public override void Initialize(Animation animation, Vector2 position, float vyska)
{
ani_enemyAnimation = animation;
v2_enemyPosition = position;
b_enemyActive = true;
i_enemyHealth = 1; // indestructible
}
public void Initialize(Animation animation, Vector2 position)
{
ani_exploAnimation = animation;
v2_exploPosition = position;
b_exploActive = true;
i_timeToLive = 30;
}
// What happens at the beginning
public void Initialize(Animation animation, Vector2 position, float movspeed)
{
ani_playerAnimation = animation;
v2_playerPosition = position;
b_playerActive = true;
i_playerHealth = 100;
f_playerSpeed = movspeed;
}
public override void Initialize(Animation animation, Vector2 position, float f_windowHeight)
{
ani_enemyAnimation = animation;
v2_enemyPosition = position;
b_enemyActive = true;
i_enemyHealth = 300;
f_enemyTDMoveSpeedY = 2f;
f_enemyTDLowBound = f_windowHeight - 30 - Height/2;
f_enemyTDUpBound = Height + 20;
}
public virtual void Initialize(Animation animation, Vector2 position, float placeholder)
{
ani_enemyAnimation = animation;
v2_enemyPosition = position;
b_enemyActive = true;
i_enemyHealth = 50;
// random previous shot, this is to make the first enemies not shoot at the same time
Random rnd = new Random((int)v2_enemyPosition.Y);
TS_prevShot = TimeSpan.FromMilliseconds(rnd.Next(-5000, -1000));
}
// Updated initialization with more random factors
public override void Initialize(Animation animation, Vector2 position,float vyska)
{
ani_enemyAnimation = animation;
v2_enemyPosition = position;
b_enemyActive = true;
i_enemyHealth = 50;
Random rand = new Random();
f_enemyTDLowBound = rand.Next((int)vyska*2 / 3, (int)vyska - 140);
f_enemyTDUpBound = rand.Next(30, (int)vyska / 3);
Random rnd = new Random((int)v2_enemyPosition.Y);
TS_prevShot = TimeSpan.FromMilliseconds(rnd.Next(-5000, -2000));
}
public void Initialize(Animation animation, Vector2 position)
{
ani_laserAnimation = animation;
v2_laserPosition = position;
b_laserActive = true;
}
// Enemies' methods
// Spawns a enemy of a type given by the number 'whichEnemy'
private void AddEnemy(int whichEnemy)
{
// Instance
Enemy enemy;
int loc_width, loc_height, loc_frameCount, loc_frameTime, loc_X, loc_Y; // local variables, for easier animation initialize
// Where do enemies spawn by default
loc_X = GraphicsDevice.Viewport.Width + t2dar_enemies[whichEnemy].Width / 2;
loc_Y = random.Next(100, GraphicsDevice.Viewport.Height - 140);
// Setting the enemies' specific information
switch (whichEnemy)
{
case 0:
enemy = new Enemy();
loc_width = 47; loc_height = 61;
loc_frameCount = 8; loc_frameTime = 30;
break;
case 1:
enemy = new TopDownEnemy();
loc_width = 47; loc_height = 61;
loc_frameCount = 8; loc_frameTime = 30;
break;
case 2:
enemy = new BuildingEnemy();
loc_width = 175; loc_height = 140;
loc_frameCount = 1; loc_frameTime = 500;
loc_Y = GraphicsDevice.Viewport.Height - t2dar_enemies[whichEnemy].Height/2;
break;
case 3:
enemy = new BossEnemy();
loc_width = 239; loc_height = 161;
loc_frameCount = 1; loc_frameTime = 500;
loc_Y = (GraphicsDevice.Viewport.Height + t2dar_enemies[whichEnemy].Height) / 2;
break;
default: // redundant, it's here just because C# wants it
enemy = new Enemy();
loc_width = 0; loc_height = 0;
loc_frameCount = 0; loc_frameTime = 0;
Console.WriteLine("ERROR AT SWITCH IN AddEnemy(whichenemy)");
break;
}
// Create enemy animation
Animation enemyAnimation = new Animation();
enemyAnimation.Initialize(t2dar_enemies[whichEnemy], Vector2.Zero, loc_width, loc_height, loc_frameCount, loc_frameTime, Color.White, 1f, true);
Vector2 position = new Vector2(loc_X, loc_Y);
// Initiate the enemy
enemy.Initialize(enemyAnimation, position, GraphicsDevice.Viewport.Height);
// Remember the enemy
list_enemies.Add(enemy);
}
// (Un)Loads content into the Game
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
Vector2 playerPosition = new Vector2(GraphicsDevice.Viewport.TitleSafeArea.X,
GraphicsDevice.Viewport.TitleSafeArea.Y + GraphicsDevice.Viewport.TitleSafeArea.Height / 2);
Animation playerAnimation = new Animation();
t2d_mainbg = Content.Load<Texture2D>("bg2");
Texture2D t2d_playerTexture = Content.Load<Texture2D>("shipAnimation");
t2dar_enemies = new Texture2D[NUMBER_OF_ENEMY_TYPES];
t2dar_enemies[0] = Content.Load<Texture2D>("EnemyAnimation");
t2dar_enemies[1] = Content.Load<Texture2D>("EnemyAnimation2");
t2dar_enemies[2] = Content.Load<Texture2D>("Budova2");
t2dar_enemies[3] = Content.Load<Texture2D>("boss");
t2d_laserTexture = Content.Load<Texture2D>("laser");
t2d_enemyLaserTexture = Content.Load<Texture2D>("Enemylaser");
t2d_exploTexture = Content.Load<Texture2D>("explosion");
font_smallCalibri = Content.Load<SpriteFont>("smallfont");
font_bigCalibri = Content.Load<SpriteFont>("bigfont");
playerAnimation.Initialize(t2d_playerTexture, Vector2.Zero, 115, 69, 8, 50, Color.White, 1f, true);
player.Initialize(playerAnimation, playerPosition, 7.5f);
}
// Handles the spawn of the laser and adding it to the active lasers lists
protected void AddLaser(IFlier flier, float shotDirection)
{
// declaration of locals variables
Texture2D loc_texture;
Vector2 loc_flierPosition;
Vector2 loc_laserPostion;
Laser laser;
// we set the laser position to the position of the flier
loc_flierPosition = flier.GetPosition();
loc_laserPostion = loc_flierPosition;
// each flier has it's offset to make the laser come out of the gun
Vector2 loc_laserFlier = flier.GetGunOffset();
loc_laserPostion += loc_laserFlier; // we adjust the laser position with the offset
// we spawn the laser, standard laser for the player
// boss-specific is handled in the FireLaser(), a bit of player tracking for the enemies
if ((flier is Player))
{
loc_texture = t2d_laserTexture;
laser = new Laser();
}
else if ((flier is BossEnemy))
{
loc_texture = t2d_enemyLaserTexture;
laser = new EnemyLaser(shotDirection);
}
else if ((flier is Enemy))
{
loc_texture = t2d_enemyLaserTexture;
// Enemies track the player's position and adjust aim very slightly
float a = 0f;
if (player.v2_playerPosition.Y < loc_flierPosition.Y) { a = -2f; }
else if (player.v2_playerPosition.Y > loc_flierPosition.Y) { a = 2f; }
laser = new EnemyLaser(a);
}
else { // DEFAULT because C# knows what is good better than us :-)
loc_texture = t2d_laserTexture;
laser = new Laser();
}
Animation laserAnimation = new Animation();
// initlize the laser animation
laserAnimation.Initialize(loc_texture, loc_flierPosition, 46, 16, 1, 30,
Color.White, 1f, true);
// init the laser
laser.Initialize(laserAnimation, loc_laserPostion);
// add the laser to the proper list
if(laser is EnemyLaser) {
list_enemiesLasers.Add(laser);
}
else {
list_lasers.Add(laser);
}
}
// Explosions' methods
// Spawns the explosion and initializes
protected void AddExplosion(Vector2 enemyPosition)
{
Animation explosionAnimation = new Animation();
explosionAnimation.Initialize(t2d_exploTexture, enemyPosition, 134, 134, 12, 30,
Color.White, 1.0f, true);
Explosion explosion = new Explosion();
explosion.Initialize(explosionAnimation, enemyPosition);
list_explos.Add(explosion);
}
