//constructor
public Enemy(Vector2 pos, float size_scale, int movementStrategy, int bulletStrategy)
{
this.bulletStrat = bulletStrategy;
this.movementStrat = movementStrategy;
entPosition = pos;
this.size_scale = size_scale;
gun = new BulletFactory();
ENEMY_SPD = rand.Next(3, 6);
int rand_dir = rand.Next(0, 2);
active = 1;
/*
* switch (rand_dir)
* {
* case 0:
* ai_direction = 1;
* break;
* case 1:
* ai_direction = -1;
* break;
* }
*/
//Console.WriteLine("Pos x: {0}", pos.X);
//Console.WriteLine("Pos y: {0}", pos.Y);
}
public virtual Bullet CreateBullet(Property.BulletType t, float angle, BulletFactory factory)
{
Vector2 direction = new Vector2(0, 0);
return(factory.CreateBullet(t, this.entPosition, direction, (float)3.15, bulletStrat));
}
public GameManager()
{
enemySelection = new EnemyFactorySelector();
bulletFactory = new BulletFactory();
interpreter = new Interpreter();
powerupFactory = new PowerUpFactory();
}
public void FireSpecialAttack(BulletFactory factory)
{
Vector2 direction = new Vector2(0, 1);
Vector2 currentPos = this.entPosition;
currentPos.X -= 140;
currentPos.Y += 64;
// this function calls the CreateBullet pattern 8 times passing the modified spawn position each time then calls Create special bullet
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X += 40;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Yellow, currentPos, direction, 0, this.bulletStrat));
currentPos.X -= 170;
currentPos.Y -= 96;
Property.enemyBullets.Add(factory.CreateBullet(Property.BulletType.Special, currentPos, direction, 0, this.bulletStrat));
}
//basic constructor, in which we only assign initial position
//this can obviously be changed as needed
public Player(Vector2 pos)
{
gun = new BulletFactory();
entPosition = pos;
health = 1;
lives = 20;
FrameDelay = 0;
dead = false;
}
public Bullet CreateSpecialBullet(BulletFactory bFact)
{
// Pass in the proper factory and get the bullet back
ExternalBulletDecorator NewSpecialBulletCreator = new ExternalBulletDecorator(bFact);
// This constructor handles the creation of the special bullet and save it to the DecoratedBullet property
return(NewSpecialBulletCreator.DecoratedBullet);
}
//constructor
public Enemy(Texture2D texture, Vector2 pos)
{
entTexture = texture;
entPosition = pos;
gun = new BulletFactory();
ENEMY_SPD = rand.Next(1, 7);
int rand_dir = rand.Next(0, 2);
switch (rand_dir)
{
case 0:
ai_direction = 1;
break;
case 1:
ai_direction = -1;
break;
}
}
public override Bullet CreateBullet(Property.BulletType t, float angle, BulletFactory factory) // Bosses must override CreatBullet() to implement the decorator
{
return(base.CreateBullet(t, angle, factory));
}