private void SpawnTentacles()
{
if (tentacles.Alive == 0)
{
tentacles.Spawn((t) => t.Spawn(proximity_hits, this), 4);
}
}
public Burst_Plant(EntityPreset preset, Player p) : base(preset, preset.Position, "burst_plant", 16, 16, Drawing.DrawOrder.ENTITIES, 0.7f)
{
AddAnimation("idle", CreateAnimFrameArray(0));
AddAnimation("charging", CreateAnimFrameArray(0, 1), 8);
AddAnimation("shoot", CreateAnimFrameArray(3));
Play("idle");
immovable = true;
_bullets = new(8, () => new());
_state = new StateMachineBuilder()
.State <TimerState>("Initial")
.Enter((s) => s.AddTimer(0.4f, "goToIdle"))
.Event("goToIdle", (s) => _state.ChangeState("Idle"))
.End()
.State <TimerState>("Idle")
.Enter((s) =>
{
Play("idle");
s.Reset();
s.AddTimer(0.4f + (float)GlobalState.RNG.NextDouble(), "idleTimer");
})
.Event("idleTimer", (s) => _state.ChangeState("Charging"))
.End()
.State <ChargeState>("Charging")
.Enter((s) => Play("charging"))
.Event("Fire", (s) =>
{
int sign = MathUtilities.OneRandomOf(-1, 1);
float max_vel = 10 + 30 * (float)GlobalState.RNG.NextDouble();
_bullets.Spawn((b) => b.SpawnToPlayer(this, max_vel, p)); //one straight to the player
_bullets.Spawn((b) => b.Spawn(this, max_vel, sign), 7);
Play("shoot");
SoundManager.PlaySoundEffect("bubble_triple");
_state.ChangeState("BulletsFlying");
})
.End()
.State("BulletsFlying")
.Condition(() => _bullets.Alive == 0, (s) => _state.ChangeState("Idle"))
.End()
.Build();
_state.ChangeState("Initial");
}
public SteamPipe(EntityPreset preset, Player player)
: base(preset.Position, "steam_pipe", 16, 16, DrawOrder.ENTITIES)
{
_player = player;
Vector2 startPos = Vector2.Zero;
SetFrame(preset.Frame);
switch (GetFrame())
{
case 0:
width = 10;
offset = new Vector2(3, 16);
startPos = Position + new Vector2(2, 10);
facing = Facing.DOWN;
break;
case 1:
height = 10;
offset = new Vector2(14, 5);
startPos = Position + new Vector2(14, 5);
facing = Facing.RIGHT;
break;
case 2:
width = 10;
offset = new Vector2(3, -4);
startPos = Position + new Vector2(3, -2);
facing = Facing.UP;
break;
case 3:
height = 10;
offset = new Vector2(-6, 3);
startPos = Position + new Vector2(-6, 3);
facing = Facing.LEFT;
break;
}
Position += offset;
_steam = new EntityPool <Steam>(6, () => new Steam(startPos, this));
_steam.Spawn(s => s.Spawn(), 6);
}
public Frog(EntityPreset preset, Player p) : base(preset, preset.Position, "frog", 16, 16, Drawing.DrawOrder.ENTITIES, 0.7f)
{
AddAnimation("idle", CreateAnimFrameArray(0, 1), 2, true);
AddAnimation("shoot_d", CreateAnimFrameArray(3), 3, false);
AddAnimation("shoot_r", CreateAnimFrameArray(4), 3, false);
AddAnimation("shoot_l", CreateAnimFrameArray(4), 3, false);
AddAnimation("shoot_u", CreateAnimFrameArray(5), 3, false);
Play("idle");
immovable = true;
_player = p;
int i = 0;
_bullets = new(3, () => new(i++));
_state = new StateMachineBuilder()
.State <TimerState>("Initial")
.Enter((s) =>
{
s.Reset();
s.AddTimer(0.8f, "goToIdle");
})
.Event("goToIdle", (s) => _state.ChangeState("Idle"))
.End()
.State("Idle")
.Enter((s) =>
{
Play("idle");
})
.Condition(() => (Center - _player.Center).LengthSquared() < 64 * 64, (s) =>
{
_bullets.Spawn((b) => b.Spawn(this, _player), 3);
FaceTowards(_player.Center);
PlayFacing("shoot");
SoundManager.PlaySoundEffect("bubble_triple");
_state.ChangeState("BulletsFlying");
})
.End()
.State("BulletsFlying")
.Condition(() => _bullets.Alive == 0, (s) => _state.ChangeState("Idle"))
.End()
.Build();
_state.ChangeState("Initial");
}
public override void LoadContent()
{
ContentManager content = ScreenManager.Game.Content;
map = content.Load <Map>("map");
MapObject spawn = ((MapObjectLayer)map.GetLayer("spawn")).Objects[0];
camera = new Camera(ScreenManager.Game.RenderWidth, ScreenManager.Game.RenderHeight, map);
camera.Target = new Vector2(ScreenManager.Game.RenderWidth, ScreenManager.Game.RenderHeight) / 2f;
heroPool = new EntityPool(100,
sheet => new Hero(sheet, new Rectangle(0, 0, 10, 10), new Vector2(0, -5)),
content.Load <Texture2D>("testhero"));
heroPool.BoxCollidesWith.Add(heroPool);
rotBoxPool = new EntityPool(100,
sheet => new RotBox(sheet, new Rectangle(0, 0, 32, 32), null, Vector2.Zero),
ScreenManager.blankTexture);
rotBoxPool.PolyCollidesWith.Add(rotBoxPool);
rotBoxPool.Spawn(entity =>
{
entity.Position = new Vector2(100, 100);
});
rotBoxPool.Spawn(entity =>
{
entity.Position = new Vector2(140, 100);
});
particleController.LoadContent(content);
// TimerController.Instance.Create("shake", () => camera.Shake(500, 2f), 3000, true);
TweenController.Instance.Create("spintext", TweenFuncs.SineEaseInOut, (tween) =>
{
textScale = 0.8f + (tween.Value * 0.4f);
}, 3000, true, true);
//// More crazy tween examples
//TweenController.Instance.Create("spincam", TweenFuncs.Linear, (tween) =>
//{
// camera.Rotation = MathHelper.TwoPi * tween.Value;
//}, 10000, false, true, TweenDirection.Reverse);
//TweenController.Instance.Create("zoomcam", TweenFuncs.Bounce, (tween) =>
//{
// camera.Zoom = 1f + tween.Value;
//}, 3000, true, true);
particleController.Add(new Vector2(195, 150),
Vector2.Zero,
0, 1000, 0,
false, false,
new Rectangle(18, 0, 100, 100),
Color.White,
ParticleFunctions.PermaLight,
1f, 0f,
1, ParticleBlend.Multiplicative);
base.LoadContent();
}
public override void Update(GameTime gameTime, bool otherScreenHasFocus, bool coveredByOtherScreen)
{
camera.Update(gameTime);
heroPool.Update(gameTime, map);
rotBoxPool.Update(gameTime);
// This stuff is all example - camera follows random Hero and zooms in when following
//if (Helper.Random.Next(200) == 0)
//{
// List<Entity> activeHeroes = heroPool.Entities.Where(hero => hero.Active).ToList();
// if (activeHeroes.Count > 0) followingHero = (Hero) activeHeroes[Helper.Random.Next(activeHeroes.Count)];
//}
//if (Helper.Random.Next(200) == 1 && followingHero != null) followingHero = null;
//if (followingHero != null && followingHero.Active)
//{
// camera.Target = followingHero.Position;
// if (camera.Zoom < 2.5f) camera.Zoom += 0.05f;
//}
//else
//{
// camera.Target = new Vector2(ScreenManager.Game.RenderWidth, ScreenManager.Game.RenderHeight)/2f;
// if (camera.Zoom > 1f) camera.Zoom -= 0.05f;
//}
//////////////////
particleController.Update(gameTime, map);
if (Helper.Random.Next(100) == 0)
{
heroPool.Spawn(entity =>
{
entity.Position = new Vector2(Helper.Random.Next(ScreenManager.Game.RenderWidth - 64) + 32, 32);
((Hero)entity).FaceDir = Helper.Random.Next(2) == 0 ? -1 : 1;
});
}
particleController.Add(new Vector2(17, 40),
new Vector2(Helper.RandomFloat(2f), -1.5f),
100, 3000, 1000,
true, true,
new Rectangle(0, 0, 2, 2),
new Color(new Vector3(1f, 0f, 0f) * (0.25f + Helper.RandomFloat(0.5f))),
ParticleFunctions.FadeInOut,
1f, 0f,
1, ParticleBlend.Alpha);
particleController.Add(new Vector2(150, 176),
new Vector2(-0.05f + Helper.RandomFloat(0.1f), -0.1f),
1000, Helper.Random.NextDouble() * 3000, Helper.Random.NextDouble() * 3000,
false, false,
new Rectangle(0, 0, 16, 16),
new Color(new Vector3(1f) * (0.25f + Helper.RandomFloat(0.5f))),
ParticleFunctions.Smoke,
0.1f, 0f,
1, ParticleBlend.Additive);
particleController.Add(new Vector2(250, 50),
new Vector2(-1f + Helper.RandomFloat(2f), -1f + Helper.RandomFloat(2f)),
100, 500, 1000,
false, false,
new Rectangle(0, 0, 16, 16),
Color.White,
ParticleFunctions.FadeLight,
Helper.RandomFloat(0.5f), 0f,
1, ParticleBlend.Multiplicative);
base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
}
public GasGuy(EntityPreset preset, Player player)
: base(preset, preset.Position, "gas_guy", 16, 24, DrawOrder.ENTITIES, 0.6f, true)
{
_player = player;
AddAnimation("float", CreateAnimFrameArray(0, 1), 2, true);
AddAnimation("release_gas", CreateAnimFrameArray(2), 20, true);
Play("float");
drag = new Vector2(30);
soundDelay = 0;
soundDelayMax = (float)(1.5 + GlobalState.RNG.NextDouble());
gasClouds = new EntityPool <Gas>(3, () => new Gas());
_state = new StateMachineBuilder()
.State <TimerState>("InitialLatency")
.Enter((state) =>
{
state.Reset();
state.AddTimer(1.5f, "StartTimer");
_inDelay = true;
})
.Event("StartTimer", (state) =>
{
_state.ChangeState("Normal");
})
.Exit((state) =>
{
_inDelay = false;
})
.End()
.State <TimerState>("Normal")
.Enter((state) =>
{
state.Reset();
state.AddTimer(_didFirstShot ? 5f : 1f, "PreShootTimer");
Play("float");
})
.Event("PreShootTimer", (state) =>
{
Play("release_gas");
_state.ChangeState("Shoot");
_didFirstShot = true;
})
.End()
.State <TimerState>("Shoot")
.Enter((state) =>
{
state.Reset();
state.AddTimer(1.2f, "ShootTimer");
})
.Event("ShootTimer", (state) =>
{
Play("shoot");
_state.ChangeState("Normal");
SoundManager.PlaySoundEffect("gasguy_shoot");
gasClouds.Spawn((s) => s.Spawn(this, _player), 3, true);
})
.End()
.Build();
_state.ChangeState("InitialLatency");
}
public Annoyer(EntityPreset preset, Player player)
: base(preset.Position, "annoyer", 16, 16, DrawOrder.ENTITIES)
{
MapInteraction = false;
_preset = preset;
_target = player;
Solid = false;
height = 7;
width = 8;
offset.X = 3;
offset.Y = 2;
explosion = new Explosion(Position)
{
exists = false
};
if (GlobalState.IsCell)
{
AddAnimation("flap", CreateAnimFrameArray(6, 7), 4, true);
}
else
{
int i = preset.Frame == T_SUPER ? 12 : 0;
AddAnimation("flap", CreateAnimFrameArray(i, i + 1, i + 2, i + 3, i + 4, i + 5), 8, true);
}
Play("flap");
if (preset.Frame == T_SUPER)
{
_health = 2;
}
fireballs = new EntityPool <Fireball>(preset.Frame == T_SUPER ? 4 : 0, () => new Fireball());
_state = new StateMachineBuilder()
.State <ActiveState>("Active")
.Enter((state) => {
velocity = Vector2.Zero;
state.ChangeState(start_state);
start_state = "Approach"; //TODO: Add way of entering nested states(see ChangeState in Hit, needs to go to Approach, not Wait)
})
.Event <CollisionEvent <Player> >("Player", (state, p) => p.entity.ReceiveDamage(1))
.Event <CollisionEvent <Broom> >("Hit", (state, b) => {
velocity = FacingDirection(b.entity.facing) * 150;
if (velocity.Y < 0)
{
velocity.X = GlobalState.RNG.Next(-30, 31);
}
_state.ChangeState("Hit");
})
.Event("Fire", (state) => fireballs.Spawn((f) => f.Spawn(this, _target)))
.State <TimerState>("Wait")
.Enter((state) =>
{
state.Reset();
state.AddTimer(0.25f, "ApproachCheck");
})
.Event("ApproachCheck", (state) =>
{
if ((Position - _target.Position).Length() < 64)
{
state.Parent.ChangeState("Approach");
}
})
.End()
.State("Approach")
.Update((state, time) => {
MathUtilities.MoveTo(ref Position.X, ApproachTarget.X, 36);
MathUtilities.MoveTo(ref Position.Y, ApproachTarget.Y, 36);
})
.Condition(() => (Position - ApproachTarget).Length() < 2, (state) => state.Parent.ChangeState("Circle"))
.Exit((state) => velocity = Vector2.Zero)
.End()
.State <CirclingState>("Circle")
.Enter((state) => state.angle = 0)
.Update((state, time) =>
{
Position = _target.VisualCenter + new Vector2((float)Math.Cos(state.angle), (float)Math.Sin(state.angle)) * rotation_radius;
})
.Event("Swoop", (state) => state.Parent.ChangeState("Swoop"))
.End()
.State <SwoopState>("Swoop")
.Enter((state) => state.target = Position + 3 * (_target.Position - Position))
.Update((state, time) => { //TODO: make it possible for this to be a Condition
if (MathUtilities.MoveTo(ref Position.X, state.target.X, 2.5f * 60) & MathUtilities.MoveTo(ref Position.Y, state.target.Y, 2.5f * 60))
{
state.Parent.ChangeState("Approach");
}
})
.End()
.End()
.State <TimerState>("Hit")
.Enter((state) =>
{
SoundManager.PlaySoundEffect("player_hit_1");
state.Reset();
Flicker(0.2f);
if (--_health <= 0)
{
Solid = true;
state.AddTimer(0.25f, "Die");
}
else
{
state.AddTimer(0.4f, "EndKnockback");
}
})
.Event("EndKnockback", (state) => _state.ChangeState("Active"))
.Event("Die", (state) => {
exists = _preset.Alive = false;
explosion.exists = true;
explosion.Position = Position;
SoundManager.PlaySoundEffect("hit_wall");
})
.Exit((state) =>
{
Solid = false;
})
.End()
.Build();
_state.ChangeState("Active");
}
/// <summary>
/// Shortcut to spawning prefab from a pool
/// </summary>
public Entity InstantiateFromPool(Vector3?position = null, Quaternion?rotation = null)
{
return(EntityPool.Spawn(PackToEntity(), position, rotation));
}
IEnumerator State()
{
y_push = sprite.Height;
player.grid_entrance = MapUtilities.GetRoomUpperLeftPos(GlobalState.CurrentMapGrid) + Vector2.One * 20;
GlobalState.SpawnEntity(new VolumeEvent(0, 3));
while (MapUtilities.GetInGridPosition(player.Position).X < 48)
{
yield return(null);
}
GlobalState.Dialogue = Dialogue.DialogueManager.GetDialogue("redboss", "before_fight");
float push_timer = 0f;
loopSFX = true;
while (!GlobalState.LastDialogueFinished)
{
push_timer += GameTimes.DeltaTime;
if (push_timer >= push_tick_max)
{
push_timer = 0f;
if (y_push > 0)
{
GlobalState.screenShake.Shake(0.021f, 0.1f);
y_push--;
}
}
yield return(null);
}
loopSFX = false;
SoundManager.PlaySong("redcave-boss");
Play("bob");
IState state = new StateMachineBuilder()
.State <SplashState>("Splash")
.Enter((s) => amp = 5)
.Event("Splash", (s) =>
{
splash_bullets.Spawn(b => b.Spawn(), 4);
})
.Event("Tentacles", (s) =>
{
SpawnTentacles();
if (proximity_hits != Touching.NONE)
{
s.got_too_close++;
if (s.got_too_close == 2)
{
s.got_too_close = 0;
s.Parent.ChangeState("Stun");
}
}
})
.End()
.State <DashState>("Dash")
.Enter((s) =>
{
amp = 0;
velocity = new Vector2(30, 20);
Play("bob");
})
.Update((s, _) =>
{
Drawing.Effects.ScreenShake.Directions dirs = new();
Vector2 tl = MapUtilities.GetInGridPosition(Position);
Vector2 br = MapUtilities.GetInGridPosition(Position + new Vector2(width, height));
if (tl.Y < 2 * 16)
{
velocity.Y = 60;
dirs |= Drawing.Effects.ScreenShake.Directions.Vertical;
}
else if (br.Y > 16 * 8)
{
velocity.Y = -60;
dirs |= Drawing.Effects.ScreenShake.Directions.Vertical;
}
if (tl.X < 2 * 16)
{
velocity.X = 60;
dirs |= Drawing.Effects.ScreenShake.Directions.Horizontal;
}
else if (br.X > 16 * 8)
{
velocity.X = -60;
dirs |= Drawing.Effects.ScreenShake.Directions.Horizontal;
}
GlobalState.screenShake.Shake(0.05f, 0.1f, dirs);
})
.Event("Tentacles", (s) =>
{
SpawnTentacles();
if (proximity_hits != Touching.NONE)
{
s.got_too_close++;
if (s.got_too_close == 2)
{
s.got_too_close = 0;
s.Parent.ChangeState("Splash");
}
}
})
.Event("EndDash", (s) =>
{
s.Parent.ChangeState("Stun");
})
.Exit((s) => velocity = Vector2.Zero)
.End()
.State <StunState>("Stun")
.Enter((s) => s.stateLogic = StunStateLogic())
.Update((s, _) =>
{
if (!s.stateLogic.MoveNext())
{
s.Parent.ChangeState("Dash");
}
})
.End()
.Build();
state.ChangeState("Splash");
state.TriggerEvent("Splash"); //First time instantly fires splash bullets
while (health > 0)
{
state.Update(GameTimes.DeltaTime);
pushdown_timer += GameTimes.DeltaTime * 3;
y_push = (int)(amp + MathF.Sin(pushdown_timer) * amp);
yield return(null);
}
velocity = Vector2.Zero;
SoundManager.StopSong();
GlobalState.Dialogue = Dialogue.DialogueManager.GetDialogue("redboss", "after_fight");
GlobalState.screenShake.Shake(0.05f, 0.1f);
GlobalState.flash.Flash(1f, Color.Red);
while (!GlobalState.LastDialogueFinished)
{
yield return(null);
}
Play("die");
SoundManager.PlaySoundEffect("redboss_death");
GlobalState.wave.active = true;
y_push = 0;
while (y_push < sprite.Height)
{
MathUtilities.MoveTo(ref ripple.opacity, 0, 0.3f);
push_timer += GameTimes.DeltaTime;
if (push_timer >= push_tick_max)
{
push_timer = 0f;
y_push++;
}
yield return(null);
}
float final_timer = 2f;
while (final_timer > 0f)
{
final_timer -= GameTimes.DeltaTime;
yield return(null);
}
preset.Alive = exists = false;
GlobalState.wave.active = false;
SoundManager.PlaySong("redcave");
GlobalState.events.BossDefeated.Add("REDCAVE");
yield break;
}
