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RelativeSizeAxes = Axes.Both,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.White,
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}
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},
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}
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},
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purpleCircle = new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.TopCentre,
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Masking = true,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = OsuColour.FromHex(@"AA92FF"),
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}
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},
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yellowCircle = new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.BottomCentre,
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Masking = true,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = OsuColour.FromHex(@"FFD64C"),
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}
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},
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blueCircle = new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.CentreRight,
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Masking = true,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = OsuColour.FromHex(@"8FE5FE"),
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}
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},
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pinkCircle = new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.CentreLeft,
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Masking = true,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = OsuColour.FromHex(@"e967a1"),
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}
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},
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logo = new OsuLogo
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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Ripple = false,
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Interactive = false,
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Blending = BlendingMode.Additive,
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},
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};
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setDefaults();
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}
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public void Start()
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{
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const int circle_size = 416;
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//Time
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const int full_animation_duration = 2950;
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const int medium_ring_resize_duration = 360;
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const int medium_ring_fade_duration = 420;
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const int small_ring_resize_duration = 250;
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const int small_ring_fade_duration = 650;
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const int text_fade_duration = 700;
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const int text_spacing_transform_duration = 1500;
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const int bar_animation_duration = 700;
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const int bar_resize_delay = 150;
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const int big_ring_animation_start_delay = 2000;
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const int big_ring_resize_duration = 500;
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const int big_ring_foreground_resize_delay = 250;
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const int big_ring_fade_duration = 450;
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const int background_animation_start_time = 2250;
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const int foreground_animation_start_time = 2300;
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const int colored_circle_rotation_delay = 110;
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const int colored_circles_appear_delay = 80;
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const int purple_circle_animation_start_time = 2250;
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const int logo_fade_duration = 300;
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//Position
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const int bar_end_offset = 120;
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mediumRing.ResizeTo(130, medium_ring_resize_duration, Easing.InExpo);
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using (BeginDelayedSequence(200, true))
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{
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welcomeText.FadeIn(text_fade_duration);
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welcomeText.TransformSpacingTo(new Vector2(20, 0), text_spacing_transform_duration, Easing.Out);
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smallRing.ResizeTo(40, small_ring_resize_duration, Easing.InExpo);
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smallRing.Foreground.Delay(small_ring_resize_duration).ResizeTo(1, small_ring_fade_duration, Easing.OutQuad);
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}
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using (BeginDelayedSequence(medium_ring_resize_duration, true))
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{
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mediumRing.Foreground.ResizeTo(1, medium_ring_fade_duration, Easing.OutQuad);
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foreach (var bar in barsContainer)
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{
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bar.FadeIn();
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bar.Delay(bar_resize_delay).ResizeWidthTo(0, bar_animation_duration - bar_resize_delay, Easing.OutQuint);
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}
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barTopLeft.MoveTo(new Vector2(-bar_end_offset, -bar_end_offset), bar_animation_duration, Easing.OutQuint);
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barTopRight.MoveTo(new Vector2(bar_end_offset, -bar_end_offset), bar_animation_duration, Easing.OutQuint);
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barBottomLeft.MoveTo(new Vector2(-bar_end_offset, bar_end_offset), bar_animation_duration, Easing.OutQuint);
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barBottomRight.MoveTo(new Vector2(bar_end_offset, bar_end_offset), bar_animation_duration, Easing.OutQuint);
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}
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using (bigRing.BeginDelayedSequence(big_ring_animation_start_delay, true))
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{
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bigRing.ResizeTo(400, big_ring_resize_duration, Easing.InOutQuint);
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bigRing.Foreground.Delay(big_ring_foreground_resize_delay).ResizeTo(1, big_ring_fade_duration, Easing.OutExpo);
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}
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int duration = full_animation_duration - background_animation_start_time;
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using (backgroundFill.BeginDelayedSequence(background_animation_start_time))
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{
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backgroundFill.ResizeHeightTo(1, duration, Easing.InOutQuart);
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backgroundFill.RotateTo(-90, duration, Easing.InOutQuart);
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}
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duration = full_animation_duration - foreground_animation_start_time;
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using (foregroundFill.BeginDelayedSequence(foreground_animation_start_time))
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{
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foregroundFill.ResizeWidthTo(1, duration, Easing.InOutQuart);
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foregroundFill.RotateTo(-90, duration, Easing.InOutQuart);
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}
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duration = full_animation_duration - purple_circle_animation_start_time;
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using (BeginDelayedSequence(purple_circle_animation_start_time, true))
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{
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purpleCircle.MoveToY((circle_size - 2) / 2.0f, duration, Easing.InOutQuad);
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purpleCircle.Delay(colored_circle_rotation_delay).RotateTo(-180, duration - colored_circle_rotation_delay, Easing.OutQuad);
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purpleCircle.ResizeTo(circle_size - 2, duration, Easing.InOutQuad);
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duration -= colored_circles_appear_delay;
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using (BeginDelayedSequence(colored_circles_appear_delay, true))
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{
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yellowCircle.MoveToY(-(circle_size - 2) / 2.0f, duration, Easing.InOutQuad);
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yellowCircle.Delay(colored_circle_rotation_delay).RotateTo(-180, duration - colored_circle_rotation_delay, Easing.OutQuad);
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yellowCircle.ResizeTo(circle_size - 2, duration, Easing.InOutQuad);
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duration -= colored_circles_appear_delay;
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using (BeginDelayedSequence(colored_circles_appear_delay, true))
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{
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blueCircle.MoveToX(-(circle_size - 2) / 2.0f, duration, Easing.InOutQuad);
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blueCircle.Delay(colored_circle_rotation_delay).RotateTo(-180, duration - colored_circle_rotation_delay, Easing.OutQuad);
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blueCircle.ResizeTo(circle_size - 2, duration, Easing.InOutQuad);
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duration -= colored_circles_appear_delay;
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using (BeginDelayedSequence(colored_circles_appear_delay, true))
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{
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pinkCircle.MoveToX(circle_size / 2.0f, duration, Easing.InOutQuad);
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pinkCircle.Delay(colored_circle_rotation_delay).RotateTo(-180, duration - colored_circle_rotation_delay, Easing.OutQuad);
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pinkCircle.ResizeTo(circle_size, duration, Easing.InOutQuad);
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}
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}
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}
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}
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logo.Delay(full_animation_duration).FadeIn(logo_fade_duration);
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backgroundFill.Delay(full_animation_duration + logo_fade_duration).FadeOut();
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foregroundFill.Delay(full_animation_duration + logo_fade_duration).FadeOut();
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}
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private void setDefaults()
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{
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logo.Alpha = 0;
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welcomeText.Spacing = new Vector2(5);
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welcomeText.Alpha = 0;
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smallRing.Size = mediumRing.Size = bigRing.Size = Vector2.Zero;
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mediumRing.Foreground.Size = Vector2.One - new Vector2(0.7f);
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smallRing.Foreground.Size = Vector2.One - new Vector2(0.4f);
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bigRing.Foreground.Size = Vector2.One - new Vector2(0.15f);
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barTopLeft.Size = barTopRight.Size = barBottomLeft.Size = barBottomRight.Size = new Vector2(105, 1.5f);
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barTopLeft.Alpha = barTopRight.Alpha = barBottomLeft.Alpha = barBottomRight.Alpha = 0;
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const int bar_offset = 80;
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barTopLeft.Position = new Vector2(-bar_offset, -bar_offset);
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barTopRight.Position = new Vector2(bar_offset, -bar_offset);
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barBottomLeft.Position = new Vector2(-bar_offset, bar_offset);
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barBottomRight.Position = new Vector2(bar_offset, bar_offset);
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backgroundFill.Rotation = foregroundFill.Rotation = 0;
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backgroundFill.Alpha = foregroundFill.Alpha = 1;
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backgroundFill.Height = foregroundFill.Width = 0;
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yellowCircle.Size = purpleCircle.Size = blueCircle.Size = pinkCircle.Size = Vector2.Zero;
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yellowCircle.Rotation = purpleCircle.Rotation = blueCircle.Rotation = pinkCircle.Rotation = 0;
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const int circle_offset = 250;
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yellowCircle.Position = new Vector2(0, -circle_offset);
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purpleCircle.Position = new Vector2(0, circle_offset);
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blueCircle.Position = new Vector2(-circle_offset, 0);
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pinkCircle.Position = new Vector2(circle_offset, 0);
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}
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public void Restart()
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{
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FinishTransforms(true);
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setDefaults();
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Start();
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}
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private class Ring : Container<CircularContainer>
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{
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public readonly CircularContainer Foreground;
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public Ring(Color4 ringColour)
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{
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Anchor = Anchor.Centre;
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Origin = Anchor.Centre;
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Children = new[]
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{
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new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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RelativeSizeAxes = Axes.Both,
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Masking = true,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = ringColour,
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}
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},
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Foreground = new CircularContainer
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{
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Anchor = Anchor.Centre,
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Origin = Anchor.Centre,
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RelativeSizeAxes = Axes.Both,
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Masking = true,
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Child = new Box
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{
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RelativeSizeAxes = Axes.Both,
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Colour = Color4.Black,
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}
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}
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};
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}
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}
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}
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}
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