TGA2018最佳獨立游戲《蔚藍》的一些公開代碼；

主要是Player部分的代碼：

using System;
using System.Collections;
using System.Collections.Generic;
using Monocle;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Input;namespace Celeste
{[Tracked]public class Player : Actor{#region Constantspublic static ParticleType P_DashA;public static ParticleType P_DashB;public static ParticleType P_CassetteFly;public static ParticleType P_Split;public static ParticleType P_SummitLandA;public static ParticleType P_SummitLandB;public static ParticleType P_SummitLandC;public const float MaxFall = 160f;private const float Gravity = 900f;private const float HalfGravThreshold = 40f;private const float FastMaxFall = 240f;private const float FastMaxAccel = 300f;public const float MaxRun = 90f;public const float RunAccel = 1000f;private const float RunReduce = 400f;private const float AirMult = .65f;private const float HoldingMaxRun = 70f;private const float HoldMinTime = .35f;private const float BounceAutoJumpTime = .1f;private const float DuckFriction = 500f;private const int DuckCorrectCheck = 4;private const float DuckCorrectSlide = 50f;private const float DodgeSlideSpeedMult = 1.2f;private const float DuckSuperJumpXMult = 1.25f;private const float DuckSuperJumpYMult = .5f;private const float JumpGraceTime = 0.1f;private const float JumpSpeed = -105f;private const float JumpHBoost = 40f;private const float VarJumpTime = .2f;private const float CeilingVarJumpGrace = .05f;private const int UpwardCornerCorrection = 4;private const float WallSpeedRetentionTime = .06f;private const int WallJumpCheckDist = 3;private const float WallJumpForceTime = .16f;private const float WallJumpHSpeed = MaxRun + JumpHBoost;public const float WallSlideStartMax = 20f;private const float WallSlideTime = 1.2f;private const float BounceVarJumpTime = .2f;private const float BounceSpeed = -140f;private const float SuperBounceVarJumpTime = .2f;private const float SuperBounceSpeed = -185f;private const float SuperJumpSpeed = JumpSpeed;private const float SuperJumpH = 260f;private const float SuperWallJumpSpeed = -160f;private const float SuperWallJumpVarTime = .25f;private const float SuperWallJumpForceTime = .2f;private const float SuperWallJumpH = MaxRun + JumpHBoost * 2;private const float DashSpeed = 240f;private const float EndDashSpeed = 160f;private const float EndDashUpMult = .75f;private const float DashTime = .15f;private const float DashCooldown = .2f;private const float DashRefillCooldown = .1f;private const int DashHJumpThruNudge = 6;private const int DashCornerCorrection = 4;private const int DashVFloorSnapDist = 3;private const float DashAttackTime = .3f;private const float BoostMoveSpeed = 80f;public const float BoostTime = .25f;private const float DuckWindMult = 0f;private const int WindWallDistance = 3;private const float ReboundSpeedX = 120f;private const float ReboundSpeedY = -120f;private const float ReboundVarJumpTime = .15f;private const float ReflectBoundSpeed = 220f;private const float DreamDashSpeed = DashSpeed;private const int DreamDashEndWiggle = 5;private const float DreamDashMinTime = .1f;public const float ClimbMaxStamina = 110;private const float ClimbUpCost = 100 / 2.2f;private const float ClimbStillCost = 100 / 10f;private const float ClimbJumpCost = 110 / 4f;private const int ClimbCheckDist = 2;private const int ClimbUpCheckDist = 2;private const float ClimbNoMoveTime = .1f;public const float ClimbTiredThreshold = 20f;private const float ClimbUpSpeed = -45f;private const float ClimbDownSpeed = 80f;private const float ClimbSlipSpeed = 30f;private const float ClimbAccel = 900f;private const float ClimbGrabYMult = .2f;private const float ClimbHopY = -120f;private const float ClimbHopX = 100f;private const float ClimbHopForceTime = .2f;private const float ClimbJumpBoostTime = .2f;private const float ClimbHopNoWindTime = .3f;private const float LaunchSpeed = 280f;private const float LaunchCancelThreshold = 220f;private const float LiftYCap = -130f;private const float LiftXCap = 250f;private const float JumpThruAssistSpeed = -40f;private const float InfiniteDashesTime = 2f;private const float InfiniteDashesFirstTime = .5f;private const float FlyPowerFlashTime = .5f;private const float ThrowRecoil = 80f;private static readonly Vector2 CarryOffsetTarget = new Vector2(0, -12);private const float ChaserStateMaxTime = 4f;public const float WalkSpeed = 64f;public const int StNormal = 0;public const int StClimb = 1;public const int StDash = 2;public const int StSwim = 3;public const int StBoost = 4;public const int StRedDash = 5;public const int StHitSquash = 6;public const int StLaunch = 7;public const int StPickup = 8;public const int StDreamDash = 9;public const int StSummitLaunch = 10;public const int StDummy = 11;public const int StIntroWalk = 12;public const int StIntroJump = 13;public const int StIntroRespawn = 14;public const int StIntroWakeUp = 15;public const int StBirdDashTutorial = 16;public const int StFrozen = 17;public const int StReflectionFall = 18;public const int StStarFly = 19;public const int StTempleFall = 20;public const int StCassetteFly = 21;public const int StAttract = 22;public const string TalkSfx = "player_talk";#endregion#region Varspublic Vector2 Speed;public Facings Facing;public PlayerSprite Sprite;public PlayerHair Hair;public StateMachine StateMachine;public Vector2 CameraAnchor;public bool CameraAnchorIgnoreX;public bool CameraAnchorIgnoreY;public Vector2 CameraAnchorLerp;public bool ForceCameraUpdate;public Leader Leader;public VertexLight Light;public int Dashes;public float Stamina = ClimbMaxStamina;public bool StrawberriesBlocked;public Vector2 PreviousPosition;public bool DummyAutoAnimate = true;public Vector2 ForceStrongWindHair;public Vector2? OverrideDashDirection;public bool FlipInReflection = false;public bool JustRespawned;  // True if the player hasn't moved since respawningpublic bool Dead { get; private set; }private Level level;private Collision onCollideH;private Collision onCollideV;private bool onGround;private bool wasOnGround;private int moveX;private bool flash;private bool wasDucking;private float idleTimer;private static Chooser<string> idleColdOptions = new Chooser<string>().Add("idleA", 5f).Add("idleB", 3f).Add("idleC", 1f);private static Chooser<string> idleNoBackpackOptions = new Chooser<string>().Add("idleA", 1f).Add("idleB", 3f).Add("idleC", 3f);private static Chooser<string> idleWarmOptions = new Chooser<string>().Add("idleA", 5f).Add("idleB", 3f);public int StrawberryCollectIndex = 0;public float StrawberryCollectResetTimer = 0f;private Hitbox hurtbox;private float jumpGraceTimer;public bool AutoJump;public float AutoJumpTimer;private float varJumpSpeed;private float varJumpTimer;private int forceMoveX;private float forceMoveXTimer;private int hopWaitX;   // If you climb hop onto a moving solid, snap to beside it until you get above itprivate float hopWaitXSpeed;private Vector2 lastAim;private float dashCooldownTimer;private float dashRefillCooldownTimer;public Vector2 DashDir;private float wallSlideTimer = WallSlideTime;private int wallSlideDir;private float climbNoMoveTimer;private Vector2 carryOffset;private Vector2 deadOffset;private float introEase;private float wallSpeedRetentionTimer; // If you hit a wall, start this timer. If coast is clear within this timer, retain h-speedprivate float wallSpeedRetained;private int wallBoostDir;private float wallBoostTimer;   // If you climb jump and then do a sideways input within this timer, switch to wall jumpprivate float maxFall;private float dashAttackTimer;private List<ChaserState> chaserStates;private bool wasTired;private HashSet<Trigger> triggersInside;private float highestAirY;private bool dashStartedOnGround;private bool fastJump;private int lastClimbMove;private float noWindTimer;private float dreamDashCanEndTimer;private Solid climbHopSolid;private Vector2 climbHopSolidPosition;private SoundSource wallSlideSfx;private SoundSource swimSurfaceLoopSfx;private float playFootstepOnLand;private float minHoldTimer;public Booster CurrentBooster;private Booster lastBooster;private bool calledDashEvents;private int lastDashes;private Sprite sweatSprite;private int startHairCount;private bool launched;private float launchedTimer;private float dashTrailTimer;private List<ChaserStateSound> activeSounds = new List<ChaserStateSound>();private FMOD.Studio.EventInstance idleSfx;private readonly Hitbox normalHitbox = new Hitbox(8, 11, -4, -11);private readonly Hitbox duckHitbox = new Hitbox(8, 6, -4, -6);private readonly Hitbox normalHurtbox = new Hitbox(8, 9, -4, -11);private readonly Hitbox duckHurtbox = new Hitbox(8, 4, -4, -6);private readonly Hitbox starFlyHitbox = new Hitbox(8, 8, -4, -10);private readonly Hitbox starFlyHurtbox = new Hitbox(6, 6, -3, -9);private Vector2 normalLightOffset = new Vector2(0, -8);private Vector2 duckingLightOffset = new Vector2(0, -3);private List<Entity> temp = new List<Entity>();// hairpublic static readonly Color NormalHairColor = Calc.HexToColor("AC3232");public static readonly Color FlyPowerHairColor = Calc.HexToColor("F2EB6D");public static readonly Color UsedHairColor = Calc.HexToColor("44B7FF");public static readonly Color FlashHairColor = Color.White;public static readonly Color TwoDashesHairColor = Calc.HexToColor("ff6def");private float hairFlashTimer;public Color? OverrideHairColor;private Vector2 windDirection;private float windTimeout;private float windHairTimer;// level-start intropublic enum IntroTypes { Transition, Respawn, WalkInRight, WalkInLeft, Jump, WakeUp, Fall, TempleMirrorVoid, None }public IntroTypes IntroType;private MirrorReflection reflection;#endregion#region constructor / added / removedpublic Player(Vector2 position, PlayerSpriteMode spriteMode): base(new Vector2((int)position.X, (int)position.Y)){Depth = Depths.Player;Tag = Tags.Persistent;// spriteSprite = new PlayerSprite(spriteMode);Add(Hair = new PlayerHair(Sprite));Add(Sprite);Hair.Color = NormalHairColor;startHairCount = Sprite.HairCount;// sweat spritesweatSprite = GFX.SpriteBank.Create("player_sweat");Add(sweatSprite);// physicsCollider = normalHitbox;hurtbox = normalHurtbox;onCollideH = OnCollideH;onCollideV = OnCollideV;// statesStateMachine = new StateMachine(23);StateMachine.SetCallbacks(StNormal, NormalUpdate, null, NormalBegin, NormalEnd);StateMachine.SetCallbacks(StClimb, ClimbUpdate, null, ClimbBegin, ClimbEnd);StateMachine.SetCallbacks(StDash, DashUpdate, DashCoroutine, DashBegin, DashEnd);StateMachine.SetCallbacks(StSwim, SwimUpdate, null, SwimBegin, null);StateMachine.SetCallbacks(StBoost, BoostUpdate, BoostCoroutine, BoostBegin, BoostEnd);StateMachine.SetCallbacks(StRedDash, RedDashUpdate, RedDashCoroutine, RedDashBegin, RedDashEnd);StateMachine.SetCallbacks(StHitSquash, HitSquashUpdate, null, HitSquashBegin, null);StateMachine.SetCallbacks(StLaunch, LaunchUpdate, null, LaunchBegin, null);StateMachine.SetCallbacks(StPickup, null, PickupCoroutine, null, null);StateMachine.SetCallbacks(StDreamDash, DreamDashUpdate, null, DreamDashBegin, DreamDashEnd);StateMachine.SetCallbacks(StSummitLaunch, SummitLaunchUpdate, null, SummitLaunchBegin, null);StateMachine.SetCallbacks(StDummy, DummyUpdate, null, DummyBegin, null);StateMachine.SetCallbacks(StIntroWalk, null, IntroWalkCoroutine, null, null);StateMachine.SetCallbacks(StIntroJump, null, IntroJumpCoroutine, null, null);StateMachine.SetCallbacks(StIntroRespawn, null, null, IntroRespawnBegin, IntroRespawnEnd);StateMachine.SetCallbacks(StIntroWakeUp, null, IntroWakeUpCoroutine, null, null);StateMachine.SetCallbacks(StTempleFall, TempleFallUpdate, TempleFallCoroutine);StateMachine.SetCallbacks(StReflectionFall, ReflectionFallUpdate, ReflectionFallCoroutine, ReflectionFallBegin, ReflectionFallEnd);StateMachine.SetCallbacks(StBirdDashTutorial, BirdDashTutorialUpdate, BirdDashTutorialCoroutine, BirdDashTutorialBegin, null);StateMachine.SetCallbacks(StFrozen, FrozenUpdate, null, null, null);StateMachine.SetCallbacks(StStarFly, StarFlyUpdate, StarFlyCoroutine, StarFlyBegin, StarFlyEnd);StateMachine.SetCallbacks(StCassetteFly, CassetteFlyUpdate, CassetteFlyCoroutine, CassetteFlyBegin, CassetteFlyEnd);StateMachine.SetCallbacks(StAttract, AttractUpdate, null, AttractBegin, AttractEnd);Add(StateMachine);// other stuffAdd(Leader = new Leader(new Vector2(0, -8)));lastAim = Vector2.UnitX;Facing = Facings.Right;chaserStates = new List<ChaserState>();triggersInside = new HashSet<Trigger>();Add(Light = new VertexLight(normalLightOffset, Color.White, 1f, 32, 64));Add(new WaterInteraction(() => { return StateMachine.State == StDash || StateMachine.State == StReflectionFall; }));//WindAdd(new WindMover(WindMove));Add(wallSlideSfx = new SoundSource());Add(swimSurfaceLoopSfx = new SoundSource());Sprite.OnFrameChange = (anim) =>{if (Scene != null && !Dead){// footstepsvar frame = Sprite.CurrentAnimationFrame;if ((anim.Equals(PlayerSprite.RunCarry) && (frame == 0 || frame == 6)) ||(anim.Equals(PlayerSprite.RunFast) && (frame == 0 || frame == 6)) ||(anim.Equals(PlayerSprite.RunSlow) && (frame == 0 || frame == 6)) ||(anim.Equals(PlayerSprite.Walk) && (frame == 0 || frame == 6)) ||(anim.Equals(PlayerSprite.RunStumble) && frame == 6) ||(anim.Equals(PlayerSprite.Flip) && frame == 4) ||(anim.Equals(PlayerSprite.RunWind) && (frame == 0 || frame == 6)) ||(anim.Equals("idleC") && Sprite.Mode == PlayerSpriteMode.MadelineNoBackpack && (frame == 3 || frame == 6 || frame == 8 || frame == 11)) ||(anim.Equals("carryTheoWalk") && (frame == 0 || frame == 6))){var landed = SurfaceIndex.GetPlatformByPriority(CollideAll<Platform>(Position + Vector2.UnitY, temp));if (landed != null)Play(Sfxs.char_mad_footstep, SurfaceIndex.Param, landed.GetStepSoundIndex(this));}// climbing (holds)else if ((anim.Equals(PlayerSprite.ClimbUp) && (frame == 5)) ||(anim.Equals(PlayerSprite.ClimbDown) && (frame == 5))){var holding = SurfaceIndex.GetPlatformByPriority(CollideAll<Solid>(Center + Vector2.UnitX * (int)Facing, temp));if (holding != null)Play(Sfxs.char_mad_handhold, SurfaceIndex.Param, holding.GetWallSoundIndex(this, (int)Facing));}else if (anim.Equals("wakeUp") && frame == 19)Play(Sfxs.char_mad_campfire_stand);else if (anim.Equals("sitDown") && frame == 12)Play(Sfxs.char_mad_summit_sit);else if (anim.Equals("push") && (frame == 8 || frame == 15))Dust.BurstFG(Position + new Vector2(-(int)Facing * 5, -1), new Vector2(-(int)Facing, -0.5f).Angle(), 1, 0);}};Sprite.OnLastFrame = (anim) =>{if (Scene != null && !Dead && Sprite.CurrentAnimationID == "idle" && !level.InCutscene && idleTimer > 3f){if (Calc.Random.Chance(0.2f)){var next = "";if (Sprite.Mode == PlayerSpriteMode.Madeline)next = (level.CoreMode == Session.CoreModes.Hot ? idleWarmOptions : idleColdOptions).Choose();elsenext = idleNoBackpackOptions.Choose();if (!string.IsNullOrEmpty(next)){Sprite.Play(next);if (Sprite.Mode == PlayerSpriteMode.Madeline){if (next == "idleB")idleSfx = Play(Sfxs.char_mad_idle_scratch);else if (next == "idleC")idleSfx = Play(Sfxs.char_mad_idle_sneeze);}else if (next == "idleA")idleSfx = Play(Sfxs.char_mad_idle_crackknuckles);}}}};// cancel special idle sounds if the anim changedSprite.OnChange = (last, next) =>{if ((last == "idleB" || last == "idleC") && next != null && !next.StartsWith("idle") && idleSfx != null)Audio.Stop(idleSfx);};Add(reflection = new MirrorReflection());}public override void Added(Scene scene){base.Added(scene);level = SceneAs<Level>();lastDashes = Dashes = MaxDashes;if (X > level.Bounds.Center.X && IntroType != IntroTypes.None)Facing = Facings.Left;switch (IntroType){case IntroTypes.Respawn:StateMachine.State = StIntroRespawn;JustRespawned = true;break;case IntroTypes.WalkInRight:IntroWalkDirection = Facings.Right;StateMachine.State = StIntroWalk;break;case IntroTypes.WalkInLeft:IntroWalkDirection = Facings.Left;StateMachine.State = StIntroWalk;break;case IntroTypes.Jump:StateMachine.State = StIntroJump;break;case IntroTypes.WakeUp:Sprite.Play("asleep");Facing = Facings.Right;StateMachine.State = StIntroWakeUp;break;case IntroTypes.None:StateMachine.State = StNormal;break;case IntroTypes.Fall:StateMachine.State = StReflectionFall;break;case IntroTypes.TempleMirrorVoid:StartTempleMirrorVoidSleep();break;}IntroType = IntroTypes.Transition;StartHair();PreviousPosition = Position;}public void StartTempleMirrorVoidSleep(){Sprite.Play("asleep");Facing = Facings.Right;StateMachine.State = StDummy;StateMachine.Locked = true;DummyAutoAnimate = false;DummyGravity = false;}public override void Removed(Scene scene){base.Removed(scene);level = null;Audio.Stop(conveyorLoopSfx);foreach (var trigger in triggersInside){trigger.Triggered = false;trigger.OnLeave(this);}}public override void SceneEnd(Scene scene){base.SceneEnd(scene);Audio.Stop(conveyorLoopSfx);}#endregion#region Renderingpublic override void Render(){var was = Sprite.RenderPosition;Sprite.RenderPosition = Sprite.RenderPosition.Floor();if (StateMachine.State == StIntroRespawn){DeathEffect.Draw(Center + deadOffset, Hair.Color, introEase);}else{if (StateMachine.State != StStarFly){if (IsTired && flash)Sprite.Color = Color.Red;elseSprite.Color = Color.White;}// set up scaleif (reflection.IsRendering && FlipInReflection){Facing = (Facings)(-(int)Facing);Hair.Facing = Facing;}Sprite.Scale.X *= (int)Facing;// sweat scaleif (sweatSprite.LastAnimationID == "idle")sweatSprite.Scale = Sprite.Scale;else{sweatSprite.Scale.Y = Sprite.Scale.Y;sweatSprite.Scale.X = Math.Abs(Sprite.Scale.X) * Math.Sign(sweatSprite.Scale.X);}// drawbase.Render();// star fly transformif (Sprite.CurrentAnimationID == PlayerSprite.StartStarFly){var p = (Sprite.CurrentAnimationFrame / (float)Sprite.CurrentAnimationTotalFrames);var white = GFX.Game.GetAtlasSubtexturesAt("characters/player/startStarFlyWhite", Sprite.CurrentAnimationFrame);white.Draw(Sprite.RenderPosition, Sprite.Origin, starFlyColor * p, Sprite.Scale, Sprite.Rotation, 0);}// revert scaleSprite.Scale.X *= (int)Facing;if (reflection.IsRendering && FlipInReflection){Facing = (Facings)(-(int)Facing);Hair.Facing = Facing;}}Sprite.RenderPosition = was;}public override void DebugRender(Camera camera){base.DebugRender(camera);{Collider was = Collider;Collider = hurtbox;Draw.HollowRect(Collider, Color.Lime);Collider = was;}}#endregion#region Updatingpublic override void Update(){//Infinite Stamina variantif (SaveData.Instance.AssistMode && SaveData.Instance.Assists.InfiniteStamina)Stamina = ClimbMaxStamina;PreviousPosition = Position;//Vars       {// strawb reset timerStrawberryCollectResetTimer -= Engine.DeltaTime;if (StrawberryCollectResetTimer <= 0)StrawberryCollectIndex = 0;// idle timeridleTimer += Engine.DeltaTime;if (level != null && level.InCutscene)idleTimer = -5;else if (Speed.X != 0 || Speed.Y != 0)idleTimer = 0;//Underwater musicif (!Dead)Audio.MusicUnderwater = UnderwaterMusicCheck();//Just respawnedif (JustRespawned && Speed != Vector2.Zero)JustRespawned = false;//Get groundif (StateMachine.State == StDreamDash)onGround = OnSafeGround = false;else if (Speed.Y >= 0){Platform first = CollideFirst<Solid>(Position + Vector2.UnitY);if (first == null)first = CollideFirstOutside<JumpThru>(Position + Vector2.UnitY);if (first != null){onGround = true;OnSafeGround = first.Safe;}elseonGround = OnSafeGround = false;}elseonGround = OnSafeGround = false;if (StateMachine.State == StSwim)OnSafeGround = true;//Safe Ground Blocked?if (OnSafeGround){foreach (SafeGroundBlocker blocker in Scene.Tracker.GetComponents<SafeGroundBlocker>()){if (blocker.Check(this)){OnSafeGround = false;break;}}}playFootstepOnLand -= Engine.DeltaTime;//Highest Air Yif (onGround)highestAirY = Y;elsehighestAirY = Math.Min(Y, highestAirY);//Flashingif (Scene.OnInterval(.05f))flash = !flash;//Wall Slideif (wallSlideDir != 0){wallSlideTimer = Math.Max(wallSlideTimer - Engine.DeltaTime, 0);wallSlideDir = 0;}//Wall Boostif (wallBoostTimer > 0){wallBoostTimer -= Engine.DeltaTime;if (moveX == wallBoostDir){Speed.X = WallJumpHSpeed * moveX;Stamina += ClimbJumpCost;wallBoostTimer = 0;sweatSprite.Play("idle");                       }}//After Dashif (onGround && StateMachine.State != StClimb){AutoJump = false;Stamina = ClimbMaxStamina;wallSlideTimer = WallSlideTime;}//Dash Attackif (dashAttackTimer > 0)dashAttackTimer -= Engine.DeltaTime;//Jump Graceif (onGround){dreamJump = false;jumpGraceTimer = JumpGraceTime;}else if (jumpGraceTimer > 0)jumpGraceTimer -= Engine.DeltaTime;//Dashes{if (dashCooldownTimer > 0)dashCooldownTimer -= Engine.DeltaTime;if (dashRefillCooldownTimer > 0)dashRefillCooldownTimer -= Engine.DeltaTime;else if (SaveData.Instance.AssistMode && SaveData.Instance.Assists.DashMode == Assists.DashModes.Infinite && !level.InCutscene)RefillDash();else if (!Inventory.NoRefills){if (StateMachine.State == StSwim)RefillDash();else if (onGround)if (CollideCheck<Solid, NegaBlock>(Position + Vector2.UnitY) || CollideCheckOutside<JumpThru>(Position + Vector2.UnitY))if (!CollideCheck<Spikes>(Position) || (SaveData.Instance.AssistMode && SaveData.Instance.Assists.Invincible))RefillDash();}}//Var Jumpif (varJumpTimer > 0)varJumpTimer -= Engine.DeltaTime;//Auto Jumpif (AutoJumpTimer > 0){if (AutoJump){AutoJumpTimer -= Engine.DeltaTime;if (AutoJumpTimer <= 0)AutoJump = false;}elseAutoJumpTimer = 0;}//Force Move Xif (forceMoveXTimer > 0){forceMoveXTimer -= Engine.DeltaTime;moveX = forceMoveX;}else{moveX = Input.MoveX.Value;climbHopSolid = null;}//Climb Hop Solid Movementif (climbHopSolid != null && !climbHopSolid.Collidable)climbHopSolid = null;else if (climbHopSolid != null && climbHopSolid.Position != climbHopSolidPosition){var move = climbHopSolid.Position - climbHopSolidPosition;climbHopSolidPosition = climbHopSolid.Position;MoveHExact((int)move.X);MoveVExact((int)move.Y);}//Windif (noWindTimer > 0)noWindTimer -= Engine.DeltaTime;//Facingif (moveX != 0 && InControl&& StateMachine.State != StClimb && StateMachine.State != StPickup && StateMachine.State != StRedDash && StateMachine.State != StHitSquash){var to = (Facings)moveX;if (to != Facing && Ducking)Sprite.Scale = new Vector2(0.8f, 1.2f);Facing = to;}//AiminglastAim = Input.GetAimVector(Facing);//Wall Speed Retentionif (wallSpeedRetentionTimer > 0){if (Math.Sign(Speed.X) == -Math.Sign(wallSpeedRetained))wallSpeedRetentionTimer = 0;else if (!CollideCheck<Solid>(Position + Vector2.UnitX * Math.Sign(wallSpeedRetained))){Speed.X = wallSpeedRetained;wallSpeedRetentionTimer = 0;}elsewallSpeedRetentionTimer -= Engine.DeltaTime;}//Hop Wait Xif (hopWaitX != 0){if (Math.Sign(Speed.X) == -hopWaitX || Speed.Y > 0)hopWaitX = 0;else if (!CollideCheck<Solid>(Position + Vector2.UnitX * hopWaitX)){Speed.X = hopWaitXSpeed;hopWaitX = 0;}}// Wind Timeoutif (windTimeout > 0)windTimeout -= Engine.DeltaTime;// Hair{var windDir = windDirection;if (ForceStrongWindHair.Length() > 0)windDir = ForceStrongWindHair;if (windTimeout > 0 && windDir.X != 0){windHairTimer += Engine.DeltaTime * 8f;Hair.StepPerSegment = new Vector2(windDir.X * 5f, (float)Math.Sin(windHairTimer));Hair.StepInFacingPerSegment = 0f;Hair.StepApproach = 128f;Hair.StepYSinePerSegment = 0;}else if (Dashes > 1){Hair.StepPerSegment = new Vector2((float)Math.Sin(Scene.TimeActive * 2) * 0.7f - (int)Facing * 3, (float)Math.Sin(Scene.TimeActive * 1f));Hair.StepInFacingPerSegment = 0f;Hair.StepApproach = 90f;Hair.StepYSinePerSegment = 1f;Hair.StepPerSegment.Y += windDir.Y * 2f;}else{Hair.StepPerSegment = new Vector2(0, 2f);Hair.StepInFacingPerSegment = 0.5f;Hair.StepApproach = 64f;Hair.StepYSinePerSegment = 0;Hair.StepPerSegment.Y += windDir.Y * 0.5f;}}if (StateMachine.State == StRedDash)Sprite.HairCount = 1;else if (StateMachine.State != StStarFly)Sprite.HairCount = (Dashes > 1 ? 5 : startHairCount);//Min Hold Timeif (minHoldTimer > 0)minHoldTimer -= Engine.DeltaTime;//Launch Particlesif (launched){var sq = Speed.LengthSquared();if (sq < LaunchedMinSpeedSq)launched = false;else{var was = launchedTimer;launchedTimer += Engine.DeltaTime;if (launchedTimer >= .5f){launched = false;launchedTimer = 0;}else if (Calc.OnInterval(launchedTimer, was, .15f))level.Add(Engine.Pooler.Create<SpeedRing>().Init(Center, Speed.Angle(), Color.White));}}elselaunchedTimer = 0;}if (IsTired){Input.Rumble(RumbleStrength.Light, RumbleLength.Short);if (!wasTired){wasTired = true;}}elsewasTired = false;base.Update();//Light Offsetif (Ducking)Light.Position = duckingLightOffset;elseLight.Position = normalLightOffset;//Jump Thru Assistif (!onGround && Speed.Y <= 0 && (StateMachine.State != StClimb || lastClimbMove == -1) && CollideCheck<JumpThru>() && !JumpThruBoostBlockedCheck())MoveV(JumpThruAssistSpeed * Engine.DeltaTime);//Dash Floor Snappingif (!onGround && DashAttacking && DashDir.Y == 0){if (CollideCheck<Solid>(Position + Vector2.UnitY * DashVFloorSnapDist) || CollideCheckOutside<JumpThru>(Position + Vector2.UnitY * DashVFloorSnapDist))MoveVExact(DashVFloorSnapDist);}//Falling unduckingif (Speed.Y > 0 && CanUnDuck && Collider != starFlyHitbox && !onGround)Ducking = false;//Physicsif (StateMachine.State != StDreamDash && StateMachine.State != StAttract)MoveH(Speed.X * Engine.DeltaTime, onCollideH);if (StateMachine.State != StDreamDash && StateMachine.State != StAttract)MoveV(Speed.Y * Engine.DeltaTime, onCollideV);//Swimmingif (StateMachine.State == StSwim){//Stay at water surfaceif (Speed.Y < 0 && Speed.Y >= SwimMaxRise){while (!SwimCheck()){Speed.Y = 0;if (MoveVExact(1))break;}}}else if (StateMachine.State == StNormal && SwimCheck())StateMachine.State = StSwim;else if (StateMachine.State == StClimb && SwimCheck()){var water = CollideFirst<Water>(Position);if (water != null && Center.Y < water.Center.Y){while (SwimCheck())if (MoveVExact(-1))break;if (SwimCheck())StateMachine.State = StSwim;}elseStateMachine.State = StSwim;}// wall slide SFX{var isSliding = Sprite.CurrentAnimationID != null && Sprite.CurrentAnimationID.Equals(PlayerSprite.WallSlide) && Speed.Y > 0;if (isSliding){if (!wallSlideSfx.Playing)Loop(wallSlideSfx, Sfxs.char_mad_wallslide);var platform = SurfaceIndex.GetPlatformByPriority(CollideAll<Solid>(Center + Vector2.UnitX * (int)Facing, temp));if (platform != null)wallSlideSfx.Param(SurfaceIndex.Param, platform.GetWallSoundIndex(this, (int)Facing));}elseStop(wallSlideSfx);}// update spriteUpdateSprite();//Carry held itemUpdateCarry();//Triggersif (StateMachine.State != StReflectionFall){foreach (Trigger trigger in Scene.Tracker.GetEntities<Trigger>()){if (CollideCheck(trigger)){if (!trigger.Triggered){trigger.Triggered = true;triggersInside.Add(trigger);trigger.OnEnter(this);}trigger.OnStay(this);}else if (trigger.Triggered){triggersInside.Remove(trigger);trigger.Triggered = false;trigger.OnLeave(this);}}}//Strawberry BlockStrawberriesBlocked = CollideCheck<BlockField>();// Camera (lerp by distance using delta-time)if (InControl || ForceCameraUpdate){if (StateMachine.State == StReflectionFall){level.Camera.Position = CameraTarget;}else{var from = level.Camera.Position;var target = CameraTarget;var multiplier = StateMachine.State == StTempleFall ? 8 : 1f;level.Camera.Position = from + (target - from) * (1f - (float)Math.Pow(0.01f / multiplier, Engine.DeltaTime));}}//Player Collidersif (!Dead && StateMachine.State != StCassetteFly){Collider was = Collider;Collider = hurtbox;foreach (PlayerCollider pc in Scene.Tracker.GetComponents<PlayerCollider>()){if (pc.Check(this) && Dead){Collider = was;return;}}// If the current collider is not the hurtbox we set it to, that means a collision callback changed it. Keep the new one!bool keepNew = (Collider != hurtbox);if (!keepNew)    Collider = was;}//Boundsif (InControl && !Dead && StateMachine.State != StDreamDash)level.EnforceBounds(this);UpdateChaserStates();UpdateHair(true);//Sounds on ducking state changeif (wasDucking != Ducking){wasDucking = Ducking;if (wasDucking)Play(Sfxs.char_mad_duck);else if (onGround)Play(Sfxs.char_mad_stand);}// shallow swim sfxif (Speed.X != 0 && ((StateMachine.State == StSwim && !SwimUnderwaterCheck()) || (StateMachine.State == StNormal && CollideCheck<Water>(Position)))){if (!swimSurfaceLoopSfx.Playing)swimSurfaceLoopSfx.Play(Sfxs.char_mad_water_move_shallow);}elseswimSurfaceLoopSfx.Stop();wasOnGround = onGround;}private void CreateTrail(){TrailManager.Add(this, wasDashB ? NormalHairColor : UsedHairColor);}public void CleanUpTriggers(){if (triggersInside.Count > 0){foreach (var trigger in triggersInside){trigger.OnLeave(this);trigger.Triggered = false;}triggersInside.Clear();}}private void UpdateChaserStates(){while (chaserStates.Count > 0 && Scene.TimeActive - chaserStates[0].TimeStamp > ChaserStateMaxTime)chaserStates.RemoveAt(0);chaserStates.Add(new ChaserState(this));activeSounds.Clear();}#endregion#region Hair & Spriteprivate void StartHair(){Hair.Facing = Facing;Hair.Start();UpdateHair(true);}public void UpdateHair(bool applyGravity){// colorif (StateMachine.State == StStarFly){Hair.Color = Sprite.Color;applyGravity = false;}else if (Dashes == 0 && Dashes < MaxDashes)Hair.Color = Color.Lerp(Hair.Color, UsedHairColor, 6f * Engine.DeltaTime);else{Color color;if (lastDashes != Dashes){color = FlashHairColor;hairFlashTimer = .12f;}else if (hairFlashTimer > 0){color = FlashHairColor;hairFlashTimer -= Engine.DeltaTime;}else if (Dashes == 2)color = TwoDashesHairColor;elsecolor = NormalHairColor;Hair.Color = color;}if (OverrideHairColor != null)Hair.Color = OverrideHairColor.Value;Hair.Facing = Facing;Hair.SimulateMotion = applyGravity;lastDashes = Dashes;}private void UpdateSprite(){//TweenSprite.Scale.X = Calc.Approach(Sprite.Scale.X, 1f, 1.75f * Engine.DeltaTime);Sprite.Scale.Y = Calc.Approach(Sprite.Scale.Y, 1f, 1.75f * Engine.DeltaTime);//Animationif (InControl && Sprite.CurrentAnimationID != PlayerSprite.Throw && StateMachine.State != StTempleFall && StateMachine.State != StReflectionFall && StateMachine.State != StStarFly && StateMachine.State != StCassetteFly){if (StateMachine.State == StAttract){Sprite.Play(PlayerSprite.FallFast);}else if (StateMachine.State == StSummitLaunch){Sprite.Play(PlayerSprite.Launch);}// picking upelse if (StateMachine.State == StPickup){Sprite.Play(PlayerSprite.PickUp);}// swimingelse if (StateMachine.State == StSwim){if (Input.MoveY.Value > 0)Sprite.Play(PlayerSprite.SwimDown);else if (Input.MoveY.Value < 0)Sprite.Play(PlayerSprite.SwimUp);elseSprite.Play(PlayerSprite.SwimIdle);}// dream dashingelse if (StateMachine.State == StDreamDash){if (Sprite.CurrentAnimationID != PlayerSprite.DreamDashIn && Sprite.CurrentAnimationID != PlayerSprite.DreamDashLoop)Sprite.Play(PlayerSprite.DreamDashIn);}else if (Sprite.DreamDashing && Sprite.LastAnimationID != PlayerSprite.DreamDashOut){Sprite.Play(PlayerSprite.DreamDashOut);}else if (Sprite.CurrentAnimationID != PlayerSprite.DreamDashOut){// during dashif (DashAttacking){if (onGround && DashDir.Y == 0 && !Ducking && Speed.X != 0 && moveX == -Math.Sign(Speed.X)){if (Scene.OnInterval(.02f))Dust.Burst(Position, Calc.Up, 1);Sprite.Play(PlayerSprite.Skid);}elseSprite.Play(PlayerSprite.Dash);}// climbingelse if (StateMachine.State == StClimb){if (lastClimbMove < 0)Sprite.Play(PlayerSprite.ClimbUp);else if (lastClimbMove > 0)Sprite.Play(PlayerSprite.WallSlide);else if (!CollideCheck<Solid>(Position + new Vector2((int)Facing, 6)))Sprite.Play(PlayerSprite.Dangling);else if (Input.MoveX == -(int)Facing){if (Sprite.CurrentAnimationID != PlayerSprite.ClimbLookBack)Sprite.Play(PlayerSprite.ClimbLookBackStart);}elseSprite.Play(PlayerSprite.WallSlide);}// duckingelse if (Ducking && StateMachine.State == StNormal){Sprite.Play(PlayerSprite.Duck);}else if (onGround){fastJump = false;if (Holding == null && moveX != 0 && CollideCheck<Solid>(Position + Vector2.UnitX * moveX)){Sprite.Play("push");}else if (Math.Abs(Speed.X) <= RunAccel / 40f && moveX == 0){if (Holding != null){Sprite.Play(PlayerSprite.IdleCarry);}else if (!Scene.CollideCheck<Solid>(Position + new Vector2((int)Facing * 1, 2)) && !Scene.CollideCheck<Solid>(Position + new Vector2((int)Facing * 4, 2)) && !CollideCheck<JumpThru>(Position + new Vector2((int)Facing * 4, 2))){Sprite.Play(PlayerSprite.FrontEdge);}else if (!Scene.CollideCheck<Solid>(Position + new Vector2(-(int)Facing * 1, 2)) && !Scene.CollideCheck<Solid>(Position + new Vector2(-(int)Facing * 4, 2)) && !CollideCheck<JumpThru>(Position + new Vector2(-(int)Facing * 4, 2))){Sprite.Play("edgeBack");}else if (Input.MoveY.Value == -1){if (Sprite.LastAnimationID != PlayerSprite.LookUp)Sprite.Play(PlayerSprite.LookUp);}else{if (Sprite.CurrentAnimationID != null && !Sprite.CurrentAnimationID.Contains("idle"))Sprite.Play(PlayerSprite.Idle);}}else if (Holding != null){Sprite.Play(PlayerSprite.RunCarry);}else if (Math.Sign(Speed.X) == -moveX && moveX != 0){if (Math.Abs(Speed.X) > MaxRun)Sprite.Play(PlayerSprite.Skid);else if (Sprite.CurrentAnimationID != PlayerSprite.Skid)Sprite.Play(PlayerSprite.Flip);}else if (windDirection.X != 0 && windTimeout > 0f && (int)Facing == -Math.Sign(windDirection.X)){Sprite.Play(PlayerSprite.RunWind);}else if (!Sprite.Running){if (Math.Abs(Speed.X) < MaxRun * .5f)Sprite.Play(PlayerSprite.RunSlow);elseSprite.Play(PlayerSprite.RunFast);}}// wall slidingelse if (wallSlideDir != 0 && Holding == null){Sprite.Play(PlayerSprite.WallSlide);}// jumping upelse if (Speed.Y < 0){if (Holding != null){Sprite.Play(PlayerSprite.JumpCarry);}else if (fastJump || Math.Abs(Speed.X) > MaxRun){fastJump = true;Sprite.Play(PlayerSprite.JumpFast);}elseSprite.Play(PlayerSprite.JumpSlow);}// falling downelse{if (Holding != null){Sprite.Play(PlayerSprite.FallCarry);}else if (fastJump || Speed.Y >= MaxFall || level.InSpace){fastJump = true;if (Sprite.LastAnimationID != PlayerSprite.FallFast)Sprite.Play(PlayerSprite.FallFast);}elseSprite.Play(PlayerSprite.FallSlow);}}}if (StateMachine.State != Player.StDummy){if (level.InSpace)Sprite.Rate = .5f;elseSprite.Rate = 1f;}}public void CreateSplitParticles(){level.Particles.Emit(P_Split, 16, Center, Vector2.One * 6);}#endregion#region Getterspublic Vector2 CameraTarget{get{Vector2 at = new Vector2();Vector2 target = new Vector2(X - Celeste.GameWidth / 2, Y - Celeste.GameHeight / 2);if (StateMachine.State != StReflectionFall)target += new Vector2(level.CameraOffset.X, level.CameraOffset.Y);if (StateMachine.State == StStarFly){target.X += .2f * Speed.X;target.Y += .2f * Speed.Y;}else if (StateMachine.State == StRedDash){target.X += 48 * Math.Sign(Speed.X);target.Y += 48 * Math.Sign(Speed.Y);}else if (StateMachine.State == StSummitLaunch){target.Y -= 64;}else if (StateMachine.State == StReflectionFall){target.Y += 32;}if (CameraAnchorLerp.Length() > 0){if (CameraAnchorIgnoreX && !CameraAnchorIgnoreY)target.Y = MathHelper.Lerp(target.Y, CameraAnchor.Y, CameraAnchorLerp.Y);else if (!CameraAnchorIgnoreX && CameraAnchorIgnoreY)target.X = MathHelper.Lerp(target.X, CameraAnchor.X, CameraAnchorLerp.X);else if (CameraAnchorLerp.X == CameraAnchorLerp.Y)target = Vector2.Lerp(target, CameraAnchor, CameraAnchorLerp.X);else{target.X = MathHelper.Lerp(target.X, CameraAnchor.X, CameraAnchorLerp.X);target.Y = MathHelper.Lerp(target.Y, CameraAnchor.Y, CameraAnchorLerp.Y);}}at.X = MathHelper.Clamp(target.X, level.Bounds.Left, level.Bounds.Right - Celeste.GameWidth);at.Y = MathHelper.Clamp(target.Y, level.Bounds.Top, level.Bounds.Bottom - Celeste.GameHeight);if (level.CameraLockMode != Level.CameraLockModes.None){var locker = Scene.Tracker.GetComponent<CameraLocker>();//X Snappingif (level.CameraLockMode != Level.CameraLockModes.BoostSequence){at.X = Math.Max(at.X, level.Camera.X);if (locker != null)at.X = Math.Min(at.X, Math.Max(level.Bounds.Left, locker.Entity.X - locker.MaxXOffset));}//Y Snappingif (level.CameraLockMode == Level.CameraLockModes.FinalBoss){at.Y = Math.Max(at.Y, level.Camera.Y);if (locker != null)at.Y = Math.Min(at.Y, Math.Max(level.Bounds.Top, locker.Entity.Y - locker.MaxYOffset));}else if (level.CameraLockMode == Level.CameraLockModes.BoostSequence){level.CameraUpwardMaxY = Math.Min(level.Camera.Y + CameraLocker.UpwardMaxYOffset, level.CameraUpwardMaxY);at.Y = Math.Min(at.Y, level.CameraUpwardMaxY);if (locker != null)at.Y = Math.Max(at.Y, Math.Min(level.Bounds.Bottom - 180, locker.Entity.Y - locker.MaxYOffset));}}// snap above killboxesvar killboxes = Scene.Tracker.GetEntities<Killbox>();foreach (var box in killboxes){if (!box.Collidable)continue;if (Top < box.Bottom && Right > box.Left && Left < box.Right)at.Y = Math.Min(at.Y, box.Top - 180);}return at;}}public bool GetChasePosition(float sceneTime, float timeAgo, out ChaserState chaseState){if (!Dead){bool tooLongAgoFound = false;foreach (var state in chaserStates){float time = sceneTime - state.TimeStamp;if (time <= timeAgo){if (tooLongAgoFound || timeAgo - time < .02f){chaseState = state;return true;}else{chaseState = new ChaserState();return false;}}elsetooLongAgoFound = true;}}chaseState = new ChaserState();return false;}public bool CanRetry{get{switch (StateMachine.State){default:return true;case StIntroJump:case StIntroWalk:case StIntroWakeUp:case StIntroRespawn:case StReflectionFall:return false;}}}public bool TimePaused{get{if (Dead)return true;switch (StateMachine.State){default:return false;case StIntroJump:case StIntroWalk:case StIntroWakeUp:case StIntroRespawn:case StSummitLaunch:return true;}}}public bool InControl{get{switch (StateMachine.State){default:return true;case StIntroJump:case StIntroWalk:case StIntroWakeUp:case StIntroRespawn:case StDummy:case StFrozen:case StBirdDashTutorial:return false;}}}public PlayerInventory Inventory{get{if (level != null && level.Session != null)return level.Session.Inventory;return PlayerInventory.Default;}}#endregion#region Transitionspublic void OnTransition(){wallSlideTimer = WallSlideTime;jumpGraceTimer = 0;forceMoveXTimer = 0;chaserStates.Clear();RefillDash();RefillStamina();Leader.TransferFollowers();}public bool TransitionTo(Vector2 target, Vector2 direction){MoveTowardsX(target.X, 60f * Engine.DeltaTime);MoveTowardsY(target.Y, 60f * Engine.DeltaTime);//Update hair because the normal update loop is not firing right now!UpdateHair(false);UpdateCarry();//Returns true when transition is completeif (Position == target){ZeroRemainderX();ZeroRemainderY();Speed.X = (int)Math.Round(Speed.X);Speed.Y = (int)Math.Round(Speed.Y);return true;}elsereturn false;}public void BeforeSideTransition(){}public void BeforeDownTransition(){if (StateMachine.State != StRedDash && StateMachine.State != StReflectionFall && StateMachine.State != StStarFly){StateMachine.State = StNormal;Speed.Y = Math.Max(0, Speed.Y);AutoJump = false;varJumpTimer = 0;}foreach (var platform in Scene.Tracker.GetEntities<Platform>())if (!(platform is SolidTiles) && CollideCheckOutside(platform, Position + Vector2.UnitY * Height))platform.Collidable = false;}public void BeforeUpTransition(){Speed.X = 0;if (StateMachine.State != StRedDash && StateMachine.State != StReflectionFall && StateMachine.State != StStarFly){varJumpSpeed = Speed.Y = JumpSpeed;if (StateMachine.State == StSummitLaunch)StateMachine.State = StIntroJump;elseStateMachine.State = StNormal;AutoJump = true;AutoJumpTimer = 0;varJumpTimer = VarJumpTime;}dashCooldownTimer = 0.2f;}#endregion#region Jumps 'n' Stuffpublic bool OnSafeGround{get; private set;}public bool LoseShards{get{return onGround;}}private const float LaunchedBoostCheckSpeedSq = 100 * 100;private const float LaunchedJumpCheckSpeedSq = 220 * 220;private const float LaunchedMinSpeedSq = 140 * 140;private const float LaunchedDoubleSpeedSq = 150 * 150;private bool LaunchedBoostCheck(){if (LiftBoost.LengthSquared() >= LaunchedBoostCheckSpeedSq && Speed.LengthSquared() >= LaunchedJumpCheckSpeedSq){launched = true;return true;}else{launched = false;return false;}}public void Jump(bool particles = true, bool playSfx = true){Input.Jump.ConsumeBuffer();jumpGraceTimer = 0;varJumpTimer = VarJumpTime;AutoJump = false;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;Speed.X += JumpHBoost * moveX;Speed.Y = JumpSpeed;Speed += LiftBoost;varJumpSpeed = Speed.Y;LaunchedBoostCheck();if (playSfx){if (launched)Play(Sfxs.char_mad_jump_assisted);if (dreamJump)Play(Sfxs.char_mad_jump_dreamblock);elsePlay(Sfxs.char_mad_jump);}Sprite.Scale = new Vector2(.6f, 1.4f);if (particles)Dust.Burst(BottomCenter, Calc.Up, 4);SaveData.Instance.TotalJumps++;}private void SuperJump(){Input.Jump.ConsumeBuffer();jumpGraceTimer = 0;varJumpTimer = VarJumpTime;AutoJump = false;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;Speed.X = SuperJumpH * (int)Facing;Speed.Y = JumpSpeed;Speed += LiftBoost;Play(Sfxs.char_mad_jump);if (Ducking){Ducking = false;Speed.X *= DuckSuperJumpXMult;Speed.Y *= DuckSuperJumpYMult;Play(Sfxs.char_mad_jump_superslide);}elsePlay(Sfxs.char_mad_jump_super);varJumpSpeed = Speed.Y;launched = true;Sprite.Scale = new Vector2(.6f, 1.4f);Dust.Burst(BottomCenter, Calc.Up, 4);SaveData.Instance.TotalJumps++;}private bool WallJumpCheck(int dir){return ClimbBoundsCheck(dir) && CollideCheck<Solid>(Position + Vector2.UnitX * dir * WallJumpCheckDist);}private void WallJump(int dir){Ducking = false;Input.Jump.ConsumeBuffer();jumpGraceTimer = 0;varJumpTimer = VarJumpTime;AutoJump = false;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;if (moveX != 0){forceMoveX = dir;forceMoveXTimer = WallJumpForceTime;}//Get lift of wall jumped off ofif (LiftSpeed == Vector2.Zero){Solid wall = CollideFirst<Solid>(Position + Vector2.UnitX * WallJumpCheckDist);if (wall != null)LiftSpeed = wall.LiftSpeed;}Speed.X = WallJumpHSpeed * dir;Speed.Y = JumpSpeed;Speed += LiftBoost;varJumpSpeed = Speed.Y;LaunchedBoostCheck();// wall-sound?var pushOff = SurfaceIndex.GetPlatformByPriority(CollideAll<Platform>(Position - Vector2.UnitX * dir * 4, temp));if (pushOff != null)Play(Sfxs.char_mad_land, SurfaceIndex.Param, pushOff.GetWallSoundIndex(this, -dir));// jump sfxPlay(dir < 0 ? Sfxs.char_mad_jump_wall_right : Sfxs.char_mad_jump_wall_left);Sprite.Scale = new Vector2(.6f, 1.4f);if (dir == -1)Dust.Burst(Center + Vector2.UnitX * 2, Calc.UpLeft, 4);elseDust.Burst(Center + Vector2.UnitX * -2, Calc.UpRight, 4);SaveData.Instance.TotalWallJumps++;}private void SuperWallJump(int dir){Ducking = false;Input.Jump.ConsumeBuffer();jumpGraceTimer = 0;varJumpTimer = SuperWallJumpVarTime;AutoJump = false;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;Speed.X = SuperWallJumpH * dir;Speed.Y = SuperWallJumpSpeed;Speed += LiftBoost;varJumpSpeed = Speed.Y;launched = true;Play(dir < 0 ? Sfxs.char_mad_jump_wall_right : Sfxs.char_mad_jump_wall_left);Play(Sfxs.char_mad_jump_superwall);Sprite.Scale = new Vector2(.6f, 1.4f);if (dir == -1)Dust.Burst(Center + Vector2.UnitX * 2, Calc.UpLeft, 4);elseDust.Burst(Center + Vector2.UnitX * -2, Calc.UpRight, 4);SaveData.Instance.TotalWallJumps++;}private void ClimbJump(){if (!onGround){Stamina -= ClimbJumpCost;sweatSprite.Play("jump", true);Input.Rumble(RumbleStrength.Light, RumbleLength.Medium);}dreamJump = false;Jump(false, false);if (moveX == 0){wallBoostDir = -(int)Facing;wallBoostTimer = ClimbJumpBoostTime;}if (Facing == Facings.Right){Play(Sfxs.char_mad_jump_climb_right);Dust.Burst(Center + Vector2.UnitX * 2, Calc.UpLeft, 4);}else{Play(Sfxs.char_mad_jump_climb_left);Dust.Burst(Center + Vector2.UnitX * -2, Calc.UpRight, 4);}}public void Bounce(float fromY){if (StateMachine.State == StBoost && CurrentBooster != null){CurrentBooster.PlayerReleased();CurrentBooster = null;}var was = Collider;Collider = normalHitbox;{MoveVExact((int)(fromY - Bottom));if (!Inventory.NoRefills)RefillDash();RefillStamina();StateMachine.State = StNormal;jumpGraceTimer = 0;varJumpTimer = BounceVarJumpTime;AutoJump = true;AutoJumpTimer = BounceAutoJumpTime;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;varJumpSpeed = Speed.Y = BounceSpeed;launched = false;Input.Rumble(RumbleStrength.Light, RumbleLength.Medium);Sprite.Scale = new Vector2(.6f, 1.4f);}Collider = was;}public void SuperBounce(float fromY){if (StateMachine.State == StBoost && CurrentBooster != null){CurrentBooster.PlayerReleased();CurrentBooster = null;}var was = Collider;Collider = normalHitbox;{MoveV(fromY - Bottom);if (!Inventory.NoRefills)RefillDash();RefillStamina();StateMachine.State = StNormal;jumpGraceTimer = 0;varJumpTimer = SuperBounceVarJumpTime;AutoJump = true;AutoJumpTimer = 0;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;Speed.X = 0;varJumpSpeed = Speed.Y = SuperBounceSpeed;launched = false;level.DirectionalShake(-Vector2.UnitY, .1f);Input.Rumble(RumbleStrength.Medium, RumbleLength.Medium);Sprite.Scale = new Vector2(.5f, 1.5f);}Collider = was;}private const float SideBounceSpeed = 240;private const float SideBounceForceMoveXTime = .3f;public void SideBounce(int dir, float fromX, float fromY){var was = Collider;Collider = normalHitbox;{MoveV(Calc.Clamp(fromY - Bottom, -4, 4));if (dir > 0)MoveH(fromX - Left);else if (dir < 0)MoveH(fromX - Right);if (!Inventory.NoRefills)RefillDash();RefillStamina();StateMachine.State = StNormal;jumpGraceTimer = 0;varJumpTimer = BounceVarJumpTime;AutoJump = true;AutoJumpTimer = 0;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;forceMoveX = dir;forceMoveXTimer = SideBounceForceMoveXTime;wallBoostTimer = 0;launched = false;Speed.X = SideBounceSpeed * dir;varJumpSpeed = Speed.Y = BounceSpeed;level.DirectionalShake(Vector2.UnitX * dir, .1f);Input.Rumble(RumbleStrength.Medium, RumbleLength.Medium);Sprite.Scale = new Vector2(1.5f, .5f);}Collider = was;}public void Rebound(int direction = 0){Speed.X = direction * ReboundSpeedX;Speed.Y = ReboundSpeedY;varJumpSpeed = Speed.Y;varJumpTimer = ReboundVarJumpTime;AutoJump = true;AutoJumpTimer = 0;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;launched = false;dashAttackTimer = 0;forceMoveXTimer = 0;StateMachine.State = StNormal;}public void ReflectBounce(Vector2 direction){if (direction.X != 0)Speed.X = direction.X * ReflectBoundSpeed;if (direction.Y != 0)Speed.Y = direction.Y * ReflectBoundSpeed;AutoJumpTimer = 0;dashAttackTimer = 0;wallSlideTimer = WallSlideTime;wallBoostTimer = 0;launched = false;dashAttackTimer = 0;forceMoveXTimer = 0;StateMachine.State = StNormal;}public int MaxDashes{get{if (SaveData.Instance.AssistMode && SaveData.Instance.Assists.DashMode != Assists.DashModes.Normal && !level.InCutscene)return 2;elsereturn Inventory.Dashes;}}public bool RefillDash(){if (Dashes < MaxDashes){Dashes = MaxDashes;return true;}elsereturn false;}public bool UseRefill(){if (Dashes < MaxDashes || Stamina < ClimbTiredThreshold){Dashes = MaxDashes;RefillStamina();return true;}elsereturn false;}public void RefillStamina(){Stamina = ClimbMaxStamina;}public PlayerDeadBody Die(Vector2 direction, bool evenIfInvincible = false, bool registerDeathInStats = true){var session = level.Session;bool invincible = (!evenIfInvincible && SaveData.Instance.AssistMode && SaveData.Instance.Assists.Invincible);if (!Dead && !invincible && StateMachine.State != StReflectionFall){Stop(wallSlideSfx);if (registerDeathInStats){session.Deaths++;session.DeathsInCurrentLevel++;SaveData.Instance.AddDeath(session.Area);}// has gold strawb?Strawberry goldenStrawb = null;foreach (var strawb in Leader.Followers)if (strawb.Entity is Strawberry && (strawb.Entity as Strawberry).Golden && !(strawb.Entity as Strawberry).Winged)goldenStrawb = (strawb.Entity as Strawberry);Dead = true;Leader.LoseFollowers();Depth = Depths.Top;Speed = Vector2.Zero;StateMachine.Locked = true;Collidable = false;Drop();if (lastBooster != null)lastBooster.PlayerDied();level.InCutscene = false;level.Shake();Input.Rumble(RumbleStrength.Light, RumbleLength.Medium);var body = new PlayerDeadBody(this, direction);if (goldenStrawb != null){body.DeathAction = () =>{var exit = new LevelExit(LevelExit.Mode.GoldenBerryRestart, session);exit.GoldenStrawberryEntryLevel = goldenStrawb.ID.Level;Engine.Scene = exit;};}Scene.Add(body);Scene.Remove(this);var lookout = Scene.Tracker.GetEntity<Lookout>();if (lookout != null)lookout.StopInteracting();return body;}return null;}private Vector2 LiftBoost{get{Vector2 val = LiftSpeed;if (Math.Abs(val.X) > LiftXCap)val.X = LiftXCap * Math.Sign(val.X);if (val.Y > 0)val.Y = 0;else if (val.Y < LiftYCap)val.Y = LiftYCap;return val;}}#endregion#region Duckingpublic bool Ducking{get{return Collider == duckHitbox || Collider == duckHurtbox;}set{if (value){Collider = duckHitbox;hurtbox = duckHurtbox;}else{Collider = normalHitbox;hurtbox = normalHurtbox;}}}public bool CanUnDuck{get{if (!Ducking)return true;Collider was = Collider;Collider = normalHitbox;bool ret = !CollideCheck<Solid>();Collider = was;return ret;}}public bool CanUnDuckAt(Vector2 at){Vector2 was = Position;Position = at;bool ret = CanUnDuck;Position = was;return ret;}public bool DuckFreeAt(Vector2 at){Vector2 oldP = Position;Collider oldC = Collider;Position = at;Collider = duckHitbox;bool ret = !CollideCheck<Solid>();Position = oldP;Collider = oldC;return ret;}private void Duck(){Collider = duckHitbox;}private void UnDuck(){Collider = normalHitbox;}#endregion#region Holdingpublic Holdable Holding{get; set;}public void UpdateCarry(){if (Holding != null){// don't hold stuff that doesn't exist anymoreif (Holding.Scene == null)Holding = null;elseHolding.Carry(Position + carryOffset + Vector2.UnitY * Sprite.CarryYOffset);}}public void Swat(int dir){if (Holding != null){Holding.Release(new Vector2(.8f * dir, -.25f));Holding = null;}}private bool Pickup(Holdable pickup){if (pickup.Pickup(this)){Ducking = false;Holding = pickup;minHoldTimer = HoldMinTime;return true;}elsereturn false;}private void Throw(){if (Holding != null){if (Input.MoveY.Value == 1)Drop();else{Input.Rumble(RumbleStrength.Strong, RumbleLength.Short);Holding.Release(Vector2.UnitX * (int)Facing);Speed.X += ThrowRecoil * -(int)Facing;}Play(Sfxs.char_mad_crystaltheo_throw);Sprite.Play("throw");Holding = null;}}private void Drop(){if (Holding != null){Input.Rumble(RumbleStrength.Light, RumbleLength.Short);Holding.Release(Vector2.Zero);Holding = null;}}#endregion#region Physicspublic void StartJumpGraceTime(){jumpGraceTimer = JumpGraceTime;}public override bool IsRiding(Solid solid){if (StateMachine.State == StDreamDash)return CollideCheck(solid);if (StateMachine.State == StClimb || StateMachine.State == StHitSquash)return CollideCheck(solid, Position + Vector2.UnitX * (int)Facing);return base.IsRiding(solid);}public override bool IsRiding(JumpThru jumpThru){if (StateMachine.State == StDreamDash)return false;return StateMachine.State != StClimb && Speed.Y >= 0 && base.IsRiding(jumpThru);}public bool BounceCheck(float y){return Bottom <= y + 3;}public void PointBounce(Vector2 from){const float BounceSpeed = 200f;const float MinX = 120f;if (StateMachine.State == StBoost && CurrentBooster != null)CurrentBooster.PlayerReleased();RefillDash();RefillStamina();Speed = (Center - from).SafeNormalize(BounceSpeed);Speed.X *= 1.2f;if (Math.Abs(Speed.X) < MinX){if (Speed.X == 0)Speed.X = -(int)Facing * MinX;elseSpeed.X = Math.Sign(Speed.X) * MinX;}}private void WindMove(Vector2 move){if (!JustRespawned && noWindTimer <= 0 && InControl && StateMachine.State != StBoost && StateMachine.State != StDash && StateMachine.State != StSummitLaunch){//Horizontalif (move.X != 0 && StateMachine.State != StClimb){windTimeout = 0.2f;windDirection.X = Math.Sign(move.X);if (!CollideCheck<Solid>(Position + Vector2.UnitX * -Math.Sign(move.X) * WindWallDistance)){if (Ducking && onGround)move.X *= DuckWindMult;if (move.X < 0)move.X = Math.Max(move.X, level.Bounds.Left - (ExactPosition.X + Collider.Left));elsemove.X = Math.Min(move.X, level.Bounds.Right - (ExactPosition.X + Collider.Right));MoveH(move.X);}}//Verticalif (move.Y != 0){windTimeout = 0.2f;windDirection.Y = Math.Sign(move.Y);if (Speed.Y < 0 || !OnGround()){if (StateMachine.State == StClimb){if (move.Y > 0 && climbNoMoveTimer <= 0)move.Y *= .4f;elsereturn;}MoveV(move.Y);}}}}private void OnCollideH(CollisionData data){if (StateMachine.State == StStarFly){if (starFlyTimer < StarFlyEndNoBounceTime)Speed.X = 0;else{Play(Sfxs.game_06_feather_state_bump);Input.Rumble(RumbleStrength.Light, RumbleLength.Medium);Speed.X *= StarFlyWallBounce;}return;}if (StateMachine.State == StDreamDash)return;//Dash Blocksif (DashAttacking && data.Hit != null && data.Hit.OnDashCollide != null && data.Direction.X == Math.Sign(DashDir.X)){var result = data.Hit.OnDashCollide(this, data.Direction);if (StateMachine.State == StRedDash)result = DashCollisionResults.Ignore;if (result == DashCollisionResults.Rebound){Rebound(-Math.Sign(Speed.X));return;}else if (result == DashCollisionResults.Bounce){ReflectBounce(new Vector2(-Math.Sign(Speed.X), 0));return;}else if (result == DashCollisionResults.Ignore)return;}//Dash corner correctionif (StateMachine.State == StDash || StateMachine.State == StRedDash){if (onGround && DuckFreeAt(Position + Vector2.UnitX * Math.Sign(Speed.X))){Ducking = true;return;}else if (Speed.Y == 0 && Speed.X != 0){for (int i = 1; i <= DashCornerCorrection; i++){for (int j = 1; j >= -1; j -= 2){if (!CollideCheck<Solid>(Position + new Vector2(Math.Sign(Speed.X), i * j))){MoveVExact(i * j);MoveHExact(Math.Sign(Speed.X));return;}}}}}//Dream Dashif (DreamDashCheck(Vector2.UnitX * Math.Sign(Speed.X))){StateMachine.State = StDreamDash;dashAttackTimer = 0;return;}//Speed retentionif (wallSpeedRetentionTimer <= 0){wallSpeedRetained = Speed.X;wallSpeedRetentionTimer = WallSpeedRetentionTime;}//Collide eventif (data.Hit != null && data.Hit.OnCollide != null)data.Hit.OnCollide(data.Direction);Speed.X = 0;dashAttackTimer = 0;if (StateMachine.State == StRedDash){Input.Rumble(RumbleStrength.Medium, RumbleLength.Short);level.Displacement.AddBurst(Center, .5f, 8, 48, .4f, Ease.QuadOut, Ease.QuadOut);StateMachine.State = StHitSquash;}}private void OnCollideV(CollisionData data){if (StateMachine.State == StStarFly){if (starFlyTimer < StarFlyEndNoBounceTime)Speed.Y = 0;else{Play(Sfxs.game_06_feather_state_bump);Input.Rumble(RumbleStrength.Light, RumbleLength.Medium);Speed.Y *= StarFlyWallBounce;}return;}else if (StateMachine.State == StSwim){Speed.Y = 0;return;}else if (StateMachine.State == StDreamDash)return;//Dash Blocksif (data.Hit != null && data.Hit.OnDashCollide != null){if (DashAttacking && data.Direction.Y == Math.Sign(DashDir.Y)){var result = data.Hit.OnDashCollide(this, data.Direction);if (StateMachine.State == StRedDash)result = DashCollisionResults.Ignore;if (result == DashCollisionResults.Rebound){Rebound(0);return;}else if (result == DashCollisionResults.Bounce){ReflectBounce(new Vector2(0, -Math.Sign(Speed.Y)));return;}else if (result == DashCollisionResults.Ignore)return;}else if (StateMachine.State == StSummitLaunch){data.Hit.OnDashCollide(this, data.Direction);return;}}if (Speed.Y > 0){//Dash corner correctionif ((StateMachine.State == StDash || StateMachine.State == StRedDash) && !dashStartedOnGround){if (Speed.X <= 0){for (int i = -1; i >= -DashCornerCorrection; i--){if (!OnGround(Position + new Vector2(i, 0))){MoveHExact(i);MoveVExact(1);return;}}}if (Speed.X >= 0){for (int i = 1; i <= DashCornerCorrection; i++){if (!OnGround(Position + new Vector2(i, 0))){MoveHExact(i);MoveVExact(1);return;}}}}//Dream Dashif (DreamDashCheck(Vector2.UnitY * Math.Sign(Speed.Y))){StateMachine.State = StDreamDash;dashAttackTimer = 0;return;}//Dash Slideif (DashDir.X != 0 && DashDir.Y > 0 && Speed.Y > 0){DashDir.X = Math.Sign(DashDir.X);DashDir.Y = 0;Speed.Y = 0;Speed.X *= DodgeSlideSpeedMult;Ducking = true;}//Landed on ground effectsif (StateMachine.State != StClimb){float squish = Math.Min(Speed.Y / FastMaxFall, 1);Sprite.Scale.X = MathHelper.Lerp(1, 1.6f, squish);Sprite.Scale.Y = MathHelper.Lerp(1, .4f, squish);if (Speed.Y >= MaxFall / 2)Dust.Burst(Position, Calc.Angle(new Vector2(0, -1)), 8);if (highestAirY < Y - 50 && Speed.Y >= MaxFall && Math.Abs(Speed.X) >= MaxRun)Sprite.Play(PlayerSprite.RunStumble);Input.Rumble(RumbleStrength.Light, RumbleLength.Short);// landed SFXvar platform = SurfaceIndex.GetPlatformByPriority(CollideAll<Platform>(Position + new Vector2(0, 1), temp));if (platform != null){var surface = platform.GetLandSoundIndex(this);if (surface >= 0)Play(playFootstepOnLand > 0f ? Sfxs.char_mad_footstep : Sfxs.char_mad_land, SurfaceIndex.Param, surface);if (platform is DreamBlock)(platform as DreamBlock).FootstepRipple(Position);}playFootstepOnLand = 0f;}}else {if (Speed.Y < 0){//Corner Correction{if (Speed.X <= 0){for (int i = 1; i <= UpwardCornerCorrection; i++){if (!CollideCheck<Solid>(Position + new Vector2(-i, -1))){Position += new Vector2(-i, -1);return;}}}if (Speed.X >= 0){for (int i = 1; i <= UpwardCornerCorrection; i++){if (!CollideCheck<Solid>(Position + new Vector2(i, -1))){Position += new Vector2(i, -1);return;}}}}if (varJumpTimer < VarJumpTime - CeilingVarJumpGrace)varJumpTimer = 0;}//Dream Dashif (DreamDashCheck(Vector2.UnitY * Math.Sign(Speed.Y))){StateMachine.State = StDreamDash;dashAttackTimer = 0;return;}}//Collide eventif (data.Hit != null && data.Hit.OnCollide != null)data.Hit.OnCollide(data.Direction);dashAttackTimer = 0;Speed.Y = 0;if (StateMachine.State == StRedDash){Input.Rumble(RumbleStrength.Medium, RumbleLength.Short);level.Displacement.AddBurst(Center, .5f, 8, 48, .4f, Ease.QuadOut, Ease.QuadOut);StateMachine.State = StHitSquash;}}private bool DreamDashCheck(Vector2 dir){if (Inventory.DreamDash && DashAttacking && (dir.X == Math.Sign(DashDir.X) || dir.Y == Math.Sign(DashDir.Y))){var block = CollideFirst<DreamBlock>(Position + dir);if (block != null){if (CollideCheck<Solid, DreamBlock>(Position + dir)){Vector2 side = new Vector2(Math.Abs(dir.Y), Math.Abs(dir.X));bool checkNegative, checkPositive;if (dir.X != 0){checkNegative = Speed.Y <= 0;checkPositive = Speed.Y >= 0;}else{checkNegative = Speed.X <= 0;checkPositive = Speed.X >= 0;}if (checkNegative){for (int i = -1; i >= -DashCornerCorrection; i--){var at = Position + dir + side * i;if (!CollideCheck<Solid, DreamBlock>(at)){Position += side * i;dreamBlock = block;return true;}}}if (checkPositive){for (int i = 1; i <= DashCornerCorrection; i++){var at = Position + dir + side * i;if (!CollideCheck<Solid, DreamBlock>(at)){Position += side * i;dreamBlock = block;return true;}}}return false;}else{dreamBlock = block;return true;}}        }return false;}public void OnBoundsH(){Speed.X = 0;if (StateMachine.State == StRedDash)StateMachine.State = StNormal;}public void OnBoundsV(){Speed.Y = 0;if (StateMachine.State == StRedDash)StateMachine.State = StNormal;}override protected void OnSquish(CollisionData data){bool ducked = false;if (!Ducking){ducked = true;Ducking = true;data.Pusher.Collidable = true;if (!CollideCheck<Solid>()){data.Pusher.Collidable = false;return;}var was = Position;Position = data.TargetPosition;if (!CollideCheck<Solid>()){data.Pusher.Collidable = false;return;}Position = was;data.Pusher.Collidable = false;}if (!TrySquishWiggle(data))Die(Vector2.Zero);else if (ducked && CanUnDuck)Ducking = false;}#endregion#region Normal Stateprivate void NormalBegin(){maxFall = MaxFall;}private void NormalEnd(){wallBoostTimer = 0;wallSpeedRetentionTimer = 0;hopWaitX = 0;}public bool ClimbBoundsCheck(int dir){return Left + dir * ClimbCheckDist >= level.Bounds.Left && Right + dir * ClimbCheckDist < level.Bounds.Right;}public bool ClimbCheck(int dir, int yAdd = 0){return ClimbBoundsCheck(dir) && !ClimbBlocker.Check(Scene, this, Position + Vector2.UnitY * yAdd + Vector2.UnitX * ClimbCheckDist * (int)Facing) && CollideCheck<Solid>(Position + new Vector2(dir * ClimbCheckDist, yAdd));}private const float SpacePhysicsMult = .6f;private int NormalUpdate(){//Use Lift Boost if walked off platformif (LiftBoost.Y < 0 && wasOnGround && !onGround && Speed.Y >= 0)Speed.Y = LiftBoost.Y;if (Holding == null){if (Input.Grab.Check && !IsTired && !Ducking){//Grabbing Holdablesforeach (Holdable hold in Scene.Tracker.GetComponents<Holdable>())if (hold.Check(this) && Pickup(hold))return StPickup;//Climbingif (Speed.Y >= 0 && Math.Sign(Speed.X) != -(int)Facing){if (ClimbCheck((int)Facing)){Ducking = false;return StClimb;}if (Input.MoveY < 1 && level.Wind.Y <= 0){for (int i = 1; i <= ClimbUpCheckDist; i++){if (!CollideCheck<Solid>(Position + Vector2.UnitY * -i) && ClimbCheck((int)Facing, -i)){MoveVExact(-i);Ducking = false;return StClimb;}}}}}//Dashingif (CanDash){Speed += LiftBoost;                   return StartDash();}//Duckingif (Ducking){if (onGround && Input.MoveY != 1){if (CanUnDuck){Ducking = false;Sprite.Scale = new Vector2(.8f, 1.2f);}else if (Speed.X == 0){for (int i = DuckCorrectCheck; i > 0; i--){if (CanUnDuckAt(Position + Vector2.UnitX * i)){MoveH(DuckCorrectSlide * Engine.DeltaTime);break;}else if (CanUnDuckAt(Position - Vector2.UnitX * i)){MoveH(-DuckCorrectSlide * Engine.DeltaTime);break;}}}}}else if(onGround && Input.MoveY == 1 && Speed.Y >= 0){Ducking = true;Sprite.Scale = new Vector2(1.4f, .6f);}}else{//Throwif (!Input.Grab.Check && minHoldTimer <= 0)Throw();//Duckingif (!Ducking && onGround && Input.MoveY == 1 && Speed.Y >= 0){Drop();Ducking = true;Sprite.Scale = new Vector2(1.4f, .6f);}}//Running and Frictionif (Ducking && onGround)Speed.X = Calc.Approach(Speed.X, 0, DuckFriction * Engine.DeltaTime);else{float mult = onGround ? 1 : AirMult;if (onGround && level.CoreMode == Session.CoreModes.Cold)mult *= .3f;float max = Holding == null ? MaxRun : HoldingMaxRun;if (level.InSpace)max *= SpacePhysicsMult;if (Math.Abs(Speed.X) > max && Math.Sign(Speed.X) == moveX)Speed.X = Calc.Approach(Speed.X, max * moveX, RunReduce * mult * Engine.DeltaTime);  //Reduce back from beyond the max speedelseSpeed.X = Calc.Approach(Speed.X, max * moveX, RunAccel * mult * Engine.DeltaTime);   //Approach the max speed}//Vertical{//Calculate current max fall speed{float mf = MaxFall;float fmf = FastMaxFall;if (level.InSpace){mf *= SpacePhysicsMult;fmf *= SpacePhysicsMult;}//Fast Fallif (Input.MoveY == 1 && Speed.Y >= mf){maxFall = Calc.Approach(maxFall, fmf, FastMaxAccel * Engine.DeltaTime);float half = mf + (fmf - mf) * .5f;if (Speed.Y >= half){float spriteLerp = Math.Min(1f, (Speed.Y - half) / (fmf - half));Sprite.Scale.X = MathHelper.Lerp(1f, .5f, spriteLerp);Sprite.Scale.Y = MathHelper.Lerp(1f, 1.5f, spriteLerp);}}elsemaxFall = Calc.Approach(maxFall, mf, FastMaxAccel * Engine.DeltaTime);}//Gravityif (!onGround){float max = maxFall;//Wall Slideif ((moveX == (int)Facing || (moveX == 0 && Input.Grab.Check)) && Input.MoveY.Value != 1){if (Speed.Y >= 0 && wallSlideTimer > 0 && Holding == null && ClimbBoundsCheck((int)Facing) && CollideCheck<Solid>(Position + Vector2.UnitX * (int)Facing) && CanUnDuck){Ducking = false;wallSlideDir = (int)Facing;}if (wallSlideDir != 0){if (wallSlideTimer > WallSlideTime * .5f && ClimbBlocker.Check(level, this, Position + Vector2.UnitX * wallSlideDir))wallSlideTimer = WallSlideTime * .5f;max = MathHelper.Lerp(MaxFall, WallSlideStartMax, wallSlideTimer / WallSlideTime);if (wallSlideTimer / WallSlideTime > .65f)CreateWallSlideParticles(wallSlideDir);}}float mult = (Math.Abs(Speed.Y) < HalfGravThreshold && (Input.Jump.Check || AutoJump)) ? .5f : 1f;if (level.InSpace)mult *= SpacePhysicsMult;Speed.Y = Calc.Approach(Speed.Y, max, Gravity * mult * Engine.DeltaTime);}//Variable Jumpingif (varJumpTimer > 0){if (AutoJump || Input.Jump.Check)Speed.Y = Math.Min(Speed.Y, varJumpSpeed);elsevarJumpTimer = 0;}//Jumpingif (Input.Jump.Pressed){Water water = null;if (jumpGraceTimer > 0){Jump();}else if (CanUnDuck){bool canUnduck = CanUnDuck;if (canUnduck && WallJumpCheck(1)){if (Facing == Facings.Right && Input.Grab.Check && Stamina > 0 && Holding == null && !ClimbBlocker.Check(Scene, this, Position + Vector2.UnitX * WallJumpCheckDist))ClimbJump();else if (DashAttacking && DashDir.X == 0 && DashDir.Y == -1)SuperWallJump(-1);elseWallJump(-1);}else if (canUnduck && WallJumpCheck(-1)){if (Facing == Facings.Left && Input.Grab.Check && Stamina > 0 && Holding == null && !ClimbBlocker.Check(Scene, this, Position + Vector2.UnitX * -WallJumpCheckDist))ClimbJump();else if (DashAttacking && DashDir.X == 0 && DashDir.Y == -1)SuperWallJump(1);elseWallJump(1);}else if ((water = CollideFirst<Water>(Position + Vector2.UnitY * 2)) != null){Jump();water.TopSurface.DoRipple(Position, 1);}}}}return StNormal;}public void CreateWallSlideParticles(int dir){if (Scene.OnInterval(.01f)){Vector2 at = Center;if (dir == 1)at += new Vector2(5, 4);elseat += new Vector2(-5, 4);Dust.Burst(at, Calc.Up, 1);}}#endregion#region Climb Stateprivate bool IsTired{get{return CheckStamina < ClimbTiredThreshold;}}private float CheckStamina{get{if (wallBoostTimer > 0)return Stamina + ClimbJumpCost;elsereturn Stamina;}}private void PlaySweatEffectDangerOverride(string state){if (Stamina <= ClimbTiredThreshold)sweatSprite.Play("danger");elsesweatSprite.Play(state);}private FMOD.Studio.EventInstance conveyorLoopSfx;private void ClimbBegin(){AutoJump = false;Speed.X = 0;Speed.Y *= ClimbGrabYMult;wallSlideTimer = WallSlideTime;climbNoMoveTimer = ClimbNoMoveTime;wallBoostTimer = 0;lastClimbMove = 0;Input.Rumble(RumbleStrength.Medium, RumbleLength.Short);for (int i = 0; i < ClimbCheckDist; i++)if (!CollideCheck<Solid>(Position + Vector2.UnitX * (int)Facing))Position += Vector2.UnitX * (int)Facing;elsebreak;// tell the thing we grabbed itvar platform = SurfaceIndex.GetPlatformByPriority(CollideAll<Solid>(Position + Vector2.UnitX * (int)Facing, temp));if (platform != null)Play(Sfxs.char_mad_grab, SurfaceIndex.Param, platform.GetWallSoundIndex(this, (int)Facing));}private void ClimbEnd(){if (conveyorLoopSfx != null){conveyorLoopSfx.setParameterValue("end", 1);conveyorLoopSfx.release();conveyorLoopSfx = null;}wallSpeedRetentionTimer = 0;if (sweatSprite != null && sweatSprite.CurrentAnimationID != "jump")sweatSprite.Play("idle");}private const float WallBoosterSpeed = -160f;private const float WallBoosterLiftSpeed = -80;private const float WallBoosterAccel = 600f;private const float WallBoostingHopHSpeed = 100f;private const float WallBoosterOverTopSpeed = -180f;private const float IceBoosterSpeed = 40;private const float IceBoosterAccel = 300f;private bool wallBoosting;private int ClimbUpdate(){climbNoMoveTimer -= Engine.DeltaTime;//Refill stamina on groundif (onGround)Stamina = ClimbMaxStamina;//Wall Jumpif (Input.Jump.Pressed && (!Ducking || CanUnDuck)){if (moveX == -(int)Facing)WallJump(-(int)Facing);elseClimbJump();return StNormal;}//Dashingif (CanDash){Speed += LiftBoost;return StartDash();}//Let goif (!Input.Grab.Check){Speed += LiftBoost;Play(Sfxs.char_mad_grab_letgo);return StNormal;}//No wall to holdif (!CollideCheck<Solid>(Position + Vector2.UnitX * (int)Facing)){//Climbed over ledge?if (Speed.Y < 0){if (wallBoosting){Speed += LiftBoost;Play(Sfxs.char_mad_grab_letgo);}elseClimbHop();}return StNormal;}var booster = WallBoosterCheck();if (climbNoMoveTimer <= 0 && booster != null){//WallboosterwallBoosting = true;if (conveyorLoopSfx == null)conveyorLoopSfx = Audio.Play(Sfxs.game_09_conveyor_activate, Position, "end", 0);Audio.Position(conveyorLoopSfx, Position);Speed.Y = Calc.Approach(Speed.Y, WallBoosterSpeed, WallBoosterAccel * Engine.DeltaTime);LiftSpeed = Vector2.UnitY * Math.Max(Speed.Y, WallBoosterLiftSpeed);Input.Rumble(RumbleStrength.Light, RumbleLength.Short);}else{wallBoosting = false;if (conveyorLoopSfx != null){conveyorLoopSfx.setParameterValue("end", 1);conveyorLoopSfx.release();conveyorLoopSfx = null;}//Climbingfloat target = 0;bool trySlip = false;if (climbNoMoveTimer <= 0){if (ClimbBlocker.Check(Scene, this, Position + Vector2.UnitX * (int)Facing))trySlip = true;else if (Input.MoveY.Value == -1){target = ClimbUpSpeed;//Up Limitif (CollideCheck<Solid>(Position - Vector2.UnitY) || (ClimbHopBlockedCheck() && SlipCheck(-1))){if (Speed.Y < 0)Speed.Y = 0;target = 0;trySlip = true;}else if (SlipCheck()){//HoppingClimbHop();return StNormal;}}else if (Input.MoveY.Value == 1){target = ClimbDownSpeed;if (onGround){if (Speed.Y > 0)Speed.Y = 0;target = 0;}elseCreateWallSlideParticles((int)Facing);}elsetrySlip = true;}elsetrySlip = true;lastClimbMove = Math.Sign(target);//Slip down if hands above the ledge and no vertical inputif (trySlip && SlipCheck())target = ClimbSlipSpeed;//Set SpeedSpeed.Y = Calc.Approach(Speed.Y, target, ClimbAccel * Engine.DeltaTime);}//Down Limitif (Input.MoveY.Value != 1 && Speed.Y > 0 && !CollideCheck<Solid>(Position + new Vector2((int)Facing, 1)))Speed.Y = 0;//Staminaif (climbNoMoveTimer <= 0){if (lastClimbMove == -1){Stamina -= ClimbUpCost * Engine.DeltaTime;if (Stamina <= ClimbTiredThreshold)sweatSprite.Play("danger");else if (sweatSprite.CurrentAnimationID != "climbLoop")sweatSprite.Play("climb");if (Scene.OnInterval(.2f))Input.Rumble(RumbleStrength.Climb, RumbleLength.Short);}else{if (lastClimbMove == 0)Stamina -= ClimbStillCost * Engine.DeltaTime;if (!onGround){PlaySweatEffectDangerOverride("still");if (Scene.OnInterval(.8f))Input.Rumble(RumbleStrength.Climb, RumbleLength.Short);}elsePlaySweatEffectDangerOverride("idle");}}elsePlaySweatEffectDangerOverride("idle");//Too tired           if (Stamina <= 0){Speed += LiftBoost;return StNormal;}return StClimb;}private WallBooster WallBoosterCheck(){if (ClimbBlocker.Check(Scene, this, Position + Vector2.UnitX * (int)Facing))return null;foreach (WallBooster booster in Scene.Tracker.GetEntities<WallBooster>())if (booster.Facing == Facing && CollideCheck(booster))return booster;return null;}private void ClimbHop(){climbHopSolid = CollideFirst<Solid>(Position + Vector2.UnitX * (int)Facing);playFootstepOnLand = 0.5f;if (climbHopSolid != null){climbHopSolidPosition = climbHopSolid.Position;hopWaitX = (int)Facing;hopWaitXSpeed = (int)Facing * ClimbHopX;}else{hopWaitX = 0;Speed.X = (int)Facing * ClimbHopX;}Speed.Y = Math.Min(Speed.Y, ClimbHopY);forceMoveX = 0;forceMoveXTimer = ClimbHopForceTime;fastJump = false;noWindTimer = ClimbHopNoWindTime;Play(Sfxs.char_mad_climb_ledge);}private bool SlipCheck(float addY = 0){Vector2 at;if (Facing == Facings.Right)at = TopRight + Vector2.UnitY * (4 + addY);elseat = TopLeft - Vector2.UnitX + Vector2.UnitY * (4 + addY);return !Scene.CollideCheck<Solid>(at) && !Scene.CollideCheck<Solid>(at + Vector2.UnitY * (-4 + addY));}private bool ClimbHopBlockedCheck(){//If you have a cassette note, you're blockedforeach (Follower follower in Leader.Followers)if (follower.Entity is StrawberrySeed)return true;//If you hit a ledge blocker, you're blockedforeach (LedgeBlocker blocker in Scene.Tracker.GetComponents<LedgeBlocker>())if (blocker.HopBlockCheck(this))return true;//If there's a solid in the way, you're blockedif (CollideCheck<Solid>(Position - Vector2.UnitY * 6))return true;return false;}private bool JumpThruBoostBlockedCheck(){foreach (LedgeBlocker blocker in Scene.Tracker.GetComponents<LedgeBlocker>())if (blocker.JumpThruBoostCheck(this))return true;return false;}#endregion#region Dash Statepublic int StartDash(){wasDashB = Dashes == 2;Dashes = Math.Max(0, Dashes - 1);Input.Dash.ConsumeBuffer();return StDash;}public bool DashAttacking{get{return dashAttackTimer > 0 || StateMachine.State == StRedDash;}}private Vector2 beforeDashSpeed;private bool wasDashB;public bool CanDash{get{return Input.Dash.Pressed && dashCooldownTimer <= 0 && Dashes > 0 &&(TalkComponent.PlayerOver == null || !Input.Talk.Pressed);}}public bool StartedDashing{get; private set;}private void CallDashEvents(){if (!calledDashEvents){calledDashEvents = true;if (CurrentBooster == null){// Increment CounterSaveData.Instance.TotalDashes++;level.Session.Dashes++;Stats.Increment(Stat.DASHES);// Sfxs{var rightDashSound = DashDir.Y < 0 || (DashDir.Y == 0 && DashDir.X > 0);if (DashDir == Vector2.Zero)rightDashSound = Facing == Facings.Right;if (rightDashSound){if (wasDashB)Play(Sfxs.char_mad_dash_pink_right);elsePlay(Sfxs.char_mad_dash_red_right);}else{if (wasDashB)Play(Sfxs.char_mad_dash_pink_left);elsePlay(Sfxs.char_mad_dash_red_left);}if (SwimCheck())Play(Sfxs.char_mad_water_dash_gen);}//Dash Listenersforeach (DashListener dl in Scene.Tracker.GetComponents<DashListener>())if (dl.OnDash != null)dl.OnDash(DashDir);}else{//BoosterCurrentBooster.PlayerBoosted(this, DashDir);CurrentBooster = null;}}}private void DashBegin(){calledDashEvents = false;dashStartedOnGround = onGround;launched = false;if (Engine.TimeRate > 0.25f)Celeste.Freeze(.05f);dashCooldownTimer = DashCooldown;dashRefillCooldownTimer = DashRefillCooldown;StartedDashing = true;wallSlideTimer = WallSlideTime;dashTrailTimer = 0;level.Displacement.AddBurst(Center, .4f, 8, 64, .5f, Ease.QuadOut, Ease.QuadOut);Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);dashAttackTimer = DashAttackTime;beforeDashSpeed = Speed;Speed = Vector2.Zero;DashDir = Vector2.Zero;if (!onGround && Ducking && CanUnDuck)Ducking = false;}private void DashEnd(){CallDashEvents();}private int DashUpdate(){StartedDashing = false;//Trailif (dashTrailTimer > 0){dashTrailTimer -= Engine.DeltaTime;if (dashTrailTimer <= 0)CreateTrail();}//Grab Holdablesif (Holding == null && Input.Grab.Check && !IsTired && CanUnDuck){//Grabbing Holdablesforeach (Holdable hold in Scene.Tracker.GetComponents<Holdable>())if (hold.Check(this) && Pickup(hold))return StPickup;}if (DashDir.Y == 0){//JumpThru Correctionforeach (JumpThru jt in Scene.Tracker.GetEntities<JumpThru>())if (CollideCheck(jt) && Bottom - jt.Top <= DashHJumpThruNudge)MoveVExact((int)(jt.Top - Bottom));//Super Jumpif (CanUnDuck && Input.Jump.Pressed && jumpGraceTimer > 0){SuperJump();return StNormal;}}if (DashDir.X == 0 && DashDir.Y == -1){if (Input.Jump.Pressed && CanUnDuck){if (WallJumpCheck(1)){SuperWallJump(-1);return StNormal;}else if (WallJumpCheck(-1)){SuperWallJump(1);return StNormal;}}}else{if (Input.Jump.Pressed && CanUnDuck){if (WallJumpCheck(1)){WallJump(-1);return StNormal;}else if (WallJumpCheck(-1)){WallJump(1);return StNormal;}}}if (Speed != Vector2.Zero && level.OnInterval(0.02f))level.ParticlesFG.Emit(wasDashB ? P_DashB : P_DashA, Center + Calc.Random.Range(Vector2.One *-2, Vector2.One * 2), DashDir.Angle());return StDash;}private IEnumerator DashCoroutine(){yield return null;var dir = lastAim;if (OverrideDashDirection.HasValue)dir = OverrideDashDirection.Value;var newSpeed = dir * DashSpeed;if (Math.Sign(beforeDashSpeed.X) == Math.Sign(newSpeed.X) && Math.Abs(beforeDashSpeed.X) > Math.Abs(newSpeed.X))newSpeed.X = beforeDashSpeed.X;Speed = newSpeed;if (CollideCheck<Water>())Speed *= SwimDashSpeedMult;DashDir = dir;SceneAs<Level>().DirectionalShake(DashDir, .2f);if (DashDir.X != 0)Facing = (Facings)Math.Sign(DashDir.X);CallDashEvents();//Feather particlesif (StateMachine.PreviousState == StStarFly)level.Particles.Emit(FlyFeather.P_Boost, 12, Center, Vector2.One * 4, (-dir).Angle());//Dash Slideif (onGround && DashDir.X != 0 && DashDir.Y > 0 && Speed.Y > 0 && (!Inventory.DreamDash || !CollideCheck<DreamBlock>(Position + Vector2.UnitY))){DashDir.X = Math.Sign(DashDir.X);DashDir.Y = 0;Speed.Y = 0;Speed.X *= DodgeSlideSpeedMult;Ducking = true;}SlashFx.Burst(Center, DashDir.Angle());CreateTrail();dashTrailTimer = .08f;//Swap Block checkif (DashDir.X != 0 && Input.Grab.Check){var swapBlock = CollideFirst<SwapBlock>(Position + Vector2.UnitX * Math.Sign(DashDir.X));if (swapBlock != null && swapBlock.Direction.X == Math.Sign(DashDir.X)){StateMachine.State = StClimb;Speed = Vector2.Zero;yield break;}}//Stick to Swap BlocksVector2 swapCancel = Vector2.One;foreach (SwapBlock swapBlock in Scene.Tracker.GetEntities<SwapBlock>()){if (CollideCheck(swapBlock, Position + Vector2.UnitY)){if (swapBlock != null && swapBlock.Swapping){if (DashDir.X != 0 && swapBlock.Direction.X == Math.Sign(DashDir.X))Speed.X = swapCancel.X = 0;if (DashDir.Y != 0 && swapBlock.Direction.Y == Math.Sign(DashDir.Y))Speed.Y = swapCancel.Y = 0;}}}yield return DashTime;CreateTrail();AutoJump = true;AutoJumpTimer = 0;if (DashDir.Y <= 0){Speed = DashDir * EndDashSpeed;Speed.X *= swapCancel.X;Speed.Y *= swapCancel.Y;}if (Speed.Y < 0)Speed.Y *= EndDashUpMult;StateMachine.State = StNormal;}#endregion#region Swim Stateprivate const float SwimYSpeedMult = .5f;    private const float SwimMaxRise = -60;private const float SwimVDeccel = 600f;private const float SwimMax = 80f;private const float SwimUnderwaterMax = 60f;private const float SwimAccel = 600f;private const float SwimReduce = 400f;private const float SwimDashSpeedMult = .75f;private bool SwimCheck(){return CollideCheck<Water>(Position + Vector2.UnitY * -8) && CollideCheck<Water>(Position);}private bool SwimUnderwaterCheck(){return CollideCheck<Water>(Position + Vector2.UnitY * -9);}private bool SwimJumpCheck(){return !CollideCheck<Water>(Position + Vector2.UnitY * -14);}private bool SwimRiseCheck(){return !CollideCheck<Water>(Position + Vector2.UnitY * -18);}private bool UnderwaterMusicCheck(){return CollideCheck<Water>(Position) && CollideCheck<Water>(Position + Vector2.UnitY * -12);}private void SwimBegin(){if (Speed.Y > 0)Speed.Y *= SwimYSpeedMult;Stamina = ClimbMaxStamina;}private int SwimUpdate(){if (!SwimCheck())return StNormal;//Never duck if possibleif (CanUnDuck)Ducking = false;//Dashingif (CanDash){//Dashes = Math.Max(0, Dashes - 1);Input.Dash.ConsumeBuffer();return StDash;}bool underwater = SwimUnderwaterCheck();//Climbingif (!underwater && Speed.Y >= 0 && Input.Grab.Check && !IsTired && CanUnDuck){//Climbingif (Math.Sign(Speed.X) != -(int)Facing && ClimbCheck((int)Facing)){if (!MoveVExact(-1)){Ducking = false;return StClimb;}}}//Movement{Vector2 move = Input.Aim.Value;move = move.SafeNormalize();float maxX = underwater ? SwimUnderwaterMax : SwimMax;float maxY = SwimMax;if (Math.Abs(Speed.X) > SwimMax && Math.Sign(Speed.X) == Math.Sign(move.X))Speed.X = Calc.Approach(Speed.X, maxX * move.X, SwimReduce * Engine.DeltaTime);  //Reduce back from beyond the max speedelseSpeed.X = Calc.Approach(Speed.X, maxX * move.X, SwimAccel * Engine.DeltaTime);   //Approach the max speedif (move.Y == 0 && SwimRiseCheck()){//Rise if close to the surface and not pressing a directionSpeed.Y = Calc.Approach(Speed.Y, SwimMaxRise, SwimAccel * Engine.DeltaTime);}else if (move.Y >= 0 || SwimUnderwaterCheck()){if (Math.Abs(Speed.Y) > SwimMax && Math.Sign(Speed.Y) == Math.Sign(move.Y))Speed.Y = Calc.Approach(Speed.Y, maxY * move.Y, SwimReduce * Engine.DeltaTime);  //Reduce back from beyond the max speedelseSpeed.Y = Calc.Approach(Speed.Y, maxY * move.Y, SwimAccel * Engine.DeltaTime);   //Approach the max speed}}//Popping up onto ledgeconst int ledgePopDist = -3;if (!underwater && moveX != 0&& CollideCheck<Solid>(Position + Vector2.UnitX * moveX)&& !CollideCheck<Solid>(Position + new Vector2(moveX, ledgePopDist))){ClimbHop();}//Jumpingif (Input.Jump.Pressed && SwimJumpCheck()){Jump();return StNormal;}return StSwim;}#endregion#region Boost Stateprivate Vector2 boostTarget;private bool boostRed;public void Boost(Booster booster){StateMachine.State = StBoost;Speed = Vector2.Zero;boostTarget = booster.Center;boostRed = false;lastBooster = CurrentBooster = booster;}public void RedBoost(Booster booster){StateMachine.State = StBoost;Speed = Vector2.Zero;boostTarget = booster.Center;boostRed = true;lastBooster = CurrentBooster = booster;}private void BoostBegin(){RefillDash();RefillStamina();}private void BoostEnd(){var to = (boostTarget - Collider.Center).Floor();MoveToX(to.X);MoveToY(to.Y);}private int BoostUpdate(){Vector2 targetAdd = Input.Aim.Value * 3;var to = Calc.Approach(ExactPosition, boostTarget - Collider.Center + targetAdd, BoostMoveSpeed * Engine.DeltaTime);MoveToX(to.X);MoveToY(to.Y);if (Input.Dash.Pressed){Input.Dash.ConsumePress();if (boostRed)return StRedDash;elsereturn StDash;}return StBoost;}private IEnumerator BoostCoroutine(){yield return BoostTime;if (boostRed)StateMachine.State = StRedDash;elseStateMachine.State = StDash;}#endregion#region Red Dash Stateprivate void RedDashBegin(){calledDashEvents = false;dashStartedOnGround = false;Celeste.Freeze(.05f);Dust.Burst(Position, Calc.Angle(-DashDir), 8);dashCooldownTimer = DashCooldown;dashRefillCooldownTimer = DashRefillCooldown;StartedDashing = true;level.Displacement.AddBurst(Center, .5f, 0, 80, .666f, Ease.QuadOut, Ease.QuadOut);Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);dashAttackTimer = DashAttackTime;Speed = Vector2.Zero;if (!onGround && Ducking && CanUnDuck)Ducking = false;}private void RedDashEnd(){CallDashEvents();}private int RedDashUpdate(){StartedDashing = false;if (CanDash)return StartDash();if (DashDir.Y == 0){//JumpThru Correctionforeach (JumpThru jt in Scene.Tracker.GetEntities<JumpThru>())if (CollideCheck(jt) && Bottom - jt.Top <= DashHJumpThruNudge)MoveVExact((int)(jt.Top - Bottom));//Super Jumpif (CanUnDuck && Input.Jump.Pressed && jumpGraceTimer > 0){SuperJump();return StNormal;}}else if (DashDir.X == 0 && DashDir.Y == -1){if (Input.Jump.Pressed && CanUnDuck){if (WallJumpCheck(1)){SuperWallJump(-1);return StNormal;}else if (WallJumpCheck(-1)){SuperWallJump(1);return StNormal;}}}else{if (Input.Jump.Pressed && CanUnDuck){if (WallJumpCheck(1)){WallJump(-1);return StNormal;}else if (WallJumpCheck(-1)){WallJump(1);return StNormal;}}}return StRedDash;}private IEnumerator RedDashCoroutine(){yield return null;Speed = lastAim * DashSpeed;DashDir = lastAim;SceneAs<Level>().DirectionalShake(DashDir, .2f);CallDashEvents();}#endregion#region Hit Squash Stateprivate const float HitSquashNoMoveTime = .1f;private const float HitSquashFriction = 800;private float hitSquashNoMoveTimer;private void HitSquashBegin(){hitSquashNoMoveTimer = HitSquashNoMoveTime;}private int HitSquashUpdate(){Speed.X = Calc.Approach(Speed.X, 0, HitSquashFriction * Engine.DeltaTime);Speed.Y = Calc.Approach(Speed.Y, 0, HitSquashFriction * Engine.DeltaTime);if (Input.Jump.Pressed){if (onGround)Jump();else if (WallJumpCheck(1))WallJump(-1);else if (WallJumpCheck(-1))WallJump(1);elseInput.Jump.ConsumeBuffer();return StNormal;}if (CanDash)return StartDash();if (Input.Grab.Check && ClimbCheck((int)Facing))return StClimb;if (hitSquashNoMoveTimer > 0)hitSquashNoMoveTimer -= Engine.DeltaTime;elsereturn StNormal;return StHitSquash;}#endregion#region Launch Stateprivate float? launchApproachX;public Vector2 ExplodeLaunch(Vector2 from, bool snapUp = true){Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);Celeste.Freeze(.1f);launchApproachX = null;Vector2 normal = (Center - from).SafeNormalize(-Vector2.UnitY);var dot = Vector2.Dot(normal, Vector2.UnitY);if (snapUp && dot <= -.7f){//If close to up, make it upnormal.X = 0;normal.Y = -1;}else if (dot <= .55f && dot >= -.55f){//If partially down, make it sidewaysnormal.Y = 0;normal.X = Math.Sign(normal.X);}Speed = LaunchSpeed * normal;if (Speed.Y <= 50f){Speed.Y = Math.Min(-150f, Speed.Y);AutoJump = true;}if (Input.MoveX.Value == Math.Sign(Speed.X))Speed.X *= 1.2f;SlashFx.Burst(Center, Speed.Angle());if (!Inventory.NoRefills)RefillDash();RefillStamina();dashCooldownTimer = DashCooldown;StateMachine.State = StLaunch;return normal;}public void FinalBossPushLaunch(int dir){launchApproachX = null;Speed.X = .9f * dir * LaunchSpeed;Speed.Y = -150;AutoJump = true;Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);SlashFx.Burst(Center, Speed.Angle());RefillDash();RefillStamina();dashCooldownTimer = .28f;StateMachine.State = StLaunch;}public void BadelineBoostLaunch(float atX){launchApproachX = atX;Speed.X = 0;Speed.Y = -330f;AutoJump = true;SlashFx.Burst(Center, Speed.Angle());RefillDash();RefillStamina();dashCooldownTimer = DashCooldown;StateMachine.State = StLaunch;}private void LaunchBegin(){launched = true;}private int LaunchUpdate(){//Approach Xif (launchApproachX.HasValue)MoveTowardsX(launchApproachX.Value, 60 * Engine.DeltaTime);//Dashingif (CanDash)return StartDash();//Deccelerationif (Speed.Y < 0)Speed.Y = Calc.Approach(Speed.Y, MaxFall, Gravity * .5f * Engine.DeltaTime);elseSpeed.Y = Calc.Approach(Speed.Y, MaxFall, Gravity * .25f * Engine.DeltaTime);Speed.X = Calc.Approach(Speed.X, 0, RunAccel * .2f * Engine.DeltaTime);if (Speed.Length() < LaunchCancelThreshold)return StNormal;elsereturn StLaunch;}#endregion#region Summit Launch Stateprivate float summitLaunchTargetX;private float summitLaunchParticleTimer;public void SummitLaunch(float targetX){summitLaunchTargetX = targetX;StateMachine.State = StSummitLaunch;}private void SummitLaunchBegin(){wallBoostTimer = 0;Sprite.Play("launch");Speed = -Vector2.UnitY * DashSpeed;summitLaunchParticleTimer = .4f;}private int SummitLaunchUpdate(){summitLaunchParticleTimer -= Engine.DeltaTime;if (summitLaunchParticleTimer > 0 && Scene.OnInterval(.03f))level.ParticlesFG.Emit(BadelineBoost.P_Move, 1, Center, Vector2.One * 4);Facing = Facings.Right;MoveTowardsX(summitLaunchTargetX, 20 * Engine.DeltaTime);Speed = -Vector2.UnitY * DashSpeed;if (level.OnInterval(0.2f))level.Add(Engine.Pooler.Create<SpeedRing>().Init(Center, Calc.Down, Color.White));return StSummitLaunch;}public void StopSummitLaunch(){StateMachine.State = StNormal;Speed.Y = BounceSpeed;AutoJump = true;varJumpSpeed = Speed.Y;}#endregion#region Pickup Stateprivate IEnumerator PickupCoroutine(){Play(Sfxs.char_mad_crystaltheo_lift);Input.Rumble(RumbleStrength.Medium, RumbleLength.Short);Vector2 oldSpeed = Speed;float varJump = varJumpTimer;Speed = Vector2.Zero;Vector2 begin = Holding.Entity.Position - Position;Vector2 end = CarryOffsetTarget;Vector2 control = new Vector2(begin.X + Math.Sign(begin.X) * 2, CarryOffsetTarget.Y - 2);SimpleCurve curve = new SimpleCurve(begin, end, control);carryOffset = begin;var tween = Tween.Create(Tween.TweenMode.Oneshot, Ease.CubeInOut, .16f, true);tween.OnUpdate = (t) =>{carryOffset = curve.GetPoint(t.Eased);};Add(tween);yield return tween.Wait();Speed = oldSpeed;Speed.Y = Math.Min(Speed.Y, 0);varJumpTimer = varJump;StateMachine.State = StNormal;}#endregion#region Dream Dash Stateprivate DreamBlock dreamBlock;private SoundSource dreamSfxLoop;private bool dreamJump;private void DreamDashBegin(){if (dreamSfxLoop == null)Add(dreamSfxLoop = new SoundSource());Speed = DashDir * DreamDashSpeed;TreatNaive = true;Depth = Depths.PlayerDreamDashing;dreamDashCanEndTimer = DreamDashMinTime;Stamina = ClimbMaxStamina;dreamJump = false;Play(Sfxs.char_mad_dreamblock_enter);Loop(dreamSfxLoop, Sfxs.char_mad_dreamblock_travel);}private void DreamDashEnd(){Depth = Depths.Player;if (!dreamJump){AutoJump = true;AutoJumpTimer = 0;}if (!Inventory.NoRefills)RefillDash();RefillStamina();TreatNaive = false;if (dreamBlock != null){if (DashDir.X != 0){jumpGraceTimer = JumpGraceTime;dreamJump = true;}elsejumpGraceTimer = 0;dreamBlock.OnPlayerExit(this);dreamBlock = null;}Stop(dreamSfxLoop);Play(Sfxs.char_mad_dreamblock_exit);Input.Rumble(RumbleStrength.Medium, RumbleLength.Short);}private int DreamDashUpdate(){Input.Rumble(RumbleStrength.Light, RumbleLength.Medium);var oldPos = Position;NaiveMove(Speed * Engine.DeltaTime);if (dreamDashCanEndTimer > 0)dreamDashCanEndTimer -= Engine.DeltaTime;var block = CollideFirst<DreamBlock>();          if (block == null){if (DreamDashedIntoSolid()){if (SaveData.Instance.AssistMode && SaveData.Instance.Assists.Invincible){Position = oldPos;Speed *= -1;Play(Sfxs.game_assist_dreamblockbounce);}elseDie(Vector2.Zero);}else if (dreamDashCanEndTimer <= 0){Celeste.Freeze(.05f);if (Input.Jump.Pressed && DashDir.X != 0){dreamJump = true;Jump();}else{bool left = ClimbCheck(-1);bool right = ClimbCheck(1);if (Input.Grab.Check && (DashDir.Y >= 0 || DashDir.X != 0) && ((moveX == 1 && right) || (moveX == -1 && left))){Facing = (Facings)moveX;return StClimb;}}return StNormal;}}else{dreamBlock = block;if (Scene.OnInterval(0.1f))CreateTrail();//Displacement effectif (level.OnInterval(0.04f)){var displacement = level.Displacement.AddBurst(Center, .3f, 0f, 40f);displacement.WorldClipCollider = dreamBlock.Collider;displacement.WorldClipPadding = 2;}}return StDreamDash;}private bool DreamDashedIntoSolid(){if (CollideCheck<Solid>()){for (int x = 1; x <= DreamDashEndWiggle; x++){for (int xm = -1; xm <= 1; xm += 2){for (int y = 1; y <= DreamDashEndWiggle; y++){for (int ym = -1; ym <= 1; ym += 2){Vector2 add = new Vector2(x * xm, y * ym);if (!CollideCheck<Solid>(Position + add)){Position += add;return false;}}}}}return true;}elsereturn false;}#endregion#region Star Fly Stateprivate const float StarFlyTransformDeccel = 1000f;private const float StarFlyTime = 2f;private const float StarFlyStartSpeed = 250f;private const float StarFlyTargetSpeed = 140f;private const float StarFlyMaxSpeed = 190f;private const float StarFlyMaxLerpTime = 1f;private const float StarFlySlowSpeed = StarFlyTargetSpeed * .65f;private const float StarFlyAccel = 1000f;private const float StarFlyRotateSpeed = 320 * Calc.DtR;private const float StarFlyEndX = 160f;private const float StarFlyEndXVarJumpTime = .1f;private const float StarFlyEndFlashDuration = 0.5f;private const float StarFlyEndNoBounceTime = .2f;private const float StarFlyWallBounce = -.5f;private const float StarFlyMaxExitY = 0f;private const float StarFlyMaxExitX = 140;private const float StarFlyExitUp = -100;private Color starFlyColor = Calc.HexToColor("ffd65c");private BloomPoint starFlyBloom;private float starFlyTimer;private bool starFlyTransforming;private float starFlySpeedLerp;private Vector2 starFlyLastDir;private SoundSource starFlyLoopSfx;private SoundSource starFlyWarningSfx;public bool StartStarFly(){RefillStamina();if (StateMachine.State == StReflectionFall)return false;if (StateMachine.State == StStarFly){starFlyTimer = StarFlyTime;Sprite.Color = starFlyColor;Input.Rumble(RumbleStrength.Medium, RumbleLength.Medium);}elseStateMachine.State = StStarFly;return true;}private void StarFlyBegin(){Sprite.Play(PlayerSprite.StartStarFly);starFlyTransforming = true;starFlyTimer = StarFlyTime;starFlySpeedLerp = 0;jumpGraceTimer = 0;if (starFlyBloom == null)Add(starFlyBloom = new BloomPoint(new Vector2(0, -6), 0f, 16));starFlyBloom.Visible = true;starFlyBloom.Alpha = 0f;Collider = starFlyHitbox;hurtbox = starFlyHurtbox;if (starFlyLoopSfx == null){Add(starFlyLoopSfx = new SoundSource());starFlyLoopSfx.DisposeOnTransition = false;Add(starFlyWarningSfx = new SoundSource());starFlyWarningSfx.DisposeOnTransition = false;}starFlyLoopSfx.Play(Sfxs.game_06_feather_state_loop, "feather_speed", 1);starFlyWarningSfx.Stop();}private void StarFlyEnd(){Play(Sfxs.game_06_feather_state_end);starFlyWarningSfx.Stop();starFlyLoopSfx.Stop();Hair.DrawPlayerSpriteOutline = false;Sprite.Color = Color.White;level.Displacement.AddBurst(Center, 0.25f, 8, 32);starFlyBloom.Visible = false;Sprite.HairCount = startHairCount;StarFlyReturnToNormalHitbox();if (StateMachine.State != StDash)level.Particles.Emit(FlyFeather.P_Boost, 12, Center, Vector2.One * 4, (-Speed).Angle());}private void StarFlyReturnToNormalHitbox(){Collider = normalHitbox;hurtbox = normalHurtbox;if (CollideCheck<Solid>()){Vector2 start = Position;//Try moving upY -= (normalHitbox.Bottom - starFlyHitbox.Bottom);if (CollideCheck<Solid>())Position = start;elsereturn;//Try ducking and moving upDucking = true;Y -= (duckHitbox.Bottom - starFlyHitbox.Bottom);if (CollideCheck<Solid>())Position = start;elsereturn;throw new Exception("Could not get out of solids when exiting Star Fly State!");}}private IEnumerator StarFlyCoroutine(){while (Sprite.CurrentAnimationID == PlayerSprite.StartStarFly)yield return null;while (Speed != Vector2.Zero)yield return null;yield return .1f;Sprite.Color = starFlyColor;Sprite.HairCount = 7;Hair.DrawPlayerSpriteOutline = true;level.Displacement.AddBurst(Center, 0.25f, 8, 32);starFlyTransforming = false;starFlyTimer = StarFlyTime;RefillDash();RefillStamina();//Speed boost{var dir = Input.Aim.Value;if (dir == Vector2.Zero)dir = Vector2.UnitX * (int)Facing;Speed = dir * StarFlyStartSpeed;starFlyLastDir = dir;level.Particles.Emit(FlyFeather.P_Boost, 12, Center, Vector2.One * 4, (-dir).Angle());}Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);level.DirectionalShake(starFlyLastDir);while (starFlyTimer > StarFlyEndFlashDuration)yield return null;starFlyWarningSfx.Play(Sfxs.game_06_feather_state_warning);}private int StarFlyUpdate(){starFlyBloom.Alpha = Calc.Approach(starFlyBloom.Alpha, 0.7f, Engine.DeltaTime * 2f);if (starFlyTransforming){Speed = Calc.Approach(Speed, Vector2.Zero, StarFlyTransformDeccel * Engine.DeltaTime);}else{//Movement{Vector2 aim = Input.Aim.Value;bool slow = false;if (aim == Vector2.Zero){slow = true;aim = starFlyLastDir;}//Figure out directionVector2 currentDir = Speed.SafeNormalize(Vector2.Zero);if (currentDir == Vector2.Zero)currentDir = aim;elsecurrentDir = currentDir.RotateTowards(aim.Angle(), StarFlyRotateSpeed * Engine.DeltaTime);starFlyLastDir = currentDir;//Figure out max speedfloat maxSpeed;if (slow){starFlySpeedLerp = 0;maxSpeed = StarFlySlowSpeed;}else if (currentDir != Vector2.Zero && Vector2.Dot(currentDir, aim) >= .45f){starFlySpeedLerp = Calc.Approach(starFlySpeedLerp, 1, Engine.DeltaTime / StarFlyMaxLerpTime);maxSpeed = MathHelper.Lerp(StarFlyTargetSpeed, StarFlyMaxSpeed, starFlySpeedLerp);}else{starFlySpeedLerp = 0;maxSpeed = StarFlyTargetSpeed;}starFlyLoopSfx.Param("feather_speed", slow ? 0 : 1);//Approach max speedfloat currentSpeed = Speed.Length();currentSpeed = Calc.Approach(currentSpeed, maxSpeed, StarFlyAccel * Engine.DeltaTime);//Set speedSpeed = currentDir * currentSpeed;//Particlesif (level.OnInterval(.02f))level.Particles.Emit(FlyFeather.P_Flying, 1, Center, Vector2.One * 2, (-Speed).Angle());}//Jump cancellingif (Input.Jump.Pressed){if (OnGround(3)){Jump();return StNormal;}else if (WallJumpCheck(-1)){WallJump(1);return StNormal;}else if (WallJumpCheck(1)){WallJump(-1);return StNormal;}}//Grab cancellingif (Input.Grab.Check){if (Input.MoveX.Value != -1 && ClimbCheck(1)){Facing = Facings.Right;return StClimb;}else if (Input.MoveX.Value != 1 && ClimbCheck(-1)){Facing = Facings.Left;return StClimb;}}//Dash cancellingif (CanDash)return StartDash();//TimerstarFlyTimer -= Engine.DeltaTime;if (starFlyTimer <= 0){if (Input.MoveY.Value == -1)Speed.Y = StarFlyExitUp;if (Input.MoveY.Value < 1){varJumpSpeed = Speed.Y;AutoJump = true;AutoJumpTimer = 0;varJumpTimer = VarJumpTime;}if (Speed.Y > StarFlyMaxExitY)Speed.Y = StarFlyMaxExitY;if (Math.Abs(Speed.X) > StarFlyMaxExitX)Speed.X = StarFlyMaxExitX * Math.Sign(Speed.X);Input.Rumble(RumbleStrength.Medium, RumbleLength.Medium);return StNormal;}// Flicker at endif (starFlyTimer < StarFlyEndFlashDuration && Scene.OnInterval(0.05f)){if (Sprite.Color == starFlyColor)Sprite.Color = NormalHairColor;elseSprite.Color = starFlyColor;}}return StStarFly;}#endregion#region Cassette Fly Stateprivate SimpleCurve cassetteFlyCurve;private float cassetteFlyLerp;public void StartCassetteFly(Vector2 targetPosition, Vector2 control){StateMachine.State = StCassetteFly;cassetteFlyCurve = new SimpleCurve(Position, targetPosition, control);cassetteFlyLerp = 0;Speed = Vector2.Zero;}private void CassetteFlyBegin(){Sprite.Play("bubble");Sprite.Y += 5;}private void CassetteFlyEnd(){}private int CassetteFlyUpdate(){return StCassetteFly;}private IEnumerator CassetteFlyCoroutine(){level.CanRetry = false;level.FormationBackdrop.Display = true;level.FormationBackdrop.Alpha = 0.5f;Sprite.Scale = Vector2.One * 1.25f;Depth = Depths.FormationSequences;yield return 0.4f;while (cassetteFlyLerp < 1f){if (level.OnInterval(.03f))level.Particles.Emit(P_CassetteFly, 2, Center, Vector2.One * 4);cassetteFlyLerp = Calc.Approach(cassetteFlyLerp, 1f, 1.6f * Engine.DeltaTime);Position = cassetteFlyCurve.GetPoint(Ease.SineInOut(cassetteFlyLerp));level.Camera.Position = CameraTarget;yield return null;}Position = cassetteFlyCurve.End;Sprite.Scale = Vector2.One * 1.25f;Sprite.Y -= 5;Sprite.Play(PlayerSprite.FallFast);yield return 0.2f;level.CanRetry = true;level.FormationBackdrop.Display = false;level.FormationBackdrop.Alpha = 0.5f;StateMachine.State = StNormal;Depth = Depths.Player;yield break;}#endregion#region Attract Stateprivate Vector2 attractTo;public void StartAttract(Vector2 attractTo){this.attractTo = Calc.Round(attractTo);StateMachine.State = StAttract;}private void AttractBegin(){Speed = Vector2.Zero;}private void AttractEnd(){}private int AttractUpdate(){if (Vector2.Distance(attractTo, ExactPosition) <= 1.5f){Position = attractTo;ZeroRemainderX();ZeroRemainderY();}else{Vector2 at = Calc.Approach(ExactPosition, attractTo, 200 * Engine.DeltaTime);MoveToX(at.X);MoveToY(at.Y);}return StAttract;}public bool AtAttractTarget{get{return StateMachine.State == StAttract && ExactPosition == attractTo;}}#endregion#region Dummy Statepublic bool DummyMoving = false;public bool DummyGravity = true;public bool DummyFriction = true;public bool DummyMaxspeed = true;private void DummyBegin(){DummyMoving = false;DummyGravity = true;DummyAutoAnimate = true;}private int DummyUpdate(){if (CanUnDuck)Ducking = false;// gravityif (!onGround && DummyGravity){float mult = (Math.Abs(Speed.Y) < HalfGravThreshold && (Input.Jump.Check || AutoJump)) ? .5f : 1f;if (level.InSpace)mult *= SpacePhysicsMult;Speed.Y = Calc.Approach(Speed.Y, MaxFall, Gravity * mult * Engine.DeltaTime);}// variable jumpingif (varJumpTimer > 0){if (AutoJump || Input.Jump.Check)Speed.Y = Math.Min(Speed.Y, varJumpSpeed);elsevarJumpTimer = 0;}if (!DummyMoving){if (Math.Abs(Speed.X) > MaxRun && DummyMaxspeed)Speed.X = Calc.Approach(Speed.X, MaxRun * Math.Sign(Speed.X), RunAccel * 2.5f * Engine.DeltaTime);if (DummyFriction)Speed.X = Calc.Approach(Speed.X, 0, RunAccel * Engine.DeltaTime);}//Spriteif (DummyAutoAnimate){if (onGround){if (Speed.X == 0)Sprite.Play("idle");elseSprite.Play(PlayerSprite.Walk);}else{if (Speed.Y < 0)Sprite.Play(PlayerSprite.JumpSlow);elseSprite.Play(PlayerSprite.FallSlow);}}return StDummy;}public IEnumerator DummyWalkTo(float x, bool walkBackwards = false, float speedMultiplier = 1f, bool keepWalkingIntoWalls = false){StateMachine.State = StDummy;if (Math.Abs(X - x) > 4 && !Dead){DummyMoving = true;if (walkBackwards){Sprite.Rate = -1;Facing = (Facings)Math.Sign(X - x);}else{Facing = (Facings)Math.Sign(x - X);}while (Math.Abs(x - X) > 4 && Scene != null && (keepWalkingIntoWalls || !CollideCheck<Solid>(Position + Vector2.UnitX * Math.Sign(x - X)))){Speed.X = Calc.Approach(Speed.X, Math.Sign(x - X) * WalkSpeed * speedMultiplier, RunAccel * Engine.DeltaTime);yield return null;}Sprite.Rate = 1;Sprite.Play(PlayerSprite.Idle);DummyMoving = false;}}public IEnumerator DummyWalkToExact(int x, bool walkBackwards = false, float speedMultiplier = 1f){StateMachine.State = StDummy;if (X != x){DummyMoving = true;if (walkBackwards){Sprite.Rate = -1;Facing = (Facings)Math.Sign(X - x);}else{Facing = (Facings)Math.Sign(x - X);}var last = Math.Sign(X - x);while (X != x && !CollideCheck<Solid>(Position + new Vector2((int)Facing, 0))){Speed.X = Calc.Approach(Speed.X, Math.Sign(x - X) * WalkSpeed * speedMultiplier, RunAccel * Engine.DeltaTime);// handle case where we overstepvar next = Math.Sign(X - x);if (next != last){X = x;break;}last = next;yield return null;}Speed.X = 0;Sprite.Rate = 1;Sprite.Play(PlayerSprite.Idle);DummyMoving = false;}}public IEnumerator DummyRunTo(float x, bool fastAnim = false){StateMachine.State = StDummy;if (Math.Abs(X - x) > 4){DummyMoving = true;if (fastAnim)Sprite.Play(PlayerSprite.RunFast);else if (!Sprite.LastAnimationID.StartsWith("run"))Sprite.Play(PlayerSprite.RunSlow);Facing = (Facings)Math.Sign(x - X);while (Math.Abs(X - x) > 4){Speed.X = Calc.Approach(Speed.X, Math.Sign(x - X) * MaxRun, RunAccel * Engine.DeltaTime);yield return null;}Sprite.Play(PlayerSprite.Idle);DummyMoving = false;}}#endregion#region Frozen Stateprivate int FrozenUpdate(){return StFrozen;}#endregion#region Temple Fall Stateprivate int TempleFallUpdate(){Facing = Facings.Right;if (!onGround){var center = level.Bounds.Left + 160;int mX;if (Math.Abs(center - X) > 4)mX = Math.Sign(center - X);elsemX = 0;Speed.X = Calc.Approach(Speed.X, MaxRun * .6f * mX, RunAccel * .5f * AirMult * Engine.DeltaTime);}if (!onGround && DummyGravity)Speed.Y = Calc.Approach(Speed.Y, MaxFall * 2, Gravity * 0.25f * Engine.DeltaTime);return StTempleFall;}private IEnumerator TempleFallCoroutine(){Sprite.Play(PlayerSprite.FallFast);while (!onGround)yield return null;Play(Sfxs.char_mad_mirrortemple_landing);if (Dashes <= 1)Sprite.Play(PlayerSprite.LandInPose);elseSprite.Play(PlayerSprite.Idle);Sprite.Scale.Y = 0.7f;Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);level.DirectionalShake(new Vector2(0, 1f), 0.5f);Speed.X = 0;level.Particles.Emit(P_SummitLandA, 12, BottomCenter, Vector2.UnitX * 3, Calc.Up);level.Particles.Emit(P_SummitLandB, 8, BottomCenter - Vector2.UnitX * 2, Vector2.UnitX * 2, Calc.Left + 15 * Calc.DtR);level.Particles.Emit(P_SummitLandB, 8, BottomCenter + Vector2.UnitX * 2, Vector2.UnitX * 2, Calc.Right - 15 * Calc.DtR);for (var p = 0f; p < 1; p += Engine.DeltaTime)yield return null;StateMachine.State = StNormal;}#endregion#region Reflection Fall Stateprivate void ReflectionFallBegin(){IgnoreJumpThrus = true;}private void ReflectionFallEnd(){FallEffects.Show(false);IgnoreJumpThrus = false;}private int ReflectionFallUpdate(){Facing = Facings.Right;if (Scene.OnInterval(.05f)){wasDashB = true;CreateTrail();}// fallif (CollideCheck<Water>())Speed.Y = Calc.Approach(Speed.Y, -20f, 400f * Engine.DeltaTime);elseSpeed.Y = Calc.Approach(Speed.Y, MaxFall * 2, Gravity * 0.25f * Engine.DeltaTime);// remove feathersvar feathers = Scene.Tracker.GetEntities<FlyFeather>();foreach (var feather in feathers)feather.RemoveSelf();// smash crystal spinnersvar hit = Scene.CollideFirst<CrystalStaticSpinner>(new Rectangle((int)(X - 6), (int)(Y - 6), 12, 12));if (hit != null){hit.Destroy();level.Shake();Input.Rumble(RumbleStrength.Medium, RumbleLength.Medium);Celeste.Freeze(0.01f);}return StReflectionFall;}private IEnumerator ReflectionFallCoroutine(){Sprite.Play(PlayerSprite.FallBig);level.StartCutscene(OnReflectionFallSkip);// wait a bit before enteringfor (float t = 0f; t < 2f; t += Engine.DeltaTime){Speed.Y = 0f;yield return null;}// start falling at max speedFallEffects.Show(true);Speed.Y = MaxFall * 2f;// wait for waiterwhile (!CollideCheck<Water>())yield return null;Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);FallEffects.Show(false);Sprite.Play("bigFallRecover");level.Session.Audio.Music.Event = Sfxs.music_reflection_main;level.Session.Audio.Apply();level.EndCutscene();yield return 1.2f;StateMachine.State = StNormal;}private void OnReflectionFallSkip(Level level){level.OnEndOfFrame += () =>{level.Remove(this);level.UnloadLevel();level.Session.Level = "00";level.Session.RespawnPoint = level.GetSpawnPoint(new Vector2(level.Bounds.Left, level.Bounds.Bottom));level.LoadLevel(IntroTypes.None);FallEffects.Show(false);level.Session.Audio.Music.Event = Sfxs.music_reflection_main;level.Session.Audio.Apply();};}#endregion#region Intro Walk Stateprivate Facings IntroWalkDirection;public IEnumerator IntroWalkCoroutine(){var start = Position;if (IntroWalkDirection == Facings.Right){X = level.Bounds.Left - 16;Facing = Facings.Right;}else{X = level.Bounds.Right + 16;Facing = Facings.Left;}yield return .3f;Sprite.Play(PlayerSprite.RunSlow);while (Math.Abs(X - start.X) > 2 && !CollideCheck<Solid>(Position + new Vector2((int)Facing, 0))){MoveTowardsX(start.X, 64 * Engine.DeltaTime);yield return null;}Position = start;Sprite.Play(PlayerSprite.Idle);yield return .2f;StateMachine.State = StNormal;}#endregion#region Intro Jump Stateprivate IEnumerator IntroJumpCoroutine(){var start = Position;var wasSummitJump = StateMachine.PreviousState == StSummitLaunch;Depth = Depths.Top;Facing = Facings.Right;if (!wasSummitJump){Y = level.Bounds.Bottom + 16;yield return .5f;}else{start.Y = level.Bounds.Bottom - 24;MoveToX((int)Math.Round(X / 8) * 8);}// move up{if (!wasSummitJump)Sprite.Play(PlayerSprite.JumpSlow);while (Y > start.Y - 8){Y += -120 * Engine.DeltaTime;yield return null;}Speed.Y = -100;}// slow down{while (Speed.Y < 0){Speed.Y += Engine.DeltaTime * 800f;yield return null;}Speed.Y = 0;if (wasSummitJump){yield return 0.2f;Play(Sfxs.char_mad_summit_areastart);Sprite.Play("launchRecover");yield return 0.1f;}elseyield return 0.1f;}// fall down{if (!wasSummitJump)Sprite.Play(PlayerSprite.FallSlow);while (!onGround){Speed.Y += Engine.DeltaTime * 800f;yield return null;}}// land{if (StateMachine.PreviousState != StSummitLaunch)Position = start;Depth = Depths.Player;level.DirectionalShake(Vector2.UnitY);Input.Rumble(RumbleStrength.Strong, RumbleLength.Medium);}if (wasSummitJump){level.Particles.Emit(P_SummitLandA, 12, BottomCenter, Vector2.UnitX * 3, Calc.Up);level.Particles.Emit(P_SummitLandB, 8, BottomCenter - Vector2.UnitX * 2, Vector2.UnitX * 2, Calc.Left + 15 * Calc.DtR);level.Particles.Emit(P_SummitLandB, 8, BottomCenter + Vector2.UnitX * 2, Vector2.UnitX * 2, Calc.Right - 15 * Calc.DtR);level.ParticlesBG.Emit(P_SummitLandC, 30, BottomCenter, Vector2.UnitX * 5);yield return 0.35f;for (int i = 0; i < Hair.Nodes.Count; i++)Hair.Nodes[i] = new Vector2(0, 2 + i);}StateMachine.State = StNormal;}#endregion#region Intro Wake Up Stateprivate IEnumerator IntroWakeUpCoroutine(){Sprite.Play("asleep");yield return .5f;yield return Sprite.PlayRoutine("wakeUp");yield return .2f;StateMachine.State = StNormal;}#endregion#region Intro Respawn Stateprivate Tween respawnTween;private void IntroRespawnBegin(){Play(Sfxs.char_mad_revive);Depth = Depths.Top;introEase = 1f;Vector2 from = Position;const float pad = 40;from.X = MathHelper.Clamp(from.X, level.Bounds.Left + pad, level.Bounds.Right - pad);from.Y = MathHelper.Clamp(from.Y, level.Bounds.Top + pad, level.Bounds.Bottom - pad);deadOffset = from;from = from - Position;respawnTween = Tween.Create(Tween.TweenMode.Oneshot, null, .6f, true);respawnTween.OnUpdate = (t) =>{deadOffset = Vector2.Lerp(from, Vector2.Zero, t.Eased);introEase = 1 - t.Eased; };respawnTween.OnComplete = (t) =>{if (StateMachine.State == StIntroRespawn){StateMachine.State = StNormal;Sprite.Scale = new Vector2(1.5f, .5f);}};Add(respawnTween);}private void IntroRespawnEnd(){Depth = Depths.Player;deadOffset = Vector2.Zero;Remove(respawnTween);respawnTween = null;}#endregion#region Bird Dash Tutorialprivate void BirdDashTutorialBegin(){DashBegin();Play(Sfxs.char_mad_dash_red_right);Sprite.Play(PlayerSprite.Dash);}private int BirdDashTutorialUpdate(){return StBirdDashTutorial;}private IEnumerator BirdDashTutorialCoroutine(){yield return null;CreateTrail();Add(Alarm.Create(Alarm.AlarmMode.Oneshot, CreateTrail, 0.08f, true));Add(Alarm.Create(Alarm.AlarmMode.Oneshot, CreateTrail, DashTime, true));var aim = new Vector2(1, -1).SafeNormalize();Facing = Facings.Right;Speed = aim * DashSpeed;DashDir = aim;SceneAs<Level>().DirectionalShake(DashDir, .2f);SlashFx.Burst(Center, DashDir.Angle());for (float time = 0; time < DashTime; time += Engine.DeltaTime){if (Speed != Vector2.Zero && level.OnInterval(0.02f))level.ParticlesFG.Emit(P_DashA, Center + Calc.Random.Range(Vector2.One * -2, Vector2.One * 2), DashDir.Angle());yield return null;}AutoJump = true;AutoJumpTimer = 0;if (DashDir.Y <= 0)Speed = DashDir * EndDashSpeed;if (Speed.Y < 0)Speed.Y *= EndDashUpMult;Sprite.Play(PlayerSprite.FallFast);var climbing = false;while (!OnGround() && !climbing){Speed.Y = Calc.Approach(Speed.Y, MaxFall, Gravity * Engine.DeltaTime);if (CollideCheck<Solid>(Position + new Vector2(1, 0)))climbing = true;if (Top > level.Bounds.Bottom){level.CancelCutscene();Die(Vector2.Zero);}yield return null;}if (climbing){Sprite.Play(PlayerSprite.WallSlide);Dust.Burst(Position + new Vector2(4, -6), Calc.Angle(new Vector2(-4, 0)), 1);Speed.Y = 0;yield return 0.2f;Sprite.Play(PlayerSprite.ClimbUp);while (CollideCheck<Solid>(Position + new Vector2(1, 0))){Y += ClimbUpSpeed * Engine.DeltaTime;yield return null;}Play(Sfxs.char_mad_climb_ledge);Sprite.Play(PlayerSprite.JumpFast);Speed.Y = JumpSpeed;while (!OnGround()){Speed.Y = Calc.Approach(Speed.Y, MaxFall, Gravity * Engine.DeltaTime);Speed.X = 20f;yield return null;}Speed.X = 0;Speed.Y = 0;Sprite.Play(PlayerSprite.Walk);for (float time = 0f; time < 0.5f; time += Engine.DeltaTime){X += 32 * Engine.DeltaTime;yield return null;}Sprite.Play(PlayerSprite.Tired);}else{Sprite.Play(PlayerSprite.Tired);Speed.Y = 0;while (Speed.X != 0){Speed.X = Calc.Approach(Speed.X, 0, 240 * Engine.DeltaTime);if (Scene.OnInterval(0.04f))Dust.Burst(BottomCenter + new Vector2(0, -2), Calc.UpLeft);yield return null;}}}#endregion#region Chaser State Trackingpublic FMOD.Studio.EventInstance Play(string sound, string param = null, float value = 0){AddChaserStateSound(sound, param, value);return Audio.Play(sound, Center, param, value);}public void Loop(SoundSource sfx, string sound){AddChaserStateSound(sound, null, 0, ChaserStateSound.Actions.Loop);sfx.Play(sound);}public void Stop(SoundSource sfx){if (sfx.Playing){AddChaserStateSound(sfx.EventName, null, 0, ChaserStateSound.Actions.Stop);sfx.Stop();}}private void AddChaserStateSound(string sound, ChaserStateSound.Actions action){AddChaserStateSound(sound, null, 0, action);}private void AddChaserStateSound(string sound, string param = null, float value = 0, ChaserStateSound.Actions action = ChaserStateSound.Actions.Oneshot){string eventName = null;Sfxs.MadelineToBadelineSound.TryGetValue(sound, out eventName);if (eventName != null)activeSounds.Add(new ChaserStateSound() { Event = eventName, Parameter = param, ParameterValue = value, Action = action });}public struct ChaserStateSound{public enum Actions{Oneshot,Loop,Stop}public string Event;public string Parameter;public float ParameterValue;public Actions Action;}public struct ChaserState{public Vector2 Position;public float TimeStamp;public string Animation;public Facings Facing;public bool OnGround;public Color HairColor;public int Depth;private ChaserStateSound sound0;private ChaserStateSound sound1;private ChaserStateSound sound2;private ChaserStateSound sound3;private ChaserStateSound sound4;public int Sounds;public ChaserState(Player player){Position = player.Position;TimeStamp = player.Scene.TimeActive;Animation = player.Sprite.CurrentAnimationID;Facing = player.Facing;OnGround = player.onGround;HairColor = player.Hair.Color;Depth = player.Depth;var sounds = player.activeSounds;Sounds = Math.Min(5, sounds.Count);sound0 = Sounds > 0 ? sounds[0] : default(ChaserStateSound);sound1 = Sounds > 1 ? sounds[1] : default(ChaserStateSound);sound2 = Sounds > 2 ? sounds[2] : default(ChaserStateSound);sound3 = Sounds > 3 ? sounds[3] : default(ChaserStateSound);sound4 = Sounds > 4 ? sounds[4] : default(ChaserStateSound);}public ChaserStateSound this[int index]{get{switch (index){case 0: return sound0;case 1: return sound1;case 2: return sound2;case 3: return sound3;case 4: return sound4;}return new ChaserStateSound();}}}#endregion}
}
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