public BonbonPickup()
{
BodyComponent = new BodyComponent(this)
{
InitMode = BodyComponentInitMode.Manual,
};
BodyComponent.BeforeInitialize += () =>
{
};
this.RootComponent = BodyComponent;
Animation = new SpriteAnimationComponent(this)
{
AnimationTypes = new List <SpriteAnimationType>(),
};
Animation.AttachTo(RootComponent);
MoneyBag = new MoneyBagComponent(this)
{
InitialAmount = 10,
};
Homing = GameObjectFactory.CreateDefaultHomingCircle(this, BodyComponent,
sensorRadius: 1.0f,
homingType: HomingType.ConstantSpeed,
homingSpeed: 3.0f);
Pickup = new PickupComponent(this)
{
BodyComponent = BodyComponent,
};
}
public KeyPickup()
{
BodyComponent = new BodyComponent(this)
{
InitMode = BodyComponentInitMode.Manual,
};
this.RootComponent = BodyComponent;
Animation = new SpriteAnimationComponent(this)
{
AnimationTypes = new List <SpriteAnimationType>(),
};
Animation.AttachTo(RootComponent);
KeyRing = new KeyRingComponent(this);
Pickup = new PickupComponent(this)
{
BodyComponent = BodyComponent,
};
Homing = GameObjectFactory.CreateDefaultHomingCircle(this, BodyComponent,
sensorRadius: 1.0f,
homingType: HomingType.ConstantSpeed,
homingSpeed: 3.0f);
}
public static HomingComponent CreateDefaultHomingCircle(
GameObject owner,
BodyComponent bodyComponentToMove,
float sensorRadius,
HomingType homingType,
float homingSpeed)
{
var tsc = new TargetSensorComponent(owner)
{
TargetCollisionCategories = CollisionCategory.Owliver,
SensorType = TargetSensorType.Circle,
CircleSensorRadius = sensorRadius,
};
tsc.AttachTo(bodyComponentToMove);
var hoc = new HomingComponent(owner)
{
BodyComponentToMove = bodyComponentToMove,
TargetSensor = tsc,
Speed = homingSpeed,
HomingType = homingType,
DebugDrawingEnabled = true,
};
hoc.AttachTo(bodyComponentToMove);
return(hoc);
}
public override void Initialize()
{
base.Initialize();
if (BodyComponent == null)
{
BodyComponent = Owner.GetComponent <BodyComponent>();
Debug.Assert(BodyComponent != null);
}
if (Chaser == null)
{
Chaser = Owner.GetComponent <HomingComponent>();
}
if (Health == null)
{
Health = Owner.GetComponent <HealthComponent>();
Debug.Assert(Health != null);
}
if (Animation == null)
{
Animation = Owner.GetComponent <SpriteAnimationComponent>();
Debug.Assert(Animation != null);
}
}
public Slurp()
{
BodyComponent = new BodyComponent(this)
{
InitMode = BodyComponentInitMode.Manual,
};
RootComponent = BodyComponent;
Animation = new SpriteAnimationComponent(this)
{
AnimationTypes = new List <SpriteAnimationType>
{
SpriteAnimationType.Slurp_Idle_Left,
SpriteAnimationType.Slurp_Idle_Right,
},
};
Animation.AttachTo(BodyComponent);
Health = GameObjectFactory.CreateDefaultHealth(this,
maxHealth: 3,
hitDuration: HitDuration,
deathParticleTimeToLive: TimeSpan.FromSeconds(1));
HealthDisplay = new HealthDisplayComponent(this)
{
Health = Health,
InitialDisplayOrigin = HealthDisplayComponent.DisplayOrigin.Bottom,
HealthIcon = SpriteAnimationFactory.CreateAnimationInstance(SpriteAnimationType.Cross),
};
HealthDisplay.AttachTo(Animation);
GameObjectFactory.CreateOnHitSquasher(this, Health, Animation).SetDefaultCurves(HitDuration);
GameObjectFactory.CreateOnHitBlinkingSequence(this, Health, Animation).SetDefaultCurves(HitDuration);
Homing = GameObjectFactory.CreateDefaultHomingCircle(this, BodyComponent,
sensorRadius: 3.0f,
homingType: HomingType.ConstantSpeed,
homingSpeed: 0.5f);
}
public override void Update(float deltaSeconds)
{
base.Update(deltaSeconds);
Vector2 dp = MyBody.LinearVelocity;
float movementSpeed = dp.Length();
OwliverState newState = CurrentState;
const float movementChangeThreshold = 0.01f;
switch (CurrentState.MovementMode)
{
case OwliverMovementMode.Idle:
{
if (movementSpeed >= movementChangeThreshold)
{
newState.MovementMode = OwliverMovementMode.Walking;
}
}
break;
case OwliverMovementMode.Walking:
{
if (movementSpeed < movementChangeThreshold)
{
newState.MovementMode = OwliverMovementMode.Idle;
}
}
break;
}
const float facingChangeThreshold = 0.01f;
if (CurrentState.FacingDirection == OwliverFacingDirection.Left && dp.X > facingChangeThreshold)
{
newState.FacingDirection = OwliverFacingDirection.Right;
}
else if (CurrentState.FacingDirection == OwliverFacingDirection.Right && dp.X < -facingChangeThreshold)
{
newState.FacingDirection = OwliverFacingDirection.Left;
}
GameInput input = ConsumeInput();
if (input.WantsAttack)
{
newState.MovementMode = OwliverMovementMode.Attacking;
}
if (input.WantsInteraction)
{
foreach (ShopItem shopItem in ConnectedShopItems)
{
bool purchase = false;
bool removeIfPurchased = true;
int price = shopItem.PriceValue;
if (MoneyBag.CurrentAmount >= price)
{
switch (shopItem.ItemType)
{
case ShopItemType.FruitBowl:
{
purchase = true;
removeIfPurchased = false;
Health.Heal(int.MaxValue);
}
break;
case ShopItemType.FishingRod:
{
if (CurrentState.WeaponType != OwliverWeaponType.FishingRod)
{
purchase = true;
newState.WeaponType = OwliverWeaponType.FishingRod;
ChangeState(ref newState);
var newGo = GameObjectFactory.CreateKnown(KnownGameObject.ShopItem_Stick);
newGo.Spatial.CopyFrom(shopItem.Spatial);
Global.Game.AddGameObject(newGo);
}
}
break;
case ShopItemType.Stick:
{
if (CurrentState.WeaponType != OwliverWeaponType.Stick)
{
purchase = true;
newState.WeaponType = OwliverWeaponType.Stick;
ChangeState(ref newState);
var newGo = GameObjectFactory.CreateKnown(KnownGameObject.ShopItem_FishingRod);
newGo.Spatial.CopyFrom(shopItem.Spatial);
Global.Game.AddGameObject(newGo);
}
}
break;
default: throw new InvalidProgramException("Invalid item type.");
}
}
if (purchase)
{
MoneyBag.CurrentAmount -= price;
if (removeIfPurchased)
{
Global.Game.RemoveGameObject(shopItem);
}
}
}
foreach (ShopItem shopItem in ConnectedShopItems)
{
shopItem.IsAffordable = MoneyBag.CurrentAmount >= shopItem.PriceValue;
}
}
ChangeState(ref newState);
AABB weaponAABB = WeaponAABB;
if (input.WantsAttack && CurrentState.MovementMode == OwliverMovementMode.Attacking)
{
int damage = Damage;
float force = 0.1f * damage;
List <Fixture> fixtures = Global.Game.World.QueryAABB(ref weaponAABB);
foreach (Body hitBody in fixtures.Where(f => f.CollisionCategories.HasFlag(CollisionCategory.Enemy))
.Select(f => f.Body)
.Distinct())
{
Global.HandleDefaultHit(hitBody, MyBody.Position, damage, force);
}
bool throwProjectiles = true;
if (throwProjectiles)
{
float sign = CurrentState.FacingDirection == OwliverFacingDirection.Left ? -1.0f : 1.0f;
float speed = 8.0f;
Projectile projectile = new Projectile()
{
MaxSpeed = speed,
CollisionCategories = CollisionCategory.FriendlyWeapon,
CollidesWith = CollisionCategory.World | CollisionCategory.AnyEnemy,
};
projectile.Spatial.CopyFrom(new SpatialData {
Position = WeaponAABB.Center
});
projectile.Spatial.Position.X += sign * 0.1f;
projectile.AutoDestruct.DestructionDelay = TimeSpan.FromSeconds(2.0f);
Vector2 velocity = sign * new Vector2(speed, 0.0f);
#if false
var hoc = new HomingComponent(projectile)
{
Target = Global.Game.GameObjects.Where(go => go.GetComponent <TanktonComponent>() != null).FirstOrDefault(),
HomingType = HomingType.ConstantAcceleration,
TargetRange = 1.0f,
Speed = velocity.Length() * 10,
};
hoc.AttachTo(projectile);
#endif
projectile.BodyComponent.BeforePostInitialize += () =>
{
Body body = projectile.BodyComponent.Body;
Vector2 impulse = body.Mass * velocity;
body.ApplyLinearImpulse(ref impulse);
};
Global.Game.AddGameObject(projectile);
}
}
else
{
if (!Health.IsInvincible)
{
Vector2 movementVector = Movement.ConsumeMovementVector();
Movement.PerformMovement(movementVector, deltaSeconds);
}
}
// Debug drawing.
{
Color color = CurrentState.MovementMode == OwliverMovementMode.Attacking ? Color.Navy : Color.Gray;
Global.Game.DebugDrawCommands.Add(view =>
{
view.DrawAABB(ref weaponAABB, color);
});
}
}