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Code Issues Releases Wiki Activity

Use constants instead of magic numbers

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This commit is contained in:
EVAST9919 2017-10-10 18:30:46 +03:00
parent c34b9aef98
commit 10a3f7c1d0
1 changed files with 110 additions and 51 deletions
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161
osu.Game/Screens/Menu/IntroSequence.cs
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@ -14,6 +14,56 @@ namespace osu.Game.Screens.Menu
{ {
public class IntroSequence : Container public class IntroSequence : Container
{ {
//Size
private const int logo_size = 460;
private const int small_ring_size = 40;
private const int medium_ring_size = 130;
private const int big_ring_size = 400;
private static readonly Vector2 medium_ring_thickness = new Vector2(0.25f);
private static readonly Vector2 small_ring_thickness = new Vector2(0.5f);
private static readonly Vector2 bar_size = new Vector2(110, 1.5f);
private const int colored_circle_size = 416;
//Time
private const int full_animation_duration = 3000;
private const int medium_ring_resize_duration = 500;
private const int medium_ring_fade_duration = 1000;
private const int small_ring_animation_start_delay = 200;
private const int small_ring_resize_duration = 400;
private const int small_ring_fade_duration = 1500;
private const int text_appear_delay = 350;
private const int text_scale_duration = 250;
private const int text_fade_duration = 1000;
private const int text_spacing_transform_duration = 1450;
private const int bar_animation_duration = 1000;
private const int bar_resize_delay = 300;
private const int big_ring_animation_start_delay = 1950;
private const int big_ring_resize_duration = 550;
private const int big_ring_fade_duration = 700;
private const int background_animation_start_time = 2317;
private const int foreground_animation_start_time = 2350;
private const int colored_curcle_rotation_delay = 100;
private const int purple_circle_animation_start_time = 2317;
private const int yellow_circle_animation_start_time = 2383;
private const int blue_circle_animation_start_time = 2449;
private const int pink_circle_animation_start_time = 2515;
//Position
private const int bar_start_offset = 90;
private const int bar_end_offset = 120;
private const int colored_circle_offset = 250;
private readonly OsuSpriteText welcomeText; private readonly OsuSpriteText welcomeText;
private readonly OsuLogo logo; private readonly OsuLogo logo;
@ -102,7 +152,7 @@ namespace osu.Game.Screens.Menu
{ {
Anchor = Anchor.Centre, Anchor = Anchor.Centre,
Origin = Anchor.Centre, Origin = Anchor.Centre,
Size = new Vector2(460), Size = new Vector2(logo_size),
Masking = true, Masking = true,
Children = new Drawable[] Children = new Drawable[]
{ {
@ -197,80 +247,89 @@ namespace osu.Game.Screens.Menu
public void Start() public void Start()
{ {
mediumRing.ResizeTo(130, 500, Easing.InExpo); int duration;
mediumRing.Foreground.Delay(500).ResizeTo(1, 1000, Easing.OutQuint);
using (welcomeText.BeginDelayedSequence(350)) mediumRing.ResizeTo(medium_ring_size, medium_ring_resize_duration, Easing.InExpo);
mediumRing.Foreground.Delay(medium_ring_resize_duration).ResizeTo(1, medium_ring_fade_duration, Easing.OutQuint);
using (welcomeText.BeginDelayedSequence(text_appear_delay))
{ {
welcomeText.ScaleTo(1, 250, Easing.Out); welcomeText.ScaleTo(1, text_scale_duration, Easing.Out);
welcomeText.FadeIn(1000, Easing.Out); welcomeText.FadeIn(text_fade_duration, Easing.Out);
welcomeText.TransformSpacingTo(new Vector2(20, 0), 1450, Easing.Out); welcomeText.TransformSpacingTo(new Vector2(20, 0), text_spacing_transform_duration, Easing.Out);
} }
using (smallRing.BeginDelayedSequence(200, true)) using (smallRing.BeginDelayedSequence(small_ring_animation_start_delay, true))
{ {
smallRing.ResizeTo(40, 400, Easing.InExpo); smallRing.ResizeTo(small_ring_size, small_ring_resize_duration, Easing.InExpo);
smallRing.Foreground.Delay(400).ResizeTo(1, 1500, Easing.OutQuint); smallRing.Foreground.Delay(small_ring_resize_duration).ResizeTo(1, small_ring_fade_duration, Easing.OutQuint);
} }
duration = bar_animation_duration - bar_resize_delay;
using (barsContainer.BeginDelayedSequence(500, true)) using (barsContainer.BeginDelayedSequence(500, true))
{ {
foreach (var bar in barsContainer) foreach (var bar in barsContainer)
{ {
bar.FadeIn(); bar.FadeIn();
bar.Delay(100).ResizeWidthTo(0, 900, Easing.OutExpo); bar.Delay(bar_resize_delay).ResizeWidthTo(0, duration, Easing.OutExpo);
} }
barTopLeft.MoveTo(new Vector2(-120, -120), 900, Easing.OutQuint); barTopLeft.MoveTo(new Vector2(-bar_end_offset, -bar_end_offset), bar_animation_duration, Easing.OutQuint);
barTopRight.MoveTo(new Vector2(120, -120), 900, Easing.OutQuint); barTopRight.MoveTo(new Vector2(bar_end_offset, -bar_end_offset), bar_animation_duration, Easing.OutQuint);
barBottomLeft.MoveTo(new Vector2(-120, 120), 900, Easing.OutQuint); barBottomLeft.MoveTo(new Vector2(-bar_end_offset, bar_end_offset), bar_animation_duration, Easing.OutQuint);
barBottomRight.MoveTo(new Vector2(120, 120), 900, Easing.OutQuint); barBottomRight.MoveTo(new Vector2(bar_end_offset, bar_end_offset), bar_animation_duration, Easing.OutQuint);
} }
using (bigRing.BeginDelayedSequence(1950, true)) using (bigRing.BeginDelayedSequence(big_ring_animation_start_delay, true))
{ {
bigRing.ResizeTo(400, 550, Easing.OutQuint); bigRing.ResizeTo(big_ring_size, big_ring_resize_duration, Easing.OutQuint);
bigRing.Foreground.ResizeTo(1, 700, Easing.InOutQuad); bigRing.Foreground.ResizeTo(1, big_ring_fade_duration, Easing.InOutQuad);
} }
using (backgroundFill.BeginDelayedSequence(2317)) duration = full_animation_duration - background_animation_start_time;
using (backgroundFill.BeginDelayedSequence(background_animation_start_time))
{ {
backgroundFill.ResizeHeightTo(1, 650, Easing.InOutQuint); backgroundFill.ResizeHeightTo(1, duration, Easing.InOutQuint);
backgroundFill.RotateTo(-90, 650, Easing.InOutQuint); backgroundFill.RotateTo(-90, duration, Easing.InOutQuint);
} }
using (foregroundFill.BeginDelayedSequence(2350)) duration = full_animation_duration - foreground_animation_start_time;
using (foregroundFill.BeginDelayedSequence(foreground_animation_start_time))
{ {
foregroundFill.ResizeWidthTo(1, 650, Easing.InOutQuint); foregroundFill.ResizeWidthTo(1, duration, Easing.InOutQuint);
foregroundFill.RotateTo(-90, 650, Easing.InOutQuint); foregroundFill.RotateTo(-90, duration, Easing.InOutQuint);
} }
using (yellowCircle.BeginDelayedSequence(2383)) duration = full_animation_duration - purple_circle_animation_start_time;
using (purpleCircle.BeginDelayedSequence(purple_circle_animation_start_time))
{ {
yellowCircle.MoveToY(-207, 617, Easing.InOutQuad); purpleCircle.MoveToY((colored_circle_size - 2) / 2, duration, Easing.InOutQuad);
yellowCircle.RotateTo(-180, 617, Easing.InOutQuad); purpleCircle.Delay(colored_curcle_rotation_delay).RotateTo(-180, duration - colored_curcle_rotation_delay, Easing.InOutQuad);
yellowCircle.ResizeTo(414, 617, Easing.InOutSine); purpleCircle.ResizeTo(colored_circle_size - 2, duration, Easing.InOutSine);
} }
using (purpleCircle.BeginDelayedSequence(2317)) duration = full_animation_duration - yellow_circle_animation_start_time;
using (yellowCircle.BeginDelayedSequence(yellow_circle_animation_start_time))
{ {
purpleCircle.MoveToY(207, 683, Easing.InOutQuad); yellowCircle.MoveToY(-(colored_circle_size - 2) / 2, duration, Easing.InOutQuad);
purpleCircle.RotateTo(-180, 683, Easing.InOutQuad); yellowCircle.Delay(colored_curcle_rotation_delay).RotateTo(-180, duration - colored_curcle_rotation_delay, Easing.InOutQuad);
purpleCircle.ResizeTo(414, 683, Easing.InOutSine); yellowCircle.ResizeTo(colored_circle_size - 2, duration, Easing.InOutSine);
} }
using (blueCircle.BeginDelayedSequence(2449)) duration = full_animation_duration - blue_circle_animation_start_time;
using (blueCircle.BeginDelayedSequence(blue_circle_animation_start_time))
{ {
blueCircle.MoveToX(-207, 551, Easing.InOutQuad); blueCircle.MoveToX(-(colored_circle_size - 2) / 2, duration, Easing.InOutQuad);
blueCircle.RotateTo(-180, 551, Easing.InOutQuad); blueCircle.Delay(colored_curcle_rotation_delay).RotateTo(-180, duration - colored_curcle_rotation_delay, Easing.InOutQuad);
blueCircle.ResizeTo(414, 551, Easing.InOutSine); blueCircle.ResizeTo(colored_circle_size - 2, duration, Easing.InOutSine);
} }
using (pinkCircle.BeginDelayedSequence(2515)) duration = full_animation_duration - pink_circle_animation_start_time;
using (pinkCircle.BeginDelayedSequence(pink_circle_animation_start_time))
{ {
pinkCircle.MoveToX(208, 485, Easing.InOutQuad); pinkCircle.MoveToX(colored_circle_size / 2, duration, Easing.InOutQuad);
pinkCircle.RotateTo(-180, 485, Easing.InOutQuad); pinkCircle.Delay(colored_curcle_rotation_delay).RotateTo(-180, duration - colored_curcle_rotation_delay, Easing.InOutQuad);
pinkCircle.ResizeTo(416, 485, Easing.InOutSine); pinkCircle.ResizeTo(colored_circle_size, duration, Easing.InOutSine);
} }
logo.Delay(3200).FadeIn(300); logo.Delay(3200).FadeIn(300);
@ -288,16 +347,16 @@ namespace osu.Game.Screens.Menu
welcomeText.Alpha = 0; welcomeText.Alpha = 0;
smallRing.Size = mediumRing.Size = bigRing.Size = Vector2.Zero; smallRing.Size = mediumRing.Size = bigRing.Size = Vector2.Zero;
mediumRing.Foreground.Size = new Vector2(0.75f); mediumRing.Foreground.Size = Vector2.One - medium_ring_thickness;
smallRing.Foreground.Size = new Vector2(0.5f); smallRing.Foreground.Size = Vector2.One - small_ring_thickness;
bigRing.Foreground.Size = Vector2.Zero; bigRing.Foreground.Size = Vector2.Zero;
barTopLeft.Size = barTopRight.Size = barBottomLeft.Size = barBottomRight.Size = new Vector2(110, 1.5f); barTopLeft.Size = barTopRight.Size = barBottomLeft.Size = barBottomRight.Size = bar_size;
barTopLeft.Alpha = barTopRight.Alpha = barBottomLeft.Alpha = barBottomRight.Alpha = 0; barTopLeft.Alpha = barTopRight.Alpha = barBottomLeft.Alpha = barBottomRight.Alpha = 0;
barTopLeft.Position = new Vector2(-90, -90); barTopLeft.Position = new Vector2(-bar_start_offset, -bar_start_offset);
barTopRight.Position = new Vector2(90, -90); barTopRight.Position = new Vector2(bar_start_offset, -bar_start_offset);
barBottomLeft.Position = new Vector2(-90, 90); barBottomLeft.Position = new Vector2(-bar_start_offset, bar_start_offset);
barBottomRight.Position = new Vector2(90, 90); barBottomRight.Position = new Vector2(bar_start_offset, bar_start_offset);
backgroundFill.Rotation = foregroundFill.Rotation = 0; backgroundFill.Rotation = foregroundFill.Rotation = 0;
backgroundFill.Alpha = foregroundFill.Alpha = 1; backgroundFill.Alpha = foregroundFill.Alpha = 1;
@ -305,10 +364,10 @@ namespace osu.Game.Screens.Menu
yellowCircle.Size = purpleCircle.Size = blueCircle.Size = pinkCircle.Size = Vector2.Zero; yellowCircle.Size = purpleCircle.Size = blueCircle.Size = pinkCircle.Size = Vector2.Zero;
yellowCircle.Rotation = purpleCircle.Rotation = blueCircle.Rotation = pinkCircle.Rotation = 0; yellowCircle.Rotation = purpleCircle.Rotation = blueCircle.Rotation = pinkCircle.Rotation = 0;
yellowCircle.Position = new Vector2(0, -250); yellowCircle.Position = new Vector2(0, -colored_circle_offset);
purpleCircle.Position = new Vector2(0, 250); purpleCircle.Position = new Vector2(0, colored_circle_offset);
blueCircle.Position = new Vector2(-250, 0); blueCircle.Position = new Vector2(-colored_circle_offset, 0);
pinkCircle.Position = new Vector2(250, 0); pinkCircle.Position = new Vector2(colored_circle_offset, 0);
} }
public void Restart() public void Restart()