public ISprite build(AbsDoodleMoveState mState)
{
if (mState is DoodleIdleLeftState)
{
Texture2D texture = content.Load <Texture2D>("bouncy_idle_blue");
product = new SpriteAnimated(texture, 1, 25, 12, false);
}
else if (mState is DoodleIdleRightState || mState is null)
{
Texture2D texture = content.Load <Texture2D>("bouncy_idle_blue");
product = new SpriteAnimated(texture, 1, 25, 12, true);
}
else if (mState is DoodleJumpingState)
{
//this repeats with above, possible to optimize down the number of elseif branches at a later date
Texture2D texture = content.Load <Texture2D>("bouncy_jump_blue");
product = new SpriteAnimated(texture, 1, 3, 12, false);
}
else if (mState is DoodleFallingState)
{
Texture2D texture = content.Load <Texture2D>("bouncy_fall_blue");
product = new SpriteAnimated(texture, 1, 3, 12, false);
} // mState should only be null during initialization
else if (mState is DoodleWalkLeftState)
{
Texture2D texture = content.Load <Texture2D>("bouncy_run_blue");
product = new SpriteAnimated(texture, 1, 6, 12, false);
}
else if (mState is DoodleWalkRightState)
{
Texture2D texture = content.Load <Texture2D>("bouncy_run_blue");
product = new SpriteAnimated(texture, 1, 6, 12, true);
}
else if (mState is DoodleFlyingState)
{
Texture2D texture = content.Load <Texture2D>("bouncy_fly_blue");
product = new SpriteAnimated(texture, 1, 3, 12, false);
}
return(product);
}
public DoodleObject(Vector2 startingPosition, ContentManager cont, AudioManager audio)
{
propellerUpdates = 0;
powerUpdates = 0;
score = 0;
isMoving = false;
_opacity = 1.0f;
_objectsToNotCollide = new List <AbsObject>();
_objectsToAdd = new List <AbsObject>();
isVisible = true;
deleteThis = false;
_position = startingPosition;
content = cont;
_velocity = new Vector2(0);
_acceleration = new Vector2(0, 0.03f);
powerState = new StandardDoodleState(this);
moveState = new DoodleIdleRightState(this);
isGrounded = false;
groundVelocity = Vector2.Zero;
tookDamage = false;
this.audio = audio;
}
public override void Update(GameTime gameTime)
{
if (moveState is DoodleFlyingState)
{
_velocity.Y = -5f;
if (propellerUpdates < 400)
{
propellerUpdates++;
}
else
{
propellerUpdates = 0;
moveState = new DoodleFallingState(this);
}
}
if (!(powerState is StandardDoodleState))
{
if (powerUpdates < 500)
{
powerUpdates++;
}
else
{
powerUpdates = 0;
powerState = new StandardDoodleState(this);
}
}
_velocity = _velocity + _acceleration;
if (!isMoving)
{
if (isGrounded && _velocity.X != groundVelocity.X)
{
if (_velocity.X - groundVelocity.X < -0.5)
{
_velocity.X += 0.1f;
}
else if (_velocity.X - groundVelocity.X > 0.5)
{
_velocity.X -= 0.1f;
}
else
{
_velocity.X = groundVelocity.X;
}
}
else if (!isGrounded && _velocity.X != 0)
{
if (_velocity.X < -0.5f)
{
_velocity.X += 0.05f;
}
else if (_velocity.X > 0.5f)
{
_velocity.X -= 0.05f;
}
else
{
_velocity.X = 0;
}
}
}
if (!isGrounded)
{
if (_velocity.Y > 0)
{
moveState = new DoodleFallingState(this);
}
}
else
{
moveState = new DoodleIdleRightState(this);
}
if (tookDamage)
{
damageCounter++;
if (damageCounter >= 10)
{
tookDamage = false;
}
}
Sprite.Update(gameTime);
isGrounded = false;
isMoving = false;
_objectsToNotCollide.Clear();
}
public override void Collide(List <AbsObject> collidedObjects)
{
bool[] directionsBlocked = new bool[] { false, false, false, false };
Dictionary <AbsObject, Collision.CollisionType> cornerCollidedObjects = new Dictionary <AbsObject, Collision.CollisionType>();
foreach (AbsObject obj in collidedObjects)
{
if (obj is ItemObject)
{
if (((ItemObject)obj).State == "speed")
{
this.powerState.ToFast();
this.audio.PlaySound("potion");
}
else if (((ItemObject)obj).State == "jump")
{
this.powerState.ToDouble();
this.audio.PlaySound("potion");
}
else if (((ItemObject)obj).State == "propeller")
{
this.moveState = new DoodleFlyingState(this);
this.audio.PlaySound("copter");
}
}
Collision.CollisionType type = Collision.GetCollisionType(this, obj);
if (type == Collision.CollisionType.TSide)
{
TopCollide(this, obj, directionsBlocked);
}
else if (type == Collision.CollisionType.RSide || type == Collision.CollisionType.LSide)
{
SideCollide(this, obj, directionsBlocked);
}
else if (type == Collision.CollisionType.BSide)
{
BottomCollide(this, obj, directionsBlocked);
}
else
{
cornerCollidedObjects.Add(obj, type);
}
}
foreach (AbsObject obj in cornerCollidedObjects.Keys)
{
if (cornerCollidedObjects[obj] == Collision.CollisionType.TRCorner && !directionsBlocked[0] && !directionsBlocked[1])
{
SideCollide(this, obj, directionsBlocked);
}
else if (cornerCollidedObjects[obj] == Collision.CollisionType.TLCorner && !directionsBlocked[0] && !directionsBlocked[3])
{
SideCollide(this, obj, directionsBlocked);
}
else if (cornerCollidedObjects[obj] == Collision.CollisionType.BRCorner && !directionsBlocked[2] && !directionsBlocked[1])
{
BottomCollide(this, obj, directionsBlocked);
}
else if (cornerCollidedObjects[obj] == Collision.CollisionType.BLCorner && !directionsBlocked[2] && !directionsBlocked[3])
{
BottomCollide(this, obj, directionsBlocked);
}
}
}
public ISprite build(AbsDoodleMoveState moveState)
{
product = localFactory.build(moveState);
return(product);
}